Results 1 to 10 of about 1,714,745 (272)

Small Cerebellopontine Angle Meningioma—Surgical Experience of 162 Patients and Literature Review

Frontiers in Oncology, 2020
ObjectiveTo retrospective analyze the clinical data of 162 patients with small cerebellopontine angle meningiomas. To compare with the nature of tumors, symptoms pre- and post-treatments, neurological deficit, and prognosis in literatures. To explore the
Jiyuan Bu, Pengjie Pan, Hui Yao, Weiyi Gong, Yuan Liu, Zhengquan Yu, Zhong Wang, Jiang Wu, Gang Chen   +8 more
doaj   +2 more sources

Primary Cerebellopontine Angle Melanocytoma: Review [PDF]

Journal of Neurological Surgery Reports, 2012
Introduction Primary cerebellopontine angle melanocytomas (PCPAMs) are very rare. Their natural history and prognosis are not fully understood. We reviewed the literature and add a new case to analyze PCPAM's presentation, radiological features, and ...
Isaac Phang, Rahim Elashaal, James Ironside, Sam Eljamel   +3 more
doaj   +2 more sources

Primary glioblastoma of cerebellopontine angle: The diagnostic dilemma of this rare case [PDF]

Radiology Case Reports, 2023
Supratentorial glioblastoma is a common primary intracranial tumor in adults. High-grade glioma in cerebellopontine angle (CPA) is rare. We describe a case of adult-type diffuse high-grade glioma of CPA in a 49-year-old female that was managed surgically
James R. Marak, MBBS, Shamrendra Narayan, MBBS, MD, Gara Harsha, MBBS, Mohammad Kaif, MBBS, MS, Mch   +3 more
doaj   +2 more sources

Fully endoscopic neurosurgery using a two-handed technique for cerebellopontine angle tumors via the retrosigmoid approach [PDF]

Frontiers in Oncology
BackgroundSurgery for tumors in the cerebellopontine angle is always a significant challenge due to the densely packed neurovascular structures, the narrow deep location, and the complex relationship between the lesions and surrounding neurovascular ...
Zhengxing Xie, Zhengxing Xie, Yan Zhuang, Yan Zhuang, Jieping Liu, Jieping Liu   +5 more
doaj   +2 more sources

Vascular loop in the cerebellopontine angle causing pulsatile tinnitus and headache [PDF]

, 2014
Tinnitus is a common disorder, it can be classified as pulsatile and non-pulsatile or objective and subjective. Pulsatile tinnitus is less common than non-pulsatile and can be due to vascular tumour such as glomus or vascular abnormality. We presented an
Asma, A., Ramly, N. A., Roslenda, A. R., Suraya, A.   +3 more
core   +2 more sources

Magnetic resonance imaging of cerebellopontine angle lesions

Medical Journal of Dr. D.Y. Patil University, 2015
Background: Cerebellopontine angle (CPA) tumors are usually benign, and they are divided into extra-axial, intra-axial, extradural, and petrous axis tumors.
Pratiksha Yadav, Mansi Jantre, Dhaval Thakkar   +2 more
doaj   +2 more sources

An adult patient with initial presentation of myxopapillary ependymoma at the cerebellopontine angle: illustrative case. [PDF]

J Neurosurg Case Lessons
Margossian KO, Marciniak M, Al-Warqi A, Aldape K, Kocak M, Munoz L, Michaelides E, Marshall MS.   +7 more
europepmc   +3 more sources

Factors associated with cerebrospinal fluid leak after a retrosigmoid approach for cerebellopontine angle surgery

Surgical neurology international, 2021
Background: The retrosigmoid approach represents a crucial surgical route to address different lesions in the cerebellopontine angle but cerebrospinal fluid (CSF) leak still remains the most frequent complication after this approach.
N. Montano, F. Signorelli, M. Giordano, F. D’Onofrio, A. Izzo, M. D'Ercole, E. Ioannoni, G. Pennisi, A. Caricato, R. Pallini, A. Olivi   +10 more
semanticscholar   +1 more source

MR diffusion and dynamic‐contrast enhanced imaging to distinguish meningioma, paraganglioma, and schwannoma in the cerebellopontine angle and jugular foramen

Journal of Neuroimaging, 2021
Differentiation of meningiomas, paragangliomas, and schwannomas in the cerebellopontine angle and jugular foramen remains challenging when conventional MRI findings are inconclusive.
Y. Ota, E. Liao, A. Capizzano, H. Yokota, A. Baba, R. Kurokawa, M. Kurokawa, T. Moritani, Kengo Yoshii, A. Srinivasan   +9 more
semanticscholar   +1 more source

Frequency of Cerebellopontine Angle Tumors in Patient with Trigeminal Neuralgia

Journal of Gandhara Medical and Dental Sciences, 2021
OBJECTIVES: To determine the frequency of cerebellopontine angle tumors in patients presented with trigeminal neuralgia.   METHODOLOGY: This descriptive study was conducted in Neurosurgery Department, Hayatabad Medical Complex ...
Hanif ur Rehman, Sohail Amir, Shahid Ayub, Mohammad Mehran, Anisa Sundal, Naseer Hassan   +5 more
doaj   +1 more source