background: based on recent studies, there are controversial reports on the ca-pacity of tissue cyst forming of toxoplasma gondii rh strain. in this study, the capac-ity was evaluated by in vivo and in vitro experiments. methods : rh strain was subcutaneously inoculated to ten wistar rats. after one month, their blood, brain, tongue and diaphragm were collected and evaluated by mat, pcr, pathol...

  Periarticular cyst and cystic soft tissue lesion around the knee are common. Synovial sarcoma is a rare and malignant soft tissue tumor accounting for approximately 5% of soft tissue sarcoma. A case is presented where a lesion adjacent to the joint line of the knee was diagnosed clinically and on imaging as a meniscal cyst. MRI signal was homogenous and no concomitant meniscal tears were seen...

cervical thymic cyst is not a common pathology encountered in either an adult or a child. our case presentation is of an infant girl with a right cervical soft mass. it was totally resected and histological analysis revealed a thymic cyst. the diagnosis of thymic cyst is not possible prior to histological examination. therefore, in children the disorder should be considered as a differential di...

background: toxoplasma gondii is an intracellular parasite, which infects one-third population of world. humans and animals acquire infection by ingesting oocytes from feces of cats or by meat of other animals having cysts that may lead to congenital, ocular or cephalic toxoplasmosis. either it is important to detect t. gondii from meat of food animals from retail shops or directly at slaughter...

The ectopic thyroid gland is a rare condition. In most cases, tissue the only functioning tissue, but it may rarely be associated with normal gland. Ectopic carcinoma within thyroglossal duct cyst very entity, controversial individual approaches. This encouraged us to present case of 31-year- old woman, papillary in and duct. After suspicion malignancy ultrasonography neck, FNA-biopsy was perfo...

background: pericoronal tissue is the soft tissue located between the bony crypt and the impacted tooth, which is histologically composed of fi brous connective tissue and is usually lined by the reduced enamel epithelium. increased epithelial cell proliferation in the pericoronal tissue is associated with pathological changes such as development of an odontogenic cyst or an epithelial odontoge...

The most common soft tissue bulge in the hand and wrist is a ganglion cyst. Any age group can develop cysts, although they are seen more frequently those their 20s to 40s. Aside from enlargement, cysts painless. majority of patients sought guidance therapy because felt self-conscious about ganglion's appearance or were frightened that it was cancerous growth. management options cyst range r...

Background: Persistent thyroglossal duct leads to a fibrous cyst formation named thyroglossal cyst which is the most common form of congenital cyst and usually located in the midline neck below the hyoid bone. Rarely the thyroglossal cyst is associated with thyroid cancer. Although the Sistrunk procedure is often considered adequate, currently there is no clear consensus on the optimal manageme...

Echinococcosis a zoonotic infection caused by echinococcusgranulosus is still a large extended public health problem in endemic regions. Primary echinococcosis may develop in almost any organ or tissue. The liver and the lungs are the most frequently involved organs. Primary hydatidosis of soft tissue involving foot, coccygeal region and breast is extremely rare even in endemic areas. After dia...

Soft tissue ganglion cysts are most commonly seen around the wrist and arise from myxomatous degeneration of periarticular connective tissue. A lesion produced by mucoid cyst formation in periosteum long bones is called a “periosteal ganglion”. These found lower extremities. In this article, we present case 50-year-old female who presented with swelling dull aching pain over upper 1/3rd left le...