Anterior carpal refers to the front part of the wrist, which is made up of several small bones known as carpal bones. The term "anterior" is derived from the Latin word "ante," meaning before or in front. In relation to the wrist, anterior carpal specifically indicates the structures located on the palm side, facing forward.
The carpal bones are arranged in two rows, with the anterior carpal bones lying closer to the palm compared to the posterior carpal bones. These bones play a crucial role in maintaining the stability and flexibility of the wrist joint. The specific anterior carpal bones include the scaphoid, lunate, and triquetrum, which are located in the proximal (closer to the body) row, and the trapezium, trapezoid, capitate, and hamate, located in the distal (closer to the hand) row.
Understanding the anatomy of the anterior carpal region is important in various medical and anatomical contexts. It aids in the diagnosis and treatment of conditions affecting the wrist, such as fractures, dislocations, and ligamentous injuries. Additionally, when discussing surgical procedures like arthroscopy, surgeons often refer to specific portals or entry points into the wrist joint using anatomical landmarks related to the anterior carpal region.
Overall, the anterior carpal refers to the front part of the wrist that consists of multiple carpal bones, providing support, stability, and flexibility to the complex joint.
