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Síndrome de displasia esquelética-epilepsia-baixa estatura
ORPHA:1858CID-10 · Q87.5CID-11 · LD24.8YOMIM 601187PCDT · SUSDOENÇA RARA

A síndrome de displasia-epilepsia-baixa estatura esquelética é caracterizada por déficit intelectual moderado a grave, convulsões, baixa estatura e displasia esquelética. Foi descrito em sete pacientes. Outras manifestações podem estar associadas (alterações retinianas, braquidactilia, prognatismo, má oclusão dentária). É transmitido como um traço autossômico recessivo.

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Introdução

O que você precisa saber de cara

📋

A síndrome de displasia-epilepsia-baixa estatura esquelética é caracterizada por déficit intelectual moderado a grave, convulsões, baixa estatura e displasia esquelética. Foi descrito em sete pacientes. Outras manifestações podem estar associadas (alterações retinianas, braquidactilia, prognatismo, má oclusão dentária). É transmitido como um traço autossômico recessivo.

Escala de raridade

CLASSIFICAÇÃO ORPHANET · BRASIL 2024
<1 / 1 000 000
Ultra-rara
<1/50k
Muito rara
1/20k
Rara
1/10k
Pouco freq.
1/5k
Incomum
1/2k
Prevalência
0.0
Worldwide
Casos conhecidos
7
pacientes catalogados
Início
Neonatal
🏥
SUS: Cobertura parcialScore: 45%
PCDT disponívelCID-10: Q87.5
🇧🇷Dados SUS / DATASUS
PROCEDIMENTOS SIGTAP (5)
0202010503
Cariótipo — bandas G, Q ou Rgenetic_test
0202010600
Pesquisa de microdeleções/microduplicações por FISHlab_test
0202010694
Sequenciamento completo do exoma (WES)rehabilitation
0202010260
Dosagem de alfa-fetoproteína
0301070040
Atendimento em reabilitação — doenças raras
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Entender a doença

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Sinais e sintomas

O que aparece no corpo e com que frequência cada sintoma acontece

Partes do corpo afetadas

🦴
Ossos e articulações
9 sintomas
🧠
Neurológico
2 sintomas
😀
Face
1 sintomas
🦷
Dentes
1 sintomas

+ 6 sintomas em outras categorias

Características mais comuns

90%prev.
Escoliose
Muito frequente (99-80%)
90%prev.
Displasia do quadril
Muito frequente (99-80%)
90%prev.
Asa ilíaca hipoplásica
Muito frequente (99-80%)
90%prev.
Falange distal do dedo curta
Muito frequente (99-80%)
90%prev.
Aumento do nível circulante de IgE
Muito frequente (99-80%)
90%prev.
Cifose
Muito frequente (99-80%)
19sintomas
Muito frequente (15)
Sem dados (4)

Os sintomas variam de pessoa para pessoa. Abaixo estão as 19 características clínicas mais associadas, ordenadas por frequência.

EscolioseScoliosis
Muito frequente (99-80%)90%
Displasia do quadrilHip dysplasia
Muito frequente (99-80%)90%
Asa ilíaca hipoplásicaHypoplastic iliac wing
Muito frequente (99-80%)90%
Falange distal do dedo curtaShort distal phalanx of finger
Muito frequente (99-80%)90%
Aumento do nível circulante de IgEIncreased circulating IgE level
Muito frequente (99-80%)90%

Linha do tempo da pesquisa

Publicações por ano — veja quando o interesse científico cresceu
Anos de pesquisa1desde 2026
Últimos 10 anos200publicações
Pico202585 papers
Linha do tempo
2026Hoje · 2026📈 2025Ano de pico
Publicações por ano (últimos 10 anos)

Encontrou um erro ou informação desatualizada? Sugira uma correção →

Genética e causas

O que está alterado no DNA e como passa nas famílias

🧬

Nenhum gene associado encontrado

Os dados genéticos desta condição ainda estão sendo catalogados.

Diagnóstico

Os sinais que médicos procuram e os exames que confirmam

Carregando...

Tratamento e manejo

Remédios, cuidados de apoio e o que precisa acompanhar

Carregando informações de tratamento...

Onde tratar no SUS

Hospitais de referência no Brasil e o protocolo oficial do SUS (PCDT)

🇧🇷 Atendimento SUS — Síndrome de displasia esquelética-epilepsia-baixa estatura

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Pesquisa ativa

Ensaios clínicos abertos e novidades científicas recentes

Pesquisa e ensaios clínicos

Nenhum ensaio clínico registrado para esta condição.

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Publicações mais relevantes

Timeline de publicações
0 papers (10 anos)
#1

Case Report: Compound heterozygous mutations in the IDUA gene causing mucopolysaccharidosis type I with uterine developmental abnormality.

Frontiers in pediatrics2026

Mucopolysaccharidosis (MPS) represents a group of rare inherited metabolic disorders characterized by abnormal accumulation of glycosaminoglycans (GAGs) due to deficiencies of lysosomal enzymes. Mucopolysaccharidosis type I (MPS I) is caused by biallelic pathogenic variants in the IDUA gene and is inherited in an autosomal recessive pattern. The IDUA gene is located on chromosome 4p16.3 and encodes the lysosomal enzyme α-L-iduronidase, which plays a critical role in the degradation of GAGs, particularly dermatan sulfate and heparan sulfate. Reduced or absent IDUA enzymatic activity leads to the progressive accumulation of undegraded substrates within lysosomes, resulting in multisystem organ involvement. Based on clinical severity, MPS I is traditionally classified into three phenotypic subtypes: the severe form (Hurler syndrome), the intermediate form (Hurler-Scheie syndrome), and the attenuated form (Scheie syndrome, MPS I-S). This report describes a 13-year-old female patient in whom compound heterozygous pathogenic variants in the IDUA gene were identified by genetic testing, and whose clinical manifestations were consistent with the MPS I-S. In addition to typical skeletal and joint abnormalities, the patient also presented with uterine developmental abnormality. Currently, there is no definitive evidence supporting a direct causal relationship between MPS I and uterine developmental abnormalities; however, this case suggests a potential association between MPS I and reproductive system developmental abnormalities. This case may help further expand the phenotypic spectrum of MPS I and enhance clinical awareness of its multisystem involvement.

#2

Cardioacrofacial dysplasia 1: a case report and literature review.

Translational pediatrics2026 Feb 28

Cardioacrofacial dysplasia 1 [CAFD1; Online Mendelian Inheritance in Man (OMIM): #619142] is a rare skeletal ciliopathy caused by pathogenic variants in the PRKACA gene, exhibiting phenotypic overlap with conditions such as Ellis-van Creveld (EvC) syndrome. To date, only five cases have been reported worldwide, all carrying the identical p. Gly137Arg mutation. A 10-year-old male patient presented with short stature, progressive bilateral knee deformities, post-axial posterior polydactyly, and hypoplasia of teeth and nails since infancy. He had a history of partial atrial septal defect, functional single atrium, and pulmonary valve stenosis, undergoing cardiac repair at age 5 and bilateral polydactyly resection at age 7. Whole-exome sequencing (WES) confirmed a de novo heterozygous mutation in the PRKACA gene: c.409G>A (p.Gly137Arg). At age 10, the patient underwent robot-assisted bilateral proximal tibial epiphyseal fixation. One-month postoperative follow-up demonstrated significant improvement in gait and mobility. To our knowledge, this expands the known geographic distribution with PRKACA c.409G>A (p.Gly137Arg). The finding adds to prior reports that repeatedly implicate this variant; broader ascertainment is needed to establish whether it represents a true hotspot. In patients with an EvC-like phenotype who test negative for EVC/EVC2, screening of PRKACA can be considered. Prior work suggests that increased protein kinase A (PKA) catalytic activity may dampen Hedgehog (Hh) signaling, providing a plausible mechanism for the skeletal and cardiac findings. Early molecular diagnosis facilitates multidisciplinary management and genetic counseling.

#3

Familial cartilage-hair hypoplasia: prenatal ultrasound features and clinical outcomes in three siblings with identical RMRP variants.

BMJ case reports2026 Feb 20

Cartilage-hair hypoplasia (CHH) is a rare autosomal recessive skeletal dysplasia. It is often associated with short stature, metaphyseal abnormalities, hair hypoplasia and immune dysfunction. This case describes a pregnant woman in her mid-30s with two previous children diagnosed with CHH with molecular confirmation of two pathogenic variants of the ribonuclease mitochondrial RNA processing gene. The couple is healthy and non-consanguineous. Routine ultrasound examination of the current pregnancy suggested this fetus was also likely to be affected. The couple opted not to perform invasive prenatal diagnosis. Umbilical cord blood was collected at birth for genetic testing, confirming the diagnosis. CHH has a significant impact on the quality of life of those affected. Genetic counselling may help parents understand the disease and its prognosis. Obstetric ultrasound plays an important role in the diagnosis by allowing early detection of suspected cases as well as assessing fetal growth.

#4

Clinical features and management of 16q24.3 microdeletion KBG syndrome: literature review.

Frontiers in pediatrics2026

KBG syndrome (KBGS) is an autosomal dominant disorder presenting with diverse clinical features. Although multiple cases of the microdeletion subtype have been reported, discussions regarding its phenotypic characteristics remain relatively limited. This study aims to summarize the clinical features and management strategies for pediatric KBGS patients caused by 16q24.3 microdeletions, thereby enhancing awareness of this rare disease. We conducted a retrospective analysis of the clinical manifestations, genetic characteristics, and clinical management of four pediatric patients with microdeletion-type KBGS at our institution, and systematically reviewed relevant literature to compile clinical data on affected patients. All four patients exhibited typical facial features (such as cupid's bow lip, protruding ears, and thick eyebrows), skeletal abnormalities, and ocular anomalies. Whole-exome sequencing revealed a 16q24.3 microdeletion encompassing the ANKRD11 gene. A literature review identified 68 cases (including the present cases) of KBG syndrome caused by 16q24.3 microdeletions, with a male-to-female ratio of 38:21 (9 cases of unknown sex), including 6 Chinese patients. Non-Chinese patients typically exhibit distinctive facial features including a prominent nasal root (14/28, 50%) and prominent forehead (15/33, 45.45%), whereas Chinese patients display characteristic facial features such as a cupid's bow lip, protruding ears, and thick eyebrows. Among the East Asian population (represented by Chinese individuals), the incidence of prominent eyebrows, cupid's bow lip, and delayed bone age was higher than in other populations. Patients with microdeletions involving only ANKRD11 exhibited a higher prevalence of the characteristic triangular facial appearance and intellectual disability. In this study, the two children received recombinant human growth hormone therapy, achieving catch-up growth with height increases of 1.66 standard deviations and 0.68 standard deviations, respectively. The clinical phenotype of patients with microdeletion-type KBGS mainly includes characteristic facial features, macrodontia, skeletal deformities, neurological abnormalities, and eye deformities. Cupid's bow lip, protruding ears, and thick eyebrows may be characteristic facial features of Chinese children with KBGS. Genetic testing is required for definitive diagnosis. Treatment primarily relies on multidisciplinary teams providing symptomatic supportive care, with the aim of achieving early diagnosis and treatment to improve patient outcomes.

#5

Allogeneic Hematopoietic Cell Transplantation for Morquio A Syndrome: An International Retrospective Study.

Transplantation and cellular therapy2026 Jan 28

Mucopolysaccharidosis IV A (MPS IVA) or Morquio A syndrome is a lysosomal storage disorder that results from a deficiency of N-acetylgalactosamine-6-sulfate sulfatase (GALNS), causing deposition of glycosaminoglycans, keratan sulfate, and chondroitin-6-sulfate in multiple organs. The main clinical manifestations include severe short stature, severe cervical spine stenosis, and progressive skeletal dysplasia, which leads to severe mobility limitation resulting in patients becoming wheelchair-bound in their second decade of life, and overall shortened life span. The current standard of care for Morquio A is weekly enzyme replacement therapy (ERT). However, ERT is expensive, not widely available worldwide, and offers limited long-term benefits. Allogeneic hematopoietic cell transplantation (HCT) is a way to provide a life-long endogenous enzyme and has the potential to improve outcomes. The main objectives of this study were to investigate the safety and assess the benefits of allogeneic HCT in the treatment of patients with Morquio A. We performed a retrospective study of 41 patients who underwent allogeneic HCT at 9 international centers. Forty-one patients with Morquio A received allogeneic HCT. Three patients experienced graft failure and underwent second transplants. Most (77%) of the transplants were performed using either matched or mismatched unrelated donors, and 71% of the transplants utilized peripheral blood stem cells as the graft source. The overall 3-year survival rate was 90.5%. Graft-versus-host disease (GVHD) was a direct or indirect contributor to mortality in 3 out of 4 patients. The median myeloid engraftment was 100% at the last follow-up, with a median follow-up of 3 years; the median times for neutrophil and platelet engraftment were 12 and 13 days, respectively. The incidence of grade II to IV acute GVHD was 35.5%. Interestingly, in patients who had received pretransplant ERT, the incidence of acute grade II to IV GVHD was 14.9%, compared to 45% in those who had not received pretransplant ERT (P = .075). The incidence of grades III to IV acute and chronic GVHD was 14.2% and 12.7%, respectively. When available, disease-specific outcomes showed complete to near normalization of metabolic biomarkers, as well as improvement in movement scores, stability of heart function, eyes, and cervical spine stenosis. Notably, in patients transplanted below the age of 3 years, growth continued in 6 out of 8 patients, while this effect was less notable in the older cohort. Allogeneic HCT for patients with Morquio A is safe and feasible. This treatment can potentially lead to significantly improved biochemical markers of the disease, preservation of organs, and better clinical manifestations. Additionally, when performed at a young age, ideally before the age of 3 years, allogeneic HCT may result in improved growth. The use of bone marrow as a stem cell source whenever possible, combined with effective GVHD prophylaxis, may enhance transplant success and disease-related outcomes. Long-term benefits and risks require further investigation.

Publicações recentes

Ver todas no PubMed

📚 EuropePMCmostrando 199

2026

The pathogenic ADAMTSL2 D167N variant causes geleophysic dysplasia-like connective tissue changes in mice.

The American journal of pathology
2026

A rare case of severe short stature diagnosed after late-onset hypocalcemia: Kenny-Caffey syndrome type 2.

Journal of pediatric endocrinology &amp; metabolism : JPEM
2026

Case Report: Compound heterozygous mutations in the IDUA gene causing mucopolysaccharidosis type I with uterine developmental abnormality.

Frontiers in pediatrics
2026

Therapy for Myhre Syndrome: Goals, Misconceptions, and Current Agents.

American journal of medical genetics. Part C, Seminars in medical genetics
2026

Cardioacrofacial dysplasia 1: a case report and literature review.

Translational pediatrics
2026

Exploring the clinical and genetic spectrum of Steel syndrome: two case reports and review of the literature.

Frontiers in medicine
2026

Myhre Syndrome Presenting With Congenital Proximal Radioulnar Synostosis: A Case Report.

Cureus
2026

Xp22.33 Duplication Encompassing PAR1 in a Male with Syndromic Neurodevelopmental Disorder and Tall Stature.

Genes
2026

Familial cartilage-hair hypoplasia: prenatal ultrasound features and clinical outcomes in three siblings with identical RMRP variants.

BMJ case reports
2026

A radiological case series of three siblings with osteogenesis imperfecta and shared paternal inheritance.

Radiology case reports
2026

Exome findings in children with short stature evaluated by growth hormone stimulation testing.

European journal of endocrinology
2026

Clinical features and management of 16q24.3 microdeletion KBG syndrome: literature review.

Frontiers in pediatrics
2026

Novel ocular feature in oculoskeletodental syndrome: high axial myopia and megalocornea in a child with a homozygous PIK3C2A variant.

Ophthalmic genetics
2026

A novel CEP57 gene mutation in mosaic variegated aneuploidy syndrome 2: case report.

Journal of pediatric endocrinology &amp; metabolism : JPEM
2026

Expanding the Evaluation of Skeletal Anomalies in Patients With KBG Syndrome: Recommendations for Clinical Practice.

American journal of medical genetics. Part A
2026

Unraveling the Mechanistic Spectrum of Myhre Syndrome: SMAD4 Signaling Disruption, Skeletal Phenotypes, and Translational Innovation.

American journal of medical genetics. Part C, Seminars in medical genetics
2026

The Metacarpophalangeal Pattern Profile: An Old Method With New Insights Into the Evaluation of Short Stature.

American journal of human biology : the official journal of the Human Biology Council
2026

Allogeneic Hematopoietic Cell Transplantation for Morquio A Syndrome: An International Retrospective Study.

Transplantation and cellular therapy
2026

Neonatal erythroderma and immunodysplasia: Overlap of cartilage-hair hypoplasia and Omenn syndrome.

European journal of medical genetics
2026

Meier-Gorlin syndrome due to a recurrent DONSON variant in a Turkish family: first report of thumb aplasia and long-term growth data.

Journal of pediatric endocrinology &amp; metabolism : JPEM
2025

A Case of FAM111A-Associated Kenny-Caffey Syndrome Type 2 with New Clinical Features: Microtia, Lacunar Skull Appearance, and Arnold-Chiari Malformation.

Molecular syndromology
2026

Prenatal Diagnosis of a Feingold Syndrome Pregnancy Complicated with Severe Preeclampsia: A Report of a Challenging Case.

Genes
2026

Artificial Neural Network as a Tool to Predict Severe Toxicity of Anticancer Drug Therapy in Patients with Gastric Cancer: A Retrospective Study.

Diagnostics (Basel, Switzerland)
2026

Novel variants in STAG2 and PKD1 associate with multiple congenital malformations and autosomal dominant polycystic kidney disease in a Chinese family: A case report and literature review.

Experimental and therapeutic medicine
2026

Dyggve-Melchior-Clausen syndrome in three siblings: a unique case series with dual diagnosis of Down syndrome and Hirschsprung disease.

Journal of pediatric endocrinology &amp; metabolism : JPEM
2026

Prenatal Shwachman-Diamond Syndrome: Diagnostic Challenges in Two Unrelated Cases With a Rare Clinical Presentation and Pseudogene Interference, and a Review of the Literature.

Prenatal diagnosis
2026

International guideline on genetic testing of children with short stature.

European journal of endocrinology
2026

Diagnostic yield of genetic testing in children with short stature: a systematic review.

European journal of endocrinology
2026

Structural instability impairs function of the UDP-xylose synthase 1 Ile181Asn variant associated with short-stature genetic syndrome in humans.

FEBS letters
2026

Pediatric floating-harbor syndrome: clinical features and treatment outcomes in a cohort of Chinese children.

European journal of pediatrics
2025

Genetic Heterogeneity Underlying Familial Short Stature.

Diagnostics (Basel, Switzerland)
2025

Bathrocephaly and Serpentine Fibula as Underrated Features of Osteogenesis Imperfecta Type I: A Case Report.

Molecular syndromology
2025

3-M syndrome: evolution of the phenotype over time.

Italian journal of pediatrics
2026

Heterozygous loss of OSR2 can cause radioulnar synostosis with ancillary skeletal manifestations.

Genetics in medicine : official journal of the American College of Medical Genetics
2026

C-type natriuretic peptide as mediator of growth in the absence of growth hormone: Unraveling the mystery of the growth without GH syndrome.

Hormones (Athens, Greece)
2025

Heterogeneity of Orodental Features in a Family with Noonan Syndrome.

International journal of molecular sciences
2025

Comparative analysis of the bone age of wrist bones in Chinese children with different causes of short stature and central precocious puberty.

Quantitative imaging in medicine and surgery
2025

Clinical and Genotypic Insights into Turner Syndrome: Emphasis on Cardiovascular Abnormalities.

Journal of the ASEAN Federation of Endocrine Societies
2025

Mucopolysaccharidosis or Skeletal Dysplasia?: Important Clinical and Radiologic Clues for Differential Diagnosis of Based on Difficult Cases.

Journal of clinical research in pediatric endocrinology
2025

Temporal Bone CT Findings in Hajdu-Cheney Syndrome: Case Report with Review of the Literature.

AJNR. American journal of neuroradiology
2025

Delayed Diagnosis of 48XXYY Syndrome: A Case Report Highlighting the Role of G-Banding Cytogenetics.

Journal of UOEH
2025

Severe Neurodevelopmental Disorder due to Klinefelter Syndrome and CACNA1C Variant: A Case Report.

Case reports in pediatrics
2025

3M syndrome in Saudi Arabia: a case series study and literature review.

Frontiers in endocrinology
2025

3M syndrome with novel CUL7 variants in a Chinese patient: a case report.

Frontiers in pediatrics
2025

KBG syndrome complicated with chylothorax in a newborn: a case report and literature review.

Frontiers in pediatrics
2025

An Intronic Variant in CDKN1C Gene Causing IMAGe Syndrome in an Iranian Girl.

Molecular genetics &amp; genomic medicine
2025

Spinal Anomalies in MURCS Association: A Rare Case Report and Systematic Review of the Literature.

Congenital anomalies
2025

[Clinical features and variant spectrum of FGFR3-related disorders].

Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics
2026

Growth Standards for Children With Smith-Magenis Syndrome (SMS).

American journal of medical genetics. Part A
2025

Beyond the usual spectrum: Atrial septal defect in a Marfan syndrome patient with severe aortic pathologies.

Journal of family medicine and primary care
2025

Novel Filamin genes variants implicated in skeletal dysplasias: integrated structural modeling and in silico functional characterization.

Journal of biomolecular structure &amp; dynamics
2025

Genetic heterogeneity in pediatric short stature: insights from whole exome sequencing and snp- array analyses in a Turkish cohort.

European journal of pediatrics
2025

Familial 3M Syndrome - as an Example of Diagnostic Difficulties in Rare Genetic Syndromes.

The application of clinical genetics
2025

A novel brachydactyly type E syndrome caused by variants in helix 8 of the PTH1R.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research
2025

Rare features in Feingold syndrome type 1.

European journal of medical genetics
2026

FLNA Variants Related to Melnick-Needles Syndrome: Two Mexican Case Reports and a Comprehensive Variant Review.

American journal of medical genetics. Part A
2025

Concordant X-linked hypophosphatemic rickets in monozygotic twins: diagnostic challenges and a novel genetic insight.

Endocrinology, diabetes &amp; metabolism case reports
2025

Approach to the Patient With Turner Syndrome.

The Journal of clinical endocrinology and metabolism
2025

PTBP1 variants displaying altered nucleocytoplasmic distribution are responsible for a neurodevelopmental disorder with skeletal dysplasia.

The Journal of clinical investigation
2025

Identification of a novel de novo AFF4 variant (c.778A>G) associated with CHOPS syndrome.

Intractable &amp; rare diseases research
2025

Clinical and genetic characterization of Lenz-Majewski syndrome with a PTDSS1 variant: a case report and literature review.

Frontiers in pediatrics
2025

Expanding the Phenotypic Spectrum Associated with DPH5-Related Diphthamide Deficiency.

Genes
2025

AUTS2 disruption underlies radioulnar synostosis and skeletal dysmorphogenesis: evidence from four unrelated cases.

Journal of medical genetics
2025

Genetics of short stature.

Current opinion in pediatrics
2025

Prenatal and postnatal findings in cerebellofaciodental syndrome: a rare genetic disorder.

Clinical dysmorphology
2025

Early-Onset Retinal Dysfunction Associated with Novel WDR19 Variants in Sensenbrenner Syndrome.

Diagnostics (Basel, Switzerland)
2025

Validation and applicability of appendicular skeletal muscle mass estimation equations in a geriatric hospital setting.

Clinical nutrition ESPEN
2025

Genetic Diseases Mimicking Rheumatic Disorders: Insights From Southeastern Turkey.

American journal of medical genetics. Part A
2025

Identification of a Fetal De Novo Splice Variant in ARCN1 Associated With Growth and Skeletal Abnormalities.

Maternal-fetal medicine (Wolters Kluwer Health, Inc.)
2025

A homozygous frameshift variant in the CILK1 gene causes cranioectodermal dysplasia.

European journal of human genetics : EJHG
2025

Endemic congenital iodine deficiency syndrome from a 19th to 20th century poorhouse cemetery in Riggisberg, Switzerland.

International journal of paleopathology
2025

Serum Markers of Bone Turnover and Bone Remodeling in Children with Noonan Syndrome: Genotype-Phenotype Correlation.

Genes
2025

PIK3C2A-Related Clinical Phenotype and Cellular Charaterization Linked to Functional SHH Primary Cilia Defect.

Clinical genetics
2025

[Clinical and genetic investigation of 4 children with microdeletion KBG syndrome].

Zhonghua er ke za zhi = Chinese journal of pediatrics
2025

A Rare Case of Pyknodysostosis (Toulouse-Lautrec Syndrome): Dental Perspectives on Comprehensive Management.

Journal of clinical and experimental dentistry
2025

Rothmund-Thomson Syndrome Type 2 in an African American/Puerto Rican Child Demonstrates Diagnostic Challenges in Diverse Population.

American journal of medical genetics. Part A
2025

Ellis-Van Creveld Syndrome with Severe Mitral Valve Insufficiency Caused by a Homozygous Intragenic Deletion of the EVC Gene.

Molecular syndromology
2025

Genotypic and Phenotypic Landscape of KBG Syndrome: A Study of 23 Turkish Individuals.

American journal of medical genetics. Part A
2025

A Rare Presentation of HIST1H1E Syndrome with Short Stature and Multiple Pituitary Hormone Deficiencies.

Journal of clinical research in pediatric endocrinology
2025

ACTC1 Variants Result in Isolated and Syndromic Cardiac Phenotypes.

Clinical genetics
2025

Skeletal growth and development dictate the processes of vertebral fracture in the pediatric spine; a review emphasizing fracture biomechanics of the vertebral body during the period of skeletal immaturity.

Frontiers in pediatrics
2025

A Rare Case of Morquio Syndrome in Palestine: Clinical, Radiological, and Genetic Insights.

Cureus
2025

Update on the Clinical and Molecular Characterization of Noonan Syndrome and Other RASopathies: A Retrospective Study and Systematic Review.

International journal of molecular sciences
2025

Aortic root dilatation and mitral valve prolapse in three siblings with dental anomalies and short stature syndrome due to a homozygous novel LTBP3 variant.

Cardiology in the young
2025

[Relationship between skeletal muscle mass and strength with metabolic syndrome in children].

Zhonghua er ke za zhi = Chinese journal of pediatrics
2025

Clinical and genetic spectrums of Mucopolysaccharidosis type IV in Duhok city, Kurdistan region, Iraq.

Cellular and molecular biology (Noisy-le-Grand, France)
2025

C-terminal frameshift variants in GPKOW are associated with a multisystemic X-linked disorder.

Genetics in medicine : official journal of the American College of Medical Genetics
2025

Short stature, brachydactyly and joint contractures associated with novel FBN2 variants in two families.

Journal of medical genetics
2025

A New Case with Weaver Syndrome: Delineating Natural Course and Growth Pattern, Further Clarifying Clinical Phenotype.

Molecular syndromology
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Aarskog Syndrome: Deep Phenotyping and Genomic Landscape of a New Cohort Including Adult Patients.

Clinical genetics
2025

Spondylocostal dysostosis: A rare and remarkable syndrome.

Radiology case reports
2025

Variants in WASHC3, a component of the WASH complex, cause short stature, variable neurodevelopmental abnormalities, and distinctive facial dysmorphism.

Genetics in medicine open
2025

A de novo ZMYM2 gene variant associated to a Rett-like phenotype: Case report of a new phenotype and review of the literature.

Brain &amp; development
2025

Dyggve-Melchior-Clausen Syndrome With Celiac Disease: A Rare Entity.

Cureus
2025

Hand X-rays findings and a disease screening for Turner syndrome through deep learning model.

BMC pediatrics
2025

Nucleoredoxin regulates WNT signaling during pituitary stem cell differentiation.

Human molecular genetics
2025

Novel estrogen receptor-α gene inactivating missense variant in a woman: Therapeutic challenge and long-term follow-up data.

Bone
2025

KBG syndrome: report and follow-up on three unrelated patients observed at different ages.

Italian journal of pediatrics
2025

A scarce case: Co-occurrence of neurofibromatosis type 1 and Klinefelter syndrome.

Global medical genetics
2025

De novo and inherited variants in DDX39B cause a novel neurodevelopmental syndrome.

Brain : a journal of neurology
2025

Key Clinical and X-Ray Characteristics for the Diagnosis of Kenny-Caffey Syndrome Types 1 and 2.

Molecular syndromology
2024

Impact of pubertal timing on growth progression and final height in subjects affected by RASopathies.

Frontiers in endocrinology
2025

Long-term outcomes of enzyme replacement therapy from a large cohort of Korean patients with mucopolysaccharidosis IVA (Morquio A syndrome).

Molecular genetics and metabolism reports
2025

Pseudohypoparathyroidism type 1A presenting as short stature and congenital hypothyroidism.

Endocrinology, diabetes &amp; metabolism case reports
2025

Evolution of sleep disordered breathing in infants with achondroplasia.

Sleep &amp; breathing = Schlaf &amp; Atmung
2024

Identification of a novel frameshift variation in ANKRD11: a case report of KBG syndrome.

Frontiers in genetics
2025

Obesity and metabolic syndrome in a diverse pediatric kidney transplant population: which anthropometric measure best predicts arterial stiffness?

Pediatric nephrology (Berlin, Germany)
2025

Ellis-van Creveld Syndrome: A Rare Case Report with Emphasis on Skeletal Manifestations.

Journal of orthopaedic case reports
2025

Aarskog-Scott syndrome: a clinical study based on a large series of 111 male patients with a pathogenic variant in FGD1 and management recommendations.

Journal of medical genetics
2024

Kenny-Caffey Syndrome Type 2 (KCS2): A New Case Report and Patient Follow-Up Optimization.

Journal of clinical medicine
2025

Relationships between trunk tissue distribution, metabolic risk factors and physical performance in young people-A pilot study.

Clinical physiology and functional imaging
2025

GMNN and DLL1 mutation-related spondylocarpotarsal synostosis: a case report.

Journal of Yeungnam medical science
2024

Clinical and molecular spectrum along with genotype-phenotype correlation of 25 patients diagnosed with 3 M syndrome: a study from Turkey.

European journal of pediatrics
2025

Does It Run in Your Family? Inherited Truncating PSMD12 Variants Broaden the Phenotypic Spectrum of Stankiewicz-Isidor Syndrome.

American journal of medical genetics. Part A
2024

Compound Heterozygous Variants in the IFT140 Gene Associated with Skeletal Ciliopathies.

Diagnostics (Basel, Switzerland)
2024

Impaired Muscle Parameters in Individuals With Premature Ovarian Insufficiency: A Pilot Study.

Journal of the Endocrine Society
2025

KBTBD2 controls bone development by regulating IGF-1 signaling during osteoblast differentiation.

Cell death and differentiation
2024

A clinical and molecular characterization of a Pakistani family with multicentric osteolysis, nodulosis and arthropathy (MONA) syndrome.

Bone reports
2025

Structural Variants in COL1A1 and COL1A2 in Osteogenesis Imperfecta.

American journal of medical genetics. Part A
2025

Kabuki syndrome associated with type 1 diabetes mellitus: report of three cases.

Archivos argentinos de pediatria
2024

Pycnodysostosis: Clinical Insights From Two Siblings.

Cureus
2024

Fibrillin-1 Gene Variant p.Gly1754Ser Associated With Weill-Marchesani Syndrome Type 2: A Case Report.

Cureus
2024

A Rare Case of Dyggve-Melchior-Clausen Syndrome: A Case Report.

Cureus
2024

Burosumab, a Transformational Treatment in a Pediatric Patient With Cutaneous-Skeletal Hypophosphatemia Syndrome.

JCEM case reports
2024

Molecular diagnosis of patients with syndromic short stature identified by trio whole-exome sequencing.

Frontiers in genetics
2025

KBG Syndrome in 16 Indian Individuals.

American journal of medical genetics. Part A
2025

Hematopoietic stem cell transplantation in children with mucopolysaccharidosis IVA: single center experience.

Bone marrow transplantation
2024

Rapid identification of primary atopic disorders (PAD) by a clinical landmark-guided, upfront use of genomic sequencing.

Allergologie select
2024

49,XXXXY PATIENT AND INCIDENTAL FINDING OF LOW LEVEL MOSAIC 45,X IN THE MOTHER.

Acta endocrinologica (Bucharest, Romania : 2005)
2024

A Recurrent c.416C>T Variant in the B3GAT3 Gene in the Turkish Population: Report of Two Siblings and Expanding the Clinical Spectrum.

Molecular syndromology
2024

Clinical, myopathological, and genetic features of two Chinese families with Andersen-Tawil syndrome.

Frontiers in neurology
2025

Bi-Allelic Splicing Variant, c.153-2A > C in TOMM7 Is Associated With Leigh Syndrome.

American journal of medical genetics. Part A
2024

A case report of Tumor-Induced Osteomalacia (TIO) caused by central giant cell granuloma.

Bone reports
2024

Weight-adjusted waist index predicts metabolic syndrome in Caucasian patients with obesity.

Nutricion hospitalaria
2024

Musculoskeletal Issues in Children and Adolescents: Genetic Musculoskeletal Disorders.

FP essentials
2024

Clinical and Genetic Insights into Desbuquois Dysplasia: Review of 111 Case Reports.

International journal of molecular sciences
2024

Bruck syndrome in pregnancy.

BMJ case reports
2024

Association of food group with the changes in sarcopenia parameters over 1 year in older outpatients in a frailty clinic.

European geriatric medicine
2024

Atypical presentation of ACCES syndrome resembling dominant Spondyloepiphyseal dysplasia tarda.

American journal of medical genetics. Part A
2024

Insights into the ANKRD11 variants and short-stature phenotype through literature review and ClinVar database search.

Orphanet journal of rare diseases
2024

Loss of the long form of Plod2 phenocopies contractures of Bruck syndrome-osteogenesis imperfecta.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research
2024

A novel GNAS mutation in pseudohypoparathyroidism type 1a with articular flexion deformity: A case report.

Open life sciences
2024

Cephalometric Evaluation of Children with Short Stature of Genetic Etiology: A Review.

Children (Basel, Switzerland)
2024

Endodontic management of taurodontism in a patient with Morquio syndrome: Case report of a 16-year-old girl.

Special care in dentistry : official publication of the American Association of Hospital Dentists, the Academy of Dentistry for the Handicapped, and the American Society for Geriatric Dentistry
2024

Skeletal muscle vulnerability in a child with Pitt-Hopkins syndrome.

Skeletal muscle
2024

Impact of sarcopenia on clinical outcomes in pediatric chronic liver disease post-liver transplantation: prevalence and implications.

Gastroenterology and hepatology from bed to bench
2024

PTPN11 and FLNA variants in a boy with ambiguous genitalia, short stature, and non-specific dysmorphic features.

Clinical pediatric endocrinology : case reports and clinical investigations : official journal of the Japanese Society for Pediatric Endocrinology
2025

Phenotypic and mutational spectrum of 17 Chinese patients with Menkes Disease.

Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology
2024

A novel small deletion in CWC27 gene associated with CWC27-related spliceosomeopathy.

Ophthalmic genetics
2024

Floating-Harbor Syndrome: A Systematic Literature Review and Case Report.

Journal of clinical medicine
2024

Deletion of Trps1 regulatory elements recapitulates postnatal hip joint abnormalities and growth retardation of Trichorhinophalangeal syndrome in mice.

Human molecular genetics
2024

Molecular mechanisms of human overgrowth and use of omics in its diagnostics: chances and challenges.

Frontiers in genetics
2024

Spondyloenchondrodysplasia With Immune Dysregulation, but Without Skeletal Dysplasia, in a Six-Year-Old Boy: A Case Report.

Cureus
2024

Spondyloocular Syndrome: First Case of Rare Osseous and Ocular Syndrome from India with Novel Mutation and Expanded Phenotypic Spectrum.

Calcified tissue international
2024

Loss-of-function variants in ERF are associated with a Noonan syndrome-like phenotype with or without craniosynostosis.

European journal of human genetics : EJHG
2024

Clinical and molecular characteristics of Korean patients with Kabuki syndrome.

Journal of human genetics
2024

Serum branch chain amino acids and aromatic amino acids ratio and metabolic risks in Koreans with normal-weight or obesity: a cross-sectional study.

Korean journal of community nutrition
2024

Vosoritide treatment for children with hypochondroplasia: a phase 2 trial.

EClinicalMedicine
2024

Novel biallelic PISD missense variants cause spondyloepimetaphyseal dysplasia with disproportionate short stature and fragmented mitochondrial morphology.

Clinical genetics
2024

Clinical and genetic investigation of 14 families with various forms of short stature syndromes.

Clinical genetics
2024

Nutritional and Body Composition Changes in Paediatric β-Thalassemia Patients Undergoing Hematopoietic Stem Cell Transplantation: A Retrospective Study Using Bioelectrical Impedance Analysis.

Journal of multidisciplinary healthcare
2024

Evidence That Skeletal Muscles Modulate HDL-Cholesterol in Metabolic Healthy Young Adults.

Nutrients
2024

Clinical and Molecular Characterization of a Novel Homozygous Frameshift Variant in AEBP1-Related Classical-like Ehlers Danlos Syndrome Type 2 with Comparison to Previously Reported Rare Cases.

Genes
2024

Macular hypoplasia and high myopia in 48, xxyy syndrome: a unique case of 48, xxyy syndrome that presents with high myopia and macular dysplasia.

BMC ophthalmology
2024

Characteristic phenotypes of ADH5/ALDH2 deficiency during childhood.

European journal of medical genetics
2024

Growth Charts for Shwachman-Diamond Syndrome at Ages 0 to 18 Years.

Cancers
2024

Further delineation of phenotype and genotype of Kenny-Caffey syndrome type 2 (phenotype and genotype of KCS type 2).

Molecular genetics &amp; genomic medicine
2024

Clinical presentation and genetics of tricho-rhino-phalangeal syndrome (TRPS) type 1: A single-center case series of 15 patients and seven novel TRPS1 variants.

European journal of medical genetics
2024

Body composition parameters and sarcopenia in adults with Down syndrome: a case-control study.

Aging clinical and experimental research
2024

ORAI1 inhibition as an efficient preclinical therapy for tubular aggregate myopathy and Stormorken syndrome.

JCI insight
2024

Aggrecan-related bone disorders; a novel heterozygous ACAN variant associated with spondyloepimetaphyseal dysplasia expanding the phenotypic spectrum and review of literature.

Journal, genetic engineering &amp; biotechnology
2024

Pathogenic variants affecting the TB5 domain of the fibrillin-1 protein: not only in geleophysic/acromicric dysplasias but also in Marfan syndrome.

Journal of medical genetics
2024

Becoming a World Champion Powerlifter at 71 Years of Age: It Is Never Too Late to Start Exercising.

International journal of sport nutrition and exercise metabolism
2024

Zebrafish as a model to investigate a biallelic gain-of-function variant in MSGN1, associated with a novel skeletal dysplasia syndrome.

Human genomics
2024

Weyers Acrofacial Dysostosis: A Case Report.

Cureus
2024

FGD1-related Aarskog-Scott syndrome: Identification of four novel variations and a literature review of clinical and molecular aspects.

European journal of pediatrics
2024

Novel OBSL1 Variant in a Chinese Patient with 3M Syndrome: The c.458dupG Mutation May Be a Potential Hotspot Mutation in the Chinese Population.

Journal of clinical research in pediatric endocrinology
2024

Novel Genetic and Phenotypic Expansion in Ameliorated PUF60-Related Disorders.

International journal of molecular sciences
2024

Lambdoid Suture Defect in a 12-year-old Neurofibromatosis Patient.

Cureus
2024

Growth disorders caused by variants in epigenetic regulators: progress and prospects.

Frontiers in endocrinology
2024

Expanding the phenotypic spectrum of LIG4 pathogenic variations: neuro-histopathological description of 4 fetuses with stenosis of the aqueduct.

European journal of human genetics : EJHG
2024

Diabetes mellitus in Kabuki syndrome 1 on a background of post-transplant diabetes mellitus.

Endocrinology, diabetes &amp; metabolism case reports
2024

A new phenotype of EVEN-PLUS syndrome in a Chinese family and literature review.

Molecular genetics &amp; genomic medicine
2024

Review of published 467 achondroplasia patients: clinical and mutational spectrum.

Orphanet journal of rare diseases
2023

Use of bioimpedance in prevention of sarcopenia in the elderly.

Central European journal of public health
2024

CT-based screening of sarcopenia and its role in cachexia syndrome in pancreatic cancer.

PloS one
2024

Association of Fat Mass and Skeletal Muscle Mass with Cardiometabolic Risk Varied in Distinct PCOS Subtypes: A Propensity Score-Matched Case-Control Study.

Journal of clinical medicine
2023

Case report: Sagliker syndrome in the patient with recurrent tertiary hyperparathyroidism due to intrathyroidal parathyroid carcinoma.

Frontiers in endocrinology
2024

Ciliopathy due to POC1A deficiency: clinical and metabolic features, and cellular modeling.

European journal of endocrinology
2023

Biallelic SOX8 Variants Associated With Novel Syndrome With Myopathy, Skeletal Deformities, Intellectual Disability, and Ovarian Dysfunction.

Neurology. Genetics
2026

Schwartz-Jampel Syndrome Type 1: Compound Heterozygosity of Two Novel Variants.

Journal of clinical research in pediatric endocrinology
2024

Growth, body composition, and endocrine-metabolic profiles of individuals with Kleefstra syndrome provide directions for clinical management and translational studies.

American journal of medical genetics. Part A
2023

Retinitis pigmentosa with or without skeletal abnormalities due to homozygous mutations in the CWC27 gene: A case report.

Medicine
2023

Computed tomography evaluation of skeletal muscle quality and quantity in people with morbid obesity with and without metabolic abnormality.

PloS one
2024

Lichen sclerosus associated with Turner syndrome treated with photodynamic therapy: A case report.

Photodiagnosis and photodynamic therapy
2024

Exercise-Induced Transient Oxidative Stress Is Mitigated in Down Syndrome: Insights About Redox Balance and Muscle Strength.

Journal of strength and conditioning research
2024

Role of genetic investigation in the diagnosis of short stature in a cohort of Italian children.

Journal of endocrinological investigation
2023

Subluxated cataractous lens and high myopia: An uncommon association in an achondroplasia child.

Oman journal of ophthalmology
2023

Relationship among Osteoporosis, Sarcopenia, Locomotive Syndrome, and Spinal Kyphosis in Older Individuals Living in a Local Mountain Area.

Asian spine journal

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Doenças relacionadas

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Referências e fontes

Bases de dados externas citadas neste artigo

Publicações científicas

Artigos indexados no PubMed ligados a esta doença no grafo RarasNet — título, periódico e PMID direto da fonte, sem intermediação de IA.

  1. Case Report: Compound heterozygous mutations in the IDUA gene causing mucopolysaccharidosis type I with uterine developmental abnormality.
    Frontiers in pediatrics· 2026· PMID 41837196mais citado
  2. Cardioacrofacial dysplasia 1: a case report and literature review.
    Translational pediatrics· 2026· PMID 41810204mais citado
  3. Familial cartilage-hair hypoplasia: prenatal ultrasound features and clinical outcomes in three siblings with identical RMRP variants.
    BMJ case reports· 2026· PMID 41720498mais citado
  4. Clinical features and management of 16q24.3 microdeletion KBG syndrome: literature review.
    Frontiers in pediatrics· 2026· PMID 41710014mais citado
  5. Allogeneic Hematopoietic Cell Transplantation for Morquio A Syndrome: An International Retrospective Study.
    Transplantation and cellular therapy· 2026· PMID 41616943mais citado
  6. Clinical and genetic investigation of 14 families with various forms of short stature syndromes.
    Clin Genet· 2024· PMID 38774940recente
  7. A new phenotype of EVEN-PLUS syndrome in a Chinese family and literature review.
    Mol Genet Genomic Med· 2024· PMID 38284453recente
  8. The Radiological and Histological Phenotype of Skeletal Abnormalities in Fetal ARCN1-Related Syndrome.
    Pediatr Dev Pathol· 2024· PMID 38044464recente
  9. Vissers-Bodmer syndrome caused by a novel de novo CNOT1 frameshift variant.
    Am J Med Genet A· 2024· PMID 37818768recente
  10. Clinical Heterogeneity and Different Phenotypes in Patients with SETD2 Variants: 18 New Patients and Review of the Literature.
    Genes (Basel)· 2023· PMID 37372360recente

Bases de dados e fontes oficiais

Identificadores e referências canônicas usadas para montar este verbete.

  1. ORPHA:1858(Orphanet)
  2. OMIM OMIM:601187(OMIM)
  3. MONDO:0011011(MONDO)
  4. Epilepsia(PCDT · Ministério da Saúde)
  5. GARD:350(GARD (NIH))
  6. Busca completa no PubMed(PubMed)
  7. Q55782997(Wikidata)

Dados compilados pelo RarasNet a partir de fontes abertas (Orphanet, OMIM, MONDO, PubMed/EuropePMC, ClinicalTrials.gov, DATASUS, PCDT/MS). Este conteúdo é informativo e não substitui avaliação médica.

Conteúdo mantido por Agente Raras · Médicos e pesquisadores podem colaborar

Síndrome de displasia esquelética-epilepsia-baixa estatura
Compêndio · Raras BR

Síndrome de displasia esquelética-epilepsia-baixa estatura

ORPHA:1858 · MONDO:0011011
🇧🇷 Brasil SUS
Geral
Prevalência
<1 / 1 000 000
Casos
7 casos conhecidos
CID-10
Q87.5 · Outras síndromes com malformações congênitas com outras alterações do esqueleto
CID-11
Início
Neonatal
Prevalência
0.0 (Worldwide)
MedGen
UMLS
C0796046
Repurposing
14 candidatos
aminohydroxybutyric-acidcarbonic anhydrase inhibitor
diclofenamidesuccinimide antiepileptic
ethosuximideglutamate receptor antagonist
+11 outros
Wikidata
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