• 대한두경부종양학회:학술대회논문집
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• 1998.11a
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• pp.279.2-280
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• 1998

• Journal of Chest Surgery
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• v.34 no.5
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• pp.434-436
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• 2001

식도의 양성 종양은 흔하지 않았으며 이중 신경초종은 아주 드문 식도 양성종양이다. 봉원에서는 점점 심해지는 연하곤란을 주소로 내워한 52세 여자환자에서 식도에 생긴 신경초종을 우측 개흉술을 통한 종양 적출술로 성공적으로 제거 하였기에 이에 문헌 고찰과 더불어 증례 보고하는 바이다.

• 대한두경부종양학회:학술대회논문집
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• 1991.11a
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• pp.18.2-20
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• 1991

• 대한두경부종양학회:학술대회논문집
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• 2003.11a
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• pp.235-235
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• 2003

• Korean Journal of Head & Neck Oncology
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• v.24 no.2
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• pp.145-150
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• 2008

• 대한두경부종양학회:학술대회논문집
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• 2006.11a
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• pp.220-220
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• 2006

• 대한두경부종양학회:학술대회논문집
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• 1990.11a
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• pp.36.2-38
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• 1990

• The Journal of the Korean bone and joint tumor society
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• v.14 no.2
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• pp.192-197
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• 2008

It is well understood that liposarcoma is most common in soft tissue sarcomas. It usually develop proximally in the extremities and most patients are older than 50 years. We report a case of huge liposarcoma which develop on left thigh of 67-year-old man. There was no evidence of metastasis and the tumor was successfully removed by marginal resection. Patient's height is 153 cm and weight is 43 kg, but the tumor's size is $34{\times}20{\times}9\;cm$ and weight is 2.82 kg. The Mass is severely huge in compare with patient's height and weight. But, There are few reports regarding the correlation between tumor-size and pathologic differentiation. Pathological examination reveals a well differentiated liposarcoma. The patient is still asymptomatic at 6-months follow up.

• Journal of the korean academy of Pediatric Dentistry
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• v.41 no.1
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• pp.34-39
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• 2014

Nevoid basal cell carcinoma syndrome(NBCCS) is a autosomal dominant disorder, and its major manifestations are multiple basal cell carcinoma, keratocystic odontogenic tumor, rib anomalies, palmer and plantar pits, calcification of the falx cerebri. Keratocystic odontogenic tumor(KCOT) is defined as intraosseous tumor of odontogenic origin with a characteristic lining of parakeratinized stratified squamous epithelium and potential aggressive behavior. We report a case of a 3-year-old patient with nevoid basal cell carcinoma syndrome who initially presented with unilocular keratocystic odontogenic tumor in maxillary canine region. Keratocystic odontogenic tumor was treated by enucleation, and periodic follow-up check will be required for early diagnosis of additional diseases related with this syndrome.

• Journal of the korean academy of Pediatric Dentistry
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• v.40 no.4
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• pp.328-334
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• 2013

The keratocystic odontogenic tumor (KCOT) is a unique cyst because of its locally aggressive behavior, high recurrence rate and characteristic histological appearance. Various options are available for treatment. While some clinicians advocate aggressive forms of dental treatment, others prefer more conservative therapy. In this study, two types of conservative surgical procedures were performed to treat the tumor; marsupialization and cyst enucleation. The patients showed healing process on conservative surgical treatment and teeth erupted without recurrence. Conservative surgical treatment can be an effective treatment option for young children because of their efforts to preserve teeth and other anatomical structures.