1. Abstract Compound volvulus or double volvulus, is a rare surgical emergency causing a closed-loop intestinal obstruction that involves the sigmoid and ileum. In pregnancy, compound volvulus is very rare, ranging from 3.2% to 5.9% …

1. Abstract Twin reversal arterial perfusion sequence is rare, and the most extreme complication of monochorionic monozygotic multiple gestation. Characteristically, there exists a recipient “acardiac” fetus that depends on the other donor, “Pump” fetus.

1. Introduction The integrated nociception index (NOL, Medtronic®) provides an alert to the presence of pain, as well as its severity, integrating and evaluating physiological responses in response to it.