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Remitting seronegative symmetrical synovitis with pitting edema (or sometimes RS 3 PE) is a rare syndrome identified by symmetric polyarthritis, synovitis, acute pitting edema (swelling) of the back of the hands and/or feet, and a negative serum rheumatoid factor. [2]
Edema may be described as pitting edema or non-pitting edema. [32] Pitting edema is when, after pressure is applied to a small area, the indentation persists after the release of the pressure. Peripheral pitting edema, as shown in the illustration, is the more common type, resulting from water retention.
Myxedema's characteristic physical sign is non-pitting edema, in contrast to pitting edema. [1] Myxedema can also occur in the lower leg (pretibial myxedema) and behind the eyes (exophthalmos). [citation needed] Severe cases, requiring hospitalization can exhibit signs of hypothermia, hypoglycemia, hypotension, respiratory depression, and coma.
Stage 1 : Swelling increases during the day and disappears overnight as the patient lies flat in bed. Tissue is still at the pitting stage: when pressed by the fingertips, the affected area indents and reverses with elevation. Usually, upon waking in the morning, the limb or affected area is normal or almost normal in size.
In regard to skeletal muscle denervation there are two distinct diagnoses: entrapment and compressive neuropathies or non-entrapment neuropathies. Entrapment and compressive neuropathy syndromes occur due to compression and/or constriction on a specific location for a segment of a single nerve or multiple nerve sites.
A compartment space is anatomically determined by an unyielding fascial (and osseous) enclosure of the muscles.The anterior compartment syndrome of the lower leg (often referred to simply as anterior compartment syndrome), can affect any and all four muscles of that compartment: tibialis anterior, extensor hallucis longus, extensor digitorum longus, and peroneus tertius.
Anasarca is a severe and generalized form of edema, with subcutaneous tissue swelling throughout the body. [1] Unlike typical edema, which almost everyone will experience at some time and can be relatively benign, anasarca is a pathological process reflecting a severe disease state and can involve the cavities of the body in addition to the tissues.
is this correct grade 1 - oedema below ankles grade 2 - oedema below knees grade 3 - oedema of thighs grade 4 - generalised oedema never heard of this grading system before, which isn't to say it doesn't exist. Its not very accurate though. Grading systems are usually used to imply severity of a process as well as indicating the progress.