Immune-mediated Coombs negative intravascular haemolysis in systemic lupus erythematosus (SLE).

A 27-year-old woman presented with a history of excessive hair loss, loss of appetite, loss of weight, amenorrhoea and loss of axillary and pubic hair for 6 months followed by fever and vomiting for 5 months and abdominal pain for 1 month. During the course of her illness, the patient developed intravascular haemolysis as evidenced by a drop in haemoglobin, indirect hyperbilirubinaemia, raised lactate dehydrogenase (LDH) and haemoglobinuria. Examination revealed severe pallor, mild icterus, elevated jugular venous pressure, generalised lymphadenopathy and hyperpigmentation. Investigations revealed severe anaemia, indirect hyperbilirubinaemia, raised LDH and negative Coombs test. Antinuclear antibody and anti-dsDNA, anti-Sm and anti-SS-A/Ro antibodies were positive and complement C3 was low. The patient was diagnosed to have systemic lupus erythematosus and immune-mediated intravascular haemolysis and was treated with prednisolone and hydroxychloroquine. Haemolysis resolved following steroid therapy, and during follow-up, there were no further episodes of haemolysis.

Empyema Tube or No Tube?

We report the case of a 36-year-old man with cirrhosis who presented with recurrent infection of his right-sided hepatic hydrothorax in the form of fever, dyspnea, and cough. The pleural fluid analysis showed transudative fluid with normal pH, lactic acid dehydrogenase, and glucose, but with Escherichia coli growth. An uncommon diagnosis of high mortality, spontaneous bacterial empyema was made. Criteria for chest tube drainage were met, but he was managed without one. He developed hospital-acquired pneumonia during his stay, but his pleural fluid showed the same characteristics. His empyema and pneumonia were managed with antibiotics and other supportive measures. On follow-up, he was readmitted on three other occasions with similar complaints and succumbed to upper gastrointestinal bleed during the fifth admission. A chest tube is not indicated in patients with spontaneous bacterial empyema unless frank pus is present.