Malignant mesothelioma: a metastasis to the face.

Malignant mesothelioma can be a confusing disease, resembling either carcinoma or sarcoma. Although it usually causes death rapidly by local and regional spread, distant metastases may be seen more frequently as more effective therapy controls local disease and prolongs life. Our patient's local and then regional mesothelioma was controlled by aggressive treatment, which allowed him nearly two years of productive life before a metastasis to the right infraorbital region occurred. He died shortly thereafter with widesspread metastases. This is the first reported case of mesothelioma metastatic to the face. This case also emphasizes the association of malignant mesothelioma with asbestos exposure, and points out advances in pathologic techniques that aid in the diagnosis of the disease.