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Inflammatory mediators and surgical trauma regarding laparoscopic access: acute phase response
M T Jaberansari1, E Róth, I Gál
1Department of Experimental Surgery, University Medical School of Pécs, Hungary.
Acta Chirurgica Hungarica
|January 1, 1997
Summary
Laparoscopic cholecystectomy (LC) results in a significantly lower acute phase response compared to open cholecystectomy (OC). This indicates a less traumatic procedure and faster patient recovery with LC.
Area of Science:
- Surgical Innovation
- Minimally Invasive Surgery
- Inflammatory Response
Background:
- Patient recovery after cholecystectomy is a key concern.
- Laparoscopic cholecystectomy (LC) and open cholecystectomy (OC) are common procedures.
- Comparative studies often focus on various patient recovery aspects.
Purpose of the Study:
- To compare the acute phase response between LC and OC.
- To elucidate which procedure offers better patient recovery.
- To assess the impact of surgical approach on inflammatory markers.
Main Methods:
- Elective cholecystectomy patients were divided into LC and OC groups (n=8 each).
- Blood samples were collected pre- and post-operatively for four days.
- Interleukin-6 (IL-6) and C-reactive protein (CRP) levels were measured using ELISA.
Main Results:
- IL-6 levels showed a ten-fold increase post-OC, returning to baseline by day 4; LC showed a moderate increase, normalizing by day 2.
- CRP levels peaked at 84.1 mg/l post-OC by day 2, while LC showed an insignificant rise to 52.7 mg/l with faster normalization.
- A diminished acute phase response was observed in the LC group compared to the OC group.
Conclusions:
- Laparoscopic cholecystectomy elicits a significantly reduced acute phase response.
- The inflammatory markers (IL-6 and CRP) suggest LC is a less traumatic surgical procedure.
- Findings support LC as a method leading to improved patient recovery.