Successful acyclovir treatment of herpes simplex type 2 hepatitis in a patient with systemic lupus erythematosus: a case report and meta analysis

Disseminated Herpes Simplex Virus-2 (HSV-2) as a Cause of Viral Hepatitis in an Immunocompetent Host

Patient: Male, 57-year-old

Final Diagnosis: Hepatitis • herpes

Symptoms: Fever

Medication: —

Clinical Procedure: —

Specialty: General and Internal Medicine

Secondary neuropsychiatric manifestations caused by Epstein-Barr virus encephalitis in a new onset systemic lupus erythematosus patient

Abnormal manifestations of central nervous system in system lupus erythematosus (SLE) patients are mainly caused by primary neuropsychiatric SLE (NP-SLE). We reported a new onset SLE patient who had secondary neuropsychiatric manifestations caused by Epstein-Barr virus (EBV) encephalitis. Although EBV has an uncertain association with SLE, Epstein-Barr virus encephalitis occurred in active SLE patients was not reported previously. Our report may be the first case about EBV encephalitis occurred in active SLE.

Pathophysiology and clinical spectrum of infections in systemic lupus erythematosus

Systemic lupus erythematosus (SLE) is an inflammatory and multisystemic autoimmune disorder characterized by an uncontrolled autoreactivity of B and T lymphocytes leading to the production of autoantibodies against self-directed antigens and tissue destruction. Environmental factors, such as infections, which are an important cause of morbidity and mortality, are potential triggers of the disease. This article discusses bacterial, viral, and opportunistic microorganism infections in SLE, and the role of immunosuppressive therapy and immunodeficiencies in the disease.

Hépatite aiguë lors d’une primo-infection à Herpès simplex virus 2 chez un malade atteint d’un lupus érythémateux disséminé

BACKGROUND

Herpes simplex virus hepatitis is a rare complication associated with a poor prognosis and a high mortality rate. It mainly affects adults with impaired cell-mediated immunity. Mucocutaneous involvement is seen in only 57% to 70% of patients and the clinical aspects of the lesions may sometimes be misleading. Here we report a new case that developed during primary HSV-2 infection in a patient with systemic lupus erythematosus.

CASE REPORT

A 57 year-old man with systemic lupus erythematosus treated with oral prednisone presented a disseminated varicella-like eruption with acute liver failure related to primary genital HSV-2 infection. Type-specific HSV deoxyribonucleic acid amplification by polymerase chain reaction on serum and oral lesion samples revealed type 2 HSV. Dramatic improvement was observed with parenteral acyclovir.

DISCUSSION

Hepatitis due to HSV is a rare but potentially fatal disorder chiefly affecting adults with impaired immune systems. In this case, HSV affects the liver during primary or recurrent infection. If initiated quickly, parenteral acyclovir can cure hepatitis, which means that this diagnosis must be considered in both immunocompromised and immunocompetent patients with high fever, leucopoenia and marked elevation of aminotransferase levels. Mucocutaneous signs are present in only 57 to 70% of cases. Careful physical examination to detect herpes lesions should be done in all cases of acute liver failure. HSV viremia testing may confirm the diagnosis by non-invasive means. Patients with systemic lupus erythematosus are at increased risk for infection due to immunosuppressive drugs, but also to numerous intrinsic immunologic abnormalities such as a recently reported deficit in NK cells and plasmacytoid dendritic cells.

Herpes simplex virus hepatitis: expanding the spectrum of disease

We describe 2 transplant patients with herpes simplex virus (HSV) hepatitis who were minimally symptomatic throughout their illness. The spectrum of disease caused by HSV hepatitis is more variable than previously reported in this population. HSV hepatitis should be considered in immunocompromised hosts with elevated transaminases without evidence of fulminant hepatic necrosis.