American Registry of Radiologic Technologists (ARRT) Practice Exam

Which process is specifically associated with the anterior aspect of the scapula?

1. Acromion

2. Coracoid

3. Spine

4. Infraspinous fossa

The correct answer is: Coracoid

The process specifically associated with the anterior aspect of the scapula is the coracoid process. The coracoid process is a small, hook-like bony projection located on the scapula that protrudes anteriorly. It serves as an important attachment point for several muscles and ligaments, including the pectoralis minor and the short head of the biceps brachii. Its position on the front side of the scapula distinguishes it from other features of the scapula, such as the acromion, which is primarily located superiorly and laterally, and the spine, which runs along the posterior surface of the scapula. The infraspinous fossa is also relevant but is located on the posterior aspect of the scapula, providing a surface for muscle attachment. In comparison, the coracoid process's distinct anterior location is what makes it the correct answer in this context. Thus, the coracoid process stands out as the primary anatomical feature on the anterior side of the scapula.