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Bulbocavernosus reflex

  #‎orthopaedics‬ ‪#‎tusharmehta‬ Bulbocavernosus reflex —  The bulbocavernosus reflex (BCR) or “Osinski reflex” is a polysynaptic reflex that is useful in testing for spinal shock and gaining information about the state of spinal cord injuries (SCI). Bulbocavernosus is an older term for bulbospongiosus, thus this reflex may also be referred to as the bulbospongiosus reflex. […]

Avascular necrosis

The Xray here shows – Avascular necrosis of the femoral head with segmental collapse. Osteonecrosis (avascular necrosis/aseptic necrosis) occurs within the bone following loss of osseous blood supply. All cells within the area of affected bone die away; initially the organic and inorganic matrix are unaffected. It commonly affects patients in the third, fourth, or fifth decades […]

Tennis for PG Entrance Exam

#MedEd #Sync #Tennis in #Examinations #PathologyBytes • Tennis racket appearance is seen on Electron microscopy and they are Birbeck granules within Langerhans cells cytoplasm in Langerhans cell histiocytosis. • Tennis racket cells are seen on Light microscopy and are found in Sarcoma Botryoides. #OrthopaedicsBytes • Tennis Leg – Rupture of Medial Head of Gastrocnemius • […]
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