Evidence map›Paper›PMID 28488988›Full record

ArticleThe Permanente journal2017

Are They Too Old for Surgery? Safety of Cholecystectomy in Superelderly Patients (≥ Age 90).

Busayo Irojah, Ted Bell, Rodney Grim, Jennifer Martin, Vanita Ahuja

Abstract read
In one paragraph

Article in The Permanente journal, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 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

13 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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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

5 authors.

Busayo IrojahSurgeon at WellSpan York Hospital in PA. birojah@wellspan.org.
Ted BellResearcher at WellSpan York Hospital in PA. tbell@wellspan.org.
Rodney GrimResearcher at WellSpan York Hospital in PA. rgrim2@wellspan.org.
Jennifer MartinResearch Consultant in Clinical Research at WellSpan Health in York, PA. jmartin26@wellspan.org.
Vanita AhujaSurgeon at Life Bridge Health in Baltimore, MD. vahuja@lifebridgehealth.org.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

contextCholecystectomy is the most common general surgery procedure in patients older than age 65 years. By 2050, it is estimated that 2.0% of the population will be older than age 90 years.

objectiveTo assess the mortality of cholecystectomy in superelderly patients (≥ age 90 years).

designUsing the American College of Surgeons National Surgical Quality Improvement Program database, a retrospective analysis was performed of superelderly patients who underwent laparoscopic and open cholecystectomy between 2005 and 2012.

main outcome measuresThirty-day mortality.

resultsA total of 1007 cholecystectomies were performed in superelderly patients between 2005 and 2012. Of these surgical procedures, 807 (80%) were nonemergent and 200 (20%) were performed emergently. Two hundred sixteen procedures (21.4%) were open and 791 (78.6%) were laparoscopic. Mortality did not decrease significantly during the study period. The overall mortality was 5.5%, significantly less for the laparoscopic group (3.7% vs 12%, p < 0.001) and for the nonemergent group (4.5% vs 9.5%, p < 0.005). The median length of stay for open cholecystectomy was 9 days compared with 5 days for laparoscopic (p < 0.001); for nonemergent cholecystectomy it was 5 days compared with 7 days for emergent cholecystectomy (p < 0.001).

conclusionThe mortality after cholecystectomy in superelderly patients did not change significantly during the study period. The mortality and morbidity for laparoscopic and elective procedures were significantly lower than for open procedures and for emergent procedures, respectively.

Indexed as

Aged, 80 and overCholecystectomyFemaleHumansLength of StayMalePostoperative ComplicationsRetrospective StudiesUnited States

Identifiers

PMID28488988
PMCPMC5424586

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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.