Peripheral neuropathy (PN) in inflammatory bowel disease (IBD) patients has been reported as individual cases or small series; however, its clinical and electrodiagnostic features have not been well characterized. We conducted a retrospective review of patients with PN and either Crohn's disease (CD) or ulcerative colitis (UC). Eighteen patients with CD and 15 patients with UC were identified a...

neurobrucellosis is a rare complication of brucellosis. several clinical forms of brucellosis affecting the cns have been reported, including meningitis, meningoencephalitis, myelitis, radiculoneuritis, cranial nerve involvement, and demyelinating or vascular disease. in this case report we introduce a 2.5 years old girl with unilateral abdocens nerve palsy.

abstract acute disseminated encephalomyelitis (adem) is a rare immune mediated and demyelinating disease of the central nervous system that usually affects children. it as a monophasic disorder related with multifocal neurologic symptoms. here in this paper we report seven cases of adem in pediatrics and besides a review of literatures are presented.

We reviewed dinical, histological and ultrastructural findings of 124 cases of sural nerve biopsy specimens to delineate the trends of peripheral nerve diseases in our institute. Eighty-one were men and 43 were women. We categorized them into five groups: specific diagnosis (66 cases, 53.2%), axonal degeneration type (47 cases, 37.9%), demyelinating type (4 cases, 3.2%), mixed axonal degenerati...

The inflammatory demyelinating neuropathies constitute a significant proportion of the acquired polyneuropathies. Major progress in finding the causes and in the treatment of these neuropathies has been made over the last decade. Early recognition is of paramount importance, because timely and appropriate treatment can largely reduce morbidity and disability. Electrodiagnosis plays a key role i...

GBS is an acute demyelinating disease of peripheral nerves, which usually follows viral or bacterial illness. There is considerable evidence that GBS is an immune-mediated disease often due to a gastrointestinal or, more rarely, to a lung infection [1]. However, the exact pathogenesis remains unclear. In this case report, we describe a patient in which a preceding lung infection, associated wit...

acute hemorrhagic leukoencephalitis (ahle) is a rare demyelinating disease characterized by an acute rapidly progressive fulminant inflammation of the white matter. in this case report, we introduce a case of ahle in children with an interesting and lengthy process and successful treatment. a previously healthy 13-year-old girl was admitted to the hospital because of fever and loss of conscious...

Intracranial infection of Theiler's murine encephalomyelitis virus (TMEV) induces demyelination and a neurological disease in susceptible SJL/J (SJL) mice that resembles multiple sclerosis. While the virus is cleared from the central nervous system (CNS) of resistant C57BL/6 (B6) mice, it persists in SJL mice. To investigate the role of viral persistence and its accompanying immune responses in...

Myasthenia gravis (MG) is an autoimmune disease characterized by fluctuating muscle weakness, caused by impaired neuromuscular transmission. Patients with MG can present other autoimmune diseases in association, commonly hypo or hyperthyroidism. The association of MG to demyelinating disease is rare and has been described before. We report on three Brazilian patients with MG that presented dist...