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오영택(Youngtaek Oh),유영삼(Young Sam Yoo),최정환(Jeong Hwan Choi),조경래(Kyoung Rai Cho),허 건(Geon Heo),김상우(Sang Woo Kim),김현정(Hyun-Jung Kim) 대한두경부종양학회 2010 대한두경부 종양학회지 Vol.26 No.1
Ectopic hamartomatous thymoma is a rare benign tumor of the lower neck occurring in the male adult pre-dominantly. The origin of this tumor has been debated, but it is now believed to arise from remnants of the cer-vical sinus of His from early development. They are composed of epithelial, adipocytic, and spindle cells in var-iable amounts. Recognition of ectopic harmatomatous thymoma is important and needs to be differentiated from high-grade sarcomas such as synovial sarcoma or glandular malignant peripheral nerve sheath tumor. We here report on a case of ectopic hamartomatous thymoma arising in the left lateral neck of 33-year-old male patient.
안구 돌출을 동반한 비부비동의 미만성 큰 B세포 림프종 1예
김희주(Heui Ju Kim),김진영(Jin Young Kim),유영삼(Young Sam Yoo),조경래(Kyoung Rai Cho) 대한두경부종양학회 2008 대한두경부 종양학회지 Vol.24 No.1
Lymphomas of the nasal sinuses are relatively uncommon and represent less than 1% of all head and neck malignancies. Most common symptoms are nasal obstruction, epistaxis, rhinorrhea. We report a case of primary extranodal diffuse large B-cell non-Hodgkin’s lymphoma in nasal sinuses accompanying with exophthalmos. A 70-year-old male patient was referred to our hospital with exophthalmos and severe septal deviation. We conducted endoscopic biopsy with septoplasty and biopsy result was diffuse large B-cell lymphoma. He re-ceived chemotherapy(R-CHOP) and radiotherapy. At follow-up, he remained free of disease.