Clavicle AP is an anteroposterior radiographic view of the clavicle used to evaluate fractures, displacement, bone lesions and joint alignment. With the patient upright or supine, the X‑ray beam is directed perpendicular to the clavicle to include sternoclavicular and acromioclavicular joints. Additional angled or oblique views may be requested to better define fracture location, displacement and fragment overlap.

AP (anteroposterior) and lateral X-rays differ by beam direction and the views they provide. AP projects the beam front-to-back, often used for supine or portable exams and can magnify organs. Lateral projects side-to-side, revealing depth and overlapping structures, useful for localizing lesions and evaluating posterior anatomy. They are used together for more accurate diagnosis.

Position the patient upright or supine with shoulders relaxed and remove jewelry. Take an AP radiograph centered on the mid-clavicle, ensuring both sternoclavicular and acromioclavicular joints are included. Obtain an additional AP axial (cephalic tilt 15–30° or a lordotic projection) to better profile the clavicle. Use appropriate exposure, immobilize the arm, instruct breath-hold, and apply shielding per ALARA.

AP (anteroposterior) clavicle X‑ray is taken front‑to‑back with the patient upright or supine; it images the whole clavicle but can superimpose ribs and cause foreshortening. Axial (cephalic‑tilt or lordotic) views angle the beam upward to project the clavicle above the thorax, reducing overlap and foreshortening and better showing shaft and medial/lateral ends for fracture assessment.

The AP (anteroposterior) shoulder is obtained with the patient upright or supine facing the image receptor, the affected shoulder centered. Position the arm by view: external rotation — supinate the hand so the greater tubercle projects laterally; internal rotation — place the back of the hand on the hip. Direct the central ray perpendicular to the glenohumeral joint.

Clavicle surgery risks include infection, bleeding, nerve or blood‑vessel injury, and anesthetic complications. Possible issues: nonunion or malunion, hardware irritation or failure, chronic pain or numbness, reduced shoulder range of motion or stiffness, and need for repeat surgery. Less common risks are blood clots and rare lung injury (pneumothorax). Recovery risks rise with smoking, diabetes, or poor bone health.