Results 11 to 20 of about 59,579 (286)
Journal of Indian Academy of Oral Medicine and Radiology, 2012 Schwannoma in the head and neck is usually arising from parapharyngeal space, but masseteric schwannoma is very rare. We report a schwannoma arising from masseter muscle in a 60-year-old male patient, who was presented with a history of painless swelling on the left cheek for 3 years and the mass was surgically removed from the left cheek of a 55-year ...
Subba Rao Vanukuru +4 more
openaire +3 more sources
Acute Hemifacial And Hemiparesis Caused By Hemorrhagic Vestibular Schwannoma; A Case Report
International Clinical Neuroscience Journal, 2022 Vestibular schwannoma is a benign and common slow-growing tumor that develops on the vestibular divisions of cranial nerve VIII. Some risk factors may enhance intratumoral hemorrhage risk which leads to tumor management to early surgical procedures ...
Jaber Hatam +6 more
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Schwannoma of Gingiva: a rare case report [PDF]
Journal of Kerman University of Medical Sciences, 2019 Schwannoma is a rare benign neural neoplasm derived from Schwann cells of the peripheral nerve sheath. Schwannoma accounts for 25% to 48% of all neoplasm cases in the head and neck region. Oral Schwannoma is an uncommon soft tissue tumor comprising of 1%
khadijeh abdal, Parya Emamverdizadeh
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Resection of a schwannoma originating from vagus nerve in the right superior mediastinum
Journal of Cardiothoracic Surgery, 2023 Background Schwannoma is the most common mediastinal neurogenic tumor, while schwannoma originating from mediastinal vagus nerve is rare. Case presentation This article reported one case of schwannoma originating from vagus nerve in the right superior ...
Ming Zhang +4 more
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Intraosseous ancient Schwannoma: A rare case in the mandible and a literature review
Rare Tumors, 2021 Schwannoma, otherwise known as neurilemmoma, is a benign tumor that originates from Schwann cells. Ancient Schwannoma is a long-standing Schwannoma with degenerative and xanthomatous changes.
Neda Kardouni Khoozestani +3 more
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A Case of Incidental Schwannoma Mimicking Necrotic Metastatic Lymph Node from Bladder Cancer
Medicina, 2021 Background and Objectives: Retroperitoneal schwannoma is a very rare case of schwannoma which commonly occurs in the other part of the body. However, it is difficult to distinguish schwannoma from other tumors before pathological examination because they
Jeong-Hyouk Choi +5 more
doaj +1 more source
Unsupervised Domain Adaptation for Vestibular Schwannoma and Cochlea Segmentation via Semi-supervised Learning and Label Fusion [PDF]
, 2022 Automatic methods to segment the vestibular schwannoma (VS) tumors and the cochlea from magnetic resonance imaging (MRI) are critical to VS treatment planning. Although supervised methods have achieved satisfactory performance in VS segmentation, they require full annotations by experts, which is laborious and time-consuming.
arxiv +1 more source
Multimode imaging characteristics and treatment of uveal schwannoma [PDF]
International Journal of Ophthalmology, 2022 AIM: To delineate the different imaging characteristics of uveal schwannoma from melanoma and discuss the optimal treatment strategy for intraocular schwannoma. METHODS: Case series of three patients diagnosed with intraocular schwannoma was collected at
Ting Zhang +7 more
doaj +1 more source
Resection of giant lumbosacral schwannoma: Case report
Interdisciplinary Neurosurgery, 2017 Schwannoma is a relatively common benign spinal cord; however, giant schwannoma is an uncommon pathology, especially the giant lumbosacral schwannoma of the cauda equina. In this report, we present a rare case of giant lumbosacral schwannoma of the cauda
Xingli Deng, Deqiang Lei
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A literature review on surgery for cervical vagal schwannomas [PDF]
, 2015 Cervical vagal schwannoma is a benign, slow-growing mass, often asymptomatic, with a very low lifetime risk of malignant transformation in general population, but diagnosis is still a challenge.
A Peyvandi +31 more
core +2 more sources