Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Pivot Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Target Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Query: UMLS:C0030552 (
paresis
)
5,831
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Paraparesis (paraplegia) refers to partial (-
paresis
) or complete (-plegia) loss of voluntary motor function in the pelvic limbs. Similar involvement of all four limbs is termed tetraparesis (tetraplegia). Paraparesis generally results from spinal cord lesions caudad to the second thoracic spinal cord segment, whereas tetraparesis occurs because of lesions craniad to this segment (see discussion of spinal cord lesion localization in The Neurologic Examination and Lesion Localization, on page 328). The limbs may be affected equally; however, asymmetric lesions cause greater clinical involvement on the ipsilateral side. Strictly unilateral lesions at C1-T2 result in clinical involvement on only the affected side of the body (hemiparesis, hemiplegia). Monoparesis (
monoplegia
) occurs subsequent to unilateral T2-S1 lesions. Trauma and neoplasia are the most common spinal cord diseases affecting cats. Urinary and fecal incontinence often occur concomitant with
paresis
. General concepts relating to disorders of micturition are discussed at the conclusion of this chapter.
...
PMID:Paraparesis (paraplegia), tetraparesis (tetraplegia), urinary/fecal incontinence. Spinal cord diseases. 180 59
This is the first report of brachial plexus inflammation associated with clinical herpes zoster
paresis
. A 78-year-old female with a 3-week history of herpes zoster of the C4, C5, and C6 dermatomes developed left upper arm
monoplegia
. She died from an acute myocardial infarction. Post-mortem provided a rare opportunity to study the neuropathology of herpes zoster motor involvement. Histology of the brachial plexus showed extensive lymphocytic infiltration, myelin breakdown, and preservation of axons without vasculitis. The cervical spinal cord showed perivascular lymphocytic cuffing and no anterior horn necrosis. We suggest, the brachial plexus inflammation was a distal extension of a dorsal ganglionitis. Brachial plexus neuritis may be a direct cause of reversible upper limb
paresis
in herpes zoster. We demonstrate the motor neuropathy is an inflammatory demyelinative process consistent with the recovery observed in a number of patients. We postulate post-herpetic neuralgia may be related to an ongoing inflammatory process.
...
PMID:Herpes zoster brachial plexus neuritis. 910 Nov 5