This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Orthopaedics
X-ray below shows a fracture of 
Select and explain. 
A. Proximal humerus, B. Lateral 3rd of clavicle, C. Acromioclavicular dislocation, D. Sternoclavicular fracture
A: Proximal humerus
Answer: A: Proximal humerus 
Explanation: Fracture of Proximal Humerus MC fracture in osteoporotic postmenopausal women Classification of fracture - Neer classification Complications - Axillary nerve injury, Shoulder stiffness & Malunion, AVN of the humeral head Treatment Undisplaced - Immobilization in sling (Cuff & Collar or Triangular sling) x 4 weeks Displaced & Unstable - Closed reduction & Percutaneous pinning Ref: Maheshwari 6e pg 93.