Position: Infant Chest AP The infant chest AP projection is performed supine or in an immobilizer to evaluate lungs, heart, and airway. Because infants cannot stand, a horizontal beam AP is standard. Proper centering at the nipple line ensures full lung visualization. This projection is essential for diagnosing pneumonia, bronchiolitis, and congenital abnormalities. It is … Read more
Position: Infant Chest Lateral The infant lateral chest projection demonstrates lung fields and mediastinum in profile. Immobilization devices or caregiver assistance are often required. Proper positioning prevents rotation and ensures diagnostic quality. This projection is essential for evaluating airway narrowing and posterior pathology. It is frequently tested on ARRT pediatric sections.
Position: Pediatric Abdomen AP The pediatric AP abdomen evaluates bowel gas patterns, organ size, and obstruction. Proper centering at the umbilicus ensures full coverage. Shielding and dose reduction are critical considerations. This projection is essential for diagnosing intussusception and constipation. It is a standard ARRT pediatric requirement.
Position: Pediatric Abdomen Decubitus The pediatric decubitus abdomen demonstrates air fluid levels and free air. It is used when the child cannot stand. A horizontal beam is essential for accurate visualization. This projection is critical for diagnosing perforation. It is a recognized ARRT pediatric competency.
Position: Pediatric Bone Survey AP The pediatric bone survey AP projection is part of a full skeletal survey for suspected abuse. It evaluates long bones, ribs, and skull. Proper positioning ensures complete coverage and diagnostic clarity. This projection is essential for forensic documentation. It is heavily emphasized on ARRT exams.
Position: Pediatric Bone Survey Lateral Skull The lateral skull in a skeletal survey evaluates fractures and suture abnormalities. Proper immobilization prevents motion. This projection is essential for nonaccidental trauma evaluation. It complements AP skull views. It is a core ARRT pediatric requirement.
Position: Pediatric Bone Survey Lateral Spine The lateral spine projection in a skeletal survey evaluates vertebral alignment and fractures. Proper centering ensures visualization of the entire spine. This projection is essential for abuse evaluation. It is frequently tested on ARRT exams. It complements AP spine views.
Position: Interventional Balloon Angioplasty AP The AP angioplasty projection evaluates balloon inflation and vessel expansion. It identifies residual stenosis. Proper centering ensures visualization of the treated segment. This projection is essential for vascular therapy. It is a core ARRT competency.
Position: Pediatric Bone Survey AP Humerus The AP humerus projection evaluates fractures and metaphyseal lesions. Proper immobilization prevents motion blur. This projection is essential for abuse documentation. It complements lateral humerus views. It is a standard ARRT pediatric competency.
Position: Interventional Balloon Angioplasty Oblique The oblique projection separates overlapping vessels during angioplasty. It improves visualization of stenosis and balloon position. Proper rotation ensures diagnostic quality. This projection complements AP views. It is frequently tested on ARRT exams.