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Diagnostic laparoscopy in 1043 patients with suspected acute appendicitis
A C Moberg1, G Ahlberg, C E Leijonmarck
1Department of Surgery, University Hospital of Malmö, Sweden.
The European Journal of Surgery = Acta Chirurgica
|December 9, 1998
Summary
Diagnostic laparoscopy is a safe and effective procedure for diagnosing acute appendicitis, especially in women. This minimally invasive approach has a low complication rate and allows for normal-appearing appendices to be safely left in place.
Area of Science:
- Surgical innovation
- Minimally invasive surgery
- Gastrointestinal surgery
Background:
- Acute appendicitis remains a common surgical emergency.
- Diagnostic uncertainty can lead to delayed treatment or unnecessary surgery.
- Laparoscopic techniques offer potential advantages in diagnosis and treatment.
Purpose of the Study:
- To assess the effectiveness of diagnostic laparoscopy for suspected acute appendicitis.
- To determine the complication rate associated with the laparoscopic approach.
- To evaluate the outcomes of leaving a macroscopically normal appendix in situ.
Main Methods:
- Prospective study across three surgical departments in Norway and Sweden.
- Inclusion of 1043 patients aged 15 years and older presenting with symptoms of acute appendicitis.
- Intervention involved diagnostic laparoscopy for patients indicated for surgery.
Main Results:
- Appendectomy was performed in 819 patients (61% laparoscopic, 39% open conversion), with an overall complication rate of 10%.
- Diagnostic laparoscopy as a standalone procedure in 211 patients resulted in a 2% complication rate.
- In women with gynecological disorders (n=86), diagnostic laparoscopy showed a 2% complication rate, with no readmissions for appendicitis after two years.
Conclusions:
- Diagnostic laparoscopy is a safe and recommended procedure for suspected acute appendicitis.
- The technique is particularly beneficial for female patients, aiding in the diagnosis of gynecological conditions.
- Macroscopically normal appendices can be safely managed by leaving them in place, avoiding unnecessary appendectomies.