Raras
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Lipoma espinhal disráfico
ORPHA:645273DOENÇA RARA

Grupo raro de lipomas da medula espinal caracterizado pela presença de uma massa lipomatosa extramedular localizada em qualquer ponto da medula espinal com ou sem defeito dural.

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Introdução

O que você precisa saber de cara

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Em neurologia, a diastematomielia é uma doença congênita na qual uma parte da medula espinhal é dividida, geralmente no nível da vértebra lombar superior, na direção longitudinal (sagital). Mulheres são afetadas com muito mais frequência do que homens. Esta condição ocorre na presença de um septo ósseo, cartilaginoso ou fibroso na porção central do canal espinhal, o que então produz uma divisão sagital completa ou incompleta da medula espinhal em duas hemicordas. Quando a divisão não se reúne distalmente ao esporão, a condição é denominada diplomielia, que é a verdadeira duplicação da medula espinhal.

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Últimos 10 anos130publicações
Pico201819 papers
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Publicações por ano (últimos 10 anos)

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Publicações mais relevantes

Timeline de publicações
0 papers (10 anos)
#1

Complex Type Split Cord Malformation: A Two-Center Study.

Pediatric neurosurgery2026 Mar 17

Complex spinal dysraphism is the condition where multiple dysraphic pathologies are observed in the same patient. Complex type SCM is a compound dysraphic phenotype involving disruptions at multiple developmental stages, characterized by the co-occurrence of SCM and spina bifida aperta. This study aimed to understand the differences between complex SCMs from classical SCM cases in terms of embryological aspects, perioperative management, and follow-up. The study included 44 patients who underwent surgery for complex SCM. Of the patients, 81.8% were operated on during the neonatal period in the same session with spina bifida aperta surgery. Surgery was planned for 11.4% of patients for follow-up purposes, and for 6.8% following detection of SCM on MRI performed due to gait disturbances. It was observed that 68.2% of patients were plegic/severely paretic, 22.7% had moderate paresis, and 9.1% had mild paresis/normally. Regarding the type of spina bifida aperta, 72.7% of patients had myelomeningocele, and 27.3% had myeloschisis. Type 1 SCM was detected in 79.5% of patients, Type 2 SCM in 13.6%, and Type 1.5 SCM in 6.8%. Additionally, 93.2% had tethered cord/thickened-fatty filum terminale, 90.9% had posterior fusion defects, 77.3% had hydrocephalus, 68.2% had kyphoscoliosis, 65.9% had Chiari malformation, 54.5% had syringomyelia, 45.5% had intracranial pathologies other than hydrocephalus, and 4.6% had lipoma. Complex SCMs should not be viewed solely as a spinal pathology; they should be evaluated multidisciplinarily in the perioperative period in terms of anomalies accompanying spina bifida aperta. In these cases are diagnosed at a younger age, the incidence of Type 1 SCM increases, while the frequency of occurrence in the lumbar region decreases and increases in the thoracic region. Furthermore, it has been determined that additional anomalies accompanying spina bifida aperta occur more frequently with complex SCMs.

#2

Large terminal syringomyelia associated with terminal lipoma: mid- to long-term outcomes after tethered cord release.

Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery2026 Mar 13

The management of large terminal syringomyelia (TS) at initial surgery varies in clinical practice, and outcome data stratified by spinal dysraphism subtype remain limited. We evaluated the mid- to long-term clinical course after tethered cord release (TCR) for large TS associated with terminal lipoma. We retrospectively analyzed 12 patients with terminal lipoma (Morota Types 3-4) and large syrinx (syrinx index ≥ 0.5) who underwent TCR without routine additional syrinx procedures between 2012 and 2023. Patients with other spinal dysraphisms were excluded to evaluate a relatively homogeneous spinal dysraphism subtype. Radiological and clinical outcomes were assessed during follow-up. Median MRI and clinical follow-up periods were 54 and 71 months, respectively. Postoperative syrinx reduction or resolution was observed in all patients. Neurological symptoms improved in symptomatic patients. One patient developed a new postoperative deficit, and no patient required reoperation for retethering or syrinx progression. The syrinx index decreased significantly from 0.67 to 0.00 (p = 0.00049). One holocord case underwent intraoperative minimal puncture for temporary pressure relief rather than definitive drainage. In terminal lipoma-associated large TS, TCR without routine additional syrinx procedures was associated with a favorable clinical course during follow-up. These findings provide subtype-specific outcome data that may assist surgical decision-making, particularly when considering the need for additional syrinx procedures at initial surgery. Not applicable.

#3

Lumbar Degenerative Spondylolisthesis and Synovial Facet Cyst With Adjacent Intradural Filum Terminale Lipoma: A Case Report.

International journal of spine surgery2026 Feb 26

Spinal lipomas of the conus medullaris and filum terminale are the most common forms of occult spinal dysraphism. Clinical presentations vary based on anatomic location and size. Filum terminale lipomas occur in up to 5% of the general population based on cadaveric and magnetic resonance imaging studies. Most filum terminale lipomas are asymptomatic and rarely require treatment. This is the first known reported case of a 64-year-old woman presenting with lumbar radiculopathy with cascading spondylolisthesis at L3 to L4 and L4 to L5, synovial facet cyst at L4 to L5, and concurrent large filum terminale lipoma. After nonoperative management strategies failed, an extensive discussion about the source of her symptoms was completed. It was believed that the primary driver of her radicular pain was the synovial cyst and spondylolisthesis at L4 to L5, despite the large size of the lipoma. Surgical treatment entailed an L4 to L5 anterior lumbar interbody fusion, posterior spinal instrumentation and fusion using robotic-assisted navigation, and decompression of the synovial cyst through a transfacet approach. Postoperatively, the patient's buttock and leg pain was resolved. She returned to work with no restrictions and reported no pain or neurological symptoms at her final follow-up. Incidental filum terminale lipomas may be safely observed when surgically managing a patient with a concurrent, adjacent, and symptomatic degenerative lumbar spondylolisthesis and synovial facet cyst. In patients undergoing surgery for symptomatic degenerative lumbar spondylolisthesis with an associated synovial facet cyst, an incidentally identified, adjacent intradural filum terminale lipoma without tethered cord symptoms can generally be managed nonoperatively, avoiding unnecessary intradural exploration and its associated risks.

#4

Intradural contractions: spinal lipoma surgery with equivocal electromyography activity. Illustrative case.

Journal of neurosurgery. Case lessons2026 Jan 12

Intradural spinal lipomas are a form of closed dysraphism and a frequent cause of tethered cord. Although usually adipocyte predominant, rare lesions may contain additional histological elements that can yield unexpected intraoperative behavior. A 13-year-old boy presented with progressive right foot deformity, distal weakness, gait limitation, and a low conus at S1-2 with a large terminal lipoma on spine MRI. He underwent detethering with debulking and L5 osteoplastic laminoplasty under intraoperative neuromonitoring (IONM). During microsurgical dissection, a pink band along the right aspect of the lipoma appeared unlike a nerve root. Targeted stimulation produced contraction within the thecal sac. The segment was isolated and divided under IONM guidance. Histopathological analysis confirmed skeletal muscle fibers intertwined with lobulated adipose tissue and fibrovascular elements of the filum terminale, consistent with a myolipoma. The patient had no postoperative sensory changes and progressed satisfactorily. Electrically evoked lipoma contraction is a physiological signature suggestive of myolipoma and can refine the extent of safe untethering. Although IONM adds value beyond evoked potential mapping by eliciting myogenic contraction and helping discriminate resectable elements from neural structures, the resulting EMG tracing becomes difficult to interpret in the presence of muscle and detethering proceeds based on visual assessment. https://thejns.org/doi/10.3171/CASE25811.

#5

Prenatal Diagnosis to Postnatal Outcomes of Saccular Forms of Closed Spina Dysraphism: A Single Center Retrospective Study.

Prenatal diagnosis2026 Feb

To describe prenatal imaging findings and postnatal outcomes in fetuses diagnosed with saccular forms of closed spinal dysraphism (CSD). This retrospective single-centre study included fetuses diagnosed with non-genetic, non-syndromic CSD between January 2018 and June 2023. Prenatal ultrasound and MRI findings were reviewed, with postnatal outcomes assessed in those managed expectantly, focusing on neurosurgical interventions, motor function, and urologic and bowel outcomes. Eighteen cases were identified; twelve opted for expectant management and had postnatal follow-up. The most common lesion was dysraphic spinal cord lipoma (10/18, 55.6%), followed by limited dorsal myeloschisis (3/18, 16.7%), myelocystocele (3/18, 16.7%) and meningocele (2/18, 11.0%). Chiari malformation and related brain abnormalities were absent at the time of diagnosis in all cases. Most fetuses (88.9%, 16/18) had a low-lying conus medullaris, and 70.6% (12/17) had a sac wall thickness ≥ 2 mm. Postnatally, 75% (9/12) underwent surgical detethering. At ≥ 30 months, all children could walk independently with or without orthoses. However, urologic complications were common in children age ≥ 48 months: 80% (4/5) required clean intermittent catheterization (CIC), 60% (3/5) had urinary incontinence, and 40% (2/5) experienced bowel incontinence. Prenatal imaging features at the lesion level are key for diagnosing CSD. While motor outcomes are favorable, urologic and bowel dysfunctions are frequent in postnatal life.

Publicações recentes

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📚 EuropePMCmostrando 129

2026

Complex Type Split Cord Malformation: A Two-Center Study.

Pediatric neurosurgery
2026

Large terminal syringomyelia associated with terminal lipoma: mid- to long-term outcomes after tethered cord release.

Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery
2026

Lumbar Degenerative Spondylolisthesis and Synovial Facet Cyst With Adjacent Intradural Filum Terminale Lipoma: A Case Report.

International journal of spine surgery
2026

Intradural contractions: spinal lipoma surgery with equivocal electromyography activity. Illustrative case.

Journal of neurosurgery. Case lessons
2026

Prenatal Diagnosis to Postnatal Outcomes of Saccular Forms of Closed Spina Dysraphism: A Single Center Retrospective Study.

Prenatal diagnosis
2025

Late-adolescent presentation of tethered cord syndrome secondary to filum terminale lipoma.

Surgical neurology international
2025

Adult Type II diastematomyelia with tethered cord and associated spinal anomalies: A case report.

Radiology case reports
2025

A comprehensive study of non-dysraphic intradural extramedullary spinal lipoma in adults: A systematic review and single-arm meta-analysis.

Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia
2025

Surgical treatment for complex adult lumbosacral lipomas excluding retethered cases: what are the benefits?

Journal of neurosurgery. Spine
2025

First-In-Human Application of Human Umbilical Cord-Derived Extracellular Vesicles in Tethered Spinal Cord Release Surgery.

Journal of extracellular vesicles
2025

Effectiveness of conus lipoma surgery-a case series.

Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery
2025

Saccular Limited Dorsal Myeloschisis: A Distinct Prenatal Entity.

Fetal diagnosis and therapy
2025

A Case Report on LUMBAR Syndrome in an Infant With Ulcerated Sacral Hemangioma and Spinal Dysraphism.

Cureus
2025

Split cord malformations in adults.

European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society
2025

Posterior vertebral column resection for recurrent tethered cord syndrome: a 10-year case series.

Journal of neurosurgery. Spine
2024

Neurosurgical strategy based on the type of occult spinal dysraphism in omphalocele-exstrophy-imperforate anus-spinal defects complex: A review of 10 cases.

Surgical neurology international
2025

Sacral spinal canal lipoma induced tethered lower cord syndrome: A case report.

Radiology case reports
2024

Intraoperative neuromonitoring and mapping during spinal cord untethering surgery; a single-centre paediatric neurosurgery unit experience.

Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery
2025

Updated classification with spinal dysraphism and treatment outcomes of arteriovenous shunts below conus: a retrospective cohort study.

Journal of neurointerventional surgery
2025

The importance of timing: evaluating the optimal age for surgical intervention in asymptomatic dermal sinus tracts.

Journal of neurosurgery. Pediatrics
2024

Tethered cord syndrome in an adult with filum terminale lipoma: A case report.

Surgical neurology international
2025

Pacinioma of Lumbosacral Skin in Closed Spinal Dysraphism.

Journal of cutaneous pathology
2024

Glial fibrillary acidic protein immunopositive neuroglial tissues with or without ependyma-lined canal in spinal lipoma of filar type: Relationship with retained medullary cord.

Surgical neurology international
2024

A rare coexistence of a non-dysraphic intradural lipoma and a cyst in the lumbar spine - A case report and literature review.

International journal of surgery case reports
2024

Bridging the spinal dysraphism spectrum between terminal myelocystocele and spinal cord lipoma: a report of two cases of true terminal lipomyelocystocele with holo-cord syrinx.

Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery
2024

Nondysraphic Intramedullary Spinal Cord Lipomas in the Adult Population.

World neurosurgery
2024

Results of Surgical Treatment of Occult Spinal Dysraphisms-A Single Centre Experience.

Diagnostics (Basel, Switzerland)
2024

Association of spinal cord abnormalities with vertebral anomalies: an embryological perspective.

Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery
2024

Complex lumbosacral spinal cord lipomas: A longitudinal study on outcomes from a Singapore children's hospital.

Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia
2024

Intramedullary spinal capillary hemangioma with secondary neurulation defect in children.

Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery
2023

Spinal Dysraphism Presenting as Neuropathic Ulcers: A Case Report of a Delayed Diagnosis.

Case reports in dermatology
2023

Developmental Abnormalities of the Pediatric Spine: A Review of the Correlation Between Ultrasound and MRI Findings.

Cureus
2023

Retained medullary cord and caudal lipoma with histopathological presence of terminal myelocystocele in the epidural stalk.

Surgical neurology international
2023

Role of Magnetic Resonance Imaging in the Screening of Closed Spinal Dysraphism.

Neurologia medico-chirurgica
2023

The Current Status of the Surgical Management of Complex Spinal Cord Lipomas: Still Navigating the Labyrinth?

Advances and technical standards in neurosurgery
2023

Prenatal Diagnosis of Diastematomyelia: a Case Report and Literature Review.

Reproductive sciences (Thousand Oaks, Calif.)
2023

Pathogenesis of spinal intramedullary lipomas: two case reports.

Journal of medical case reports
2023

Non-dysraphic intramedullary spinal cord lipoma of the child: Report of 3 cases.

Neuro-Chirurgie
2023

Lipomeningocele with Tethered Cord Syndrome in an Adult: A Case Report.

JNMA; journal of the Nepal Medical Association
2023

Spinal dysraphism in exstrophy: a single-center study of a 39-year prospective database.

Journal of neurosurgery. Pediatrics
2023

Transition from partial to near-total/radical resection of spinal cord lipomas.

Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery
2023

Fibrofatty filum terminale: long-term outcomes from a Singapore children's hospital.

Journal of neurosurgery. Pediatrics
2022

Non Dysraphic Intramedullary Spinal Cord Lipoma.

Neurology India
2022

Multidisciplinary Management of Children with Occult Spinal Dysraphism: A Comprehensive Journey from Birth to Adulthood.

Children (Basel, Switzerland)
2022

Paraplegia due to spinal epidural lipoma without spinal dysraphism in an adolescent patient: a case report.

Nagoya journal of medical science
2022

Split Notochord Syndrome with Spinal Column Duplication and Spinal Cord Lipoma: A Case Report.

Children (Basel, Switzerland)
2023

Limited dorsal myeloschisis without extradural stalk continuity to coexisting congenital dermal sinus.

Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery
2022

Sacral myolipoma with involuntary contraction causing tethered cord syndrome: illustrative case.

Journal of neurosurgery. Case lessons
2022

Tethered Cord Syndrome Associated With Lumbar Lipomyelomeningocele: A Case Report.

Cureus
2022

Unusual presentation of a giant thoracic spinal cord lipoma.

Spinal cord series and cases
2022

Characterization of complete Currarino syndrome in pediatrics-a comparison between CT and MRI.

Annals of translational medicine
2022

Physiological rapid growth of spinal lipoma in the early postnatal period.

Journal of neurosurgery. Pediatrics
2022

Preoperative Videourodynamic Study Is Helpful in Predicting Long-term Postoperative Voiding Function in Asymptomatic Patients With Closed Spinal Dysraphism.

International neurourology journal
2021

Spinal Dysraphisms: A New Anatomical-Clinicoradiological Classification.

The Indian journal of radiology & imaging
2022

The importance of dedicated colorectal team participation in the management of spina bifida and spinal cord injury patients.

Pediatric surgery international
2021

Ultrasound of congenital spine anomalies.

Pediatric radiology
2021

Surgical histopathology of a filar anomaly as an additional tethering element associated with closed spinal dysraphism of primary neurulation failure.

Surgical neurology international
2021

International survey on the management of lumbosacral cutaneous stigmata in infants with suspected occult spinal dysraphism.

Journal of neurosurgery. Pediatrics
2023

Non-dysraphic extramedullary intradural spinal lipoma with neurocutaneous melanocytosis.

British journal of neurosurgery
2021

Patterns of spinal cord malformation in cloacal exstrophy.

Journal of neurosurgery. Pediatrics
2021

Subpial Lumbar Lipoma Associated with Retained Medullary Cord.

NMC case report journal
2021

Surgical management of spinal "Subpial" lipomas.

Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia
2021

Does conus morphology have implications for outcome in lumbosacral lipoma?

Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery
2021

Usefulness of external anal sphincter EMG recording for intraoperative neuromonitoring of the sacral roots-a prospective study in dorsal rhizotomy.

Acta neurochirurgica
2020

Neurocutaneous melanocytosis (melanosis).

Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery
2021

Early de-tethering: analysis of urological and clinical consequences in a series of 40 children.

Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery
2020

Expression Patterns of Hypoxia-Inducible Factors, Proinflammatory, and Neuroprotective Cytokines in Neuroepithelial Tissues of Lumbar Spinal Lipomas-A Pilot Study.

World neurosurgery
2020

Limited dorsal myeloschisis with a contiguous stalk to human tail-like cutaneous appendage, associated with a lipoma of conus medullaris: A case report.

International journal of surgery case reports
2020

Sacral Extradural Angiolipoma Associated with Tight Filum Terminale and Spina Bifida Coexisting with Spinal Arteriovenous Fistula.

World neurosurgery
2020

Perspectives on Spinal Dysraphism : Past, Present, and Future.

Journal of Korean Neurosurgical Society
2020

Surgical Management of Complex Spinal Cord Lipomas : A New Perspective.

Journal of Korean Neurosurgical Society
2020

[Cutaneous signs of occult cranial and spinal dysraphism].

Annales de dermatologie et de venereologie
2020

Spinal dysraphism as a new entity in V.A.C.TE.R.L syndrome, resulting in a novel acronym V.A.C.TE.R.L.S.

European journal of pediatrics
2020

External validation of a new classification of spinal lipomas based on embryonic stage.

Journal of neurosurgery. Pediatrics
2020

Syringomyelia in children with closed spinal dysraphism: long-term outcomes after surgical intervention.

Journal of neurosurgery. Pediatrics
2020

Cervical Lipomyelomeningocele Presenting with Progressive Motor Deficit: A Case Report and Review of the Literature.

Pediatric neurosurgery
2020

Spinal cord anomalies in children with anorectal malformations: Ultrasound is a good screening test.

Journal of pediatric surgery
2019

Concepts in the neurosurgical care of patients with spinal neural tube defects: An embryologic approach.

Birth defects research
2019

Intradural Lipoma at the Craniocervical Junction Presenting with Progressing Hemiparesis: A Case Report.

Case reports in neurology
2021

Congenital Spinal Lipomatous Malformations. Part 2. Differentiation from Selected Closed Spinal Malformations.

Fetal and pediatric pathology
2018

[Intramedullary lipoma: about a case].

The Pan African medical journal
2019

Acute presentations of intradural lipomas: case reports and a review of the literature.

BMC neurology
2019

Surgical management of complex spinal cord lipomas: how, why, and when to operate. A review.

Journal of neurosurgery. Pediatrics
2023

Complex spinal dysraphism: myelomenigocele associated with dorsal bony spur, split cord malformation type I, syringomyelia, lipoma and tethered cord.

British journal of neurosurgery
2019

Non-dysraphic intramedullary lipoma of the craniocervical region in an adult: Case report.

Neurocirugia
2018

Predictive value of intraoperative bulbocavernosus reflex during untethering surgery for post-operative voiding function.

Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology
2018

Giant bipolar intramedullary nondysraphic spinal cord lipoma: A case report.

Neuro-Chirurgie
2018

Ependyma-Lined Canal with Surrounding Neuroglial Tissues in Lumbosacral Lipomatous Malformations: Relationship with Retained Medullary Cord.

Pediatric neurosurgery
2018

Coincidence of Tethered Cord, Filum Terminale Lipoma, and Sacral Dural Arteriovenous Fistula: Report of Two Cases and a Literature Review.

Frontiers in neurology
2019

Intramedullary and Extramedullary Thoracic Spinal Lipomas Without Spinal Dysraphism: Clinical Presentation and Surgical Management.

World neurosurgery
2018

Currarino syndrome: repair of the dysraphic anomalies and resection of the presacral mass in a combined neurosurgical and general surgical approach.

Journal of neurosurgery. Pediatrics
2018

A Rare Case of "Human Tail" Associated with Lipomyelomeningocele and Tethered Cord.

Journal of pediatric neurosciences
2019

Diffusion tensor imaging (DTI) and Tractography of the spinal cord in pediatric population with spinal lipomas: preliminary study.

Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery
2018

Bony and Cartilaginous Tissues in Lumbosacral Lipomas.

Pediatric neurosurgery
2018

Surgical Outcomes of Pediatric Patients with Asymptomatic Tethered Cord Syndrome.

Asian spine journal
2018

Acute Communicating Hydrocephalus as Spinal Cord Surgery Complication in Patient with Lumbar Lipomyelocele.

World neurosurgery
2018

A case of junctional neural tube defect associated with a lipoma of the filum terminale: a new subtype of junctional neural tube defect?

Journal of neurosurgery. Pediatrics
2018

Placode rotation in transitional lumbosacral lipomas: are there implications for origin and mechanism of deterioration?

Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery
2018

How to Explore Fetal Sacral Agenesis Without Open Dysraphism: Key Prenatal Imaging and Clinical Implications.

Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine
2018

The pathology of lumbosacral lipomas: macroscopic and microscopic disparity have implications for embryogenesis and mode of clinical deterioration.

Histopathology
2018

Fatty filum terminale (FFT) as a secondary tethering element in children with closed spinal dysraphism.

Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery
2018

Combined Spinal Arteriovenous Malformation and Spinal Dysraphism.

World neurosurgery
2017

Cervical intramedullary spinal cord lipoma.

Surgical neurology international
2018

Occult spinal dysraphisms in newborns with skin markers: role of ultrasonography and magnetic resonance imaging.

Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery
2018

Neurosurgical pathology of limited dorsal myeloschisis.

Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery
2017

Nondysraphic cervicomedullary intramedullary lipoma.

Journal of craniovertebral junction & spine
2017

Surgical treatment for lumbar hyperlordosis after resection of a spinal lipoma associated with spina bifida: A case report.

Medicine
2018

Hidden bifid spine at preanaesthetic consultation.

Revista espanola de anestesiologia y reanimacion
2017

Rare association between spinal dural arteriovenous fistulas and dysraphisms: Report of two cases and review of the literature with a focus on pitfalls in diagnosis and treatment.

Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences
2017

Massive bilocular spinal cord intramedullary lipoma of the thoracic spine.

BJR case reports
2017

Embryological and clinical implications of the association between anorectal malformations and spinal dysraphisms.

Pediatric surgery international
2017

Lipomyelomeningocele for the urologist: Should we view it the same as myelomeningocele?

Journal of pediatric urology
2017

Noncontiguous Double Spinal Lipoma with Tethered Cord and Polydactyly: Two Different Embryological Events in One Patient.

Journal of pediatric neurosciences
2017

The Rare Association of Spina Bifida and Extrarenal Wilms Tumor: A Case Report and Review of the Literature.

World neurosurgery
2017

Prenatal Sacral Anomalies Leading to the Detection of Associated Spinal Cord Malformations.

Fetal diagnosis and therapy
2017

Neurosurgical management and pathology of lumbosacral lipomas with tethered cord.

Neuropathology : official journal of the Japanese Society of Neuropathology
2017

A rat model of chronic syringomyelia induced by epidural compression of the lumbar spinal cord.

Journal of neurosurgery. Spine
2017

Ossified dysraphic hamartoma with lipomyelocoele/lipomyelomeningocoele-A rare radiological entity.

Clinical imaging
2017

New classification of spinal lipomas based on embryonic stage.

Journal of neurosurgery. Pediatrics
2017

Use of magnetic resonance imaging to detect occult spinal dysraphism in infants.

Journal of neurosurgery. Pediatrics
2016

An Intramedullary Osteolipoma of the Upper Thoracic Spinal Cord: A Case Report.

JBJS case connector
2016

[A Dumbbell-Type Thoracic Spinal Lipoma: A Case Report].

No shinkei geka. Neurological surgery
2016

Spinal lipoma of the filum terminale: review of 174 consecutive patients.

Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery
2015

Nondysraphic Intramedullary Cervical Cord Lipoma with Exophytic Component: Case Report.

Journal of neurological surgery reports
2014

Spinal intramedullary lipoma without dysraphism.

The Journal of the Association of Physicians of India
2015

Mullerian choristoma in a case of spinal dysraphism.

Indian journal of pathology & microbiology
2014

[Human tail: rare lesion with occult spinal dysraphism].

Cirugia pediatrica : organo oficial de la Sociedad Espanola de Cirugia Pediatrica
2015

Intradural lipoma at the foramen magnum presenting with classical Chiari symptoms: A case report.

British journal of neurosurgery
2015

Cervicothoracic intradural spinal lipoma without dyraphism diagnosed postpartum.

Military medicine

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Doenças relacionadas

Doenças com sintomas parecidos — ajudam quem ainda está buscando diagnóstico

Ainda não achamos doenças com sintomas parecidos o suficiente.

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. Complex Type Split Cord Malformation: A Two-Center Study.
    Pediatric neurosurgery· 2026· PMID 41843714mais citado
  2. Large terminal syringomyelia associated with terminal lipoma: mid- to long-term outcomes after tethered cord release.
    Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery· 2026· PMID 41824121mais citado
  3. Lumbar Degenerative Spondylolisthesis and Synovial Facet Cyst With Adjacent Intradural Filum Terminale Lipoma: A Case Report.
    International journal of spine surgery· 2026· PMID 41651673mais citado
  4. Intradural contractions: spinal lipoma surgery with equivocal electromyography activity. Illustrative case.
    Journal of neurosurgery. Case lessons· 2026· PMID 41569656mais citado
  5. Prenatal Diagnosis to Postnatal Outcomes of Saccular Forms of Closed Spina Dysraphism: A Single Center Retrospective Study.
    Prenatal diagnosis· 2026· PMID 41419435mais citado
  6. A comprehensive study of non-dysraphic intradural extramedullary spinal lipoma in adults: A systematic review and single-arm meta-analysis.
    J Clin Neurosci· 2025· PMID 40882530recente
  7. Surgical treatment for complex adult lumbosacral lipomas excluding retethered cases: what are the benefits?
    J Neurosurg Spine· 2025· PMID 40779798recente
  8. Effectiveness of conus lipoma surgery-a case series.
    Childs Nerv Syst· 2025· PMID 40490547recente
  9. Pacinioma of Lumbosacral Skin in Closed Spinal Dysraphism.
    J Cutan Pathol· 2025· PMID 39428335recente

Bases de dados e fontes oficiais

Identificadores e referências canônicas usadas para montar este verbete.

  1. ORPHA:645273(Orphanet)
  2. MONDO:0958260(MONDO)
  3. Busca completa no PubMed(PubMed)

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

Lipoma espinhal disráfico
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Lipoma espinhal disráfico

ORPHA:645273 · MONDO:0958260
MedGen
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C5816731
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