acyclovir and Enteritis

A 52-year-old woman with a 6-year history of systemic lupus erythematosus (SLE) developed acute abdominal pain, nausea, vomiting, and diarrhea accompanied by hypocomplementemia. Herpes simplex virus (HSV) esophagitis and lupus enteritis were diagnosed on the basis of the results of endoscopic and histological examinations and abdominal computed tomography (CT) findings. Treatment with acyclovir followed by high-dose intravenous steroids improved her symptoms. To our knowledge, this is the first case of simultaneous HSV esophagitis and lupus enteritis.

Topics: Acyclovir; Antiviral Agents; Drug Therapy, Combination; Enteritis; Esophagitis; Female; Glucocorticoids; Herpes Simplex; Humans; Lupus Erythematosus, Systemic; Methylprednisolone; Middle Aged; Pulse Therapy, Drug; Simplexvirus; Treatment Outcome

The impact of cytomegalovirus (CMV) infection post-transplantation is in part influenced by the degree of immunosuppression. While mycophenolate mofetil (MMF) does not increase the overall incidence of CMV infection, we have questioned whether or not it increases its severity. Using a case control study design in which 29 renal transplant patients developed CMV disease [17 (59%) of which received azathioprine (AZA) and 12 (41%) received MMF], increases in the frequency of organ involvement with CMV (58 vs. 18%; p = 0.03) and in the number of organs involved with CMV were noted in the MMF versus the AZA group (2.0 vs. 1.0; p = 0.015). These results indicate that the increased immunosuppressive activity of MMF impacts the morbidity of CMV infection, thus warranting the use of effective anti-CMV preventive regimens while patients are treated with MMF.

Topics: Acyclovir; Adult; Antiviral Agents; Azathioprine; Case-Control Studies; Cohort Studies; Cytomegalovirus Infections; Enteritis; Female; Ganciclovir; Hepatitis, Viral, Human; Humans; Immunosuppressive Agents; Incidence; Kidney Transplantation; Male; Mycophenolic Acid; Pneumonia, Viral; Risk Factors; Severity of Illness Index