Evidence map›Paper›PMID 19127379›Full record

ArticleWorld journal of surgery2009

Tracheobronchial lesions following esophagectomy: erosions, ulcers, and fistulae, and the predictive value of lymph node-related factors.

Kiyotomi Maruyama, Satoru Motoyama, Yusuke Sato, Kaori Hayashi, Shuetu Usami, Yoshihiro Minamiya, Jun-ichi Ogawa

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Article in World journal of surgery, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.7field-weighted citation impact, top 11% of its field
1 · What the graph read from it

What it found

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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

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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

21 citing papers in PubMed, 48 citations in OpenAlex.

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  18. TEAM: Together Everyone Achieves More.The Journal of thoracic and cardiovascular surgery · 2016
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Kiyotomi MaruyamaDepartment of Surgery, Akita University School of Medicine, 1-1-1 Hondo, Akita, 010-8543, Japan. kiyomaru@doc.med.akita-u.ac.jp
Satoru Motoyama
Yusuke Sato
Kaori Hayashi
Shuetu Usami
Yoshihiro Minamiya
Jun-ichi Ogawa
Akita University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFollowing esophagectomy, tracheobronchial lesions (TBLs) can occur as a result of ischemia caused by extensive dissection around the tracheobronchus. In this study we assessed the causes and clinical features of these complications, paying particular attention to lymph node (LN)-related factors.

methodsBetween January 2000 and March 2007, 305 consecutive patients underwent subtotal esophagectomy using a transthoracic approach with LN dissection for thoracic esophageal cancer. TBLs, including erosions, ulcers, and fistulae, without traumatic injury during the operation, were detected during bronchoscopic examinations performed twice daily after the operation. The correlation between TBLs and tumor or surgical factors were analyzed.

resultsTBLs were observed in 14 patients, accounting for an overall incidence of 5%; these included 6 fistulae, 5 ulcers, and 3 erosions. Cases with TBLs significantly more often involved three-field LN dissections (3FLD) than those without TBLs. Six (43%) patients with TBLs had more than four metastatic lymph nodes, while 9 (64%) had cervical and upper-mediastinal LN metastasis (p=0.034 and 0.041, respectively). More than 60 LNs were dissected from 10 (71%) patients with TBLs (p=0.021), and logistic regression analysis revealed that dissection of more than 60 lymph nodes and 3FLD were independent predictors of TBLs.

conclusionsEsophageal cancer patients requiring extensive LN dissection of more than 60 nodes and/or 3FLD have an increased risk of developing a TBL during their postoperative course.

Indexed as

EsophagectomyAdenocarcinomaAgedBronchiCarcinoma, Squamous CellEsophageal NeoplasmsFemaleHumansLogistic ModelsLymphatic MetastasisLymph Node ExcisionMaleMediastinal DiseasesMiddle AgedNeoplasm StagingPostoperative Complications

Identifiers

PMID19127379
OpenAlexW1998648301

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.