godswillmywill Position: AP Abdomen Upright The upright abdomen projection demonstrates air fluid levels and free air. It is essential for diagnosing perforation and obstruction. Proper centering includes the diaphragm. This projection complements supine KUB. It is frequently tested on ARRT exams.
Position: AP Abdomen KUB The AP abdomen KUB projection evaluates kidneys, ureters, and bladder. It is used for obstruction, stones, and bowel gas patterns. Proper centering at the iliac crests ensures full abdominal coverage. This projection is foundational in abdominal imaging. It is a core ARRT competency.
Position: Lateral Decubitus Chest Left The left lateral decubitus chest demonstrates right?sided pneumothorax or left?sided effusion. It is essential for pleural evaluation. Proper centering ensures diagnostic quality. This projection complements right decubitus chest. It is frequently tested on ARRT exams.
Position: Lateral Decubitus Chest Right The right lateral decubitus chest demonstrates left?sided pneumothorax or right?sided effusion. A horizontal beam is essential. Proper positioning prevents rotation. This projection complements left decubitus chest. It is a core ARRT competency.
Position: AP Chest Supine The AP supine chest projection is used when patients cannot stand. It evaluates lungs, heart, and mediastinum. Proper centering prevents rotation. This projection complements lateral decubitus chest. It is frequently tested on ARRT exams.
Position: AP Chest Lordotic The AP lordotic chest projection demonstrates lung apices free of clavicular superimposition. It evaluates apical lesions. Proper positioning prevents distortion. This projection complements PA and lateral chest. It is a standard ARRT requirement.
Position: Lateral Toe The lateral toe projection demonstrates the toe in profile. It evaluates fractures and soft tissue injuries. Proper isolation prevents superimposition. This projection complements AP and oblique toe. It is frequently tested on ARRT exams.
Position: Oblique Toe The oblique toe projection rotates the toe 30 to 45 degrees. It evaluates fractures and joint alignment. Proper rotation prevents overlap. This projection complements AP and lateral toe. It is a recognized ARRT competency.
Position: AP Toe The AP toe projection demonstrates phalanges and interphalangeal joints. A slight angle opens joint spaces. This projection evaluates fractures and deformities. Proper centering ensures full visualization. It is frequently tested on ARRT exams.
Position: Oblique Thumb The oblique thumb projection demonstrates the thumb with minimal rotation. It evaluates fractures and joint spaces. Proper positioning ensures diagnostic clarity. This projection complements AP and lateral thumb. It is a standard ARRT competency.