Search results
Results from the WOW.Com Content Network
Inflammatory demyelinating diseases (IDDs), sometimes called Idiopathic (IIDDs) due to the unknown etiology of some of them, are a heterogenous group of demyelinating diseases - conditions that cause damage to myelin, the protective sheath of nerve fibers - that occur against the background of an acute or chronic inflammatory process.
Numerous reports have outlined a range of clinical patterns that are thought to be chronic inflammatory demyelinating polyneuropathy variations. Different variations include ataxic, pure motor, and pure sensory patterns; additionally, there are multifocal patterns in which the distributions of specific nerve territories experience weakness and ...
Pattern II The scar presents T-cells and macrophages around blood vessels, with preservation of oligodendrocytes, as before, but also signs of complement system activation can be found. [60] Though this pattern could be considered similar to damage seen in NMO, some authors report no AQP4 damage in pattern II lesions [61] Pattern III
Cerebellar ataxia with neuropathy and vestibular areflexia syndrome (CANVAS) is an autosomal recessive late-onset heredodegenerative multisystem neurological disease. The symptoms include poor balance and difficulty walking. Chronic cough and difficulty swallowing may also be present.
This variant was first proposed (2012) by Mayo Clinic researches. [ 4 ] though it was also reported by other groups more or less at the same time. [ 49 ] [ 50 ] It is defined as isolated demyelinating lesions which produce a progressive myelopathy similar to primary progressive MS, [ 51 ] [ 52 ] [ 53 ] and is currently considered inside the ...
Neuropathy disorders usually have onset in childhood or young adulthood. Motor symptoms seem to be more predominant than sensory symptoms. [2] Symptoms of these disorders include: fatigue, pain, lack of balance, lack of feeling, lack of reflexes, and lack of sight and hearing, which result from muscle atrophy.
Symptoms and symptom onset vary; some individuals are diagnosed in childhood, others in adulthood, some report minor problems, whilst others experience severe discomfort and disability. In many cases, symptoms are mild enough to go unnoticed. The time period between episodes is known to vary between individuals.
The term atypical TN is broad and due to the complexity of the condition, there are considerable issues with defining the condition further. Some medical practitioners no longer make a distinction between facial neuralgia (a nominal condition of inflammation) versus facial neuropathy (direct physical damage to a nerve). [citation needed]