Anatomical Neck
The anatomical neck (collum anatomicum) is obliquely directed, forming an obtuse angle with the body. It is best marked in the lower half of its circumference; in the upper half it is represented by a narrow groove separating the head from the tubercles. It affords attachment to the articular capsule of the shoulder-joint, and is perforated by numerous vascular foramina. Fracture of the anatomical neck rarely occurs.
The anatomical neck of the humerus is an indentation distal to the head of the humerus on which the articular capsule attaches.
Read more about this topic: Upper Extremity Of Humerus
Famous quotes containing the word neck:
“I cruelly hate cruelty, both by nature and reason, as the worst of all the vices. But then I am so soft in this that I cannot see a chicken’s neck wrung without distress, and cannot bear to hear the squealing of a hare between the teeth of my hounds.”
—Michel de Montaigne (1533–1592)