نتایج جستجو برای: benign fibrohistiocytic tumor
تعداد نتایج: 479509 فیلتر نتایج به سال:
conclusion serum cyfra21-1 is useful as a measure in differentiating malignant from benign pleural effusion. results there was statistically significant difference between mean of serum cyfra21-1 levels of benign (3.9±7.6) and malignant(19.5± 30) pleural effusion (p=0.01). in addition the sensitivity, specificity, positive predictive value and negative predictive value of serum cyfra21-1 at the...
testicular schwannoma is a very rare benign scrotal tumor. it is a painless mass, but sometimes referred because of pain or sensory losses. tumor markers are normal and radical orchidectomy is its best treatment. here we present an unusual case of intrascrotal schwannoma in a 57 year old man, with a review of the literature.
littoral cell angioma is a splenic vascular tumor of splenic sinus lining cells that is considered benign in general. this report describes a case of littoral cell angioma with no malignant histological features. the lesion is composed of anastomosing vascular channels resembling splenic sinus; they are lined by endothelial cells which show mitotic activity very rare. immunohistochemically, the...
Fig 1. Giant pilomatricoma. An 18-year-old Hispanic man with an 8-cm 3 9-cm firm, exophytic, pedunculated, reddish tumor with punctate ulcerations and yellow serous drainage on the anterior aspect of the chest. CASE REPORT On presentation, the patient had an 8-cm 3 9-cm firm, exophytic, pedunculated, reddish tumor with punctate ulcerations, yellow serous drainage, and linear hypertrophic scars ...
The spectrum of lipomatous lesions ranges from benign to highly malignant disease. Differentiation between these mesenchymal is important for pathologist as well clinician indicate prognosis and choose the most appropriate treatment. Hemosiderotic firohistiocytic tumor (HFLT) a rare subtype tumor. diagnosis usually based on clinical, histological, immunohistochemical (IHC) information. We repor...
Background: Salivary gland tumors form nearly 3% of head and neck tumors. Due to their large histological variety and vicinity to facial nerves, pre-operative diagnosis and differentiation of benign and malignant parotid tumors are a major challenge for radiologists. Objective: The majority of these tumors are benign; however, sometimes they tend to transform into a malignant form. Functional M...
Ovarian torsion is frequently found in benign cases of non-adhered ovarian tumors. When only a simple cyst without surface nodules detected by preoperative imaging, we tend to classify the tumor as benign. We herein report case that presented and was be high-grade serous carcinoma laparoscopic adnexectomy postmenopausal woman.
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