Perioperative outcomes of robot-assisted versus laparoscopic distal gastrectomy for gastric cancer: a systematic review and meta-analysis of propensity score matching studies.

The aim of this meta-analysis was to compare the efficacy of robot distal gastrectomy (RDG) versus laparoscopic distal gastrectomy (LDG) for gastric cancer. Studies included only those that utilized propensity score matching (PSM). A systematic literature search was conducted in several major global databases, including PubMed, Embase, and Google Scholar, up to June 2024.

Stoma-site approach single-port laparoscopic versus conventional multi-port laparoscopic Miles's procedure for low rectal cancer: A prospective, randomized controlled trial.

Objective: The aim of this study was to compare perioperative outcomes of patients with low rectal cancer after stoma-site approach single-port laparoscopic Miles procedure or conventional multi-port laparoscopic Miles procedure, as well as to evaluate the safety and efficacy of stoma-site approach single-port laparoscopic surgery in low rectal cancer.

Methods: Between September 2020 and September 2021, 51 low rectal cancer patients scheduled for Miles procedure at the Department of Gastrointestinal Surgery of Affiliated Hospital of North Sichuan Medical College were randomly assigned to the single-port laparoscopic surgery group (SPLS) and the multi-port laparoscopic surgery (MPLS) group. The perioperative outcomes were compared between the two groups.

A propensity score matching investigation of short-term results of single-incision laparoscopic low anterior rectal resection via ileostomy site.

Aims: The study was performed to verify the results of single-incision laparoscopic surgery (SILS) through the ileostomy site for low rectal cancer compared with conventional laparoscopic surgery (CLS).

Materials And Methods: From January 2019 to November 2021, 133 patients with low rectal cancer underwent single-incision (n = 27) or conventional (n = 106) methods of low anterior rectal resection surgery with ileostomy. All patients were balanced by propensity score matching for basic information in a ratio of 1:2, resulting in 27 and 54 in SILS and CLS groups, respectively.

The Transcription Factor Otc4A Stimulates the Proliferation, Invasion, and Stemness of Colorectal Cancer Cells by Inhibiting the Regulation of miR-7-5p on TLR4.

Background: To investigate the effects and mechanism of octamer-binding transcription factor 4 (Otc4A) on proliferation, invasion, and stemness of colorectal cancer (CRC) cells.

Methods: Firstly, normal fetal human cells (FHC, colon epithelial cells) and HT29 cells (CRC cells) were cultured. The expression levels of Otc4A, miR-7-5p, and TLR4 in cells were then detected by qRT-PCR.

Low Expression of ZNF154 is Related to Poor Prognosis in Gastric Cancer.

Introduction: Zinc finger protein 154 () has been identified as a tumor suppressor gene in multiple carcinomas. Lymph node (LN) metastasis is one of the most intensively negative factor of gastric cancer (GC) prognosis. However, the potential mechanisms of ZNF154-mediated LN metastasis are not elucidated.

A huge bladder diverticulum in an elderly: A case report.

An 81-year-old male patient presented to the department of gastroenterology with increasing lower abdominal pain for 2 years, aggravated with bloody stool for 1 month. Computed tomographic examination revealed a huge cyst (207 × 93 × 208 mm) in the abdominal cavity, absence of bladder, thickening and strengthening of the rectal wall, and benign prostatic hyperplasia. Colonoscopy showed colon cancer and surgery was planned.

Total laparoscopic segmental gastrectomy for gastrointestinal stromal tumors: A case report.

Background: Gastrointestinal stromal tumors are lesions that originate from digestive tract walls. Several laparoscopic techniques, including local resections, wedge resections and partial gastrectomies, have been used successfully. However, there are no reports on laparoscopic segmental gastrectomy for gastrointestinal stromal tumors.

Endoscopic titanium clip closure of gastric fistula after splenectomy: A case report.

This report describes a 52-year-old male patient with blunt abdominal traumatic rupture of the spleen due to injuries sustained in an automobile accident. Following splenectomy, the patient developed a gastric fistula. He underwent a long period of conservative treatment, including antibiotics and total parenteral nutrition, which was ineffective.

Clinical comparison of antrum-preserving double tract reconstruction vs roux-en-Y reconstruction after gastrectomy for Siewert types II and III adenocarcinoma of the esophagogastric junction.

Aim: To explore a reasonable method of digestive tract reconstruction, namely, antrum-preserving double-tract reconstruction (ADTR), for patients with adenocarcinoma of the esophagogastric junction (AEG) and to assess its efficacy and safety in terms of long-term survival, complications, morbidity and mortality.

Methods: A total of 55 cases were retrospectively collected, including 18 cases undergoing ADTR and 37 cases of Roux-en-Y reconstruction (RY) for AEG (Siewert types II and III) at North Sichuan Medical College. The cases were divided into two groups.