نتایج جستجو برای: salivary gland lesions

تعداد نتایج: 255346  

Journal: :East African medical journal 2003
M I Masanja B M Kalyanyama E N M Simon

OBJECTIVE To determine the pattern of occurrence of salivary gland tumours in Tanzania over a period of twenty years. DESIGN Cross-sectional retrospective study. SETTING Two referral centres; Muhimbili National Hospital (MNH) and Kilimanjaro Christian Medical Centre (KCMC). METHODS Medical records of patients who presented with tumours of the salivary glands in the two major referral cent...

Journal: :Folia histochemica et cytobiologica 2010
Marcin Bierc Lukasz Minarowski Lukasz Woźniak Sylwia Chojnowska Malgorzata Knas Slawomir Szajda Krzysztof Zwierz

The monitoring of the patients after salivary gland tumors surgery is an important clinical issue. Still imperfect diagnostic procedures also remain a challenge for searching new sensitive and specific biomarkers of neoplastic processes in salivary glands. The aim of the presented study was an the assessment of the activity of HEX, with its isoforms HEX-A and HEX-B, GLU, GAL, MAN and FUC in sal...

Ali Lotfi, Fateme Karami, Saede Atarbashi Moghadam, Saman Salehi Zalani, Seyedeh Sara Bagheri,

Introdouction: Mucoepidermoid carcinoma (MEC) is one of the most common salivary gland malignancies. The prevalence of salivary gland tumors varies in different geographic areas. In this report, we evaluated the prevalence of MEC in Iran and compared it with that previously reported in other countries. Materials and methods: The files of oral pathology, Shahid Beheshti University of Medical ...

Journal: :dental research journal 0
kalenahalli jagadishkumar mathod ganeshrao anilkumar halasahalli chowdegowda krishna kumar rangaswamy maggad

salivary gland tumors are rare in children and, when they do arise, they mainly affect the major salivary glands. minor salivary gland tumors are rare in children and are responsible for less than 10% of the cases. pleomorphic adenoma is the most common tumor of the salivary glands. the most common sites of pleomorphic adenoma of the minor salivary glands are the palates, followed by the lips a...

Journal: :iranian journal of otorhinolaryngology 0
mohammad sadeghi department of otorhinolaryngology, tehran university of medical sciences, tehran, iran mehdi bakhshaee ear, nose, throat, head and neck surgery research center, mashhad university of medical sciences, mashhad, iran hamed emami department of otorhinolaryngology, tehran university of medical sciences, tehran, iran mehdi farzadnia department of pathology, mashhad university of medical sciences, mashhad, iran

introduction: chronic sclerosing sialadenitis is a relatively uncommon disorder of the salivary gland. because of its clinical similarity to a salivary gland neoplasm, this condition has been known as kuttner tumor and is classified as a tumorlike lesion. case report: this is the first reported case of bilateral kuttner tumor of the submandibular glands in iran. it was initially diagnosed as a ...

Introduction: Natural killer (NK) cells, of which CD56 is a specific marker, play an important role in host defense against tumors. Cancer stem cells, of which aldehyde dehydrogenase isoform 1 (ALDH1) is an immunohistochemical marker, are a group of tumorigenic cells which are involved in migration and tumor recurrences. We aimed to evaluate the expression of ALDH1 and CD56 in common salivary g...

Journal: :Rheumatology 2010
Giuseppe Colella Rosangela Cannavale Antonio Vicidomini Angelo Itro

OBJECTIVE This study proposes a revision of the literature on the current techniques employed in salivary gland biopsy. METHODS A systematic review of the literature between January 1990 and January 2010 was conducted using MEDLINE, Embase and the Cochrane Central Register of Controlled Trials. The search terms were: 'biopsy AND parotid AND Sjögren'; 'biopsy AND sublingual salivary gland AND ...

2005
Sammy H. Liu Fumiaki Sakai Arthur M. Silverstein

Experimental autoimmune dacryoadenitis was induced in 100% of Lewis rats by immunization with a KC1 extract of Harderian gland in complete Freund's adjuvant (CFA), providing that the animals had received simultaneously i.v. injection of killed Bordetella pertussis. No significant pathological changes in the Harderian gland were observed in control animals immunized with KC1 extracts of lacrimal...

Atul Shrivastav, Harsh A. Shah Sanjay Gandhi Umang V. Patel

Epithelial myoepithelial carcinoma is a rare biphasic low grade neoplasm of salivary glands; it most commonly occurs in the parotid gland but can also arise in minor salivary glands. Here a case of 58-year-old female presented with left cheek swelling of one-year duration. CT scan revealed a localized submandibular salivary gland tumor mass not involving surrounding tissues. Histological examin...

Journal: :The Ulster Medical Journal 1970
M. Bell J. J. O'Neill

TUMOURS of the salivary glands are relatively uncommon. From 1958 through 1968 a total of 77 lesions of all the salivary glands were seen by one of us (M.B.) and 67 involved the parotid, 8 the submaxillary, one the sublingual and one an ectopic gland. In this paper we present our experience with the 'partoid' lesions, which comprise the largest group in the series, 67 out of a total of 77, as e...

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