Browsing HMS Scholarly Articles by Author "Yachimski, Patrick"

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Cyclooxygenase-2 expression in esophageal epithelium before and after photodynamic therapy for Barrett’s esophagus with high-grade dysplasia or intramucosal carcinoma

Yachimski, Patrick; Mino-Kenudson, Mari; Sherwood, Margaret E.; Puricelli, William P.; Nishioka, Norman Shizuaki; Lauwers, Gregory Y. (Springer Nature, 2011)

Cyclooxygenase-2 expression is upregulated in Barrett’s esophagus and esophageal adenocarcinoma. Photodynamic therapy using porfimer sodium can result in ablation of dysplasia and intramucosal carcinoma, eradication of ...
Evidence-based endoscopic management of Barrett’s esophagus

Yachimski, Patrick; Hur, Chin (Oxford University Press, 2014)

Barrett’s esophagus (BE) develops as a consequence of chronic esophageal acid exposure, and is the major risk factor for esophageal adenocarcinoma (EAC). The practices of endoscopic screening for—and surveillance of—BE, ...