Evidence map›Paper›PMID 28008469›Full record

ArticleSurgical endoscopy2017

Laparoscopic common bile duct exploration: a safe and definitive treatment for elderly patients.

Chufa Zheng, Yaokui Huang, E Xie, Dejin Xie, Yunheng Peng, Xiaozhong Wang

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In one paragraph

Article in Surgical endoscopy, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 11% of its field
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, 1 synthesis or guideline pooled it, 34 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Chufa ZhengDepartment of General Surgery, the Affiliated Shantou Hospital of Sun Yat-sen University, Guangdong, 515000, China.
Yaokui HuangDepartment of General Surgery, the Affiliated Shantou Hospital of Sun Yat-sen University, Guangdong, 515000, China.
E XieDepartment of General Surgery, the Affiliated Shantou Hospital of Sun Yat-sen University, Guangdong, 515000, China.
Dejin XieDepartment of General Surgery, the Affiliated Shantou Hospital of Sun Yat-sen University, Guangdong, 515000, China.
Yunheng PengDepartment of General Surgery, the Affiliated Shantou Hospital of Sun Yat-sen University, Guangdong, 515000, China.
Xiaozhong WangDepartment of General Surgery, the Affiliated Shantou Hospital of Sun Yat-sen University, Guangdong, 515000, China. wangxzh@medmail.com.cn.ORCID 0000-0002-1235-0310
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCommon bile duct (CBD) stone is one of the most common diseases among elderly people. In recent decades, there are numerous studies regarding the safety and efficacy of laparoscopic common bile duct exploration (LCBDE). Elderly patients are often regarded as high-risk patients because they are more likely to present with age-specific deterioration of organ function and coexisting chronic diseases, which may reduce their tolerance of laparoscopic surgery. Although laparoscopic surgery for choledocholithiasis is now widely accepted as the treatment for CBD stone, its appropriateness for the treatment of elderly patients or those with coexisting high-risk patients has not been well established. Therefore, the objective of this paper is to analyze the safety and efficacy of LCBDE in elderly patients.

methodsBetween January 2012 and November 2015, 376 patients underwent LCBDE in our center. Based on their ages, they were divided into two groups, and a retrospective study was performed. By making comparisons between younger group who were younger than 70 years (n = 253) and elderly group who were 70 years old or older (n = 123), the demographics, clinical characteristics, laboratory data, operative parameters and outcomes were analyzed.

resultsBefore operation, elderly patients had more coexisting chronic diseases and risk factors, such as arterial hypertension, heart diseases, pulmonary diseases and previous abdominal surgery (P < 0.05). In both groups, LCBDE was equally successful with a high clearance rate (100 % in elderly patients vs. 98.8 % in younger group, P = 0.554). Besides, the operating time, intraoperative blood loss, postoperative hospital stay, total costs and overall complication showed no significant difference between two groups (P > 0.05). There was no major bile duct injury or death in either group.

conclusionAlthough elderly patients are frequently confronted with coexisting disorders, LCBDE can be considered as a safe and effective technique in choledocholithiasis treatment for elderly patients.

Indexed as

AgedAge FactorsBlood Loss, SurgicalChinaCholedocholithiasisCommon Bile DuctFemaleHealth Services for the AgedHumansLaparoscopyLength of StayMaleOperative TimeRetrospective StudiesRisk FactorsCommon bile duct stonesElderly patientsLaparoscopic common bile duct explorationLaparoscopic surgery

Identifiers

PMID28008469
OpenAlexW2563173493

What OpenQuestion holds

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Registered trials

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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.