[Lipoid pneumonia following attempted suicide by intravenous injection of lamp oil].

BACKGROUND

Pneumonic complications after intoxication with mineral oils have been described before in the contents of accidental aspiration and oral ingestion. However, intoxication following an intravenous injection leading to a lipoid pneumonia after an attempted suicide is a rare finding.

CASE REPORT: A case report is presented of an attempted suicide by intravenously self-injection of 20 ml lamp oil (liquid paraffin). Immediately after injection the patient suffered from dry coughing which changed in the course of the next hours into a productive cough with white thick mucous sputum accompanied by hemoptysis. Additionally, he developed a mild disseminated intravascular coagulation with a fall of thrombocytes, an INR of 1.6 and a rise of D-dimeres. Under a therapy with hydrocortisone, ascorbic acid, ambroxol, acetylcysteine, heparin, antibiotics and oxygen, the patient improved without the need of mechanical ventilation. Initially seen signs of right heart dilatation diminished 3 days after onset of therapy. Apart from pulmonal manifestation no relevant organ damage was observed. The patient was discharged from the intensive care unit 9 days after intoxication and was submitted to psychiatric therapy.

CONCLUSION

Lipoid pneumonia caused by intoxication with a mineral oil is a severe disease, whereas in the presented case a relative bland course of the disease has been seen. The employed therapy in this patient might be encouraging for a comparable treatment of pneumological complications resulting from similar clinical pictures.