Evidence map›Paper›PMID 26197767›Full record

ArticleJournal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract2015

Outcome of Laparoscopic Versus Open Resection for Transverse Colon Cancer.

Wei-Gen Zeng, Meng-Jia Liu, Zhi-Xiang Zhou, Hui-Rong Hou, Jian-Wei Liang, Zheng Wang, Xing-Mao Zhang, Jun-Jie Hu

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 5 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

17 citing papers in PubMed, 5 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

8 authors.

Wei-Gen ZengDepartment of Colorectal Surgery, Cancer Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, 17 Panjiayuan Nanli, Chaoyang District, 100021, Beijing, China.
Meng-Jia LiuDepartment of Thoracic Surgery, Cancer Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, 17 Panjiayuan Nanli, Chaoyang District, 100021, Beijing, China.
Zhi-Xiang ZhouDepartment of Colorectal Surgery, Cancer Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, 17 Panjiayuan Nanli, Chaoyang District, 100021, Beijing, China. zhzhxpumc@163.com.
Hui-Rong HouThe Overall Planning Office, Cancer Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, 17 Panjiayuan Nanli, Chaoyang District, 100021, Beijing, China.
Jian-Wei LiangDepartment of Colorectal Surgery, Cancer Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, 17 Panjiayuan Nanli, Chaoyang District, 100021, Beijing, China.
Zheng WangDepartment of Colorectal Surgery, Cancer Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, 17 Panjiayuan Nanli, Chaoyang District, 100021, Beijing, China.
Xing-Mao ZhangDepartment of Colorectal Surgery, Cancer Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, 17 Panjiayuan Nanli, Chaoyang District, 100021, Beijing, China.
Jun-Jie HuDepartment of Colorectal Surgery, Cancer Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, 17 Panjiayuan Nanli, Chaoyang District, 100021, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLaparoscopic resection for transverse colon cancer remains controversial. The aim of this study is to investigate the short- and long-term outcomes of laparoscopic surgery for transverse colon cancer.

methodsA total of 278 patients with transverse colon cancer from a single institution were included. All patients underwent curative surgery, 156 patients underwent laparoscopic resection (LR), and 122 patients underwent open resection (OR). The short- and long-term results were compared between two groups.

resultsBaseline demographic and clinical characteristics were comparable between two groups. Conversions were required in eight (5.1 %) patients. LR group was associated with significantly longer median operating time (180 vs. 140 min; P < 0.001). Median estimated blood loss was significantly less in LR group (90 vs. 100 ml; P = 0.001). Time to first flatus and oral intake was significantly earlier in LR group. Perioperative mortality and morbidity rate were not significantly different between two groups. Tumor size, number of lymph nodes harvested, length of proximal, and distal resection margin were comparable between two groups. Postoperative hospital stay was significantly shorter in LR group (9 vs. 10d; P < 0.001). Five-year disease-free survival and overall survival rate were similar between two groups.

conclusionsLaparoscopic resection for transverse colon cancer is associated with better short-term outcomes and equivalent long-term oncologic outcomes.

Indexed as

LaparoscopyLymph Node ExcisionAdultAgedAged, 80 and overBlood Loss, SurgicalColectomyColonic NeoplasmsColon, TransverseConversion to Open SurgeryDisease-Free SurvivalFemaleHumansLength of StayMaleMiddle AgedLaparoscopic surgeryMorbidityMortalityTransverse colon cancer

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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.