Certified Surgical Technologist (CST) Practice Exam

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Study for the Certified Surgical Technologist Exam. Prepare with multiple choice questions, hints, and explanations. Enhance your understanding and boost your confidence for acing the exam!

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Chest rolls should span the distance bilaterally between which two anatomical structures?

Nipple to umbilicus
Iliac crest to iliac crest
Scapula to gluteus maximus
Acromioclavicular joint to iliac crest

The correct answer is: Acromioclavicular joint to iliac crest

Chest rolls are utilized during surgical procedures to provide support and stabilization to the patient's thoracic area, helping to prevent pressure injuries and maintain proper positioning. The appropriate span for chest rolls is from the acromioclavicular joint, which is located at the top of the shoulder, to the iliac crest, which is the uppermost part of the pelvis. This alignment ensures that the thoracic and lumbar segments are properly supported, allowing for better access to the surgical field while also enhancing patient safety and comfort throughout the procedure. The acromioclavicular joint is a crucial anatomical landmark because it aligns with the upper chest and the shoulder region, while the iliac crest serves as a reliable marker for the lower abdominal and pelvic areas. This span reflects the need to support the entire length of the torso, which is essential in various surgical positions, especially when the patient is in the lateral position.