Evidence map›Paper›PMID 21152139›Full record

ArticleJournal of the Korean Society of Coloproctology2010

Surgical resection for lung metastases from colorectal cancer.

Hyung Jin Kim, Bong-Hyeon Kye, Jae Im Lee, Sang Chul Lee, Yoon Suk Lee, In Kyu Lee, Won Kyung Kang, Hyeon-Min Cho, Seok Whan Moon, Seong Taek Oh

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Article in Journal of the Korean Society of Coloproctology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

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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

10 authors.

Hyung Jin KimDepartment of Surgery, The Catholic University of Korea School of Medicine, Seoul, Korea.
Bong-Hyeon Kye
Jae Im Lee
Sang Chul Lee
Yoon Suk Lee
In Kyu Lee
Won Kyung Kang
Hyeon-Min Cho
Seok Whan Moon
Seong Taek Oh

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe lung is the second most common site of metastasis from colorectal cancer. Of all patients who undergo a curative resection for colorectal cancer, 10% to 15% will develop lung metastasis. As a hepatic resection of colorectal liver metastases results in improved survival, many reports have suggested that a pulmonary resection of a colorectal lung metastasis would also improve survival. The aim of this study was to analyze the postoperative outcomes of and the prognostic factors for a surgical resection of a lung metastasis.

methodsBetween August 1997 and March 2006, 27 patients underwent surgical resections for colorectal lung metastases at Seoul St. Mary's hospital. A retrospective review of patients' characteristics and various tumor factors was performed.

resultsThe mean interval between colorectal resection and lung metastasis was 24.0 ± 15.1 months. The overall 3- and 5-year survival rates were 76.5% and 22.2%, respectively. The mean follow-up after pulmonary resection was 39.5 ± 21.6 months (range, 3.3 to 115 months). Except for the existence of hilar-lymph-node metastasis (P < 0.001), no risk factors that we studied were statistically significant. Two patients had hilar-lymph-node metastasis. They survived for only for 3.3- and 11.6-months, respectively.

conclusionIn our study, we found that a pulmonary resection for metastases from colorectal cancer may improve survival in selected patients.

Indexed as

Colorectal neoplasmsLungNeoplasm metastasis

Identifiers

PMID21152139
PMCPMC2998020

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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.