Perianastomotic Drain After Gastrectomy (DRAG)

Gastric cancer ranks as the fifth most common and fifth most lethal cancer globally. For patients with AJCC stages IB to IIIC, representing the majority of cases, the current gold standard of surgical treatment involves total gastrectomy combined with D2 lymph node dissection, followed by gastrointestinal tract reconstruction .It has long been established that minimizing surgical intervention correlates with faster patient recovery. The Enhanced Recovery After Surgery (ERAS) guidelines provide globally recognized perioperative recommendations for a variety of surgical procedures, grounded in research, audits, and evidence-based practice. In 2014, Mortensen et al. introduced ERAS guidelines specifically tailored for gastrectomy in gastric cancer. These guidelines include both procedure-specific and general recommendations applicable to the perioperative management of abdominal surgeries.Since the publication of ERAS guidelines, evidence suggests limited and inconsistent global adherence to the protocol for gastrectomy, particularly regarding surgical drain use.Drains remain in use for gastrectomy, particularly in the East, where ongoing studies explore the prognostic value of drain contents post-gastrectomy without reaching consensus. Western adherence to ERAS recommendations on drains is similarly low.This prospective, non-randomized controlled clinical trial aims to assess the impact of one perianastomotic drain when it is placed under specific, predefined criteria. The trial evaluates the immediate and short-term postoperative outcomes in patients who underwent D2 total gastrectomy for gastric cancer which were performed in a high-volume centre and under the care of a highly experienced team