Diagnostic laparoscopy in nonmalignant disease

Laparoscopy is useful in the management of a wide range of benign conditions. In the elective situation, it may be chosen to evaluate hepatobiliary disorders, abdominal masses, or chronic pain, and is an ideal way to sample tissue. Under the emergency setting, it is another tool for the assessment of trauma patients and may be of value in those patients with abdominal pain, mesenteric ischemia, fever of unknown origin, or gastrointestinal hemorrhage. It is important for the surgeon to be familiar with the technique, correctly prepare the patient, and be aware of the risks and limitations of this diagnostic modality.