This case study reports on two infants, 5 and 6 months of age, respectively, with chronic interstitial lung disease who presented with failure to thrive, tachypnoea, rales and mild hypoxaemia. Epstein-Barr virus (EBV) was detected by in situ hybridization in lung biopsy specimens and by EBV-deoxyribonucleic acid-polymerase chain reaction (PCR) in bronchoalveolar lavage (BAL) fluid in one patien...

A 73-year-old woman underwent vitrectomy and intravitreal triamcinolone acetonide (IVTA) of the right eye and cataract surgery with IVTA of the left eye, for bilateral diabetic macular edema. The patient presented with visual loss in both eyes three-months postoperatively. The fundoscopic examination revealed white-yellow, necrotic peripheral lesions in the superotemporal quadrant of both eyes....

in the current study, floating dosage form containing acyclovir was developed to increase its oral bioavailability. effervescent floating tablets containing 200 mg acyclovir were prepared by direct compression method with three different rate controlling polymers including hydroxypropyl methylcellulose k4m, carbapol 934, and polyvinylpyrrolidone. optimized formulation showed good floating prope...

In the past 4 years, interest in drug-resistant herpesviruses has evolved from the realm of academic laboratory studies to that of great clinical importance. Recurrent and persistent infections due to the herpes simplex viruses, varicella-zoster virus, and human cytomegalovirus have been an unwelcome consequence of immunosuppression in graft recipients, cancer patients, and those suffering from...

This is a report of an atypical case of progressive outer retinal necrosis (PORN) and the effect of highly active antiretroviral therapy (HAART) on the clinical course of viral retinitis in an acquired immunodeficiency syndrome (AIDS) patient. A 22-year-old male patient infected with human immunodeficiency virus (HIV) presented with unilaterally reduced visual acuity and a dense cataract. After...

ObjectiveMycophenolate mofetil (MMF) is commonly administered concomitantly with ganciclovir for managingtransplant recipients who infected with CMV. This study was conducted to evaluate the probable effects ofganciclovir on Mycophenolic acid (MPA) pharmacokinetic.Materials and MethodsTen kidney transplant recipients who full field inclusion and exclusion criterias enrolled in this study. Thefi...

acyclovir (9-[2-hydroxyethoxymethyl] guanine) is an acyclic nucleoside analogue of guanosine which is a potent and selective antiviral agent. acycloviris converted to the monophosphate by thymidine kinase the virus-specific form of this enzyme and is subsequently converted to the triphosphate by the host cell kinase. acyclovir triphosphate inhibits viral dna-polymerase terminating the chain and...

objectivemycophenolate mofetil (mmf) is commonly administered concomitantly with ganciclovir for managingtransplant recipients who infected with cmv. this study was conducted to evaluate the probable effects ofganciclovir on mycophenolic acid (mpa) pharmacokinetic.materials and methodsten kidney transplant recipients who full field inclusion and exclusion criterias enrolled in this study. thefi...

PURPOSE The purpose of this study is to report a case of bilateral acute retinal necrosis in a patient with multiple sclerosis treated with natalizumab. METHODS This study is a case report and literature review. RESULTS A 34-year-old Caucasian female with multiple sclerosis presented with 1 week of blurry vision in both eyes during treatment with natalizumab. Clinical examination revealed b...

A series of clinical isolates of herpes simplex virus type 2 were taken from a patient with chronic lymphocytic leukemia. Acyclovir (ACV) susceptibility assays revealed that some isolates were resistant to ACV and cross-resistant to ganciclovir but not to phosphonoacetic acid. The nature of the resistance was examined further. A number of cloned variants were generated, and thymidine kinase and...