ArticleJournal of thoracic disease2021
Sternal lifting increases the operating space in esophagectomy via mediastinoscopy: a prospective cohort study.
Article in Journal of thoracic disease, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
2 citing papers in PubMed, 1 synthesis or guideline pooled it, 3 citations in OpenAlex.
- Novel Mediastinoscope-Assisted Minimally Invasive Esophagectomy for Esophageal Cancer: A Systematic Review and Meta-analysis.Annals of surgical oncology · 2023Pooled it
- Single-port inflatable mediastinoscopy combined with laparoscopic esophagectomy via right cervical auxiliary operating port and sternal lifting: a safe and reliable surgical method.Journal of thoracic disease · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundEsophagectomy with combined single-port inflatable mediastinoscopy and laparoscopy reduces the risk of postoperative respiratory complications as it obviates the need to pass through the pleural space. However, it has strict indications owing to the narrow space for operation. Therefore, we adopted a sternal lifting method using a retractor that enables the expansion of the operating space, a technique which has not been previously reported. We describe our experience and report the results of an evaluation of this new approach.
methodsThirty-nine patients with esophageal squamous cell carcinomas underwent esophagectomy using combined single-port inflatable mediastinoscopy and laparoscopy from March 2019 to August 2021. Among them, 20 cases received sternal suspension [sternal suspension group (SS group)], and 19 cases did not receive sternal suspension [non-sternal suspension group (NSS group)]. The short-term efficacy of the two groups was observed.
resultsPatients in the SS group had a shorter intramediastinal operation time (82.50
conclusionsSternal lifting increases the working space in esophagectomy via mediastinoscopy. It can make video-assisted radical esophagectomy by a transmediastinal approach with total pneumomediastinum assistance (VARETT) easier to perform, and sternal suspension in VARETT is safe and effective.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.