Long-term outcomes of patients with positive lateral margins (pLMs) after endoscopic submucosal dissection (ESD) for early gastric cancer (EGC). This study aimed to evaluate the remnant cancer and survival rates of patients with pLMs compared with those who underwent curative resection.

中文翻译：

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基于内镜粘膜下剥离术后病理学的侧切除切缘阳性肿瘤的早期胃癌患者的长期结果。

早期胃癌（EGC）内镜粘膜下剥离术（ESD）后侧切缘阳性（pLM）患者的长期结果。本研究旨在评估接受 pLM 的患者与接受根治性切除的患者相比的残余癌症和生存率。