نتایج جستجو برای: tumor component
تعداد نتایج: 1029735 فیلتر نتایج به سال:
Nevi are a pigmented benign tumor in the skin but the malignant melanoma is a aggressive malignant neoplasm in the skin. A melanocytic nevus with an atypical epitheloid cell component is a benign neoplasm in skin that can be difficult to distinguish from melanoma. In this study we reported a case of melanocytic nevus with an atypical epitheloid cell component on the upper lip in 24 years old...
Ovarian cancer is the most lethal gynecologic malignancy. The surface epithelial tumor is the most common type of ovarian cancer. Among these, the mucinous tumors account for 10-15% of ovarian tumors. Mucinous ovarian tumors are among the most difficult ovarian neoplasms for surgical pathologists to interpret. Mucinous tumors sometimes coexist with other surface epithelial tumors. Therefore, ma...
Background: Steroid cell tumor is one of the rare ovarian tumors and forms 0.1% of all ovarian tumors, divided to three subgroups. Steroid cell tumor that are not otherwise specified (NOS) are the most common type and represent 60% of steroid cell tumors. One of the most known signs of this tumor is hormonal function, especially androgenic effects of it. Primary treatment consists of eradicatio...
giant cell carcinoma of the endometrium is a rare and an aggressive tumor that should be distinguished from other endometrial tumors with a prominent giant cell component, including trophoblastic tumors, certain primary sarcomas, and malignant mixed müllerian tumors. at present, cumulative data on this rare histological variant is limited and the prognostic significance of the presence and the ...
 32 month old female child admitted to the hospital for chief complains of productive caugh and irritability which had been progressively increased during the two weks despite the treatment. Ôn sonography:  large round 5 cm mass occupied the left side of the heart with infiltration to the adjacent lung. ÇT scan findings confirm the sonographic result. The mediastinal mass with infiltrati...
Introduction: Papillary Glioneuronal Tumor (PGNT) is a rare tumor with approximately 70 cases reported in the last decade. This tumor is more common in young adults and is the most common clinical manifestation of headaches and seizures. This tumor has an indolent clinical behavior. Regarding gender prevalence there is no detailed epidemiological information available, because of the rarity and...
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