نتایج جستجو برای: mucous retention cyst
تعداد نتایج: 142460 فیلتر نتایج به سال:
Autosomal dominant polycystic kidney disease (ADPKD) is characterized by renal cyst formation, inflammation, and fibrosis. Macrophages infiltrate cystic kidneys, but the role of these and other inflammatory factors in disease progression are poorly understood. Here, we identified macrophage migration inhibitory factor (MIF) as an important regulator of cyst growth in ADPKD. MIF was upregulated ...
Background:Management guidelines for pancreatic intraductal papillary mucinous neoplasms (IPMN) andmucinous cystic neoplasms (MCN) are based on the assumption that mucinous cysts can be accurately distinguished from other pancreatic cystic lesions. Previous studies using surgical material have identified recurrent mutations in GNAS and KRAS in pancreatic mucinous neoplasms. Yet, the diagnostic ...
Hydatid disease of the urinary tract is uncommon, accounting for only 2-3% of cases. There are very few reported cases in the literature of pelvic hydatid cysts causing obstructive uropathy and renal failure. We report a case of pelvic hydatid cyst in a patient presenting with urinary retention and secondary complete atrophy of one kidney. The patient was treated with surgical excision of this ...
statement of the problem: mucous retention cysts (mrcs) of the maxillary sinus are lesions with undefined pathogenesis. in recent researches, geographical and climatic aspects have been related as risk factors. purpose: the purpose of this study was to determine the frequency of mrcs of the maxillary sinus using panoramic radiographs. materials and method: a total of 631 panoramic radiographs w...
An intraoral ranula is a retention cyst arises from the sublingual gland on the floor of the mouth as a result of ductal obstruction and fluid retention. Many techniques for management of ranulas have been described in the literature. The purpose of this study was to analyze our surgically treated pediatric patients with intraoral ranulas and to discuss the results in the light of the literatur...
INTRODUCTION Epidermoid cysts are the most common epithelial cysts. They are well encapsulated cysts and histologically characterized by a cystic lining of stratified squamous epithelial cells and no cutaneous adnexal structures in the stromal tissue.(1) They are within the skin slowly growing benign tumors of the retention cyst’s character filled with sebaceous and keratinous masses and contai...
Histological changes in gills, liver and kidney were used to evaluate the health of Black-Chinned Tilapia Sarotherodon melanotheron obtained from Bietri Bay in Ebrie Lagoon during February 2008 and January 2009. Several histological alterations were observed in the gills, including proliferation in the epithelium of gill filaments and secondary lamellae, proliferation of mucous cells, cyst at t...
The alveolar ridge consists of denture bearing mucosa, sub-mucosa and periosteum, residual bone. After tooth extraction, the remaining bone undergoes a remodeling process that leads to morphological reduction alteration, which results in change forms. However, it does not arch shapes. This literature review aimed analyze relationship shapes with complete retention. According House (1958), class...
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