A síndrome Pterygium colli-deficiência intelectual-anomalias digitais é caracterizada por pterígio do pescoço (uma prega de pele no pescoço), alterações nos dedos (como polegares menores que o normal, juntas dos dedos mais largas e as pontas dos dedos também mais largas) e anomalias na cabeça e no rosto. Estas anomalias incluem: cabeça com formato mais curto e largo, dobras de pele nos cantos internos dos olhos, sobrancelhas angulosas, os cantos externos dos olhos com inclinação para cima, pálpebra caída, olhos mais afastados que o normal e orelhas mais salientes, posicionadas mais abaixo e viradas para trás. Essa condição foi descrita em uma mulher e seu filho, mas os sintomas eram muito menos graves na mãe. O filho também apresentava deficiência intelectual. A transmissão da doença pode ser dominante ligada ao cromossomo X ou autossômica dominante.
Introdução
O que você precisa saber de cara
A síndrome Pterygium colli-deficiência intelectual-anomalias digitais é caracterizada por pterígio do pescoço (uma prega de pele no pescoço), alterações nos dedos (como polegares menores que o normal, juntas dos dedos mais largas e as pontas dos dedos também mais largas) e anomalias na cabeça e no rosto. Estas anomalias incluem: cabeça com formato mais curto e largo, dobras de pele nos cantos internos dos olhos, sobrancelhas angulosas, os cantos externos dos olhos com inclinação para cima, pálpebra caída, olhos mais afastados que o normal e orelhas mais salientes, posicionadas mais abaixo e viradas para trás. Essa condição foi descrita em uma mulher e seu filho, mas os sintomas eram muito menos graves na mãe. O filho também apresentava deficiência intelectual. A transmissão da doença pode ser dominante ligada ao cromossomo X ou autossômica dominante.
Escala de raridade
<1/50kMuito rara
1/20kRara
1/10kPouco freq.
1/5kIncomum
1/2k
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Entender a doença
Do básico ao detalhe, leia no seu ritmo
Preparando trilha educativa...
Sinais e sintomas
O que aparece no corpo e com que frequência cada sintoma acontece
Partes do corpo afetadas
+ 4 sintomas em outras categorias
Características mais comuns
Os sintomas variam de pessoa para pessoa. Abaixo estão as 16 características clínicas mais associadas, ordenadas por frequência.
Linha do tempo da pesquisa
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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
Tratamento e manejo
Remédios, cuidados de apoio e o que precisa acompanhar
Onde tratar no SUS
Hospitais de referência no Brasil e o protocolo oficial do SUS (PCDT)
🇧🇷 Atendimento SUS — Síndrome de pterígio do pescoço-perturbação do desenvolvimento intelectual-anomalias digitais
Centros de Referência SUS
37 centros habilitados pelo SUS para Síndrome de pterígio do pescoço-perturbação do desenvolvimento intelectual-anomalias digitais
Centros para Síndrome de pterígio do pescoço-perturbação do desenvolvimento intelectual-anomalias digitais
Detalhes dos centros
Hospital Universitário Prof. Edgard Santos (HUPES)
R. Dr. Augusto Viana, s/n - Canela, Salvador - BA, 40110-060 · CNES 0003808
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Hospital Infantil Albert Sabin
R. Tertuliano Sales, 544 - Vila União, Fortaleza - CE, 60410-794 · CNES 2407876
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Hospital Infantil Albert Sabin
R. Tertuliano Sales, 544 - Vila União, Fortaleza - CE, 60410-794 · CNES 2407876
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Hospital de Apoio de Brasília (HAB)
AENW 3 Lote A Setor Noroeste - Plano Piloto, Brasília - DF, 70684-831 · CNES 0010456
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Hospital de Apoio de Brasília (HAB)
AENW 3 Lote A Setor Noroeste - Plano Piloto, Brasília - DF, 70684-831 · CNES 0010456
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Hospital Estadual Infantil e Maternidade Alzir Bernardino Alves (HIABA)
Av. Min. Salgado Filho, 918 - Soteco, Vila Velha - ES, 29106-010 · CNES 6631207
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Hospital Estadual Infantil e Maternidade Alzir Bernardino Alves (HIABA)
Av. Min. Salgado Filho, 918 - Soteco, Vila Velha - ES, 29106-010 · CNES 6631207
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Hospital das Clínicas da UFG
Rua 235 QD. 68 Lote Área, Nº 285, s/nº - Setor Leste Universitário, Goiânia - GO, 74605-050 · CNES 2338424
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Hospital Universitário da UFJF
R. Catulo Breviglieri, Bairro - s/n - Santa Catarina, Juiz de Fora - MG, 36036-110 · CNES 2297442
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Hospital das Clínicas da UFMG
Av. Prof. Alfredo Balena, 110 - Santa Efigênia, Belo Horizonte - MG, 30130-100 · CNES 2280167
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Hospital das Clínicas da UFMG
Av. Prof. Alfredo Balena, 110 - Santa Efigênia, Belo Horizonte - MG, 30130-100 · CNES 2280167
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Hospital Universitário Julio Müller (HUJM)
R. Luis Philippe Pereira Leite, s/n - Alvorada, Cuiabá - MT, 78048-902 · CNES 2726092
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Hospital Universitário João de Barros Barreto
R. dos Mundurucus, 4487 - Guamá, Belém - PA, 66073-000 · CNES 2337878
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Hospital Universitário João de Barros Barreto
R. dos Mundurucus, 4487 - Guamá, Belém - PA, 66073-000 · CNES 2337878
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Hospital Universitário Lauro Wanderley (HULW)
R. Tabeliao Estanislau Eloy, 585 - Castelo Branco, João Pessoa - PB, 58050-585 · CNES 0002470
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Instituto de Medicina Integral Prof. Fernando Figueira (IMIP)
R. dos Coelhos, 300 - Boa Vista, Recife - PE, 50070-902 · CNES 0000647
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Instituto de Medicina Integral Prof. Fernando Figueira (IMIP)
R. dos Coelhos, 300 - Boa Vista, Recife - PE, 50070-902 · CNES 0000647
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Hospital Pequeno Príncipe
R. Des. Motta, 1070 - Água Verde, Curitiba - PR, 80250-060 · CNES 3143805
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Hospital Pequeno Príncipe
R. Des. Motta, 1070 - Água Verde, Curitiba - PR, 80250-060 · CNES 3143805
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Hospital Universitário Regional de Maringá (HUM)
Av. Mandacaru, 1590 - Parque das Laranjeiras, Maringá - PR, 87083-240 · CNES 2216108
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Hospital de Clínicas da UFPR
R. Gen. Carneiro, 181 - Alto da Glória, Curitiba - PR, 80060-900 · CNES 2364980
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Hospital de Clínicas da UFPR
R. Gen. Carneiro, 181 - Alto da Glória, Curitiba - PR, 80060-900 · CNES 2364980
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Hospital Universitário Pedro Ernesto (HUPE-UERJ)
Blvd. 28 de Setembro, 77 - Vila Isabel, Rio de Janeiro - RJ, 20551-030 · CNES 2280221
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Instituto Nacional de Saúde da Mulher, da Criança e do Adolescente Fernandes Figueira (IFF/Fiocruz)
Av. Rui Barbosa, 716 - Flamengo, Rio de Janeiro - RJ, 22250-020 · CNES 2269988
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Instituto Nacional de Saúde da Mulher, da Criança e do Adolescente Fernandes Figueira (IFF/Fiocruz)
Av. Rui Barbosa, 716 - Flamengo, Rio de Janeiro - RJ, 22250-020 · CNES 2269988
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Hospital São Lucas da PUCRS
Av. Ipiranga, 6690 - Jardim Botânico, Porto Alegre - RS, 90610-000 · CNES 2232928
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Hospital de Clínicas de Porto Alegre (HCPA)
Rua Ramiro Barcelos, 2350 Bloco A - Av. Protásio Alves, 211 - Bloco B e C - Santa Cecília, Porto Alegre - RS, 90035-903 · CNES 2237601
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Hospital de Clínicas de Porto Alegre (HCPA)
Rua Ramiro Barcelos, 2350 Bloco A - Av. Protásio Alves, 211 - Bloco B e C - Santa Cecília, Porto Alegre - RS, 90035-903 · CNES 2237601
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Hospital Universitário da UFSC (HU-UFSC)
R. Profa. Maria Flora Pausewang - Trindade, Florianópolis - SC, 88036-800 · CNES 2560356
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Hospital das Clínicas da FMUSP
R. Dr. Ovídio Pires de Campos, 225 - Cerqueira César, São Paulo - SP, 05403-010 · CNES 2077485
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Hospital das Clínicas da FMUSP
R. Dr. Ovídio Pires de Campos, 225 - Cerqueira César, São Paulo - SP, 05403-010 · CNES 2077485
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Hospital de Base de São José do Rio Preto
Av. Brg. Faria Lima, 5544 - Vila Sao Jose, São José do Rio Preto - SP, 15090-000 · CNES 2079798
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Hospital de Clínicas da UNICAMP
R. Vital Brasil, 251 - Cidade Universitária, Campinas - SP, 13083-888 · CNES 2748223
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Hospital de Clínicas da UNICAMP
R. Vital Brasil, 251 - Cidade Universitária, Campinas - SP, 13083-888 · CNES 2748223
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Hospital de Clínicas de Ribeirão Preto (HCRP-USP)
R. Ten. Catão Roxo, 3900 - Vila Monte Alegre, Ribeirão Preto - SP, 14015-010 · CNES 2082187
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Hospital de Clínicas de Ribeirão Preto (HCRP-USP)
R. Ten. Catão Roxo, 3900 - Vila Monte Alegre, Ribeirão Preto - SP, 14015-010 · CNES 2082187
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UNIFESP / Hospital São Paulo
R. Napoleão de Barros, 715 - Vila Clementino, São Paulo - SP, 04024-002 · CNES 2688689
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Dados de DATASUS/CNES, SBGM, ABNeuro e Ministério da Saúde. Sempre confirme a disponibilidade diretamente com o estabelecimento.
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Publicações mais relevantes
Non-pterygium Escobar syndrome from compound-heterozygous CHRNG variants: genotype-phenotype insights.
Escobar syndrome is a rare congenital disorder characterized by contractures, pterygia and craniofacial anomalies. Here we report a school-age girl harboring compound-heterozygous CHRNG variants, NM_005199.5:c.[2T>C];[428C>G] p.[(Met1?)];[(Pro143Arg)]. She presented with neonatal asphyxia, congenital limb contractures and low-frequency hearing loss but without pterygia, maintaining normal cognition. This case underscores the phenotypic variability of CHRNG-related disease and alerts clinicians to recognize milder presentations that lack pterygia and to consider targeted genetic testin.
Scoliosis in Escobar Syndrome: Retrospective Review of Surgical Outcomes, Risks, and Radiographic Patterns.
Escobar syndrome (ES) is a rare, nonlethal form of multiple pterygium syndrome, primarily characterized by joint contractures, pterygium formation, craniofacial anomalies, and scoliosis. Although scoliosis is frequently reported in ES, there is limited literature describing the broader spectrum of clinical comorbidities and intraspinal abnormalities. This study presents the largest reported cohort of ES patients to date, aiming to characterize their orthopaedic manifestations, scoliosis prevalence, and neurological anomalies. A retrospective review was conducted at a single pediatric institution from 2000 to 2024. Patients with a confirmed diagnosis of ES and scoliosis were included, with a minimum of 2 years of follow-up. Data collected included demographics, clinical comorbidities (pulmonary, cardiac, craniofacial), radiographic findings, spinal deformities, intraspinal anomalies on MRI, surgical interventions, and complications. Twenty patients met the inclusion criteria. Craniofacial anomalies were present in 100% of patients, while pulmonary disorders (43%) and cardiac anomalies (23%) were also common. Intraspinal anomalies were identified in 50% of patients, including a tethered spinal cord in 40%. Fourteen patients (70%) underwent spinal surgery at a mean age of 7 years (range, 1 to 14) with a mean follow-up of 7 years (range, 2 to 14). In all, 14 patients had spinal surgery, including 10 patients with growth-friendly procedures and 4 patients with an instrumented posterior spinal fusion (iPSF). The mean major curve improved from 77 degrees (range, 16 to 113) at initial presentation to 51 degrees (range, 18 to 110) at final follow-up. VEPTR was associated with the highest complication rate (7/3 patients, 233%), followed by MCGR (2/6 patients, 33%) and PSF (1/4 patients, 25%). Scoliosis is a common and often severe orthopaedic manifestation in patients with Escobar syndrome, frequently accompanied by a variety of comorbidities and intraspinal anomalies such as a tethered spinal cord. Surgical correction using growth-friendly techniques can be effective, but complication rates with VEPTR remain high. These findings highlight the importance of thorough preoperative imaging and thoughtful surgical planning. Level IV, therapeutic/prognostic studies.
Associations of Karyotype and Age at Diagnosis with Physical Features and Comorbidities in Turner Syndrome: A Single-Site Experience.
Turner syndrome (TS) is one of the most common genetic diseases in females, with typical physical features and comorbidities. Karyotype-phenotype associations and clinical significance of childhood versus adolescent/adulthood diagnosis are conflicting. Determining the role of certain TS karyotypes and early (<12 years of age) vs late (≥12 years) diagnosis in TS-specific phenotype and comorbidity penetrance. Retrospective analysis of baseline characteristics and 45 TS-specific features and comorbidities of 75 TS patients were diagnosed between 2009 and 2019 and followed-up until 2023 in our tertiary care center. Thirteen different karyotypes were detected: 45,X,inv(10), 45,X,inv(9)(15), 45,X, 46,X,i(Xq), 46,X,del(Xp), 46,XX,del(X)q21, 45,X/46,X,del(X), 45,X/46,X,+mar, 45,X/46,X,rX, 45,X/46,XX, 45,X/46,XY, 45,X/47,XXX, 46,X,i(Xq)/47,XX,i(Xq). The classic karyotype with 45X monosomy showed an increased risk for hypertrichosis (28.6% vs 7.5%, OR 4.93, 95% CI [1.23-19.73]), pterygium colli (34% vs 12%, OR 3.65, 95% CI [1.13-11.75]) and short stature (91% vs 75%, OR 3.56 [0.89-14.17]. Mosaic karyotypes had a smaller risk of pterygium colli (OR 0.28 [0.073-1.092]) and short stature (OR 0.29 [0.086-1.026]. 45X/46XX mosaicism was associated with an increased risk of hypertension (33% vs 6%, OR 7.75 [1.39-43.08]), and the presence of the iso (Xq) chromosome increased the risk of celiac disease (28% vs 3%, OR 13.2 [1.52-114.52]). 44/75 (58.6%) of the cohort were diagnosed at <12 years of age. In the <12-year-old diagnosis group, facial dysmorphism and low hairline, (OR 3.30, [1.26-8.65]), low-set ears (OR 2.51 [0.98-6.46]), and breasts abnormalities (OR 4.71 [1.72-12.83]), short stature (OR 4.09 [1.13-14.82]) and GH therapy (OR 4.93 [1.31-16.01]) occurred more frequently. If diagnosed <12 years, patients had a decreased risk of hepatosplenomegaly (OR 0.10 [0.02-0.50]) and hypertension (OR 0.097 [0.01-0.85]). TS patients should be handled as a heterogenous group, as they seem to differ in the penetrance of phenotypical features of the disease and the risk of comorbidities depending on karyotype and age at diagnosis.
Distinct IRF6 dysfunction mechanisms in syndromic orofacial clefts: Computational evidence for allosteric versus direct disruption.
Orofacial clefts (OC) are a congenital anomaly typically classified as syndromic or non-syndromic. Among the syndromic cases, Van der Woude syndrome (VWS) and popliteal pterygium syndrome (PPS) are primarily caused by pathogenic variants in IRF6, which encodes a transcriptional factor essential for orofacial development. Our aim is to identify and characterize IRF6 variants in two syndromic OC cases and assess their structural and functional consequences through computational modeling. Sequencing of IRF6 exons 3, 4, 7, and 9 was conducted in one proband with VWS and one proband with PPS, as well as their parents. Structural impacts were measured through comparative modeling based on the IRF4-DNA complex, followed by molecular dynamics simulations. Binding free energies and protein-DNA interactions were assessed using MM/GBSA calculations and hydrogen bond occupancy analysis. We identified two pathogenic variants: NP_006138.1:p.(Ala16Val) in a VWS proband and NP_006138.1:p.(Arg84Cys) in a PPS proband, both confirmed as de novo. Variants were classified as pathogenic by the American College of Medical Genetics and Genomics criteria, and by most pathogenicity predictors. Molecular dynamics simulations showed that NP_006138.1:p.(Ala16Val) induces long-range allosteric effects with increased structural fluctuations, while NP_006138.1:p.(Arg84Cys) directly disrupts critical DNA-binding interactions. MM/GBSA analysis demonstrated reduced DNA-binding affinity for both variants, with NP_006138.1:p.(Arg84Cys) showing the most severe electrostatic disruption. Our computational analyses suggest that pathogenic IRF6 variants may impact DNA binding through distinct molecular mechanisms: NP_006138.1:p.(Ala16Val) potentially through allosteric conformational changes and NP_006138.1:p.(Arg84Cys) likely through direct disruption of the protein-DNA interface.
Novel heterozygous mutation in MYH3 causes contractures, pterygia, and spondylocarpostarsal fusion syndrome 1: A case report.
Contractures, pterygia, and spondylocarpotarsal fusion syndrome (CPSFS) comprises a group of extremely rare genetic disorders characterized by congenital craniofacial and musculoskeletal abnormalities. With fewer than 500 cases reported globally, this scarcity contributes to limited clinical recognition, frequent diagnostic delays or errors, and missed opportunities for timely intervention. We present this case to enhance awareness of CPSFS and report a novel pathogenic variant in MYH3 (previously undocumented in the literature) that broadens the known mutational spectrum of MYH3 and enriches the phenotypic profile of CPSFS. A female neonate was born at 29 weeks, prenatal ultrasound and magnetic resonance imaging revealed scoliosis and vertebral fusion. The postnatal examination showed microstomia, low-set ears, a short neck with webbing, and flexion contractures at shoulders, elbows, knees, and hands. The whole genome sequencing found novel variants, namely NM_002470.4: c.1914del C; p. Lys639Argfs*18 and NM_002470.4: c.-68 + 4A > T, in the MYH3. CPSFS 1. Immediately after birth, noninvasive ventilatory support was initiated. The surgical team conducted comprehensive evaluations, while concurrent genetic testing was performed. Given the infant's multiple systemic skeletal malformations and inability to sustain spontaneous respiration, surgical intervention was deemed nonviable. Due to severe thoracic deformity and bronchopulmonary dysplasia, the infant required continuous noninvasive ventilation from birth and remained ventilator-dependent. At a corrected gestational age of 36 weeks and 4 days, life-sustaining therapy was withdrawn following thorough counseling and parental deliberation. The infant died shortly thereafter. Prenatal ultrasound and fetal magnetic resonance imaging can reliably detect characteristic manifestations including scoliosis, joint developmental abnormalities, and clubfoot. Thus, regular prenatal surveillance plays a critical role in early disease identification. For suspected cases, genetic counseling and diagnostic testing enable informed parental decision-making regarding management of affected offspring and future reproductive planning.
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Identification of a novel mutation in RIPK4 in a kindred with phenotypic features of Bartsocas-Papas and CHAND syndromes.
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📚 EuropePMCmostrando 108
Non-pterygium Escobar syndrome from compound-heterozygous CHRNG variants: genotype-phenotype insights.
Human genome variationScoliosis in Escobar Syndrome: Retrospective Review of Surgical Outcomes, Risks, and Radiographic Patterns.
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Molecular cytogeneticsSLC18A3 variants lead to fetal akinesia deformation sequence early in pregnancy.
American journal of medical genetics. Part ACHRNG-related nonlethal multiple pterygium syndrome: Muscle imaging pattern and clinical, histopathological, and molecular genetic findings.
American journal of medical genetics. Part AManagement of severe congenital flexion deformity of the knee using Ilizarov method.
Journal of pediatric orthopedics. Part BEscobar Syndrome-An Multidisciplinary Approach for an Excellent Outcome With 3 Years of Follow-Up.
The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial AssociationHomozygous/compound heterozygote RYR1 gene variants: Expanding the clinical spectrum.
American journal of medical genetics. Part AGrowth-Friendly Spine Surgery in Escobar Syndrome.
Journal of pediatric orthopedicsMolecular Diagnosis of Rare Autosomal Recessive Escobar Syndrome in a Consanguineous Pakistani Family.
Genetic testing and molecular biomarkersModified Posterolateral Approach for Pterygium Colli.
The Journal of craniofacial surgeryDry-Eye Disease in Recurrent Pterygium.
Ophthalmic researchOskar Kobyliński (1856-1926) and the first description of Noonan syndrome in the medical literature.
Journal of medical biographyVan der Woude and Popliteal Pterygium Syndromes.
The Journal of craniofacial surgeryIRF6 and AP2A Interaction Regulates Epidermal Development.
The Journal of investigative dermatologyPrenatal detection of uniparental disomy of chromosome 2 carrying a CHRND pathogenic variant that causes lethal multiple pterygium syndrome.
Clinical geneticsConjunctival changes in different clinical variants of early pseudoexfoliation.
International ophthalmologyConfirmation that RIPK4 mutations cause not only Bartsocas-Papas syndrome but also CHAND syndrome.
American journal of medical genetics. Part APeriderm: Life-cycle and function during orofacial and epidermal development.
Seminars in cell & developmental biologyAnalysis of musculoskeletal dysmorphic abnormalities of 20 fetuses.
Eklem hastaliklari ve cerrahisi = Joint diseases & related surgeryIRF6 and SPRY4 Signaling Interact in Periderm Development.
Journal of dental researchAnaesthetic management of a patient with multiple pterygium syndrome for elective caesarean section.
International journal of obstetric anesthesiaIRF6 expression in basal epithelium partially rescues Irf6 knockout mice.
Developmental dynamics : an official publication of the American Association of AnatomistsPopliteal Pterygium Syndrome With Syngnathia.
The Journal of craniofacial surgery[Mutation analysis for a Chinese family affected with Escobar syndrome by whole exome sequencing].
Zhonghua yi xue yi chuan xue za zhi = Zhonghua yixue yichuanxue zazhi = Chinese journal of medical geneticsLethal multiple pterygium syndrome: A severe phenotype associated with a novel mutation in the nebulin gene.
Neuromuscular disorders : NMD[Surgical management of spinal deformity in a patient with Escobar syndrome: review of the literature].
Acta ortopedica mexicanaMorphological and ultrasonographic study of fetuses with cervical hygroma. A cases series.
Romanian journal of morphology and embryology = Revue roumaine de morphologie et embryologieGenetic Factors in Selected Complex Congenital Malformations with Cleft Defect.
Advances in clinical and experimental medicine : official organ Wroclaw Medical UniversityContinuous fetal head flexion as a marker for prenatal diagnosis of lethal multiple pterygium syndrome: a case report.
Journal of medical ultrasonics (2001)Shared molecular networks in orofacial and neural tube development.
Birth defects researchEscobar (multiple pterygium) syndrome: Multidisciplinary approach to a very rare syndrome.
Eklem hastaliklari ve cerrahisi = Joint diseases & related surgeryProtein-altering MYH3 variants are associated with a spectrum of phenotypes extending to spondylocarpotarsal synostosis syndrome.
European journal of human genetics : EJHGVan der Woude and Popliteal Pterygium Syndromes: Broad intrafamilial variability in a three generation family with mutation in IRF6.
American journal of medical genetics. Part APalatoglossal fusion with cleft palate and hypoplasia of cerebellar vermis.
Indian journal of plastic surgery : official publication of the Association of Plastic Surgeons of IndiaTruncating CHRNG mutations associated with interfamilial variability of the severity of the Escobar variant of multiple pterygium syndrome.
BMC geneticsA rare nonsyndromic presentation of bilateral doughnut shaped lip pits in an Indian child.
Indian journal of dental research : official publication of Indian Society for Dental ResearchInterferon Regulatory Factor 6 Controls Proliferation of Keratinocytes From Children With Van der Woude Syndrome.
The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial AssociationLethal multiple pterygium syndrome, the extreme end of the RYR1 spectrum.
BMC musculoskeletal disordersToward an orofacial gene regulatory network.
Developmental dynamics : an official publication of the American Association of AnatomistsIntrapartum diagnostic of Roberts syndrome - case presentation.
Romanian journal of morphology and embryology = Revue roumaine de morphologie et embryologieIdentification of a novel mutation in RIPK4 in a kindred with phenotypic features of Bartsocas-Papas and CHAND syndromes.
American journal of medical genetics. Part ASymptomatic Accessory Medial Meniscus Associated With Popliteal Pterygium Syndrome.
Journal of pediatric orthopedicsDiagnosis using the nail bed and hyponychium.
Dermatologic clinicsDisease-associated mutations in IRF6 and RIPK4 dysregulate their signalling functions.
Cellular signallingExpanding the genetic and phenotypic spectrum of popliteal pterygium disorders.
American journal of medical genetics. Part AAssociações
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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.
- Non-pterygium Escobar syndrome from compound-heterozygous CHRNG variants: genotype-phenotype insights.
- Scoliosis in Escobar Syndrome: Retrospective Review of Surgical Outcomes, Risks, and Radiographic Patterns.
- Associations of Karyotype and Age at Diagnosis with Physical Features and Comorbidities in Turner Syndrome: A Single-Site Experience.
- Distinct IRF6 dysfunction mechanisms in syndromic orofacial clefts: Computational evidence for allosteric versus direct disruption.
- Novel heterozygous mutation in MYH3 causes contractures, pterygia, and spondylocarpostarsal fusion syndrome 1: A case report.
- Cases of toxic anterior segment syndrome after primary pterygium surgery.
- Identification of a novel pathogenic variant in the MYH3 gene in a five-generation family with CPSFS1A (Contractures, Pterygia, and Spondylocarpotarsal Fusion Syndrome 1A).
- Identification of a novel mutation in RIPK4 in a kindred with phenotypic features of Bartsocas-Papas and CHAND syndromes.
- Resolving clinical diagnoses for syndromic cleft lip and/or palate phenotypes using whole-exome sequencing.
- Co-occurrence of hemiscrotal agenesis with cutis marmorata telangiectatica congenita and hydronephrosis affecting the same side of the body.
Bases de dados e fontes oficiais
Identificadores e referências canônicas usadas para montar este verbete.
- ORPHA:2988(Orphanet)
- OMIM OMIM:600159(OMIM)
- MONDO:0010835(MONDO)
- GARD:4568(GARD (NIH))
- Busca completa no PubMed(PubMed)
- Q55782821(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