Dong Hyun Choi

Lateral Lymph Node Metastasis Is a Major Cause of Locoregional Recurrence in Rectal Cancer Treated with Preoperative Chemoradiotherapy and Curative Resection

Tae Hyun Kim, Seung‐Yong Jeong, Dong Hyun Choi et al. · Annals of Surgical Oncology · 2007 · 320 citations

Surgical Oncology, Colorectal Surgery, Cancer Recurrence +7

The usefulness of preoperative colonoscopic tattooing using a saline test injection method with prepackaged sterile India ink for localization in laparoscopic colorectal surgery

Ji Won Park, Dae Kyung Sohn, Chang Won Hong et al. · Surgical Endoscopy · 2007 · 107 citations

Laparoscopy, Sterile India Ink, Colorectal Surgery +6

Histopathological risk factors for lymph node metastasis in submucosal invasive colorectal carcinoma of pedunculated or semipedunculated type

Dae Kyung Sohn, Hee Jin Chang, Ji Won Park et al. · Journal of Clinical Pathology · 2006 · 95 citations · Full text

Indications for Subsequent Surgery After Endoscopic Resection of Submucosally Invasive Colorectal Carcinomas

Dong Hyun Choi, Dae Kyung Sohn, Hee Jin Chang et al. · Diseases of the Colon & Rectum · 2009 · 93 citations

Learning curves for laparoscopic sigmoidectomy used to manage curable sigmoid colon cancer: single-institute, three-surgeon experience

Dong Hyun Choi, Woon Kyung Jeong, Sangwoo Lim et al. · Surgical Endoscopy · 2008 · 92 citations

Surgical Oncology, Colorectal Surgery, Medicine +7