Male sex and Roux-en-Y reconstruction were identified as independent risk factors for abdominal surgical infectious complications (ASIC) after distal gastrectomy for gastric cancer. A post-hoc analysis of a randomized controlled trial (JCOG0912) found that male patients had a 2.364 times higher risk of developing ASIC, and those who underwent Roux-en-Y reconstruction had a 2.310 times […]
Category: Upper Gastrointestinal Tract
Flot chemotherapy regimen is the most appropriate treatment for elderly patients with resectable gastric cancer
Researchers conducted a retrospective study to compare the outcomes and safety of different chemotherapy regimens as perioperative treatment in elderly patients with resectable gastric cancer. They found that the Flot and DCF regimens were associated with longer overall survival compared to other regimens, with Flot showing the most significant improvement. Additionally, the DCF regimen had […]
Laparoscopic Gastrectomy Demonstrates Benefits in Reducing Complications
Researchers conducted a study to examine the influence of a randomized controlled trial (RCT) on the practice and outcomes of laparoscopic gastrectomy in the Netherlands. The RCT included 10 Dutch centers and compared laparoscopic to open gastrectomy. Data analysis showed that there was no significant effect on clinical outcomes within the RCT itself. However, nationally, […]
An Optimized Follow-Up Strategy for Esophageal Cancer Patients: Personalized and Cost-Effective Surveillance Protocols
Researchers conducted a cohort study involving 4688 patients with esophageal cancer to develop an optimized postsurgery follow-up strategy. By using recursive partition analysis and a random survival forest, patients were stratified into four groups based on pathological features, with surveillance strategies developed for each group. These strategies were validated and found to outperform mainstream guidelines […]
Comparing the Incidence of Bile Reflux and Quality of Life Among Different Reconstruction Methods After Laparoscopic Distal Gastrectomy
The study aimed to compare the incidence of bile reflux, quality of life (QOL), and nutritional status among different reconstruction methods after laparoscopic distal gastrectomy. The results showed that Roux-en-Y reconstruction had the lowest incidence of bile reflux, followed by Billroth II with Braun anastomosis, and then Billroth II. Billroth II with Braun anastomosis was […]
R Anastomosis is a Safe and Effective Technique for B-II-B Anastomosis During Laparoscopic Gastrectomy
R Anastomosis, a novel technique for B-II-B anastomosis during laparoscopic distal gastrectomy, was compared to conventional anastomosis in a propensity score matching analysis. The study included 246 patients, with 123 in each group. The R group had significantly reduced anastomotic time, and there were no intraoperative complications, conversions to open surgery, or perioperative mortalities reported […]
Efficiency of Retraction Method in Esophagectomy for Squamous Cell Carcinoma
A prospective randomized trial compared two methods of lymphadenectomy along the left recurrent laryngeal nerve (lrln) during minimally invasive esophagectomy in esophageal squamous cell carcinoma patients. The retraction method (rm) was found to be more beneficial, as it reduced surgical duration significantly compared to the suspension method (sm). There were no differences in postoperative complications, […]
Comparison of Endoscopic Submucosal Dissection and Laparoscopic and Endoscopic Cooperative Surgery for Duodenal Tumors
Endoscopic submucosal dissection (ESD) and laparoscopic and endoscopic cooperative surgery (LECS) were compared in patients with superficial non-ampullary duodenal epithelial tumors. The study found that both ESD and LECS achieved high rates of en bloc and curative resection, with no significant difference between the two techniques. ESD had shorter resection and suturing times. There were […]
Big Data Analysis Reveals Hiatus Hernia’s Link to Esophageal Disorders
Researchers conducted a comprehensive analysis using big data to investigate the frequency of hiatus hernia (hh) and its association with esophageal disorders. They reviewed endoscopic reports of over 75,000 patients and found that hh was present in 16.8% of cases, with the majority being small hhs. They also found that hh was significantly associated with […]
Optimal Time-to-Surgery Recommendations Based on Tumor Shrinkage for Resectable Esophageal Cancer
A retrospective study analyzed the outcomes of patients with resectable locally advanced esophageal squamous cell carcinoma (LA-ESCC) who underwent neoadjuvant chemoradiotherapy. Researchers found that tumor shrinkage rate is an independent prognostic factor for progression-free survival (PFS). For patients who responded to treatment, extending the time-to-surgery (TTS) improved overall survival (OS) and PFS. The optimal cutoff […]