Segmental Spinal Dysgenesis

ZA Alkhuzaie, YF Almealawy, FD Kadhim - … Spine Malformations: Clinical …, 2024 - Springer
… in the segmental chorda mesoderm embryological components, it alters the initiation of
somite formation which leads to absent cord. This likely results from the relationship that is …

Do junctional neural tube defect and segmental spinal dysgenesis have the same pathoembryological background?

KC Wang, JS Lee, K Kim, YJ Im, K Park, KH Kim… - Child's Nervous …, 2020 - Springer
… to have many similar clinical and neuroimaging features. The … clinical and embryologic
correlation. Am J Neuroradiol 20:445–456, with permission of American Society of Neuroradiology

[HTML][HTML] Spinal dysraphisms: a new anatomical–clinicoradiological classification

A Chellathurai, G Kathirvelu… - Indian Journal of …, 2021 - thieme-connect.com
… based on clinicoradiological correlation and anatomical location. … anatomical–neuroradiological
classification ([Table 5]). … Segmental spinal dysgenesis: Segmental spinal dysgenesis is …

[HTML][HTML] Segmental spinal dysgenesis

E Knafl, NU Lall, M Love, C Bui, AJ Steven - The Ochsner Journal, 2020 - ncbi.nlm.nih.gov
… 2, 4, 5 The diversity of accompanying malformations in other organs is thought to be the
result of a singular event in embryogenesis that simultaneously disrupts all 3 embryonic germ …

[HTML][HTML] Segmental spinal dysgenesis: a rare congenital spinal malformation

S Naik, SK Bhoi, KD Panigrahi - Indian Journal of Radiology …, 2019 - thieme-connect.com
Segmental spinal dysgenesis (SSD) is a rare congenital spinal anomaly characterized by
localized dysgenesis or agenesis of the lumbar or thoracolumbar spine and spinal cord. …

Multimodality imaging evaluation of fetal spine anomalies with postnatal correlation

H Aboughalia, S Noda, T Chapman, MV Revzin… - Radiographics, 2021 - pubs.rsna.org
neuroradiologic characteristics into two main categories, open … The neural placode is a
segment of nonneurulated embryonicSegmental spinal dysgenesis is thought to represent a …

[HTML][HTML] Severe type of segmental spinal dysgenesis with complete disconnection of the spinal cord and vertebra associated with open neural tube defect

A Kurogi, N Murakami, T Shimogawa… - Surgical Neurology …, 2023 - ncbi.nlm.nih.gov
… We report detailed neuroradiological, intraoperative, and histological findings of such a case
… Herein, we present detailed neuroradiological, intraoperative, and histological findings of …

A practical approach to diagnosis of spinal dysraphism

B Trapp, T de Andrade Lourenção Freddi… - Radiographics, 2021 - pubs.rsna.org
… pathogenesis, neuroradiologic scenarios, and clinical-radiologic … As a result of the close
embryologic relationship between the … Segmental spinal dysgenesis (SSD) is a rare congenital …

Surgical treatment of segmental spinal dysgenesis: a report of 19 cases

RG Remondino, CA Tello, ES Bersusky… - Spine Deformity, 2021 - Springer
… cord malformation may result from a genetically induced alteration in the process of embryonic
axial patterning … [16], we found a correlation between neurological status and the extent of …

[HTML][HTML] Segmental spinal dysgenesis with open spinal dysraphism and Chiari II features, case report

AA Kashgari - Radiology Case Reports, 2020 - Elsevier
Segmental spinal dysgenesis (SSD) is a rare congenital anomaly. Patients usually present
… The correlation between the embryology and imaging features of this entity has been …