• 대한두경부종양학회지
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• 제33권2호
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• pp.101-105
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• 2017

Mammary analogue secretory carcinoma (MASC) of the salivary gland is a newly classified pathologic entity since 2010. Prior to its recognition, MASC was diagnosed as low-grade cystadenocarcinoma, acinic cell carcinoma, and mucoepidermoid carcinoma. MASC shares common histological and genetic characteristics with secretory carcinoma of the breast and has a distinct feature of the ETV6-NTRK3 fusion gene. Treatment of MASC in salivary gland is mainly wide surgical resection of the tumor. Prognosis of MASC is similar to other low-grade salivary gland carcinomas. Herein, we report a case of MASC developed in a parotid gland with a review of the literature.

• Journal of Chest Surgery
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• 제43권2호
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• pp.217-220
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• 2010

소위 다형선종이라 불리는 혼합종은 주로 침샘에 기원하며 폐에서 발생한 예는 세계적으로 보고된 예가 극히 드물다. 이 신생물은 저악성도를 나타내기도 하나 재발이나 원격전이와 같은 공격적인 성향을 보이는 경우도 있다. 우리는 종양의 완전 절제후 병리학적으로 폐의 일차성 악성 다형선종임을 확인하였고 술 후 다발성 전이와 같은 악성 신생물의 소견을 보이는 증례를 경험하여 이를 보고하는 바이다.

• Tuberculosis and Respiratory Diseases
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• 제61권3호
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• pp.289-293
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• 2006

사람면역결핍바이러스(HIV) 감염에 동반되는 미만성 침윤성 림프구 증가 증후군(diffuse infiltrative lymphocytosis syndrome, DILS)은 순환 CD8+ T-세포의 증가와 침샘, 폐, 신장, 위장관 등에 조직 침윤이 특징인 질환이다. HIV 항체(효소 면역 측정법)가 양성이며, 양측 침샘 크기가 증가되거나 6개월 이상 구강건조증이 있으며, 침샘이나 눈물샘 또는 침범된 조직 검사에서 육아종이나 악성 종양의 증거 없이 림프구 침윤이 있으면 미만성 침윤성 림프구 증가 증후군으로 진단한다. HIV 감염에 동반된 미만성 침윤성 림프구 증가 증후군이 폐에 침범된 경우는 아직 우리나라에서 보고된 예는 없다. 저자들은 사람면역결핍바이러스(HIV)에 감염된 58세 남자에게 미만성 침윤성 림프구 증가 증후군이 폐에 침범된 1예를 개흉생검으로 진단하여 문헌 고찰과 함께 보고한다.

• 대한두경부종양학회지
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• 제22권2호
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• pp.171-174
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• 2006

Tumors rarely arise in the sublingual salivary glands. They should be considered malignant until proved otherwise. Adenoid cystic carcinoma is most commonly encountered malignant tumor of the sublingual gland. We report a case of adenoid cystic carcinoma arising from the sublingual gland. Moreover, the sublingual gland had anatomic variation of main duct(Bartholin's duct) which is connected to Wharton's duct.

• Annals of Clinical Neurophysiology
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• 제10권1호
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• pp.48-51
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• 2008

Since the majority of cases with unilateral peripheral facial palsy are idiopathic, radiological studies such as CT or MRI are not usually recommended for further evaluation. We report a patient with peripheral facial palsy caused by minor salivary gland tumor which was demonstrated by appropriate imaging study.

• 대한세포병리학회지
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• 제16권2호
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• pp.67-74
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• 2005

Although fine needle aspiration cytology (FNAC) has become one of the primary tools for diagnosing salivary gland lesions, some of these methods continue to confuse pathologists. The most common problems occur so-called basaloid neoplasms. Basal cell adenomas are frequently misdiagnosed as pleomorphic adenomas, and in worse cases, as adenoid cystic carcinomas. The cytologic diagnostic accuracy of basaloid neoplasms could be increased by a better understanding of the histology and the nature of the tumor cells. These are displayed well in aspiration smears. A consideration of differential points on the basis of the epithelial-stromal relationship is offered in this paper.

• 대한세포병리학회지
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• 제16권2호
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• pp.75-87
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• 2005

Fine needle aspiration cytology (FNAC) is a very useful tool in the preoperative diagnosis of lesions of the salivary gland. Surgical therapy of high-grade malignancies (salivary duct carcinoma, mucoepidermoid carcinoma, squamous cellcarcinoma, carcinoma ex pleomorphic adenoma, small cell carcinoma, and sebaceous carcinoma) is different from that of benign lesions or low-grade malignancies. Therefore, the recognition of high-grade malignancies is important in salivary gland FNAC. Although recognition of high-grade malignancies of the salivary gland by FNAC is not difficult, precise classification of these malignancies is often impossible. Additionally, because of its rarity, FNAC of spindle cells and mesenchymal lesions of the salivary glands is a tool that is not familiar to many cytopathologists. The characteristic cytomorphologic features of these lesions are reviewed here with a discussion of specific diagnostic problems.

• 대한세포병리학회지
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• 제16권2호
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• pp.102-105
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• 2005

Chronic sclerosing sialadenitis, also known as Kuttner tumor, is a benign chronic inflammatory lesion of the salivary gland. Here, we describe a case of chronic sclerosing sialadenitis with mucinous ductal metaplasia in a parotid gland, which was confused with low-grade mucoepidermoid carcinoma on aspiration cytology.

• 대한두경부종양학회지
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• 제30권2호
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• pp.104-108
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• 2014

주로 작은 침샘에서 발생하는 샘낭암종의 치료 방침은 수술과 수술 후 보조적 방사선치료가 주로 행해져 왔다. 그러나 설근부에 발생한 샘낭암종에 대해서는 수술적 치료가 가져오는 삶의 질의 저하가 크기 때문에 수술적 치료를 적용하기 쉽지 않다. 또한 샘낭암종의 치료에 있어서 항암제의 역할이 거의 없는 상황에서 방사선치료가 중요한 역할을 할 수 있겠다. 이에 본 저자들은 설근부에 발생한 샘낭암종 세 증례의 방사선치료 결과를 보고 하며 샘낭암종의 치료에 대해서 문헌고찰을 통해 논의하고자 한다.

• 대한두경부종양학회지
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• 제38권2호
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• pp.1-5
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• 2022

Due to the low incidence and histologic diversity of salivary gland cancer, analyzing the incidence of salivary gland cancer is necessary to understand the macroscopic aspects. We intend to investigate the international trend of the reported incidence rate of salivary gland cancer. Using the Korea Central Cancer Registry data, the domestic change in the incidence rate was examined. As a result, a significant increasing trend was confirmed, consistent with the United States and Japan trends. The etiology of the change is unclear, and various factors that may influence the direction are reported. Additional research is needed to understand the pathophysiology of salivary gland cancer, and further efforts are required to understand salivary gland cancer.