Adjuvant chemotherapy versus preoperative chemotherapy for gastric cancer treated with curative-intent resection: A propensity score-matched analysis.

Background: Multimodal therapy (MMT), comprising surgery alongside perioperative chemotherapy (PCMT) or adjuvant chemotherapy (ACMT), has demonstrated improve in survival compared with surgery alone for advanced gastric cancer (GC). However, the moment of administering chemotherapy for GC is still a matter of debate. This study aimed to compare PCMT and ACMT in patients with locally advanced GC.

Risk Scoring System to Predict Mortality in Gastric Cancer with Peritoneal Carcinomatosis.

Gastric cancer (GC) with peritoneal carcinomatosis (PC) has a particularly unfavorable prognosis. This limited survival raises doubts about which factors confer an extremely worse outcome and which patients could benefit from more aggressive treatments, in an attempt to improve survival and better control the disease. This study aimed to evaluate the survival outcomes of patients with PC due to GC and develop a prognostic score to predict 6-month mortality.

Choledocoduodenal Biliary Bypass for Recurrent Choledocholithiasis in a Patient with Gastric Bypass: An Old Trick to Solve a Modern Problem.

Bariatric patients are at risk for developing biliary stones. Choledocholithiasis poses a significant challenge in Roux-en-Y gastric bypass patients due to anatomical changes, complicating the treatment. We present a case of a 71-year-old female with recurrent choledocholithiasis post-bariatric surgery.

INTRAPERITONEAL CHEMOTHERAPY FOR GASTRIC CANCER WITH PERITONEAL CARCINOMATOSIS: STUDY PROTOCOL OF A PHASE II TRIAL.

Background: Peritoneal carcinomatosis in gastric cancer is considered a fatal disease, without expectation of definitive cure. As systemic chemotherapy is not sufficient to contain the disease, a multimodal approach associating intraperitoneal chemotherapy with surgery may represent an alternative for these cases.

Aims: The aim of this study was to investigate the role of intraperitoneal chemotherapy in stage IV gastric cancer patients with peritoneal metastasis.

Association of asthma risk factors and the prevalence of the disease in a population of Brazil.

Asthma, a chronic lower airway disease, affects all age groups worldwide. Its prevalence varies globally, with Brazil estimating over 10% affected. Risk factors include obesity, sedentary lifestyle, smoking, and environmental exposures.