Evidence map›Paper›PMID 29850124›Full record

ArticleJournal of thoracic disease2018

Treatment of spontaneous esophageal rupture (Boerhaave syndrome) using thoracoscopic surgery and sivelestat sodium hydrate.

Hiroshi Okamoto, Ko Onodera, Rikiya Kamba, Yusuke Taniyama, Tadashi Sakurai, Takahiro Heishi, Jin Teshima, Makoto Hikage, Chiaki Sato, Shota Maruyama and 3 more

Open access · hybridAbstract read
In one paragraph

Article in Journal of thoracic disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

6 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Boerhaave Syndrome-Narrative Review.Diagnostics (Basel, Switzerland) · 2025
    Review
  3. Article
  4. Current status of surgical treatment of Boerhaave's syndrome.Esophagus : official journal of the Japan Esophageal Society · 2022
    Article
  5. Article
  6. 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

13 authors at 3 institutions in 1 country.

Hiroshi OkamotoDepartment of Gastroenterological Surgery, Graduate School of Medicine, Graduate School of Medicine, Tohoku University, Sendai, Japan.
Ko OnoderaDepartment of General Practitioner Development, Graduate School of Medicine, Tohoku University, Sendai, Japan.
Rikiya KambaDepartment of Surgery, Osaki Citizen Hospital, Osaki, Japan.
Yusuke TaniyamaDepartment of Gastroenterological Surgery, Graduate School of Medicine, Graduate School of Medicine, Tohoku University, Sendai, Japan.
Tadashi SakuraiDepartment of Gastroenterological Surgery, Graduate School of Medicine, Graduate School of Medicine, Tohoku University, Sendai, Japan.
Takahiro HeishiDepartment of Gastroenterological Surgery, Graduate School of Medicine, Graduate School of Medicine, Tohoku University, Sendai, Japan.
Jin TeshimaDepartment of Gastroenterological Surgery, Graduate School of Medicine, Graduate School of Medicine, Tohoku University, Sendai, Japan.
Makoto HikageDepartment of Gastroenterological Surgery, Graduate School of Medicine, Graduate School of Medicine, Tohoku University, Sendai, Japan.
Chiaki SatoDepartment of Gastroenterological Surgery, Graduate School of Medicine, Graduate School of Medicine, Tohoku University, Sendai, Japan.
Shota MaruyamaDepartment of Gastroenterological Surgery, Graduate School of Medicine, Graduate School of Medicine, Tohoku University, Sendai, Japan.
Yu OnoderaDepartment of Gastroenterological Surgery, Graduate School of Medicine, Graduate School of Medicine, Tohoku University, Sendai, Japan.
Hirotaka IshidaDepartment of Gastroenterological Surgery, Graduate School of Medicine, Graduate School of Medicine, Tohoku University, Sendai, Japan.
Takashi KameiDepartment of Gastroenterological Surgery, Graduate School of Medicine, Graduate School of Medicine, Tohoku University, Sendai, Japan.
Tohoku University · JPOsaki Citizen Hospital · JPSendai City Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe mortality rate of spontaneous esophageal rupture remains 20% to 40% due to severe respiratory failure. We have performed thoracoscopic surgery for esophageal disease at our department since 1994. Sivelestat sodium hydrate reportedly improves the pulmonary outcome in the patients with acute lung injury (ALI).

methodsWe retrospectively evaluated the usefulness of thoracoscopic surgery and perioperative administration of sivelestat sodium hydrate for spontaneous esophageal rupture in 12 patients who underwent thoracoscopy at our department between 2002 and 2014.

resultsThe patient cohort included 11 males and one female (median age, 61 years). The lower left esophageal wall was perforated in all patients. Surgical procedures consisted of thoracoscopic suture and thoracic drainage in six patients, transhiatal suture and thoracoscopic thoracic drainage in five, and thoracoscopic esophagectomy and thoracic drainage in one. The median time from onset to surgery was 8 hours with a surgical duration of 210 minutes, blood loss 260 mL, postoperative ventilator management 1 day, intensive care unit (ICU) stay 5 days, and interval to restoration of oral ingestion 13 days. Postoperative complications included respiratory failure in four patients, pyothorax in three, and leakage in one. There was no instance of perioperative mortality. Regarding perioperative administration of sivelestat sodium hydrate, the postoperative arterial oxygen partial pressure-to-fractional inspired oxygen ratio (P/F) and C-reactive protein (CRP) levels in the administration group were significantly better than those in the non-administration group on postoperative days 4 (P=0.035) and 5 (P=0.037), respectively. In contrast, there was no significant difference between the groups in median time of ventilator management, ICU stay, oral ingestion following surgery, or hospital stay.

conclusionsThoracoscopic surgery obtained acceptable results in all patients, including two with a significant time elapse from onset to treatment. Furthermore, sivelestat sodium hydrate was suggested to help improve postoperative respiration and inflammatory response.

Indexed as

Boerhaave syndromeC-reactive protein (CRP)PaO2/FiO2 ratiosivelestatthoracoscopy

Identifiers

PMID29850124
PMCPMC5949456
OpenAlexW2801546847

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.