A neoplastic human salivary intercalated duct cell clone was cultured in 5 microM 5-azacytidine for 5 days at 37 degrees C; then the cells were trypsinized and subcultured in growth medium without 5-azacytidine. Thereafter, subclones were cloned from the subculture. Of 12 subclones isolated, 7 clonal cell lines were established and characterized. The two subclones composed of cells which were s...

OBJECTIVE The aim of this study was to evaluate the impact of FDG-PET in the management of patients with salivary gland malignancy. PATIENTS AND METHODS We performed 45 FDG PET studies in 31 patients with salivary malignant tumors, using PET (33 studies) and PET/CT (12 studies). Patients comprised 21 males and 10 females with a mean age of 69 y (range 38-89). Nineteen patients had a single st...

BACKGROUND Primary ductal adenocarcinomas of the lacrimal gland are very rare. This neoplasm shares some histological and immunohistochemical similarities with salivary duct carcinoma. CASE PRESENTATION Here, we present a case of a 55-year-old Moroccan man with lacrimal gland adenocarcinoma. He underwent orbital exenteration with lymph nodes dissection and ipsilateral parotidectomy. After sur...

Salivary duct carcinoma (SDC) is a rare and high-grade malignant tumor that arises predominantly in a major salivary gland and bears a striking histological resemblance to high grade ductal adenocarcinoma of breast. The sarcomatoid SDC is a rare subtype that comprises of both epithelial and sarcomatoid components. The authors describe a case of sarcomatoid SDC of parotid gland. Its histological...

Salivary duct carcinoma is a rare tumor, commonly involving parotid gland. It typically affects middle aged to elderly males. The tumor has an aggressive behaviour and is notorious for early metastasis, high rate of local recurrence, and high mortality. Treatment is mainly surgical but other modalities are also used. We are reporting 2 cases in females who had different presentation, course of ...

The aim of the present study was to determine different affections of the salivary ducts in buffaloes with special reference to diagnosis and treatment. The study was carried out on 39 buffaloes suffering from different affections of the salivary ducts. The recorded affections of the salivary ducts in buffaloes include; ectasia of the parotid duct (21 cases), parotid duct fistula (15 cases) and...

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...