Which condition is a relative contraindication to pelvic laparoscopy?

Which condition is a relative contraindication to pelvic laparoscopy?

• A. Inability to tolerate Trendelenburg
• B. Normal pelvic anatomy
• C. Small uterus
• D. Young age

Answer: (A)

Physiologic tolerance to the position and pneumoperitoneum drives candidacy for pelvic laparoscopy. Pelvic laparoscopy often uses a Trendelenburg tilt to move abdominal contents away from the pelvis and improve visualization. However, this head-down position increases venous return to the heart and diaphragmatic compression, which can worsen ventilation and hemodynamics in patients with cardiopulmonary disease. If a patient cannot tolerate that physiological stress, it becomes a relative contraindication, meaning the surgeon may still proceed only with careful optimization, alternative positioning, or conversion to an open approach if needed. The other options do not pose the same perfusion/respiratory risks and are not contraindications—normal pelvic anatomy, a small uterus, or young age do not inherently prevent pelvic laparoscopy.

Physiologic tolerance to the position and pneumoperitoneum drives candidacy for pelvic laparoscopy. Pelvic laparoscopy often uses a Trendelenburg tilt to move abdominal contents away from the pelvis and improve visualization. However, this head-down position increases venous return to the heart and diaphragmatic compression, which can worsen ventilation and hemodynamics in patients with cardiopulmonary disease. If a patient cannot tolerate that physiological stress, it becomes a relative contraindication, meaning the surgeon may still proceed only with careful optimization, alternative positioning, or conversion to an open approach if needed. The other options do not pose the same perfusion/respiratory risks and are not contraindications—normal pelvic anatomy, a small uterus, or young age do not inherently prevent pelvic laparoscopy.