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The costovertebral angle (Latin: arcus costovertebralis) is the acute angle formed on either side of the human back between the twelfth rib and the vertebral column. [1] The kidney lies directly below this area, so is the place where, with percussion (Latin: sucussio renalis), pain is elicited when the person has kidney inflammation.
Costovertebral angle (CVA) tenderness is pain that results from touching the region inside of the costovertebral angle. [1] The CVA is formed by the 12th rib and the spine. [ 1 ] Assessing for CVA tenderness is part of the abdominal exam , and CVA tenderness often indicates kidney pathology .
Costovertebral joints, the articulations that connect the heads of the ribs with the bodies of the thoracic vertebrae; Costovertebral angle, the acute angle formed on either side of the human back between the twelfth rib and the vertebral column; Costovertebral angle tenderness, a medical sign of renal infection or renal stone
Lloyd's sign indicates the presence of renal calculus or pyelonephritis when pain is elicited by deep percussion in the back between the 12th rib and the spine. [1] It is closely related to costovertebral angle tenderness, as the area of percussion is the same.
The costovertebral joints are the joints that connect the ribs to the vertebral column. The articulation of the head of rib connects the head of the rib and the bodies of vertebrae . The costotransverse joint connects the rib with the transverse processes of vertebrae.
Murphy's sign has a high sensitivity and negative predictive value, although the specificity is not high. [2] However, in the elderly the sensitivity is markedly lower; a negative Murphy's sign in an elderly person is not useful for ruling out cholecystitis if other tests and the clinical history suggest the diagnosis.
The articulations of the heads of the ribs (or costocentral articulations) constitute a series of gliding or arthrodial joints, and are formed by the articulation of the heads of the typical ribs with the costal facets on the contiguous margins of the bodies of the thoracic vertebrae and with the intervertebral discs between them; the first, eleventh and twelfth ribs each articulate with a ...
cerebellopontine angle tumor, vestibular schwannoma: nystagmus that coarsens in amplitude on lateral gaze Brushfield spots: Thomas Brushfield: ophthalmology, genetics: Downs' syndrome or non-pathological: greyish-white spots at periphery of iris Buerger's test: Leo Buerger: general medicine, surgery: peripheral artery disease: pallor of the leg ...