Brazil-TNT: A Randomized Phase 2 Trial of Neoadjuvant Chemoradiation Followed by FOLFIRINOX Versus Chemoradiation for Stage II/III Rectal Cancer.

Background: Neoadjuvant radiation and oxaliplatin-based systemic therapy (total neoadjuvant therapy-TNT) have been shown to increase response and organ-preservation rates in localized rectal cancer. However, trials have been heterogeneous regarding treatment protocols and few have used a watch-and-wait (WW) approach for complete responders. This trial evaluates if conventional long-term chemoradiation followed by consolidation of FOLFIRINOX increases complete response rates and the number of patients managed by WW.

Penis metastasis in colon cancer: A case report of an unusual site of dissemination.

Introduction And Importance: Colorectal cancer is a leading cause of cancer-related deaths worldwide. It is estimated that approximately 1.93 million new cases of colorectal cancer were diagnosed and almost one million global colorectal cancer-caused deaths in 2020.

Rectal stimulation with prebiotics and probiotics before ileostomy reversal: a study protocol for a randomized controlled trial.

Background: Ileostomy closure is associated with a high rate of postoperative morbidity, and adynamic ileus is the most common complication, with an incidence of up to 32%. This complication is associated with delayed initiation of oral diet intake, abdominal distention, prolonged hospital stay, and more significant patient discomfort. The present study aims to evaluate the rectal stimulus with prebiotics and probiotics before ileostomy reversal.