Results 41 to 50 of about 46,328 (199)

The Spectrum of Abnormal Tongue Movements: Review of Phenomenology, Etiology, and Differential Diagnosis

Movement Disorders Clinical Practice, EarlyView.
ABSTRACT Background Classifying abnormal tongue movements is challenging due to their varied presentations and limited visibility compared to other body parts. Accurate identification of the phenomenology guides physical examination and can point to specific diagnoses.
Nathaniel Bendahan, Seyed‐Mohammad Fereshtehnejad, Christos Ganos, Emily Swinkin, Anthony E. Lang   +4 more
wiley   +1 more source

A proteasome-resistant fragment of NIK mediates oncogenic NF-κB signaling in schwannomas [PDF]

, 2019
Schwannomas are common, highly morbid and medically untreatable tumors that can arise in patients with germ line as well as somatic mutations in neurofibromatosis type 2 (NF2).
Angus, Steven P., Bessler, Waylan, Chen, Shi, Clapp, D. Wade, Edwards, Donna, Gehlhausen, Jeffrey R., Hawley, Eric, He, Yongzheng, Jiang, Li, Johnson, Gary L., Lajiness, Jacquelyn D., Li, Xiaohong, Nalepa, Grzegorz, Park, Su-Jung, Rhodes, Steven D., Sandusky, George, Smith, Abbi, Staser, Karl, Stemmer-Rachamimov, Anat, Stuhlmiller, Timothy J., Wahle, Benjamin Mark, Yang, Xianlin, Yates, Charles W., Yuan, Jin   +23 more
core   +1 more source

Central Nervous System Tumors in Xeroderma Pigmentosum: Five Cases and Review of the Literature

Movement Disorders, EarlyView.
Abstract Background Xeroderma pigmentosum (XP) is a rare autosomal recessive DNA‐repair disorder characterized by extreme ultraviolet radiation (UVR) sensitivity, markedly increased cutaneous malignancy risk, and progressive neurological disease in approximately one‐third of patients.
Farrah S. Bakr, Huseyin Arisoy, Alan R. Lehmann, Paola Giunti, Hiva Fassihi   +4 more
wiley   +1 more source

Subtotal resection of vestibular schwannoma: evaluation with Ki-67 measurement, magnetic resonance imaging, and long-term observation [PDF]

, 2017
Purpose The aim of this study was to compare the postoperative clinical and radiological data of patients with vestibular schwannomas who were initially managed by near total resection (NTR) or subtotal resection (STR).
Angeletti, Diletta, Carletti, Raffaella, De Vincentiis, Marco, Di Gioia, Cira Rosaria Tiziana, Iannella, Giannicola, Magliulo, Giuseppe, Manno, Alessandra, Pasquariello, Benedetta, Savastano, Ersilia   +8 more
core   +1 more source

Simultaneous Acquisition of Magnetic Resonance Elastography (MRE) and Diffusion Tensor Imaging (DTI) Optimized for Human Brain

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Increase clinical acceptance of MRE and DTI by shortening the scan time by half and providing diffusive and mechanical property maps that are inherently co‐registered. This proof‐of‐concept study evaluates the simultaneous DTI‐MRE acquisition in the human brain and compares its results to conventional DTI and MRE measurements.
Shujun Lin, Bradley P. Sutton, Richard L. Magin, Aaron T. Anderson, Dieter Klatt   +4 more
wiley   +1 more source

The Long‐Term Impact of Facial Palsy on the Quality of Life of Vestibular Schwannoma Patients

Otolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To compare long‐term quality of life (QoL) of vestibular schwannoma (VS) patients with and without facial palsy. Study design Longitudinal cohort study. Setting Tertiary referral centre. Methods To assess QoL, VS patients completed the Penn Acoustic Quality of Life (PANQOL) questionnaire twice: at baseline and 6 years later.
Wieneke M. A. van Vollenhoven, Olaf M. Neve, Martijn J. A. Malessy, Radboud W. Koot, Capi C. Wever, Jeroen C. Jansen, Erik F. Hensen   +6 more
wiley   +1 more source

Schwannoma of the cervical vagus nerve: A rare benign neurogenic tumor [PDF]

, 2013
A schwannoma, also known as an acoustic neuroma, is a benign nerve sheath tumor composed of schwann cells, which normally produce the insulating myelin sheath covering the peripheral nerves.
AKIN, Istemihan, ARIKOK, Ataturker, GUNSOY, Behcet, SAHAN, Mehmet, SIMSEK, Gokce   +4 more
core   +1 more source

Applications and prospects of artificial intelligence and digital medicine in pediatric nasal skull base tumors

Pediatric Investigation, EarlyView.
Pediatric nasal skull base tumors present diagnostic and therapeutic challenges due to their deep location, nonspecific symptoms, and the narrow nasal cavity in children. Although artificial intelligence (AI) and digital medicine have advanced early diagnosis, multidisciplinary treatment, and prognosis, their application in these rare tumors remains ...
Xiuping Wu, Jing Wei, Chen Liu, Pengpeng Wang, Wentong Ge, Yang Han   +5 more
wiley   +1 more source

Audiological Characteristics in Vestibular Schwannoma Patients

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective Vestibular schwannoma (VS) is a benign tumor that originates from the Schwann cells of the vestibular nerve sheath in the internal auditory canal. This retrospective study collected data from patients with VS who underwent surgical treatment to identify their demographic characteristics and audiometric features.
Shan Zeng, Yi‐Yun Lou, Hui‐Qian Yu, Wei‐Dong Zhao, Wen‐Yan Li   +4 more
wiley   +1 more source

Imaging diagnosis: magnetic resonance imaging of diffuse leptomeningeal oligodendrogliomatosis in a dog with "dural tail sign" [PDF]

, 2018
A case of diffuse leptomeningeal oligodendrogliomatosis affecting the brain and spinal cord of a dog is presented. A 7.5-year old, male neutered Staffordshire bull terrier presented for evaluation of a chronic history of tetraparesis and seizures, with a
Anwer, Armao, Atlas, Beck, Bourekas, Canal, Celli, Chiechi, Goldsher, Graham, Guermazi, Holodny, Kneissl, Kovi, LeepHunderfund, Lipitz, Mathews, Morioka, Nakasu, Nägele, Paz-Fumagalli, Pronin, Provenzale, Rogers, Rothlisberger, Smirniotopoulos, Stoica, Tamura, Troxel, Wilms, Wisner, Young   +31 more
core   +1 more source