ArticleWorld journal of gastrointestinal surgery2025
Proximal gastrectomy with tubular stomach reconstruction
Article in World journal of gastrointestinal surgery, 2025. 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.
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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.
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.
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Who cites it
2 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Proximal vs. total gastrectomy for proximal advanced gastric cancer after neoadjuvant chemotherapy: a systematic review and meta-analysis of propensity score-matched studies.Frontiers in oncology · 2026Pooled it
- Is Laparoscopic/Robotic Total Gastrectomy a Reasonable and Adequate Treatment for Proximal Advanced Gastric Cancer?Annals of gastroenterological surgery · 2026Review
Corrections and comments
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundGastric cancer (GC) is a major global health challenge, and the treatment of proximal GC in particular presents unique clinical and surgical complexities. Currently, there is no consensus on whether proximal gastrectomy (PG) or total gastrectomy (TG) should be used for advanced proximal GC, and the choice of postoperative gastrointestinal reconstruction method remains controversial.
aimTo compare the short-term efficacy, long-term survival, and postoperative reflux outcomes of PG with tubular stomach reconstruction
methodsA multicenter retrospective cohort study was conducted at two Chinese medical centers between December, 2012 and December, 2022. Patients with histologically confirmed proximal GC who received NACT followed by either PG with tubular stomach reconstruction or TG with Roux-en-Y reconstruction were included. Propensity score matching (PSM) was performed to balance baseline characteristics, and the primary endpoint was 5-year overall survival (OS). Secondary endpoints included recurrence-free survival (RFS), postoperative complications, and reflux severity.
resultsAfter PSM, 244 patients (122 PG, 122 TG) were finally included and all baseline characteristics were comparable between groups. The PG group had a significantly shorter operation time compared to the TG group (189.50
conclusionPG with tubular stomach reconstruction is comparable to TG in terms of surgical safety and long-term oncological outcomes for proximal GC patients following NACT. Additionally, PG has the advantages of shorter operation time and lower rates of postoperative reflux, suggesting potential benefits for patient quality of life. Notably, the analysis of postoperative prognostic factors, including histological differentiation and tumor size, further informs clinical decision-making and highlights the importance of individualized treatment strategies.
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