Tag: surgical neck fractures

The humerus, a crucial bone in the upper arm, features distinct regions known as the anatomical and surgical necks, which are vital for understanding shoulder and arm functionality. This medical image clearly illustrates the differences between the anatomical neck of humerus and the surgical neck of humerus, providing an excellent resource for medical students and professionals. In this article, we explore these labeled regions, their anatomical significance, physical characteristics, and clinical relevance to enhance your understanding of upper limb anatomy.