title: [Unusual cause of subcapsular renal hematoma].
abstract: In 2 woman patients, the authors found subcapsular renal haematomas after paravertebral injection of a local anaesthetic as part of lumbago treatment. Clinical course and radiological findings are demonstrated. Whereas formation of subcapsular renal haematomas is a well-known phenomenon after traumas, iatrogenic and intentional punctures and a few renal and general diseases, renal lesion after paravertebral injection of a local anaesthetic is an extremely rare occurrence.
mesh_terms: D000368:Aged; D000772:Anesthesia, Local / Q000009:adverse effects*; D001416:Back Pain / Q000628:therapy; D005260:Female; D006406:Hematoma / Q000000981:diagnostic imaging / Q000209:etiology*; D006801:Humans; D007674:Kidney Diseases / Q000000981:diagnostic imaging / Q000209:etiology*; D011859:Radiography
vernacular_title: Ungewöhnliche Ursache des subkapsulären Nierenhämatoms.