The impact of sarcopenia on postoperative complications and survival outcomes after robotic colorectal cancer surgery: a study based on single-center propensity score matching.

Sarcopenia is more common in elderly individuals and is often associated with functional limitations, which can affect postoperative clinical efficacy and mortality rates in cancer surgery. Yet, the precise effects of sarcopenia on individuals receiving robotic colorectal cancer surgery (RCRC) remain insufficiently explored. Our objective was to evaluate the value of preoperative skeletal muscle status on patients receiving RCRC about postoperative complications and long-term prognosis.

Developing and validation a prognostic model for predicting prognosis among synchronous colorectal cancers patients using combined log odds ratio of positive lymph nodes: a SEER database study.

Purpose: The aim of the study is to identify risk factors for the prognosis and survival of synchronous colorectal cancer and to create and validate a functional Nomogram for predicting cancer-specific survival in patients with synchronous colorectal cancer.

Methods: Synchronous colorectal cancers cases were retrieved from the Surveillance, Epidemiology, and End Results database retrospectively, then they were randomly divided into training (n = 3371) and internal validation (n = 1440) sets, and a set of 100 patients from our group was used as external validation. Risk factors for synchronous colorectal cancer were determined using univariate and multivariate Cox regression analyses, and two Nomograms were established to forecast the overall survival and cancer-specific survival, respectively.

Development and validation of a prognostic model for cachexia in postoperative gastric cancer patients with low nutritional risk: a dual-center retrospective cohort study.

Background: Gastric cancer can lead to excessive catabolism in patients. After undergoing gastric surgery, patients may experience additional unintended weight loss, resulting in severe malnutrition and potentially cachexia.

Methods: We selected and incorporated patients from two centers.

Delayed primary skin closure reduce surgical site infection following surgery for gastrointestinal perforation: A systematic review and meta-analysis.

Background: Following surgery for Gastrointestinal (GI) perforation, there is an increased occurrence of Surgical Site Infections (SSI). The beneficial effect of employing delayed primary skin closure (DPC) on severely contaminated incisions subsequent to surgery for GI perforation remains unverified.

Objective: To systematically evaluate the advantages of the DPC management in surgery for GI perforation.

Comparing the Efficacy of Robotic Versus Laparoscopic Sleeve Gastrectomy: A Systematic Review and Meta-Analysis.

Background: Laparoscopic sleeve gastrectomy (LSG) has emerged as the predominant metabolic bariatric surgery. With a growing number of studies evaluating the feasibility of robotic sleeve gastrectomy (RSG), it becomes imperative to ascertain whether the outcomes of both techniques are comparable. This study endeavors to synthesize existing evidence and juxtapose the surgical outcomes of LSG and RSG.

Robotic versus laparoscopic anterior resection for the treatment of stage II and III sigmoid colon cancer: a propensity score-matched analysis.

Robot-assisted laparoscopic anterior resection is a novel technique. However, evidence in the literature regarding the advantages of robot-assisted laparoscopic surgery (RLS) is insufficient. The aim of this study was to compare the outcomes of RLS versus conventional laparoscopic surgery (CLS) for the treatment of sigmoid colon cancer.

Modified Q-type purse-string suture duodenal stump embedding method for laparoscopic gastrectomy for gastric cancer.

Objective: This study introduced the modified Q-type purse-string suture duodenal stump embedding method, a convenient way to strengthen the duodenum, and compared it to the conventional one to assess its efficacy and safety.

Methods: This retrospective analysis examined 612 patients who received laparoscopic gastrectomy for gastric Cancer at a single center. The patients were divided into Not Reinforced Group (n = 205) and Reinforced Group (n = 407) according to the surgical approach to the duodenal stump.

Sentinel Node Navigation Surgery for Early Gastric Cancer: A Narrative Review.

Early gastric cancer (EGC) refers to malignant tumor lesions that are limited to the mucosa and submucosa layers, regardless of the presence of lymph node metastasis. Typically, EGC has a low rate of perigastric lymph node metastasis, and long-term survival outcomes are good after radical surgical treatment. The primary objective of surgical treatment for EGC is to achieve functional preservation while ensuring a radical cure.

Propensity matched analysis of minimally invasive and open radical resection for rectal cancer: comparison of short-term outcomes in elderly/frail patients.

Although minimally invasive surgery (MIS), such as robotic and laparoscopic procedures, is sometimes a better option than open surgery for patients with rectal cancer, it can present challenges for some elderly or frail patients who have a higher risk of chronic illnesses and poor surgical tolerance. On the basis of several pathophysiological characteristics, the patients were grouped according to their age. The time nodes, which are 65 and 80 years old, can clarify the goal of the study and offer some therapeutic benefit.