Combining ablation with endoscopic resection clears 9 in 10 early esophageal cancers.
Hsin-Hung Chen, Sz-Iuan Shiu, Hsu-En Cheng, et al.
Combining data from five studies and 382 patients with early superficial esophageal squamous cell neoplasia, this meta-analysis found that pairing radiofrequency ablation with endoscopic resection achieved a complete histological response in about 91% of cases. Acute complications occurred in roughly 6% of patients and later complications, mostly strictures, in about 21%. The authors conclude the combined approach is feasible and reasonably safe, though its exact role relative to either technique alone remains unsettled.
- The question: Radiofrequency ablation clears tissue. Endoscopic resection removes it. Together, how well do they work?
- The study: A meta-analysis pooled five studies and 382 patients with early superficial esophageal squamous cell neoplasia.
- The finding: The combined approach achieved a complete histological response in about 91% of cases.
- The nuance: Acute complications occurred in about 6% of patients. Later complications, mostly strictures, occurred in about 21%.
Takeaway: feasible and reasonably safe — though its exact role versus either technique alone remains unsettled.
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