ArticleLangenbeck's archives of surgery2019
Semi-prone video-assisted thoracoscopy for the treatment of large infracarinal traction diverticula.
Article in Langenbeck's archives of surgery, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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
1 citing paper in PubMed, 0 citations in OpenAlex.
- Current status of minimally invasive surgery for thoracic esophageal diverticula: systematic review and meta-analysis.Surgical endoscopy · 2026Review
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 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundLarge middle-third esophageal diverticula are rare. Thoracotomy has been proposed as mainstay of treatment; however, minimally invasive resection through lateral or prone position thoracoscopy has been described.
methodsThe technical aspects of the novel semi-prone minimally invasive thoracoscopy (spVATS) in the management of large (> 5 cm) infracarinal traction diverticula are described. Operative outcomes, pre- and postoperative symptoms (Eckardt score) and quality of life (Short-Form 36) are analyzed.
resultsFour symptomatic patients underwent spVATS for traction midesophageal diverticula. The median age was 59 years and 75% were males. The median diverticulum size was 7.0 cm (range 5.5-8). The median preoperative Eckardt score was 8.4 (range 5-10), and the overall incidence of respiratory symptoms was 50%. Esophageal manometry was performed in three patients with no evidence of underlying motility disorders. The median operative time was 149 min (range 125-175). No intraoperative complications or open conversions occurred. Postoperative morbidity and mortality were 25% and 0%, respectively. The median hospital length of stay was 7.5 days (range 6-10). The median postoperative follow-up was 22 months (range 5-35). At the last follow-up, there was a significant improvement of patients' symptoms (p = 0.024) and quality of life (p < 0.05) with complete resolution of respiratory symptoms.
conclusionIn summary, spVATS seems a valuable approach to treat large midesophageal traction diverticula in centers experienced with minimally invasive esophageal surgery. Further studies are needed to validate the advantages and promising outcomes of the spVATS providing more robust evidence on the treatment of this rare clinical entity.
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.