What is the meaning of laparotomy?

A laparotomy is a surgical incision into the abdominal wall to access the abdominal cavity. It can be performed for diagnostic purposes, such as to explore the abdominal cavity and identify any abnormalities, or for therapeutic purposes, such as to remove a diseased organ or repair damaged tissue. Laparotomies are typically performed under general anesthesia, and the incision is usually made in the midline of the abdomen. The surgeon will then use retractors to hold the abdominal wall open, allowing them to visualize and access the abdominal contents.