Basal cell adenoma in maxillary sinus: unusual presentation.
نویسندگان
چکیده
We report a case of basal cell adenoma of a minor salivaly gland in the maxillary sinus, an extremely infrequent location. We have not found similar previous cases reported.
منابع مشابه
Basal Cell Adenoma in Maxillary Sinus: Unusual Presentation
Basal cell adenoma is a rare entity belonging to group of basaloid tumours.1 It appears as a mass of very slow, progressive growth1,2 whose most common location is the parotid gland, although it can develop in any salivary gland.2,3 Due to the difficulty in differentiating it from other basaloid tumour subtypes of malignant nature, it requires a wide surgical resection and close clinical monito...
متن کاملUnusual Presentation of Squamous Cell Carcinoma on Long-Standing Sacrococcygeal Pilonidal Sinus
Pilonidal disease consists of a hair-containing sinus or abscess occurring most frequently in intergluteal cleft. This disease is generally benign. Although very uncommon entity, it seems reasonable to be aware of possible malignancy in longstanding cases. We report a case of squamous cell carcinoma in a 52- year-old man, with a prolonged history of pilonidal disease and ulceration since 3 mont...
متن کاملTissue Engineering in Dentistery
Introduction Perforation of maxillary sinus mucous membrane is of the most prevalent complication during open sinus lift surgery. Moreover, such complication can usually be managed by an absorbable membrane. As far as absorbable membranes are concerned, decellularized maxillary sinus mucous membranes, which is an extracellular matrix, can be used as a biologic scaffold and insulating membrane ...
متن کاملSquamous cell carcinoma ex pleomorphic adenoma a case report
A rare case of squamous cell carcinoma ex pleomorphic adenoma in maxillary sinus is presented. The patient is a 50-year-old woman presenting with a slow-progressive swelling in left side of her face that she has noticed 2 years earlier. The lesion was not painful and caused asymmetry and mild exophthalmos. Microscopic examination revealed that the tumor was composed of two components partly of ...
متن کاملUnusual Synchronous Presentation of Maxillary Sinus Fibrosarcoma and Gemistocytic Astrocytoma with a Complication Called Leukocytoclastic Vasculitis: A Case Report
Fibrosarcoma of the paranasal sinuses is extremely rare pathology and there is limited report in the literature. We report synchronous presentation of maxillary sinus fibrosarcoma and gemistocytic astrocytoma which is, to our knowledge, unique in the literature. Both tumors metastases to other organ rarely and the metastatic spread of gemistocytic astrocytoma to fibrosarcoma or vice versa have ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Acta otorrinolaringologica espanola
دوره 63 1 شماره
صفحات -
تاریخ انتشار 2012