Laparoscopic Appendectomy: Why Multiple Incisions? - Surgery

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Regarding the issue of appendicitis and the need for laparoscopic surgery?


My son is about five years old and recently underwent laparoscopic surgery for appendicitis.
However, the appendix is located on the right side.
Why does my son have one incision on his abdomen? There are also two incisions in the lower right abdomen, one of which had a drainage tube placed.
Is there a difference in this?

A-Zhen, 30~39 year old female. Ask Date: 2005/06/21

Dr. He Zhenming reply Surgery


Hello: Laparoscopic appendectomy typically requires three small incisions (one at the umbilicus and two additional incisions in the abdomen, each approximately 0.5 to 1 centimeter in size).
Generally, in children, the incisions for appendectomy are already quite small, so there is no need to reconsider performing the laparoscopic procedure.
Wishing you good health.

Reply Date: 2005/06/21

More Info


Laparoscopic appendectomy is a minimally invasive surgical procedure used to remove the appendix, typically due to appendicitis. The use of multiple incisions during this procedure is a common practice, and understanding the rationale behind this can help clarify your concerns regarding your son's surgery.

In a standard laparoscopic appendectomy, three small incisions are usually made: one at the umbilicus (belly button) and two in the lower right abdomen. The umbilical incision is often used for the insertion of the laparoscope, a thin tube with a camera that allows the surgeon to visualize the internal organs on a monitor. The other two incisions are used for the insertion of surgical instruments that facilitate the removal of the appendix.

The reason for multiple incisions is primarily related to the need for adequate access and visualization of the surgical field. Each incision serves a specific purpose, allowing the surgeon to maneuver instruments effectively and perform the procedure safely. In your son's case, having one incision at the umbilicus and two additional incisions in the lower right abdomen is consistent with standard practice for laparoscopic appendectomy.

Regarding the presence of a drainage tube, it is not uncommon for surgeons to place a drain if there is a concern about fluid accumulation or infection in the surgical area. This is particularly relevant if the appendicitis was complicated, such as with the formation of an abscess. The drain helps to prevent fluid buildup and allows for better healing. The use of a drain does not indicate a failure of the surgery but rather a precautionary measure to ensure a smooth recovery.

In terms of differences between having one or multiple incisions, it is important to note that the number of incisions can vary based on the surgeon's technique, the complexity of the case, and the patient's anatomy. Some surgeons may opt for a single-incision laparoscopic appendectomy, which involves making one larger incision at the umbilicus. However, this technique may not be suitable for all patients, especially in cases where the appendix is inflamed or there are complications.

Post-operative symptoms such as pain or a "jumping" sensation in the abdomen can be normal as the body heals. The incisions involve not only the skin but also deeper layers, including muscle and fascia, which may take time to heal. It is common for patients to experience some discomfort as the internal tissues recover. However, if the pain persists or worsens, or if there are signs of infection (such as fever, increased redness, or swelling at the incision sites), it is essential to contact a healthcare provider for further evaluation.

In summary, the use of multiple incisions during a laparoscopic appendectomy is a standard practice that allows for effective access and visualization during the procedure. The presence of a drainage tube is a precautionary measure to prevent complications. As your son recovers, it is important to monitor his symptoms and consult with his healthcare provider if there are any concerns. Overall, laparoscopic surgery is associated with less postoperative pain and quicker recovery compared to open surgery, making it a preferred option for appendectomy in many cases.

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