• 한국임상수의학회지
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• 제30권3호
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• pp.206-209
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• 2013

12세의 중성화 수술을 한 수컷 미니어쳐 슈나우져종견이 급성 경련 증상으로 내원하였다. 컴퓨터단층촬영에서 좌측 비강 내 종괴와 사상판의 용해가 관찰되었다. 조영 후 자기공명영상 사진에서 좌측 전엽과 전두동에 고신호 감도의 종괴가 확인되었다. 비강 종양에 의해 이차적으로 발생한 뇌종양으로 가진단되었으며 조직검사상에서 비강샘암종이 뇌에 전이된 소견이 관찰되어 확진되었다. 개에서 발생한 비강샘암종이 침습되어 이차적으로 두개 내 종양이 발생한 증례로써 이차성 뇌종양의 이해 증진에 기여할 수 있는 자료를 제공할 수 있을 것으로 기대된다.

• 대한두경부종양학회지
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• 제22권2호
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• pp.167-170
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• 2006

Extramedullary plasmacytoma is rare tumor of plasma cell tumor, which involve soft tissue without any signs of systemic spread and occurs predominantly in the head and neck, especially the nasal cavity and the paranasal sinuses. Ten to twenty percent of extramedullary plasmacytoma have regional lymph metastasis at the time of diagnosis and approximately one third of patients with extramedullary plasmacytoma will subsequently develop multiple myeloma during long-term follow-up. Primary treatment modality is moderate-dose radiation and surgery is rarely used. Extramedullary plasmacytoma has good prognosis, but requires long-term systemic evaluation and follow-up. We report a case of extramedullary plasmacytoma of the sinonasal cavity with a review of literature.

• Korean Journal of Otorhinolaryngology-Head and Neck Surgery
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• 제61권11호
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• pp.624-629
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• 2018

Low-grade fibromyxoid sarcoma (LGFMS), a soft tissue tumor that has high recurrence and metastasizing potential, rarely occurs in the head and neck region. Therefore, the treatment for LGFMS in the facial area is challenging in terms of cosmetic and functional maintenance. The authors report a case of LGFMS in the posterior nasal cavity. It was completely removed in parallel with the nasal endoscopic and oral approach, but the lower margin was closed by preserving the soft palate. The patient is well without any recurrence or metastasis after 5 years of follow-up.

• Journal of Yeungnam Medical Science
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• 제6권2호
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• pp.279-285
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• 1989

Inverted papilloma arising from mucous membrane of the nasal cavity and paranasal sinuses is rare benign neoplasm, and usually unilateral arise from lateral wall of nasal cavity. This tumor is histologically benign neoplasm but clinically malignant, because of frequent recurrence and extensive bone destruction. And occasionally, this tumor can be transformed to squamous cell carcinoma or verrucous carcinoma. Recently, We have experienced a case of the inverted papilloma with verrucous carcinoma of the nose and paranasal sinuses and patient expired due to extension of intracranial cavity. We report our case with review of current literatures.

• 대한기관식도과학회지
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• 제5권2호
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• pp.212-216
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• 1999

Renal cell carcinoma is the third most common metastatic tumor to the bone and soft tissues of the head and neck. The common sites of metastatic renal cell carcinoma in head and neck region are nasal cavity, paranasal sinuses, oral mucosa, gingiva, tongue, palate, lip as the favored site. The present paper deals with one patient with metachronous oral tongue, nasal cavity and suspicious brain metastases after 2 years of renal cell carcinoma nephrectomy. Also, the patient had history of total thyroidectomy for thyroid follicular carcinoma. Total excision of nasal cavity and tongue mass were performed. Therapeutic aspects are briefly reviewed in literature.

• Clinical and Experimental Pediatrics
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• 제46권12호
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• pp.1266-1270
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• 2003

저자들은 비강내 종괴로 내원한 14세 환아에서 종괴 생검 및 면역 표현형 검사로 비강 T/NK 세포형 림프종으로 진단하고 치료 중인 1례를 보고하는 바이다.

• 한국임상수의학회지
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• 제35권4호
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• pp.141-143
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• 2018

A 6-year-old spayed female Turkish Angora cat presented with sneezing, nasal discharge, and decreased appetite lasting for 21 days. Skull radiography revealed slightly increased density of soft tissue in the left nasal cavity. Computed tomography (CT) scan revealed an extensive mass with nasal septum destruction and moderate contrast enhancement in the left nasal cavity. After surgical biopsy, histopathological examination confirmed that the mass was an infiltrative round cell neoplasm, composed of sheets of large neoplastic cells. Immunohistochemical analysis revealed that most of the neoplastic cells were strongly positive for CD79a and weakly positive for PAX5. Additionally, numerous mature lymphocytes were found to be positive for CD3. This is the first reported case of nasal diffuse large B-cell lymphoma (DLBCL) in a Turkish Angora cat in Korea.

• 한국임상수의학회지
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• 제36권5호
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• pp.274-277
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• 2019

A Miniature Schnauzer presented with bilateral mucopurulent nasal discharge and sneezing. Computed tomography of the skull revealed exudates in the nasal cavity and frontal gyrus. Nasal swab cytology showed features of an epithelial-origin tumor. Histopathologic evaluation of the biopsy specimen revealed irregular proliferation of epithelial cells and necrotized tissue. Positive immunohistochemical staining confirmed the epithelial origin of the cells. The dog was diagnosed with nasal carcinoma and was treated with a chemotherapy protocol of carboplatin and piroxicam. This report confirms the effectiveness of combination chemotherapy only without radiotherapy in a dog with nasal carcinoma and provides a guideline for providing alternative treatment.

• 대한기관식도과학회:학술대회논문집
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• 대한기관식도과학회 1981년도 제15차 학술대회연제순서 및 초록
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• pp.12.2-12
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• 1981

비강 및 부비동에 발생하는 유두종은 비교적 드문 양성종양으로서 수술적 제거후에도 재발이 잘되고 악성화되는 경향이 있는 정도로 알려져 있다. 유두종의 3 Type중 특히 희귀한 균상 유두종은 Microscopically stratified squamous epithelium으로 덮힌 Cornification의 형태를 보이며 출현의 경향은 별로 없는 것으로 알려져 있다. 저자들은 최근 55세 남자의 우측 비강측벽에 발생한 균상유두종 한례를 경험하였기에 문헌고찰과 함께 보고하는 바이다.

• 한국임상수의학회지
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• 제27권2호
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• pp.186-189
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• 2010

14년 령의 암컷 치와와견이 발작증세 및 좌측으로의 선회운동 증상을 보여 내원하였다. 신경검사결과 좌측 대뇌 병변이 의심되어 자기공명영상 촬영을 실시하여 좌측 비강에서 좌측 대뇌로 파급된 병변을 확인하였다. 영상 분석 상에서 비강 내에서 유래된 2차적인 뇌종양이 강력하게 의심되었다. 환자의 증상은 프레드니솔론과 로무스틴의 혼합치료 후 상당히 개선되었고 진단 후 2개월간 생존하였다. 조직 검사 결과 비강에서 유래한 신경내분비암종으로 확진되었다. 본 증례보고는 개에서 발생한 비강유래 신경내분비암종의 침윤에 의한 2차적인 뇌종양의 임상적인 특징, 영상 진단 결과, 그리고 조직학적인 특성을 잘 보여주고 있다.