acyclovir and Pseudomonas-Infections

In June 2004 an 8-year-old boy was admitted to a hospital in Thessaloniki, Greece, because of high fever, tachypnea, hypotonia, diarrhea, and tonoclonic convulsions. Phlebovirus infection was diagnosed by IgG seroconversion to Toscana virus. As IgM antibodies were not detected, it is suggested that this was an acute infection caused by a phlebovirus virus distinct from Toscana virus. Complication by a hospital-acquired Pseudomonas aeruginosa pneumonia resulted in 2 months of hospitalization. Slight ataxia was still present on discharge.

Topics: Acyclovir; Anti-Bacterial Agents; Antiviral Agents; Bunyaviridae Infections; Ceftriaxone; Child; Colistin; Cross Infection; Drug Therapy, Combination; Enzyme-Linked Immunosorbent Assay; Greece; Humans; Immunoglobulin G; Male; Meningoencephalitis; Phlebovirus; Pneumonia, Bacterial; Pseudomonas aeruginosa; Pseudomonas Infections; Treatment Outcome

To report a case of bilateral herpes simplex keratitis with unilateral secondary bacterial keratitis resulting in corneal perforation in a patient with pityriasis rubra pilaris.. Case report.. A 77-year-old female with pityriasis rubra pilaris was referred for a perforated corneal ulcer of the left eye. Cultures were positive in both eyes for Herpes simplex and in the left eye for Pseudomonas fluorescens and Staphylococcus aureus A microbiological cure was obtained with a combination of tectonic keratoplasty, fortified topical antibiotics, and systemic acyclovir.. Pityriasis rubra pilaris is a rare, inflammatory dermatologic disease that may predispose patients to bilateral Herpes simplex keratitis, secondary bacterial superinfection, and a tendency toward rapid stromal ulceration with risk of perforation.

Topics: Acyclovir; Administration, Oral; Administration, Topical; Aged; Anti-Bacterial Agents; Antiviral Agents; Bacterial Infections; Cefazolin; Ceftazidime; Corneal Transplantation; Corneal Ulcer; Female; Humans; Keratitis; Keratitis, Herpetic; Pityriasis Rubra Pilaris; Pseudomonas fluorescens; Pseudomonas Infections; Staphylococcal Infections

Pseudomonas aeruginosa is a rare cause of infective endocarditis. The case of community-acquired P. aeruginosa infective endocarditis reported here is the first described in the literature to present as bacterial meningitis. Furthermore, new risk factors for P. aeruginosa infective endocarditis, including mitral annular calcification and re-use of insulin syringes, are proposed. Treatment of P. aeruginosa infective endocarditis complicated by bacterial meningitis is discussed.

Topics: Acyclovir; Ampicillin; Calcification, Physiologic; Cefepime; Cephalosporins; Community-Acquired Infections; Diagnosis, Differential; Echocardiography, Transesophageal; Endocarditis, Bacterial; Female; Gentamicins; Humans; Meningitis, Bacterial; Middle Aged; Pseudomonas aeruginosa; Pseudomonas Infections; Risk Factors; Vancomycin

Topics: Acyclovir; Catheterization, Central Venous; Child; Eye Infections; Humans; Lymphoma, Non-Hodgkin; Male; Pseudomonas Infections

Of 159 adult patients with cystic fibrosis, 5 were documented to have varicella-zoster infection that resulted in an infective pulmonary exacerbation that required intravenous acyclovir and additional antibiotic treatment. Stable serial pulmonary function values were observed over a 1-year period in 4 patients and no complications resulted from treatment. Early treatment with acyclovir in combination with appropriate antibiotics may prevent pulmonary deterioration in adult patients with cystic fibrosis who develop varicella-zoster infection.

Topics: Acyclovir; Adolescent; Adult; Chickenpox; Cystic Fibrosis; Female; Herpes Zoster; Humans; Male; Pseudomonas Infections; Respiratory Function Tests; Respiratory Tract Infections