Acute pancreatitis and subdural haematoma in a patient with severe falciparum malaria: case report and review of literature.
Plasmodium falciparum infection is known to be associated with a spectrum of systemic complications ranging from mild and self-limiting to life-threatening. This case report illustrates a patient who had a protracted course in hospital due to several rare complications of falciparum malaria. A 21-year old man presented with a five-day history of high-grade fever, jaundice and abdominal pain and a two-day history of altered conscious state. A diagnosis of severe falciparum malaria was made based on the clinical presentation and a positive blood smear with parasitaemia of 45%. Despite adequate anti-malarial therapy with artesunate, the patient had persistent and worsening abdominal pain. Investigations suggested a diagnosis of acute pancreatitis, a rare association with falciparum malaria. However, in spite of supportive therapy for acute pancreatitis and a 10-day course of intravenous artesunate and oral doxycycline at recommended doses, he continued to be febrile with peripheral blood smear showing persistence of ring forms. Antimalarial therapy was, therefore, changed to quinine on the suspicion of possible artesunate resistance. On the 17th day of stay in hospital, the patient developed generalized tonic-clonic seizures. Computerized tomography of the brain showed bilateral fronto-parietal subdural haematomas that were surgically drained. His fever persisted beyond 30-days despite broad-spectrum antibiotics, quinine therapy and negative malarial smears. A possibility of drug fever was considered and all drugs were ceased. He subsequently became afebrile and was discharged on the 38th hospital admission day. Recognition of complications and appropriate management at each stage facilitated successful outcome. This report has been presented to highlight the occurrence of several rare complications of falciparum malaria in the same patient.
Medical Intensive Care Unit, Christian Medical College & Hospital, Vellore 632 004, India. pratibha_seshadri@yahoo.co.in
Pratibha
P
Seshadri
Anand Vimal
AV
Dev
Surekha
S
Viggeswarpu
Sowmya
S
Sathyendra
John Victor
JV
Peter
D000328:Adult; D000818:Animals; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D000962:Antimalarials / Q000627:therapeutic use; D037621:Artemisinins / Q000627:therapeutic use; D000077332:Artesunate; D001769:Blood / Q000469:parasitology; D001921:Brain / Q000000981:diagnostic imaging; D004318:Doxycycline / Q000627:therapeutic use; D006408:Hematoma, Subdural / Q000139:chemically induced* / Q000601:surgery; D006801:Humans; D016778:Malaria, Falciparum / Q000150:complications* / Q000188:drug therapy; D008297:Male; D010195:Pancreatitis / Q000139:chemically induced* / Q000188:drug therapy; D018512:Parasitemia; D010963:Plasmodium falciparum / Q000302:isolation & purification; D011803:Quinine / Q000627:therapeutic use; D011859:Radiography; D012717:Sesquiterpenes / Q000627:therapeutic use
D000900:Anti-Bacterial Agents; D000962:Antimalarials; D037621:Artemisinins; D012717:Sesquiterpenes; D000077332:Artesunate; D011803:Quinine; D004318:Doxycycline