Evidence map›Paper›PMID 27358677›Full record

ArticleWorld journal of gastrointestinal surgery2016

How does epidemiological and clinicopathological features affect survival after gastrectomy for gastric cancer patients-single Egyptian center experience.

Ehab El Hanafy, Ayman El Nakeeb, Helmy Ezzat, Emad Hamdy, Ehab Atif, Tharwat Kandil, Amgad Fouad, Mohamed Abdel Wahab, Ahmed Monier

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in World journal of gastrointestinal surgery, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

1 citing paper in PubMed.

  1. 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

9 authors.

Ehab El HanafyEhab El Hanafy, Ayman El Nakeeb, Helmy Ezzat, Emad Hamdy, Ehab Atif, Tharwat Kandil, Amgad Fouad, Mohamed Abdel Wahab, Ahmed Monier, Gastroenterology Surgical Center, Mansoura University, Mansoura 35516, Egypt.
Ayman El NakeebEhab El Hanafy, Ayman El Nakeeb, Helmy Ezzat, Emad Hamdy, Ehab Atif, Tharwat Kandil, Amgad Fouad, Mohamed Abdel Wahab, Ahmed Monier, Gastroenterology Surgical Center, Mansoura University, Mansoura 35516, Egypt.
Helmy EzzatEhab El Hanafy, Ayman El Nakeeb, Helmy Ezzat, Emad Hamdy, Ehab Atif, Tharwat Kandil, Amgad Fouad, Mohamed Abdel Wahab, Ahmed Monier, Gastroenterology Surgical Center, Mansoura University, Mansoura 35516, Egypt.
Emad HamdyEhab El Hanafy, Ayman El Nakeeb, Helmy Ezzat, Emad Hamdy, Ehab Atif, Tharwat Kandil, Amgad Fouad, Mohamed Abdel Wahab, Ahmed Monier, Gastroenterology Surgical Center, Mansoura University, Mansoura 35516, Egypt.
Ehab AtifEhab El Hanafy, Ayman El Nakeeb, Helmy Ezzat, Emad Hamdy, Ehab Atif, Tharwat Kandil, Amgad Fouad, Mohamed Abdel Wahab, Ahmed Monier, Gastroenterology Surgical Center, Mansoura University, Mansoura 35516, Egypt.
Tharwat KandilEhab El Hanafy, Ayman El Nakeeb, Helmy Ezzat, Emad Hamdy, Ehab Atif, Tharwat Kandil, Amgad Fouad, Mohamed Abdel Wahab, Ahmed Monier, Gastroenterology Surgical Center, Mansoura University, Mansoura 35516, Egypt.
Amgad FouadEhab El Hanafy, Ayman El Nakeeb, Helmy Ezzat, Emad Hamdy, Ehab Atif, Tharwat Kandil, Amgad Fouad, Mohamed Abdel Wahab, Ahmed Monier, Gastroenterology Surgical Center, Mansoura University, Mansoura 35516, Egypt.
Mohamed Abdel WahabEhab El Hanafy, Ayman El Nakeeb, Helmy Ezzat, Emad Hamdy, Ehab Atif, Tharwat Kandil, Amgad Fouad, Mohamed Abdel Wahab, Ahmed Monier, Gastroenterology Surgical Center, Mansoura University, Mansoura 35516, Egypt.
Ahmed MonierEhab El Hanafy, Ayman El Nakeeb, Helmy Ezzat, Emad Hamdy, Ehab Atif, Tharwat Kandil, Amgad Fouad, Mohamed Abdel Wahab, Ahmed Monier, Gastroenterology Surgical Center, Mansoura University, Mansoura 35516, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo investigate the clinicopathological features and the significance of different prognostic factors which predict surgical overall survival in patients with gastric carcinoma.

methodsThis retrospective study includes 80 patients diagnosed and treated at gastroenterology surgical center, Mansoura University, Egypt between February 2009 to February 2013. Prognostic factors were assessed by cox proportional hazard model.

resultsThere were 57 male and 23 female. The median age was 57 years (24-83). One, 3 and 5 years survival rates were 71%, 69% and 46% respectively. The median survival was 69.96 mo. During the follow-up period, 13 patients died (16%). Hospital morbidity was reported in 10 patients (12.5%). The median number of lymph nodes removed was 22 (4-41). Lymph node (LN) involvement was found in 91% of cases. After R0 resection, depth of wall invasion, LN involvement and the number (> 15) of retrieved LN, LN ratio and tumor differentiation predict survival. In multivariable analysis, tumor differentiation, curability of resection and a number of resected LN superior to 15 were found to be independent prognostic factors.

conclusionSurgery remains the cornerstone of treatment. Tumor differentiation, curability of resection and a number of resected LN superior to 15 were found to be independent prognostic factors. Extended LN dissection does not increase the morbidity or mortality rate but markedly improves long term survival.

Indexed as

Cancer stomachLymph node metastasisLymph node ratioPrognostic factorsRecurrence after gastrectomy

Identifiers

PMID27358677
PMCPMC4919712

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.