G J D van Acker
Papers
3
Total Citations
9
H-Index
2
About
G J D van Acker is a leading clinical researcher in minimally invasive colorectal surgery, with a focused expertise in robotic and laparoscopic total mesorectal excision (TME) for rectal cancer. Their work centers on improving oncological safety and functional outcomes for patients, particularly in high-risk populations. Van Acker’s major contributions include leading the EUREKA collaborative, a multicentre cohort study evaluating clinical, oncological, and functional outcomes following robotic rectal cancer surgery, which has already garnered 5 citations since its 2024 publication. They have also conducted pivotal multinational cohort analyses examining TME outcomes in overweight and obese patients, a group traditionally at higher surgical risk. Most notably, van Acker developed a predictive risk model for positive circumferential resection margin (CRM) after robot-assisted TME—a critical factor linked to local recurrence and survival. This retrospective cohort study (2025) provides surgeons with a validated tool to identify patients at risk for incomplete resection, directly informing preoperative planning. With over 9 citations across their most recent works, van Acker’s research is rapidly shaping evidence-based protocols for robotic rectal cancer surgery, bridging the gap between technical innovation and measurable patient outcomes.
Research Focus
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