Intro to Rad. Bontrager Ch. 19 - Special Radiographic Procedures with correct answers 100% 2025

Intro to Rad. Bontrager Ch. 19 - Special Radiographic Procedures with correct answers 100% 2025 Arthrography - Correct Answers Contrast media study of synovial joints and related soft tissue structures Joints commonly examined: - Correct Answers Hip Knee Ankle Shoulder Elbow Wrist Knee Arthrography - Correct Answers Assess knee joint and associated soft tissue structures Joint capsule, menisci and collateral, cruciate and minor ligaments are evaluated Knee Arthrography Clinical Indications - Correct Answers Tears in joint capsule Tears or degeneration of menisci Ligament injury Knee Arthrography Contraindications - Correct Answers Hypersensitivity to iodine-based contrast media or local anesthetics T / F Informed consent form is required because we are breaking the skin and it is considered invasive - Correct Answers True Arthrography Equipment - Correct Answers Fluoroscopy and spot imaging Conventional x-ray tube capability Arthrogram tray Prep sponge Fenestrated drape Syringes Flexible connector Needles Contrast media instilled for a knee arthrography - Correct Answers 5 mL of positive and 80-100 mL of negative CO2, or air Needle Placement and Injection for Knee Arthro - Correct Answers Site prepared Retropatellar, lateral, anterior, or medial approach Skin anesthetized Fluid aspirated Contrast media instilled Needle removed and knee wrapped Knee exercised Knee Arthrography—Fluoro Imaging - Correct Answers Lead gloves should be worn Protective apron Closely collimated views of each meniscus 20° rotation of knee between each exposure Evaluation Criteria Fluoroscopic Imaging - Knee - Correct Answers Collimated fields do not overlap Each meniscus visualized and centered Optimal exposure factors Images marked properly - which meniscus is being demonstrated medial or lateral in addition to right and left markers