Sutures and Wound Repair/ General Surgery (ABSA) Practice Test

Which of the following can cause intestinal obstruction?

1. Volvulus

2. Hernia

3. Intussusception

4. All of the above

The correct answer is: All of the above

Intestinal obstruction can be caused by a variety of factors, each of which is significant in understanding the underlying mechanisms that lead to this condition. Volvulus, which occurs when a segment of the intestine twists around itself, can prevent the normal passage of contents as it disrupts the intestinal lumen. Hernias, characterized by an abnormal protrusion of an organ through a defect in the surrounding tissue, can encroach on intestinal pathways and lead to strangulation or obstructive scenarios. Intussusception involves one segment of the intestine telescoping into another, which can obstruct the flow of intestinal contents and compromise blood supply. Since each of these conditions can independently lead to intestinal obstruction, it's clear that multiple causes exist. Understanding these mechanisms is crucial for appropriate diagnosis and intervention in surgical practice, particularly for those aiming for excellence in surgical skills and suturing techniques. This knowledge not only underscores the complexity of gastrointestinal issues but also the importance of timely surgical intervention to prevent severe complications.