Exstrophic bladder and intramedullary teratomas are rare congenital anomalies. To the authors' knowledge, the coexistence of these 2 anomalies has not been reported previously. The authors report on a newborn with thoracal intramedullary teratoma and exstrophic bladder. The possible embryogenetic background also is discussed.
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http://dx.doi.org/10.1016/j.jpedsurg.2004.05.036 | DOI Listing |
Vet Radiol Ultrasound
January 2025
Department of Clinical Sciences and Advanced Medicine, University of Pennsylvania School of Veterinary Medicine, Section of Radiology, Philadelphia, Pennsylvania, USA.
There are few published descriptions of the MRI appearance of canine intracranial or spinal cord ependymoma. In this multicenter, retrospective, secondary analysis, case series study, three veterinary radiologists independently reviewed and recorded imaging characteristics of MRI studies in six dogs with histopathologically confirmed ependymoma (three intracranial and three spinal cord cases). A consensus was reached when there was disagreement on specific features.
View Article and Find Full Text PDFEur Spine J
December 2024
Department of Neurosurgery, Medical Research Institute KITANO HOSPITAL, PIIF Tazuke-Kofukai, Osaka, Japan.
Background: Complete removal of the lesion from the spinal cord cavernous malformation is crucial in patients with spinal cord cavernous malformation. Herein, we report that narrow-band imaging (NBI) is useful to confirm the complete removal of spinal cord cavernous malformations.
Clinical Presentation: A 45-year-old woman was followed up for the past seven years due to multiple intracranial cavernous malformations.
Radiol Case Rep
February 2025
Department of Pathology Anatomy, Faculty of Medicine PADJADJARAN University. Dr. Hasan Sadikin Hospital, Bandung, West Java, Indonesia.
Chondrosarcomas are one of malignant tumors in which cartilaginous matrix is produced. It is divided into 2 groups including primary or secondary. Primary chondrosarcomas are the third most common primary malignant tumors of the bone.
View Article and Find Full Text PDFSurg Neurol Int
November 2024
Department of Neurosurgery, University of Missouri, Columbia, Missouri, United States.
Background: Histiocytic neoplasms are defined by too many histiocytes accumulating in various tissues, including the skin, bones, lymph nodes, and central nervous system. They are uncommon blood-related disorders that constitute <1% of cancers found in soft tissues and lymph nodes. Most referred to as Langerhans cell histiocytosis (LCH) or non-LCH, there are over 100 different sub-types that are divided into five groups.
View Article and Find Full Text PDFCureus
October 2024
Department of Neurosurgery, Salford Royal NHS Foundation Trust, Manchester, GBR.
A 34-year-old female patient, with no comorbidities, presented with complaints of upper back pain across the shoulders, with altered sensation on the left side from trunk to lower limb, which was associated with reduced motor function and an acute symptom of urinary retention. On examination, there was reduced power in the left lower limb, reduced anal tone, a positive Babinski sign bilaterally, and reduced sensation in the perianal region. Serial magnetic resonance imaging (MRI) scans were conducted, where initially an upper thoracic lesion suggestive of an intramedullary cavernoma was found, and nearly a decade later, an adjacent extradural lesion causing cord compression was found incidentally through a surgical procedure.
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