Parotid Gland with Double Duct: An Anatomic Variation Description
نویسندگان
چکیده
منابع مشابه
Variation in parotid gland size, configuration, and anatomic relations.
PURPOSE To examine the variation in the anatomy of parotid glands discerned by magnetic resonance imaging. METHODS Head and neck magnetic resonance scans of 16 patients (representing 32 glands) whose studies consisted of 5 mm contiguous sections were selected at random. The T1 weighted scans were thresholded and outlined to only encompass the parotid tissue. A volumetric analysis program (ISG...
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A 40-year old male presented with rapidly growing swelling in the right parotid region. Based on the fine needle aspiration cytology report of adenocarcinoma not otherwise specified, superficial parotidectomy was performed, which showed the features of salivary duct carcinoma by histopathological examination. The smears were reviewed to identify the potential pitfalls in the cytological diagnos...
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Congenital absence or rudiment major salivary glands, especially of the parotid glands, are a rare entity. Aplasia of parotid glands has been described alone or in association with abnormalities of other salivary glands, first branchial arch developmental disturbances and other congenital anomalies such as lacrimoauriculodentodigital syndrome, mandibulofacial dysostosis and ectodermal dysplasia...
متن کاملBilateral submandibular gland excision and parotid duct ligation.
Sialorrhea affects a significant number of children with cerebral palsy and other neuromuscular disorders. It can lead not only to social embarrassment but also to severe medical issues including chronic aspiration. There are numerous medical and surgical options, which include oral medications and transdermal patches, botulinum injection, and various forms of surgical ligation or excision of t...
متن کاملSarcomatoid salivary duct carcinoma of the parotid gland.
Salivary duct carcinoma (SDC) is a high-grade neoplasm known to histologically resemble high-grade ductal carcinoma in situ of the breast. We describe 3 cases of sarcomatoid salivary duct carcinoma, a heretofore unreported variant of SDC. Each case was a composite of SDC and sarcomatoid carcinoma and histologically similar to reported cases arising in the breast. The clinicopathologic features,...
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ژورنال
عنوان ژورنال: International Journal of Morphology
سال: 2009
ISSN: 0717-9502
DOI: 10.4067/s0717-95022009000100023