A Rare Tumor Of The Tuba Auditiva
نویسندگان
چکیده
Choristoma or heterotopias are sprengths of normal tissue cells in aberrant locations.
منابع مشابه
PRIMARY LIPOSARCOMA OF THE STOMACH: A RARE MESENCHYMAL TUMOR
Gastric liposarcoma is very rare such that only a few cases have been reported to date. We present a case of a 62 - year - old diabetic man who presented with epigastric pain, vomiting, constipation and melena. The physical examination was unremarkable. By computed tomography (CT), a large mass with low attenuation value was seen in the left abdominal cavity. Histologic examination of a ga...
متن کاملSynovial Sarcoma-A Rare Tumor of the Larynx
Introduction: Malignant mesenchymal tumors of the larynx are rare. One type of malignant mesenchymal tumor is synovial sarcoma with unknown histogenesis, which occurs predominantly in the lower extremities of young adults. The head and neck region is a relatively rare location. There are few cases of malignant mesenchymal tumors with laryngeal localization in literature. Case Report: In this r...
متن کاملSclerosing Stromal Tumor: A Rare Ovarian Neoplasm
Ovarian sex cord-stromal tumors are relatively infrequent neoplasms that account for approximately 8% of all primary ovarian neoplasm. Sex cord-stromal tumors of the ovary include granulosa cell tumors, fibrothecomas, Sertoli-Leydigcell tumors, steroid cell tumors, and sclerosing stromal tumors (SST). Sclerosing stromal tumors account for 2% to 6% of ovarian stromal tumors. Despite the rarity o...
متن کاملSolitary fibrous tumor of buccal mucosa: A rare entity
BACKGROUND AND AIM: Solitary fibrous tumor (SFT) is a quite uncommon tumor that commonly occurs in the pleura but occasionally involves an oral cavity. We are reporting this rare case in the oral cavity. The diagnosis depends on microscopic and immunohistochemical features. Patients with these tumors can be carefully treated with local excision, but tumors with...
متن کاملA Rare Case of Benign Granular Cell Tumor of the Breast
Granular cell tumor is a rare benign non-encapsulated tumor that mostly presents in oral cavity. Breast localization is uncommon and occurs in about one per 1000 cases of breast cancers. It mainly affects premenopausal women showing the possible role of estrogen and progesterone levels in the progression of this tumor. Granular cell tumor is a great emulator of the invasive ductal carcinoma of ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Laryngo-rhino-otologie
سال: 2022
ISSN: ['1438-8685', '0935-8943']
DOI: https://doi.org/10.1055/s-0042-1746945