title: Renal cell carcinoma metastasis masquerading as recurrent orbital haematoma.
abstract: A 70 year old man developed orbital haemorrhage after retrobulbar anaesthesia for cataract surgery and biopsy of a persistent lateral rectus mass suggested organising haematoma. Subsequent progression of the mass was shown, on repeated biopsy, to be due to metastatic renal cell carcinoma--a tumour recognised for its angiogenic and haemorrhagic potential.
authors.affiliation: Adnexal Service, Moorfields Eye Hospital, London, UK.
authors.forename: Richard H
authors.initials: RH
authors.lastname: Hart
authors.forename: Phil J
authors.initials: PJ
authors.lastname: Luthert
authors.forename: Geoffrey E
authors.initials: GE
authors.lastname: Rose
mesh_terms: D000368:Aged; D001706:Biopsy; D002292:Carcinoma, Renal Cell / Q000556:secondary*; D003937:Diagnosis, Differential; D018450:Disease Progression; D006406:Hematoma / Q000473:pathology*; D006801:Humans; D007680:Kidney Neoplasms / Q000473:pathology*; D008279:Magnetic Resonance Imaging; D008297:Male; D009918:Orbital Neoplasms / Q000556:secondary*; D010784:Photomicrography; D012008:Recurrence