Anterior crest – Below the tibial tuberosity we have the triangular shaft of the tibia, which contains three borders and three surfaces. You’ll notice that the anterior side of the tibial shaft forms a pointed border called the anterior crest. This area forms the hard shin area of the leg and allows for the attachment of the deep fascia.

2023年8月31日 · Anterior crest border or margin (margo anterior) is a anterior ridge located just under the skin (subcutaneous). It extends from the tuberosity to the medial malleolus and is the most prominent along the upper two-thirds of the bone.

2024年6月7日 · Here’s a breakdown of the different parts of the tibia: Anterior crest: a sharp ridge located on the tibia’s anterior (front) surface. Articular surface of the tibia: the smooth surface of the proximal end that articulates with the femur. Fibular notch: a small concave surface on the lateral side of the tibia that forms part of the ankle joint.

It presents in front a tubercle for the origin of the upper and anterior fibers of the peroneus longus, and a surface for the attachment of the anterior ligament of the head; and behind, another tubercle, for the attachment of the posterior ligament of …

The anterior border (anterior crest) of fibula is the margin located along the anterolateral aspect of the bone. It is one of the three borders of the fibula, the other two being the posterior and interosseous borders, and it separates the medial and lateral surfaces of the fibula.

2024年4月10日 · medial surface (sometimes called the anterior surface): between the anterior and medial borders. It faces forward and medial and is narrowed proximally. posterior surface: between the medial and posterior borders. Superiorly until its lower third, it is divided by the medial crest, a prominent vertical ridge. The medial posterior surface is ...

The body of fibula denotes its shaft, a slender bone shaped by the attached muscles, resulting in three distinct borders and surfaces: The borders comprise the prominent sharp anterior border, the medial (or interosseus) border (a.k.a. interosseus crest), and the rounded posterior border.

2023年5月23日 · Unlike the tibia, the fibula is not a weight-bearing bone. Its main function is to combine with the tibia and provide stability to the ankle joint. The distal end of the fibula has several grooves for ligament attachments which then stabilize and provide leverage during the ankle movements.

The anterior border of fibula starts near the front of the fibula's head and runs down along the shaft. It provides attachment to the anterior intermuscular septum. As it reaches the lower end of the fibula, the anterior border curves slightly outward (or laterally) and divides, forming an elongated triangular area just above the lateral malleolus.

2020年11月25日 · Anterior and posterior view. The image demonstrates the anterior oblique and the posterior view of the distal part of the lower leg skeleton. Distally the tibia and fibula articulate without articular cartilage (syndesmosis), so motions of fibula relative to the tibia are quite limited.