Rare localization of malignant peritoneal mesothelioma

Malignant peritoneal mesothelioma – a rare cause of laparotomy

Peritoneal Malignant Psammomatous Mesothelioma

Psammoma bodies (PBs) are observed most commonly in papillary thyroid carcinoma, meningioma, and papillary serous cystadenocarcinoma of the ovary. We report one case of peritoneal malignant mesothelioma (PMM) with massive deposition of PBs. A 72-years-old man presented with abdominal swelling and marked weight loss. Contrast enhanced computed tomography showed fluid diffuse in peritoneal recess...

Peritoneal malignant mesothelioma: case report.

Our study reports peritoneal diffuse malignant mesothelioma (DMM) in a 43 years old male patient, with no exposure to asbestos in his medical history; the partner of the patient was also not exposed to asbestos. The exposure to X-rays was also excluded. Different pathogenic mechanisms for the pathogenesis of a peritoneal diffuse malignant mesothelioma in this patient can be hypothesized, for ex...

Current Concepts in the Diagnosis and Management of Patients With Malignant Peritoneal Mesothelioma

Malignant peritoneal mesothelioma (MPM) is a malignancy that arises from the mesothelial lining of the abdominal cavity and largely manifests as a diffuse process. There are two hallmark features of MPM. First, MPM may progress and present itself diversely among patients. While some patients may endure a quick tumor progression that is refractory to seemingly successful initial therapeutic cyto...

CT findings of hypervascular malignant peritoneal mesothelioma.

A case of peritoneal mesothelioma is presented in which CT demonstrated abnormal regions of increased vascularity in the omentum corresponding to hypervascular omental lesions shown by angiography. This CT appearance has not been described in prior reports of CT in peritoneal mesothelioma.