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...

spleen is an unusual location for hydatid cyst. here we report a case of primary splenic hydatid cyst in a 41-yr-old iranian woman from yasuj, southwest of iran. the patient had been admitted to shahid beheshti hospital because of abdominal pain. abdominal sonography revealed a hypoechoic lesion of 150 x 130 mm in the spleen, suggestive of hydatid cyst. splenectomy was performed for the patient...

Hydatid cyst of spleen is a rare condition compared to hydatid cyst of other organs. It ranges from 0.5-4.0 % of abdominal hydatid cyst. The most common sites for hydatid cyst are the liver (60-70%) and lung (10-40%). The first filter of hydatid cyst is liver followed by lung which acts as a second filter. The other rare sites of hydatid cyst are spleen, thyroid, gall bladder, central nervous s...

Immunohistochemical characterization of 14 cases of intracranial cysts was performed. Among these 14 cases, five different types of cysts were represented; Rathke's cleft cyst (4 cases), neurenteric cyst (2 cases), colloid cyst (1 case), choroidal epithelial cyst (2 cases) and arachnoid cyst (5 cases). Immunohistochemical evaluation utilized antibodies to glial fibrillary acidic protein (GFAP),...

Radicular cyst is the most common odontogenic cystic lesion of inflammatory origin. It is also known as periapical cyst, apical periodontal cyst, root end cyst, or dental cyst. It arises from epithelial residues in the periodontal ligament as a result of inflammation. The inflammation usually follows the death of dental pulp. This paper presents a case report of a patient with radicular cyst as...

Background: Laparoscopic ovarian cystectomy (LOC) is one of the most often performed and simplest gynaecological procedures. The aim this study was to evaluate change in reserve, volume Doppler velocimetry after LOC, between endometrioma patients other benign cysts.
 Methods: Eighty participants were enrolled prospective cohort research. Aged 18-40 years suffering from unilateral cysts. Pa...

Dentigerous cyst is the most commonly occurring odontogenic cyst after radicular cyst and accounts for 15% of all true cysts in the jaws. The cyst is more common in mandible than in maxilla. The dentigerous cyst is commonly associated with impacted mandibular third molars. In maxilla, the incidence is rare. Dentigerous cyst in maxillary sinus in association with an impacted third molar is an un...

OBJECTIVE To quantify pepsinogen C (PEPC) and prostaglandin D synthase (PGDS) in breast cyst fluid and examine if these two parameters can be used for breast cyst type classification. DESIGN AND METHODS We quantified PEPC and PGDS in 92 and 50 breast cyst fluids, respectively, using previously established immunofluorometric procedures. We then examined if the levels of PEPC or PGDS correlate ...

purpose : to report a case of recurrent corneal intrastromal cyst containing lymph fluid case report : a 13-year-old girl presented with recurrent cyst of the left cornea, which had been drained three years before, but had gradually recurred. the cyst was successfully drained. histologic examination, cytologic analysis, and protein electrophoresis were performed on the cyst fluid. histopatholog...