Findings

What do systematic reviews say?

7 questions · 7 findings · 3 reviews · Colorectal

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No studies found 0 · 0%GRADE not reported 0 · 0%Very low 6 · 85.7%Low 1 · 14.3%Moderate 0 · 0%High 0 · 0%

Laparoscopic vs open surgery

30‐Day postoperative mortality · patients with sigmoid diverticulitis

Laparoscopic showed no clear difference in 30‐Day postoperative mortality compared with open surgery (low certainty).

1 finding from 1 review

Laparoscopic versus open resection for sigmoid diverticulitis 2017 · Cochrane Headline outcomes only
RR 0.24 [0.03, 2.07]
3 studies · 360 participants
Low

Laparoscopic vs open surgery

Late overall mortality (after the first 30 postoperative days) · patients with sigmoid diverticulitis

It is very uncertain whether laparoscopic changes late overall mortality (after the first 30 postoperative days) compared with open surgery (very low certainty).

1 finding from 1 review

Laparoscopic versus open resection for sigmoid diverticulitis 2017 · Cochrane Headline outcomes only
RR 2.04 [0.19, 21.77]
1 study · 93 participants
Very low

Helium vs carbon dioxide

All‐cause mortality · people undergoing laparoscopic general abdominal or gynaecological pelvic surgery under general anaesthesia

1 finding from 1 review

Gases for establishing pneumoperitoneum during laparoscopic abdominal surgery 2022 · Cochrane Headline outcomes only
no estimate extracted
5 studies · 177 participants
Very low

Room air vs carbon dioxide

All‐cause mortality · people undergoing laparoscopic general abdominal or gynaecological pelvic surgery under general anaesthesia

1 finding from 1 review

Gases for establishing pneumoperitoneum during laparoscopic abdominal surgery 2022 · Cochrane Headline outcomes only
no estimate extracted
1 study · 146 participants
Very low

Nitrous oxide vs carbon dioxide

All‐cause mortality · people undergoing laparoscopic general abdominal or gynaecological pelvic surgery under general anaesthesia

1 finding from 1 review

Gases for establishing pneumoperitoneum during laparoscopic abdominal surgery 2022 · Cochrane Headline outcomes only
no estimate extracted
4 studies · 260 participants
Very low

Early vs delayed laparoscopic appendicectomy

All‐cause mortality · paediatric participants with appendiceal abscess

1 finding from 1 review

Early versus delayed appendicectomy for appendiceal phlegmon or abscess 2024 · Cochrane Headline outcomes only
no estimate extracted
1 study · 40 participants
Very low

Early vs delayed open or laparoscopic appendicectomy

Mortality Median · paediatric and adult patients with appendiceal phlegmon

1 finding from 1 review

Early versus delayed appendicectomy for appendiceal phlegmon or abscess 2024 · Cochrane Headline outcomes only
no estimate extracted
7 studies · 788 participants
Very low