Evidence map›Paper›PMID 16773261›Full record

ArticleWorld journal of surgery2006

Laparoscopic cholecystectomy in patients aged 80 years and over.

A-Hon Kwon, Yoichi Matsui

Abstract read
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In one paragraph

Article in World journal of surgery, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Systematic review of cholecystostomy as a treatment option in acute cholecystitis.HPB : the official journal of the International Hepato Pancreato Biliary Association · 2009
    Article
  8. Article
  9. Article
  10. Male gender is not a risk factor for the outcome of laparoscopic cholecystectomy: a single surgeon experience.Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association · 2008
    Article
  11. Laparoscopic cholecystectomy in elderly patients.JSLS : Journal of the Society of Laparoendoscopic Surgeons
    Article
  12. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

A-Hon KwonDepartment of Surgery, Kansai Medical University, 10-15 Fumizono, Moriguchi, Osaka, 570-8507, Japan. kon@takii.kmu.ac.jp
Yoichi Matsui

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe aging population has led to a significant rise in the number of patients undergoing operations such as cholecystectomy. We have evaluated and compared the results of laparoscopic cholecystectomy (LC) in patients aged 80 years and over with those of patients aged between 65 and 79 years.

methodsA total of 471 patients aged 65 to 79 years (group 1) and 45 patients aged>or=80 years (group 2) underwent LC. All patients underwent preoperative spiral computed tomography after intravenous infusion cholangiography and intraoperative cholangiography.

resultsThere was a higher incidence of choledocholithiasis and gallbladder cancer in the patients>or=80 years of age. In addition, group 2 patients had a higher incidence of cardiopulmonary disease and higher American Association of Anesthesiology scores than did those in group 1. With respect to the conversion rate to open surgery, morbidity, mortality, and length of hospital stay, there were no significant differences between the two groups. There was a significantly higher incidence of positive bile cultures and gram-negative rods in group 2 patients than in those in group 1.

conclusionsOctogenarians tolerated LC well. Therefore, early elective LC should be encouraged to minimize morbidity and mortality in these elderly patients who have symptomatic cholelithiasis.

Indexed as

Cholecystectomy, LaparoscopicAgedAged, 80 and overAnalysis of VarianceFemaleGallbladder DiseasesHumansJapanLength of StayMalePostoperative ComplicationsTreatment Outcome

Identifiers

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.