PMC7276586_01
Apprehension test, anterior drawer test, and sulcus sign.
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F1
The patient had an anterior drawer test and sulcus sign positive (Fig. 1).
Pre-operative radiograph revealing no significant abnormality.
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F2
Radiological investigations in the form of radiogram (Fig. 2) and magnetic resonance imaging (Fig. 3) were performed.
Intraoperative arthroscopic identification of anomalous origin of tendon of long head of biceps brachii.
JOCR-9-94-g004.jpg
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F4
During the arthroscopic procedure, a variation in the anatomical origin of the long head of biceps was noted; the origin was on the inferior surface of the supraspinatus (Fig. 4).