Cavernous hemangiomas are composed of dilated vessels which are filled with blood. Their common sites of occurrence include the skin, liver and the superficial and the deep soft tissues. We are presenting a rare case of cavernous hemangioma of the spinal cord.
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http://dx.doi.org/10.7860/JCDR/2012/4362.2612 | DOI Listing |
Acta Neurochir (Wien)
December 2024
Department of Neurosurgery, Mayo Clinic, Rochester, MN, USA.
Purpose: Familial cerebral cavernous malformation syndrome (FCCM) is characterized by multiple hemorrhagic lesions and is sometimes mistaken for cerebral amyloid angiopathy (CAA).
Methods: We compared clinical and radiologic characteristics in patients with definite (N = 32) and presumed FCCM (n = 76) to patients with definite (N = 29) and probable CAA (N = 21).
Results: Patients with CAA were older (78.
Front Oncol
December 2024
Department of Neurosurgery, Qilu Hospital of Shandong University, JiNan, China.
We report a case and follow-up of an adult male with intracranial yolk sac tumor (YST). Initially, the patient presented with abnormal high signals in the right basal ganglia on MRI, misdiagnosed as a cavernous hemangioma. However, within 2 years, the condition rapidly progressed into a large, hypervascular solid neoplasm leading to a basal ganglia hemorrhage.
View Article and Find Full Text PDFIndian J Gastroenterol
December 2024
Department of Radiodiagnosis and Imaging, Postgraduate Institute of Medical Education and Research, Chandigarh, 160 012, India.
Einstein (Sao Paulo)
December 2024
Centro Estadual de Reabilitação e Readaptação Dr. Henrique Santillo, Goiânia, GO, Brazil.
Hemangiomas are benign congenital vascular tumors that commonly arise in the head and neck regions. Although they present with indolent growth and involution in most cases, they can cause facial deformities. Hemangiomas have three subtypes: capillary, cavernous, and mixed.
View Article and Find Full Text PDFQuant Imaging Med Surg
December 2024
Department of Imaging and Interventional Radiology, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China.
Background: Liver hemangiomas (HGs) are characterized by cavernous venous spaces delineated by a lining of vascular endothelial cells and interspersed with connective tissue septa. Typically, a liver HG has higher apparent diffusion coefficient (ADC) and T2 values than those of hepatocellular carcinomas (HCCs) and liver metastases, and lower ADC and T2 values than those of liver simple cysts. However, a portion of HGs shows ADC and T2 overlapping with those of HCC, liver metastasis, and simple cyst.
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