[Calcified lipogranuloma after gomenoleo oil injection: "paraffinoma" 60 years later].

The authors describe one case of calcified lipogranuloma observed in the forearm tissues of a 67 year old patient. This lesion seems to be due to a long term treatment by S.C injection of gomenoleo oil 60 years before. The analysis by high performance liquid chromatography of fat parts of the lesion identified the original olive oil (excipient).