cutaneous metaplastic synovial cyst (cmsc), presents as a solitary, tender subcutaneous nodule that usually occurs at the site of previous surgery or trauma. histologically, the lesion is characterized by a cystic structure with villous-like projections that lined by metaplastic synovial tissue. the main cause remains unclear, but trauma is presumed to be a precipitating factor, as most reporte...

background and aims. pathological fractures are rare in the maxillofacial region and account for less than 2% of all frac-tures in this site. they are defined as fractures that take place when bone has been weakened by an underlying pathologic process. among all pathoses, cysts (although so common in the maxillofacial region) constitute a very small part. here we report a case of a dentigerous ...

abstractepidermal inclusion cysts are uncommon in the breast, but the consequences can besevere when these cysts occur in the breast parenchyma. here, we report two suchcases. the patient in case 1 was an 37-year-old woman with a 3-cm palpable mass inthe right breast. mammography revealed a round and smoothly outlined mass, whichindicated a benign tumor, and sonography showed an irregularly sha...

postoperative intussusception in adults is an extremely rare clinical entity. postoperative intussusception caused by a jejunal peritoneal cyst is even rarer. etiopathogenesis of this clinical condition is not well understood. in the given case it seems to be a complication of prolonged contact of a draining tube with bowel. we present a case of postoperative spontaneous intussusception in a 72...

Epidermoid cyst of ovary represents 1% of all surface epithelial tumors. Though we commonly see follicular cyst, simple serous cyst, hemorrhagic cysts in hysterectomy specimens of post menopausal females, epidermoid cyst is an incidental finding. It is necessary to differentiate epidermoid cyst from dermoid cyst and immature teratoma because of different line of treatment. We here report a case...

During a period of two years (1984 - 1985), three patients with diagnosis of choledocal cyst have gone under operation in department of pediatric surgery (Taleghani Medical Centre). Choledochal cyst is a congenital malformation of the pancreatobiliary system. Its pathogenesis is not yet completely understood.The famale/male predisposition is 4/1. More than 50% of the patients present during the...

This research presents a solution for classifying ultrasound diagnostic images describing five types of ovarian cyst as Hemorrhagic cyst, PCOS, Dermoid Endometriotic Malignant cyst. work proposed hybrid algorithmic technique image classification. Automatic feature extraction is implemented using recent deep learning neural network (DLNN) that extracts images. The DLNN consists three dense layer...

Among all the odontogenic origin cyst, radicular cyst is commonest. It generally associated withnonvital tooth which have necrotizing pulp as it an inflammatory cyst. Radicular usually occurs inthe periapical region of tooth. As a true consists pathologic cavity lined by epitheliumand commonly filled with fluid. Treatment option for depends on size, location andduration lesion includes endodont...

Recently, <span>computer-aided diagnostic systems for various diseases have received great attention. One of the latest technologies used is deep learning architectures analyzing and classifying medical images. In this paper, a new system that uses to classify three focal in liver besides normal proposed. A pre-trained convolutional neural network utilized. Two types networks are used, Re...