Male 75 years

Right-sided retroperitoneal mass extending from kidney through liver capsule - ? retroperitoneal sarcoma. Core biopsy.

Female 27 years

Large renal tumour - omental nodules fround during laparotomy (send for frozen section) - ? metastatic renal carcinoma.

Male 56 years

History of ethmoid sinus squamous cell carcinoma treated by radiotherapy nine years previously. Polyp on nasal septum - ? recurrence.

Male 84 years

Incidental 8cm testicular mass found during hydrocele repair!

Female 54 years

Abdominal distention and ascites. Vague omental and peritonteal thickening on CT. BSO performed.

Male 49 years

History of Crohn's disease with "watering can" perineum. Perianal abscess drained and biopsied.

Male 72 years

Small bowel obstruction. Multiple peritoneal nodules found over bowel at laparatomy.

Female 39 years

Bilateral ovarian borderline tumour removed ten years previously. Now presents with massive ascites and military peritoneal deposits after hormone stimulation during IVF. Omental biopsy.

Female 72 years

Postmenopausal bleeding. Abnormal-looking cervix. Endometrial biopsy.