| Carnett | J. B., 20th century U.S. Physician. See: Carnett's sign. (05 Mar 2000) |
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| Carnett's sign | <clinical sign> Disappearance of abdominal tenderness to palpation when the anterior abdominal muscles are contracted, indicating pain of intra-abdominal origin; its persistence suggests a source in the abdominal wall, which is also indicated when tenderness is caused by gently pinching a fold of skin and fat between the thumb and forefinger. (05 Mar 2000) |
| Carnett's sign |
a test for parietal tenderness: the abdomen is palpated while the patient holds the anterior abdominal muscles tense; the tense muscles prevent the examiner's fingers from coming in contact with the underlying viscera and any tenderness elicited over them will be parietal in location. ...
Ãâó: www.merckmedicus.com/pp/us/hcp/thcp_dorlands_conte...
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| Carnett's s. |
a test for parietal tenderness: the abdomen is palpated while the patient holds the anterior abdominal muscles tense; the tense muscles prevent the examiner's fingers from coming in contact with the underlying viscera and any tenderness elicited over them will be parietal in location. Tenderness elicited over relaxed muscles may be either parietal or intra-abdominal in origin; that present with relaxed muscles and absent with tense muscles is due to a subparietal lesion and its cause is inside the abdomen; that found with both relaxed and tensed muscles is due to an anterior parietal lesion and its cause is outside the abdominal cavity.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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