Radiotherapy as salvage treatment of salivary duct carcinoma in major salivary glands without radical operations
نویسندگان
چکیده
منابع مشابه
Prognostic Factors in Myoepithelial Carcinoma of the Major Salivary Glands.
OBJECTIVES (1) Identify all cases of myoepithelial carcinoma of the major salivary glands from the National Cancer Data Base (NCDB). (2) Analyze the effect of grade, stage, and regional nodal metastasis on survival in myoepithelial carcinoma of the major salivary glands. STUDY DESIGN Retrospective review of NCDB. SETTING Multicenter data pooled from 1998 to 2012 in the NCDB. METHODS We id...
متن کاملOutcomes of Primary Squamous Cell Carcinoma of Major Salivary Glands Treated by Surgery With or Without Postoperative Radiotherapy.
PURPOSE To discuss the outcomes of primary squamous cell carcinoma (SCC) of the major salivary glands treated by surgery with or without postoperative adjuvant radiotherapy. MATERIALS AND METHODS We performed a retrospective analysis of 579 cases with malignancy originating in the major salivary glands. A total of 34 cases were eligible for the present study. The outcomes were analyzed in ter...
متن کاملOutcome of Surgery and Radiotherapy for Major Salivary Gland Carcinoma
Salivary gland cancers are uncommon malignancies of the head and neck region. Their site of origin can be major (parotid, submandibular and sublingual) or minor salivary gland (palate, nasal cavity, paranasal sinuses, trachea and lacrimal gland). Of all the salivary gland neoplasms, 85% are benign and 15% are malignant. Salivary gland malignancies comprise 3-6% of all head and neck cancers (Pin...
متن کاملMajor and minor salivary glands tumours.
Malignant salivary gland tumours are rare. The most common tumour site is the parotid. Aetiologic factors are not clear. Nutrition may be a risk factor, as well as irradiation or an histologically benign tumour occurred at a young age. Painless swelling of a salivary gland should always be considered as suspicious, especially if no sign of inflammation is present. Signs and symptoms related to ...
متن کاملLymphoepithelial carcinoma of the salivary glands
RATIONALE Lymphoepithelial carcinoma (LEC) is a rare malignancy with the histopathological feature of undifferentiated carcinoma and an intermixed reactive lymphoplasmacytic infiltration. Although clinically significant because of its malignant nature, it is difficult to make a differential diagnosis by preoperative imaging. Here, we report 3 cases of primary LEC arising in the major salivary g...
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ژورنال
عنوان ژورنال: Cancer Management and Research
سال: 2018
ISSN: 1179-1322
DOI: 10.2147/cmar.s185542