Multicystic peritoneal inclusion cysts: the use of CT guided drainage for symptom control.
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Our case study is that of a teenage male presenting with multilocular peritoneal inclusion cystic disease that is now managed symptomatically with a minimally invasive, repeatable technique. Between admissions he leads a relatively normal life. Symptomatic control in MPIC is possible using repeated CT guided aspirations. (+info)
Benign multicystic peritoneal mesothelioma: a case report and review of the literature.
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Benign multicystic peritoneal mesothelioma (BMPM) is a rare tumor that occurs mainly in women in their reproductive age. The pathogenesis of BMPM is unclear and a controversy regarding its neoplastic and reactive nature exists. The biological behavior of BMPM is characterized by its slowly progressive process and high rate of recurrence after surgical resection. In addition this lesion does not present a strong tendency to transform into malignancy. Today approximately 130 cases have been reported. We here report a 62-year-old woman who had diffuse abdominal pain, nausea and vomiting. Physical examination revealed a painful mass in her upper abdomen. She reported a mild dehydration, but the vital signs were normal. Peristaltic rushes, gurgles and high-pitched tinkles were audible. Upright plain abdominal film revealed small bowel loops with air-fluid levels. She was diagnosed having an incarcerated incisional hernia that resulted in intestinal obstruction. The patient underwent surgery during which a cystic mass of the right ovary measuring 6 cm multiply 5 cm multiply 4 cm, four small cysts of the small bowel (1 cm in diameter) and a cyst at the retroperitoneum measuring 11 cm multiply 10 cm multiply 3 cm were found. Complete resection of the lesion was performed. The patient had an uneventful recovery and had no recurrence two years after surgery. (+info)
Multicystic peritoneal mesothelioma treated by surgical cytoreduction and hyperthermic intra-peritoneal chemotherapy (HIPEC).
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BACKGROUND: Multicystic peritoneal mesothelioma (MPM) is an extremely uncommon lesion with uncertain malignant potential. Multiple recurrences after surgical interventions and transition to aggressive malignancies have been reported. Here, we review our experience with cytoreduction and hyperthermic intraperitoneal chemotherapy (HIPEC) in the management of MPM. PATIENTS AND METHODS: Five women with MPM underwent 6 procedures of cytoreduction and close-abdomen HIPEC with cisplatin and doxorubicin. Three patients had recurrent disease after 1, 2 and 4 previous debulkings, respectively. RESULTS: Optimal cytoreduction (residual tumor nodules < or =2.5 mm) was performed in all the procedures. One grade 4 postoperative complication (NCI/CTCAE v.3.0) and no operative mortality occurred. Median follow-up was 31 months (range 3-102). MPM recurred in two patients: one is presently disease-free after a second cytoreduction with HIPEC and the other is alive with minimal stable disease. CONCLUSION: Definitive eradication by means of cytoreduction and HIPEC seems a safe and effective therapeutic option for MPM. (+info)
Mesothelioma as a rapidly developing Giant Abdominal Cyst.
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Multicystic peritoneal mesothelioma: not always a benign disease.
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Mesothelioma is a slow-growing insidious lesion of neoplastic aetiology arising from the pleural, peritoneal or pericardial mesothelium. It shows a predilection for the surfaces of the pelvic viscera and has a high rate of recurrence after excision. Cystic mesotheliomas are not associated with asbestos exposure. We report a case of cystic mesothelioma of the peritoneum encasing the ovary, which presented as a cystic adnexal mass. As highlighted in this case and other recent reports, a cystic mesothelioma should not be referred to as a benign cystic mesothelioma, as it has potential for locoregional invasion, as well as distant nodal and serosal metastases. This tumour should be treated with aggressive cytoreductive surgery and appropriate chemotherapy. We review the differential diagnosis of this rare entity and suggest guidelines for its differentiation. (+info)
Diagnosis and treatment of benign multicystic peritoneal mesothelioma.
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Laparoscopic resection of an intra-abdominal cystic mass: a cystic mesothelioma.
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The clinical features of a patient with an intra-abdominal cystic mass do not lead to a specific diagnosis. Aspiration is usually ineffective because the mass recurs and cytologic investigation is often non-diagnostic. Conservative management is unsuccessful because symptoms often persist. Surgical management of cystic masses is required for definitive management and pathologic diagnosis. A laparoscopic approach to the diagnosis and treatment can provide essential anatomic information and a complete resection with minimal morbidity. A laparoscopic technique using 3 trocars and maintaining the integrity of the mass allows complete excision and removal of large intra-abdominal cystic masses as reported in a 43-year-old patient with a large intra-abdominal cystic mass identified as a benign cystic mesothelioma. (+info)