What is the most proximal end of the fibula called?

The most proximal end of the fibula is referred to as the head. This anatomical term defines the rounded structure that articulates with the tibia at the knee joint, providing important stability and support to the leg. The head of the fibula can be palpated just below the knee and is an important landmark for various medical and anatomical considerations.

The apex refers to the pointed end of a structure and is not applicable to the fibula in this context. The neck of the fibula is a narrower part that connects the head to the body of the fibula, located just below the head. The base is a term that typically describes the bottom aspect of a structure, such as the base of a bone or organ, and is not a term used for the proximal end of the fibula. Understanding these anatomical details is crucial for various clinical applications, such as identifying fractures or performing certain medical procedures involving the lower extremities.