Results 101 to 110 of about 3,143 (204)

Tumefactive Brain Lesions in Patients with Neuromyelitis Optica Spectrum Disorder

Caspian Journal of Neurological Sciences, 2019
Background: Neuromyelitis Optica Spectrum Disorder (NMOSD) is an autoimmune neurological disorder that is characterized by optic neuritis and longitudinally-extended transverse myelitis lesions in spinal segments.
Navid Manouchehri, Nasim Nehzat, Omid Mirmosayeb, Vahid Shaygannejad, Mahdi Barzegar   +4 more
doaj  

A case report and literature review on giant tumefactive perivascular spaces

Frontiers in Neuroscience
BackgroundPerivascular spaces (PVS) are fluid-filled cavities located in the brain that surround blood vessels. Dilated PVS (dPVS) can be discerned on MRI in healthy individuals.
Chang Cheng, Yiqi Pan, Ke Ma, Shuhan Liu, Xiaoli Mai, Xiaoli Mai, Xiaoli Mai   +6 more
doaj   +1 more source

ePosters Virtual

European Journal of Neurology, Volume 33, Issue S1, June 2026.
wiley   +1 more source

Open rings of demyelination – a rare case of tumefactive multiple sclerosis [PDF]

Introduction and aim. Tumefactive multiple sclerosis (MS), a rare and atypical subtype of MS, presents with large demyelinating lesions that can mimic acute stroke, leading to diagnostic uncertainty. Stroke-like symptoms in such cases require a
Kumar, J.S., K., Parameswaran, Chandrasekaran, Nirmala Devi, Aswin, C., Manasa, Nemani Sai, Venkatesan, Dev Sudersan, Nemani, Sai Manasa, Kumar, J.S, Ramalingam, Dhivakar, Parameswaran, K.   +9 more
core   +1 more source

Tumefactive appearance of peripheral nerve involvement in hematologic malignancies: A new imaging association

, 2015
Objective: In neurolymphomatosis (NL), the affected nerves are typically described to be enlarged and hyperintense on T2W MR sequences and to avidly enhance on gadolinium-enhanced T1WI. This pattern is highly non-specific.
Puffer R. C., Martinoli C., Capek S., Spinner R. J., Frick M. A., Amrami K. K., Hebert-Blouin M. -N.   +6 more
core   +1 more source

Tumefactive Multiple Sclerosis

Internal Medicine, 2009
Yamashita, Satoshi, Kimura, En, Hirano, Teruyuki, Uchino, Makoto   +3 more
openaire   +3 more sources

Tumefactive demyelinating lesions: Characteristics of individual lesions, individual patients, or a unique disease entity?

, 2015
Whether or not recurrent tumefactive demyelinating lesions are a unique form of CNS demyelinating disease or part of the continuum of multiple sclerosis is a question raised by the case report on which this commentary is based.
Weinshenker, B. G.
core   +1 more source

Clinicoradiologic features distinguish tumefactive multiple sclerosis from CNS neoplasms

, 2016
Background:There are limited data to guide clinicians in differentiating tumefactive multiple sclerosis (TMS) from CNS neoplasms. Identifying distinguishing features will inform diagnosis and management and avoid unnecessary diagnostic biopsy.
Weiling E. Soon, Hwei Yee Lee, Xuling Lin, Wai-Yung Yu, Lishya Liauw, Russell Jude Chander, Kevin Tan   +6 more
core   +1 more source

Tumefactive Demyelination Presenting as an Intracranial Space-occupying Lesion: A Diagnostic Challenge

Apollo Medicine
Objectives: Tumefactive demyelination is a rare form of multiple sclerosis which is characterised by solitary, acute, demyelinating lesions in the central nervous system, usually larger than 2 cm, accompanied by surrounding oedema.
Nayaab Saeed, Pushpendra Nath Renjen, Dinesh Mohan Chaudhari, Mohd Amaan Mahmood, Avinash Goswami   +4 more
doaj   +1 more source

Occurrence and long-term outcome of tumefactive demyelinating lesions in multiple sclerosis

, 2016
Although tumefactive multiple sclerosis is a well recognized variant of multiple sclerosis, prognostic uncertainty still exists about long term prognosis.
Di Carmine, C., Totaro, Rocco, MARINI, Carmine, Sciamanna, S., Torlone, S., PATRIARCA, LUCIA, SPLENDIANI, ALESSANDRA, CAROLEI, ANTONIO, Carrocci, C.   +8 more
core   +1 more source