Results 41 to 50 of about 5,748 (167)

A Case of Brainstem Cavernous Angioma Presenting with Persistent Hiccups [PDF]

Acta Medica Iranica, 2010
"nIntractable hiccup most be considered as a symptom of underlying serious pathologies. We report a case of medulla oblongata cavernous angima presented with persistant hiccup and without any improvement during routine nonpharmacologic and ...
Mohammad Ali Arami
doaj   +2 more sources

Facial Nerve Hemangioma in the Internal Auditory Canal: A Rare Localization and Therapeutic Challenge

Case Reports in Otolaryngology, Volume 2026, Issue 1, 2026.
Objective Facial nerve hemangiomas (FNHs) are rare vascular tumors that often mimic other facial nerve disorders, making diagnosis and management challenging. This report highlights a case of FNH in the internal auditory canal (IAC) successfully treated via a translabyrinthine approach.
Yasmine Elamrani, Mohammed-Amine Salek, Achraf Amine Sbai, Drissia Benfadil, Azzedine Lachkar, Fahd El Ayoubi El Idrissi, Nivedita Raut   +6 more
wiley   +1 more source

Spinal epidural cavernous angioma: two case reports and review of the literature

Acta Orthopaedica et Traumatologica Turcica, 2020
Cavernous angiomas are vascular malformations that occur most frequently in the supratentorial area of the central nervous system (CNS). Spinal epidural occurrence is rare. This article describes 2 cases of spinal epidural cavernous angioma.
Yaşar Bayri, Murat Şakir Ekşi, Demet Yalçınkaya Koç, Deniz Konya   +3 more
doaj   +1 more source

Feasibility and safety of awake craniotomy in adult patients with drug‐resistant focal epilepsy

Epilepsia, Volume 66, Issue 12, Page 4680-4697, December 2025.
Abstract Objective Although awake craniotomy can guide functional brain mapping and resection, its feasibility and safety have been poorly studied in large series of patients with drug‐resistant focal epilepsy surgery. Methods We conducted an observational, retrospective, single‐center cohort study of 588 consecutive awake craniotomies (2010–2024 ...
Marc Zanello, Gonzague De France, Angela Elia, Marco Demasi, Cristina Filipescu, Elisabeth Landre, Alessandro Moiraghi, Bénédicte Trancart, Maimiti Seneca, Agathe Guibert, Fabrice Chretien, Alexandre Roux, Johan Pallud   +12 more
wiley   +1 more source

The “chapeau de gendarme” sign in focal epilepsy: A systematic review

Epileptic Disorders, Volume 27, Issue 5, Page 867-882, October 2025.
Abstract The “chapeau de gendarme” sign, also known as “ictal pouting,” is a distinctive facial expression observed in focal epilepsy, characterized by a turned‐down mouth with symmetrical lip and chin contraction. This systematic review investigates its clinical relevance, anatomical origins, and diagnostic value, particularly in presurgical ...
Katharina Moser, Dorottya Cserpan, Antonio Giulio Gennari, Andrea Rüegger, Francine Chassoux, Georgia Ramantani   +5 more
wiley   +1 more source

Cavernous Angioma of the Cerebellum

Neurologia medico-chirurgica, 1989
Computed tomography (CT) allows earlier diagnosis of intracranial cavernous angioma than was formerly possible. However, cerebellar lesions are uncommon. Cerebellar cavernous angioma with hemorrhage was diagnosed in a 54-year-old male who suddenly developed nausea and vomiting, then declined over the following week and developed ataxia and nystagmus ...
S, Ishikawa, S, Kuwabara, A, Fukuma, H, Seo, S, Andoh   +4 more
openaire   +2 more sources

Cavernous hemangioma of the knee - case report

Journal of Education, Health and Sport, 2018
Introduction: Cavernous hemangiomas are uncommon lesions and, as such, may enter the differential diagnosis of other lesions encountered more frequently in clinical practice, including pigmented villonodular synovitis and traumatic hemarthrosis.
Marcin Weiss, Tomasz Dolata, Waldemar Weiss, Martyna Maksymiak, Krystian Kałużny, Anna Kałużna, Walery Żukow, Magdalena Hagner-Derengowska   +7 more
doaj   +3 more sources

Cavernous angioma of the cauda equina: A case report

Interdisciplinary Neurosurgery
Cavernous angiomas are benign vascular malformations that are occasionally found in the central nervous system. They comprise about 3% of all subdural spinal cord tumors, with only 24 cases of cavernomas of the cauda equina described in the literature ...
Annelies Mondelaers, Thomas Vermeulen, Eline De Smet, Maarten Vanloon, Tomas Menovsky   +4 more
doaj   +1 more source

Improving the Quality of Brain PET Images Using MR‐Guided PET Reconstruction Technique With Integrated PET/MR

Human Brain Mapping, Volume 46, Issue 11, 01 August 2025.
The PET list‐mode data was processed with OSEM algorithm and MR‐guided reconstruction (MRg) based on T1‐weighted MR images (TIWI). Several quantitative parameters were calculated to compare the image quality for conventional OSEM, OSEM_GF, and MRg reconstructions with varying parameters (θ = 0.5, 1, 2).
Hongda Shao, Gan Huang, Yue Wang, Yan Zhang, Qiaoyi Xue, Jiaxin Hao, Jianjun Liu   +6 more
wiley   +1 more source

Multiple cerebral cavernous malformations in a pediatric patient with Turner syndrome

Interdisciplinary Neurosurgery, 2017
Turner syndrome (TS; 45,X0) is a relatively common chromosomal disorder that is associated with characteristic phenotypic stigmata: short stature, webbed neck, broad (“shield”) chest with widely spaced nipples, cubitus valgus, ovarian dysgenesis (“streak
Nicholas T. Gamboa, B.S., Elizabeth Carlson, B.S., Min S. Park, M.D., John R. Kestle, M.D., M. Yashar S. Kalani, M.D., Ph.D.   +4 more
doaj   +1 more source