Search results
Results from the WOW.Com Content Network
DJD Degenerative joint disease: DLB Dementia with Lewy bodies: DM Diabetes mellitus: DMD Duchenne muscular dystrophy: DP Doss porphyria/ALA dehydratase deficiency/Plumboporphyria (the disease is known by multiple names) DPT Diphtheria, pertussis, tetanus: DRSP disease Drug-resistant Streptococcus pneumoniae disease DS Down syndrome: DSPS
It can show a low compound muscle action potential (CMAP), which results from the loss of motor neurons, but the sensory neurons should remain unaffected. [ 20 ] Tissue biopsy : Taking a small sample of a muscle or nerve may be necessary if the EMG/NCS is not specific enough to rule out other causes of progressive muscle weakness, but it is ...
This sets up the possibility for positive feedback, which is a key part of the rising phase of the action potential. [7] [10] A complicating factor is that a single ion channel may have multiple internal "gates" that respond to changes in V m in opposite ways, or at different rates.
Type III hypersensitivity, in the Gell and Coombs classification of allergic reactions, occurs when there is accumulation of immune complexes (antigen-antibody complexes) that have not been adequately cleared by innate immune cells, giving rise to an inflammatory response and attraction of leukocytes.
ICD-10 is the 10th revision of the International Classification of Diseases (ICD), a medical classification list by the World Health Organization (WHO). It contains codes for diseases, signs and symptoms, abnormal findings, complaints, social circumstances, and external causes of injury or diseases. [1]
Figure B. is a recording of an actual action potential N.B. Actual recordings of action potentials are often distorted compared to the schematic view because of variations in electrophysiological techniques used to make the recording. In neurophysiology, a dendritic spike refers to an action potential generated in the dendrite of a neuron ...
There is always a noticeable difference in the compound muscle action potential's dispersion, and conduction block is commonly experienced. [ 26 ] An MRI can show proximal nerve or root enlargement and gadolinium enhancement, which indicate active inflammation as well as demyelination in the brachial plexus [ 27 ] or cauda equina .
Brief psychotic disorder—according to the classifications of mental disorders DSM-IV-TR and DSM-5—is a psychotic condition involving the sudden onset of at least one psychotic symptom (such as disorganized thought/speech, delusions, hallucinations, or grossly disorganized or catatonic behavior) lasting 1 day to 1 month, often accompanied by emotional turmoil.