Pulmonary metastases in pseudomyxoma peritonei - case report and review of the literature.

Pseudomyxoma peritonei is a rare disease caused by dissemination of cancer forming mucous and gelatinous masses in the peritoneal cavity. Local recurrence is frequent; however, dissemination outside the peritoneal cavity is rare.  Case report: We present the case report of a female patient treated for bilateral pulmonary metastases from pseudomyxoma peritonei. We removed 1 metastasis from her left lung and 12 metastases form her right lung. The patient remained in a good clinical state; however, additional lung metastases developed, as well as a metastasis in L2 vertebra for which the patient underwent a surgical procedure. Conclusion: Cytoreductive surgeries for intrathoracic involvement in pseudomyxoma peritonei with additional hyperthermic cytostatic intrapleural lavage in case of pleural involvement can lead to a longer lifespan in indicated patients.