Malignant mesothelioma of the tunica vaginalis testis: a malignancy associated with recurrent epididymitis?

A 53-year-old Taiwanese male had several episodes of left epididymitis with hydrocele refractory to antibiotic treatment. Partial epididymectomy plus preventive vasectomy were planned, and, incidentally, an ill-defined nodule was found lying on the tunica vaginalis near the epididymal head. The pathological diagnosis was malignant mesothelioma of the tunica vaginalis testis. Radical orchiectomy with wide excision of the hemi-scrotal wall was performed. So far, there is no evidence of recurrence after more than 3 years of follow-up. Malignant tumor should be considered in the case of recurrent epididymitis refractory to empirically effective antibiotic treatment. Although the nature of this tumor is highly fatal, the malignancy can possibly be cured by early and aggressive surgical treatment.

Pericecal hernia of the inferior ileocecal recess: CT findings.

Internal abdominal herniations are rare. A 34-year-old healthy man was seen in the emergency room because of severe lower abdominal pain and episodic vomiting. Pericecal internal herniation of the inferior ileocecal recess was suspected by abdominal CT study and confirmed by exploratory laparotomy. Finally, the herniated ileal loops were reduced, and the redundant peritoneum was resected. In the present case, CT demonstrates the precise anatomic diagnosis and shows acute complications that should be recommended preoperatively. Urgent surgical intervention is necessary to prevent strangulation, which is responsible for high mortality. Early diagnosis and treatment had a good outcome.