Sunil Gupta

BACKGROUND: Video analysis has emerged as a potentially strategy for performance assessment of specialized techniques where local expertise and mentorship are limited…

BACKGROUND: Post-polypectomy colonoscopy surveillance can reduce the burden of colorectal cancer (CRC)…

A 26-year-old male sustained significant traumatic thoracoabdominal injuries following a gunshot. He underwent several laparotomies, small bowel resections, a partial hepatectomy and an extended left hemicolectomy with an end-colostomy formation. An abdominal flap was required to close the abdomen…

BACKGROUND AND AIMS: Endoscopic mucosal resection (EMR) is standard of care for the management of large (≥20mm) non-pedunculated colonic polyps (LNPCPs). Its efficacy and cost effectiveness were limited by recurrence…

BACKGROUND AND AIMS: EMR is the standard of care for the management of large (≥20mm) non-pedunculated colonic polyps (LNPCPs). However, its efficacy and cost effectiveness, are limited by recurrence and the necessity for scheduled surveillance…

The majority of non-malignant colorectal polyps (NMCPs) can be safely and efficiently endoscopically resected. Despite this, surgical resection is still frequently performed resulting in avoidable morbidity, mortality and health system costs…

Piecemeal endoscopic mucosal resection (EMR) is established as the preferred method for treatment of large (≥20mm) non-pedunculated colorectal polyps (LNPCP); however, it may not provide cure if low risk cancer (superficial submucosal invasion [SM1], low tumour grade and no lymphovascular invasion…