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The obturator sign, also called Cope's obturator test, is an indicator of irritation to the obturator internus muscle. [1] The technique for detecting the obturator sign, called the obturator test, is carried out on each leg in succession. The patient lies on her/his back with the hip and knee both flexed at ninety degrees.
Comolli's sign: Antonio Comolli: Orthopaedic surgery: Scapular fracture "Comolli's sign". The Free Dictionary: triangular swelling corresponding to the outline of the scapula Coombs test: Robin Coombs: hematology: hemolytic anemia: Coons fluorescent antibody method: Albert Coons: immunology: Albert Coons at National Academies Press
The internal obturator muscle or obturator internus muscle originates on the medial surface of the obturator membrane, the ischium near the membrane, and the rim of the pubis. It exits the pelvic cavity through the lesser sciatic foramen. The internal obturator is situated partly within the lesser pelvis, and partly at the back of the hip-joint.
Obturator sign; Medical devices. Part of a trocar device; A device used as a guide during tracheostomy tube insertion; Palatal obturator, a dental prosthesis used to ...
The Hannington-Kiff sign is a clinical sign in which there is an absent adductor reflex in the thigh in the presence of a positive patellar reflex. It occurs in patients with an obturator hernia , due to compression of the obturator nerve .
The external obturator muscle or obturator externus muscle (/ ˌ ɒ b tj ʊəˈr eɪ t ər ɪ k ˈ s t ɜːr n ə s /; OE) is a flat, triangular muscle, which covers the outer surface of the anterior wall of the pelvis. It is sometimes considered part of the medial compartment of thigh, [1] and sometimes considered part of the gluteal region. [2]
The obturator nerve in human anatomy arises from the ventral divisions of the second, third, and fourth lumbar nerves in the lumbar plexus; the branch from the third is the largest, while that from the second is often very small.
A cardinal sign or cardinal symptom can also refer to the major sign or symptom of a disease. [12] Abnormal reflexes can indicate problems with the nervous system . Signs and symptoms are also applied to physiological states outside the context of disease, as for example when referring to the signs and symptoms of pregnancy , or the symptoms of ...