[Fulminant course of diffuse alveolar hemorrhage in systemic lupus erythematosus--a case report].
A 31-year old male patient had suffered from systemic lupus erythematosus (SLE) for 21 years. During the last 8 years he exhibited no clinical symptoms and did not receive any medical SLE treatment. He was admitted with a two-day history of dyspnea and fever. Laboratory studies revealed microcytic anemia and elevated levels of inflammation markers. Chest X-ray showed pulmonary infiltrates. The respiratory status rapidly deteriorated and the patient died 16 hours after admission. An autopsy was performed and diffuse alveolar hemorrhage in all parts of the lungs were seen, which was confirmed by microscopic examination. In contrast, lung histology did not show evidence of infection or inflammatory lesions. Additionally, membranous glomerulonephritis could be identified by light and electron microscopy. Diffuse alveolar hemorrhage (DAH) and concomittant lupus nephritis as manifestations of the known SLE were diagnosed. Acute pulmonary hemorrhage was determined as the cause of death. DAH is a rare, but serious manifestation of SLE. The diagnosis is difficult since the occurrence is abrupt and both symptoms and histology of the lesion are non-uniform and unspecific. The present case demonstrates that DAH also develops in patients that have not had clinical symptoms for several years. Since the early diagnosis is essential for the outcome, DAH should be considered in every case of SLE patients with severe pulmonary symptoms. Corticosteroids are the recommended form of therapy for this disorder.
Hansen
T
T
Institut für Pathologie Johannes-Gutenberg-Universität Langenbeckstr. 1, 55101 Mainz, Germany.
Brockmann
H
H
Gaumann
A
A
Mayet
W
W
Schwarting
A
A
Galle
P R
PR
Kriegsmann
J
J
D000328:Adult; D006470:Hemorrhage / Q000473:pathology*; D006801:Humans; D007678:Kidney Glomerulus / Q000473:pathology; D008171:Lung Diseases / Q000473:pathology*; D008180:Lupus Erythematosus, Systemic / Q000473:pathology*; D008181:Lupus Nephritis / Q000473:pathology; D008297:Male; D008854:Microscopy, Electron; D011650:Pulmonary Alveoli / Q000473:pathology*
Fulminanter Verlauf einer diffusen alveolären Hämorrhagie bei systemischem Lupus erythematodes--Ein Fallbericht.