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gibbus

   Also found in: Dictionary/thesaurus, Financial, Encyclopedia, Wikipedia 0.01 sec.
gibbus /gib·bus/ (gib´us) hump.
gib·bus (gbs)
n.
The hump of a deformed spine.

gibbus
[gib′əs, jib′əs]
Etymology: L, hump
a hump, swelling, or enlargement on a body surface, usually confined to one side.

Gibbus
An anterior angular deformity of the lower back, due to hypoplasia or ‘wedging’ of one or more lower thoracic or upper lumbar vertebrae, resulting in beaked projections on the infero-anterior aspects and hypoplasia of the upper portions of vertebral bodies, seen in mucopolysaccharidosis, type I-H Hurler syndrome, tuberculosis—Pott’s disease—or trauma; the gibbus or ‘buffalo hump’ seen in Cushing’s disease and syndrome is due to accumulation of soft tissue 2º to prolonged endogenous or exogenous corticosteroids, and is located in the cervicothoracic region

hump [hump]
a rounded eminence; called also gibbus.
dowager's hump popular name for dorsal kyphosis caused by multiple wedge fractures of the thoracic vertebrae seen in osteoporosis.

gibbus
a hump.

gibbus
An anterior angular deformity of the lower back, due to hypoplasia or 'wedging' of one or more lower thoracic or upper lumbar vertebrae, resulting in beaked projections on the infero-anterior aspects and hypoplasia of the upper portions of vertebral bodies, seen in mucopolysaccharidosis, type I-H Hurler syndrome, TB–Pott's disease, or trauma; the gibbus or 'buffalo hump' seen in Cushing's disease and syndrome, is due to accumulation of soft tissue 2º to prolonged endogenous or exogenous corticosteroids, and is located in the cervicothoracic region


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1,3) X-ray features Moderate to severe kyphosis can be present, with the gibbus apex marking the level of vertebral malformation.
Mae pysgod hefyd yn erydu cryn dipyn ar y riffiau cwrel, yn enwedig y pysgod parot (Chlorurus gibbus, parrotfish).
An ascetosporan disease causing mass mortality in the Atlantic calico scallop Argopecten gibbus (Linnaeus, 1758).
 
 
 
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