MRI features of pleural endometriosis after catamenial haemothorax
- 1Radiodiagnostic Section, Department of Clinical Physiopathology University of Florence, Italy
- 2Respiratory Unit, Pistoia Hospital, Pistoia, Italy
- 3Radiodiagnostic Section, Department of Clinical Physiopathology University of Florence, Italy
- Correspondence to:
Professor Mario Mascalchi
Radiodiagnostic Section, Department of Clinical Physiopathology, University of Florence, Viale Morgagni 50134, Florence, Italy; m.mascalchi{at}dfc.unifi.it
Pleural endometriosis typically presents in young women within 72 h of onset of menstruation as cata-menial pneumothorax, haemothorax or both. A 43-year-old multiparous woman with a history of pelvic endometriosis and myocardial infarction presented with acute onset of right hemithorax pain and dyspnoea coinciding with dysmenorrhoeic menstruation. A non-contrast enhanced chest CT scan (fig 1) showed a right haemopneumothorax with floating clots within the fluid, which was drained. A video-assisted thoracoscopy (VATS) guided random pleural biopsy …









