Quang Thong Dang Vietnam

I am a gastrointestinal surgeon and clinical researcher at University Medical Center at Ho Chi Minh City, Vietnam. My research focuses on gastric cancer, minimally invasive surgery, and circulating tumor DNA (ctDNA). I have authored several international peer-reviewed publications, including studies on laparoscopic versus open gastrectomy for T4a gastric cancer, surgical techniques in reconstruction, and the clinical validation of a multimodal ctDNA-based assay (SPOT-MAS) for early cancer detection. My work aims to integrate surgical practice with molecular diagnostics to improve outcomes in gastrointestinal oncology.