Evidence map›Paper›PMID 26782290›Full record

ArticleSurgery today2016

Limited thoracotomy for segmentectomy: a comparison of postoperative pain with thoracoscopic lobectomy.

Hiroaki Nomori, Yue Cong, Hiroshi Sugimura

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Surgery today, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

5 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Robotic lobectomy: revolution or evolution?Journal of thoracic disease · 2017
    Article
  5. 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

3 authors at 1 institution in 1 country.

Hiroaki NomoriDepartment of General Thoracic Surgery, Kameda Medical Center, 929 Higashi-cho, Chiba, Kamogawa city, 296-8602, Japan. hnomori@qk9.so-net.ne.jp.
Yue CongDepartment of General Thoracic Surgery, Kameda Medical Center, 929 Higashi-cho, Chiba, Kamogawa city, 296-8602, Japan.
Hiroshi SugimuraDepartment of General Thoracic Surgery, Kameda Medical Center, 929 Higashi-cho, Chiba, Kamogawa city, 296-8602, Japan.
Kameda Medical Center · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposesTo assess whether a video-assisted thoracoscopic surgery (VATS) procedure is superior to limited thoracotomy (LT) for segmentectomy; postoperative pain was compared between VATS-lobectomy (VATS-L) and LT-segmentectomy (LT-S). Widely opened anterolateral thoracotomy segmentectomy (WT-S) was used as a control.

methodsThis study was a retrospective analysis of prospectively collected data for 220 consecutive patients with stage I NSCLC treated between 2012 and 2015 at a single institute using VATS-L (n = 58), LT-S (n = 93), or WT-S (n = 69). Pain scores from postoperative days (POD) 1-4 were measured using a visual analog scale three times a day. Chronic pain was assessed by the need for analgesics at 1, 2, and 3 months postoperatively.

resultsNo significant differences in pain from POD 1 to 4 were observed between VATS-L and LT-S, whereas WT-S showed significantly higher pain scores than these two procedures (p = 0.0001-0.02). Chronic pain did not differ significantly among the procedures.

conclusionPostoperative pain does not differ significantly between VATS-L and LT-S. LT may be preferable to VATS for segmentectomy to identify the anatomy, dissect the hilar nodes, and establish surgical margins.

Indexed as

Margins of ExcisionAgedCarcinoma, Non-Small-Cell LungFemaleHumansLungLung NeoplasmsMaleMiddle AgedPneumonectomyPostoperative PainRetrospective StudiesThoracic Surgery, Video-AssistedThoracotomyLung cancerOpen thoracotomyPainSegmentectomyThoracoscopic surgery

Identifiers

PMID26782290
OpenAlexW2265532577

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.