Mature cystic teratoma is one of the most common ovarian neoplasms, but extragonadal teratoma is rare. Teratoma in Douglas' pouch is extremely rare, and only 12 cases have been reported since the first case was described in 1978. We report a 20-year-old woman with a multicystic mass in Douglas' pouch that was treated via laparoscopic resection. The tumor consisted of cysts lined by stratified s...

As clinical features in struma ovarii patients in the absence of thyrotoxicosis are generally non-specific and resemble ovarian malignancy, preoperative radiological diagnosis becomes all the more relevant in order to avoid ovarian cancer type surgery (including bilateral salpingo-oophorectomy, hysterectomy, omentectomy and occasionally appendectomy) for this usually benign and rare ovarian mas...

UNLABELLED Teratoma is the most common ovarian tumour associated with pregnancy. The complications in pregnancy include torsion, rupture and malignant transformation mimicking ovarian carcinoma. Its association with intestinal obstruction is uncommon. CASE A 35 year old gravida 5 para 4 woman with 18 week gestation was referred to our hospital with a 2 week history of abdominal pain, abdomina...

Preoperative diagnosis of malignant transformation of an ovarian mature cystic teratoma to squamous cell carcinoma is difficult due to nonspecific tumor markers and imaging findings. This is an interesting case presentation that has prior imaging that demonstrates imaging characteristics of the transformation of a mature cystic teratoma to squamous cell carcinoma.

BACKGROUND Although intraductal papillary mucinous neoplasm (IPMN) of the pancreas is acceptable as a distinct disease entity, the concept of mucin-secreting biliary tumors has not been fully established. CASE PRESENTATION We describe herein a case of mucin secreting biliary neoplasm. Imaging revealed a cystic lesion 2 cm in diameter at the left lateral segment of the liver. Duodenal endoscop...

CONTEXT Cystic neoplasms, which are less common forms of exocrine pancreatic neoplasms, consist of mainly intraductal papillary mucinous neoplasms (IPMN) and mucinous cystic neoplasms. Mucinous cystic neoplasms, unlike IPMN, are not associated with ductal growth, are usually multilocular in nature, and have ovarian type stroma. Mucinous cystadenocarcinoma is a type of mucinous cystic neoplasm m...

BACKGROUND Preoperative characterization of complex solid and cystic adnexal masses is crucial for informing patients about possible surgical strategies. Our study aims to determine the usefulness of apparent diffusion coefficients (ADC) for characterizing complex solid and cystic adnexal masses. METHODS One-hundred and 91 patients underwent diffusion-weighted (DW) magnetic resonance (MR) ima...

A 32-year-old man was admitted in the Emergency Department with acute dyspnea secondary to spontaneous pneumothorax. He had history of spontaneous pneumothorax 2 years ago.He was active cigarette smoker (10 pack/year). The family history was unremarkable for lung diseases. Additionally, he had no systemic complaints.The lung HRCT revealed multiple bizarre-shaped cysts distributed in both lungs ...

Background: Ovarian fibroma is the most common benign solid tumor of the ovary. The most common symptoms are abdominal discomfort and pain. Ovarian fibroids are associated with Meigs syndrome in 1% to 10% of cases. The aim of study is report of a case of Meigs syndrome Case presentation: A 65-year-old menopausal woman who complained of abdominal pain was referred to our academic hospital of Ma...

Autoamputation is one of the complications of ovarian torsion. In many cases, ovarian torsion develops as a result of mature cystic teratoma. Herein, we present a woman aged 27 years whose right ovary was autoamputated and reimplanted in the omentum. It should be noted that autoamputated ovaries can reimplant in surrounding tissues by revascularization and present as mobile abdominal masses wit...