Certified Surgical Technologist (CST) Practice Exam

Which term describes the surgical procedure to correct a diaphragmatic hernia?

1. Laparoendoscopic surgery

2. Thoracotomy

3. Phrenicoplasty

4. Herniotomy

The correct answer is: Phrenicoplasty

Phrenicoplasty is the term that accurately describes the surgical procedure performed to correct a diaphragmatic hernia. This procedure involves reinforcing or repairing the diaphragm, which is essential in reestablishing the proper anatomical position and function of organs that may have been displaced due to the hernia. By addressing the defect in the diaphragm, phrenicoplasty aims to prevent further complications that can arise from the hernia and restore normal respiratory and abdominal function. The other terms do not align with the specific procedure necessary for addressing a diaphragmatic hernia. For example, laparoendoscopic surgery refers to minimally invasive surgical techniques that use a camera and instruments inserted through small incisions, although it can be used for various procedures, it does not specifically relate to the correction of a diaphragmatic hernia. Similarly, thoracotomy is a surgical incision into the chest wall, often used for various thoracic surgeries but is not exclusively for diaphragmatic hernias. Herniotomy, on the other hand, is the surgical removal of a hernia sac but does not specifically involve repair of the diaphragm, which is crucial in the context of a diaphragmatic hernia. Thus, phrenicoplasty is the focused procedure necessary for this condition