A Case of Squamous Cell Carcinoma Arising in Submandibular Gland.
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- MIYAMOTO Hizuru
- Department of Dentistry and Oral Surgery, Ishikawa Prefectural Central Hospital
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- MIYATA Masaru
- Department of Dentistry and Oral Surgery, Ishikawa Prefectural Central Hospital
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- SAKASHITA Hideaki
- Department of Dentistry and Oral Surgery, Ishikawa Prefectural Central Hospital
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- KURUMAYA Hiroshi
- Department of Pathology, Ishikawa Prefectural Central Hospital
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- UTSUMI Nobuo
- Department of Oral Pathology, School of Dentistry, Meikai University
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- IZUMI Shinobu
- Izumi Dental Clinic
Bibliographic Information
- Other Title
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- 顎下腺に原発したへん平上皮癌の1例
Abstract
Malignant tumor arising in the submandibular gland occur frequently as compared with other major salivary glands, however, squamous cell carcinoma is uncommon.<BR>A case of squamous cell carcinoma arising in the submandibular gland was reported.<BR>A 62-year-old man was referred to our department with the chief complaint of a painless mass in the right submandibular area. Clinical diagnosis was a malignant tumor of the right submandibular gland (T4bN0M0). Under general anesthesia, right radical neck dissection, extensive excision of the submandibular gland tumor with partial mandible and covered skin, and reconstruction with vascularized free composite peroneal bone graft were carried out. The regional control was obtained, but lung metastasis was noticed. A partial recection of the lung was carried out. Finally, the tumor metastasized to the vertebras and the patient was died.<BR>Histopathlogical examination revealed a picture of squamous cell carcinoma arising in the submandibular gland (pT4aN0M0).<BR>On diagnosis, it is important that squamous cell carcinoma arising in the submandibular gland is distinguished from the metastatic tumor of the submandibular region and mucoepidermoid carcinoma arising in the submandibular gland. Most cases in literatures were resected surgically.
Journal
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- Journal of The Japanese Stomatological Society
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Journal of The Japanese Stomatological Society 42 (3), 566-569, 1993
Japanese Stomatological Society
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Keywords
Details 詳細情報について
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- CRID
- 1390001206436157312
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- NII Article ID
- 130004335434
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- ISSN
- 21850461
- 00290297
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- Text Lang
- ja
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- Data Source
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- JaLC
- CiNii Articles
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- Abstract License Flag
- Disallowed