부산대학교 도서관

Results: Of the three cases, the carcinoma arose from the lacrimal sac in two cases, and from the nasolacrimal duct in one case. In 2 of the three cases, the tumor was extensive and grew relatively rapidly, and we selected extended combined resection, including orbital contents removal, and reconstructive surgery as the treatment. In 1 case, the extent of progression was limited, and function preservation was possible by chemoradiation therapy alone. HPV was detected in 2 cases, including in one case each of carcinoma of the lacrimal sac and carcinoma of the nasolacrimal duct.