Overview
Fracture of the anatomical neck of the humerus involves the region between the greater and lesser tubercles and the articular surface of the humeral head, often leading to complications such as avascular necrosis of the humeral head 1.Diagnosis
Radiographic imaging (X-ray) is essential for initial diagnosis 1.
CT or MRI may be required to assess fracture complexity and soft tissue injuries 1.
Grading systems like the Neer classification help in assessing fracture severity 1.Management
Closed reduction and immobilization with a sling or shoulder spica cast for nondisplaced fractures 1.
Open reduction and internal fixation (ORIF) may be necessary for displaced fractures to restore anatomical alignment 1.
Early physiotherapy to prevent stiffness and improve function post-immobilization 1.Special Populations
No specific evidence provided regarding pregnancy, pediatrics, elderly, or comorbidities in the given abstracts 12.Key Recommendations
Utilize radiographic imaging for initial diagnosis and CT/MRI for detailed assessment of fracture complexity 1 (Evidence: Moderate).
Employ closed reduction for nondisplaced fractures and ORIF for displaced fractures to optimize outcomes 1 (Evidence: Moderate).
Initiate early physiotherapy post-immobilization to maintain shoulder function 1 (Evidence: Expert opinion).References
1 Rusu MC, Jianu AM, Dincă D, Manta BA. Quadrifurcation Variants of the Celiac Trunk. Annals of vascular surgery 2021. link
2 Tulsi RS, Locket NA. Persistent trigeminal artery: an anatomical study. The Australian and New Zealand journal of surgery 1985. link