acyclovir and Conjunctival-Diseases

Herpes simplex virus (HSV) ocular infection causes significant visual burden worldwide. Despite the fact that dendritic or geographic corneal ulcers are typical findings in HSV epithelial keratitis, conjunctival ulcer as a sign of HSV infection has rarely been reported. Although easily overlooked, this important sign could be enhanced by fluorescein staining. We report two cases of conjunctival geographic ulcers proven to be HSV infection by viral isolation and polymerase chain reaction (PCR). One patient had bilateral disease and blepharitis, and the other had unilateral involvement without skin lesions. With timely diagnosis and proper management, excellent visual outcome can be expected.

Topics: Acyclovir; Adult; Antigens, Viral; Antiviral Agents; Blepharitis; Conjunctival Diseases; DNA, Viral; Female; Herpesvirus 1, Human; Humans; Keratitis, Herpetic; Polymerase Chain Reaction; Ulcer; Valacyclovir; Valine

Topics: Acyclovir; Aged; Antibodies, Viral; Antiviral Agents; Coloring Agents; Conjunctival Diseases; Eye Infections, Viral; Female; Herpes Simplex; Humans; Immunoglobulin G; Lissamine Green Dyes; Simplexvirus; Ulcer; Valacyclovir; Valine

To report recurrent conjunctivitis and scleritis secondary to coexistent conjunctival pemiphigus vulgaris and cryptic herpes simplex infection.. Case report.. Retrospective review.. A 54-year-old woman presented with recurrent left eye irritation and redness. Four years earlier, she was diagnosed (biopsy) with cutaneous pemphigus vulgaris requiring immunomodulatory therapies. She was receiving oral acyclovir for recurrent genital herpes and intravenous immunoglobulin for pemphigus. Examination revealed unilateral necrotizing scleritis and conjunctivitis. Immunohistochemical staining of biopsies demonstrated conjunctival pemphigus and herpes in conjunctiva and sclera. Valacyclovir therapy brought resolution.. Cryptic ocular herpes may confound matters in someone with an autoimmune disease thought to be the sole source of ocular inflammation. Immunohistochemical analysis can resolve the mystery.

Topics: Acyclovir; Antiviral Agents; Conjunctival Diseases; Conjunctivitis; Female; Herpes Simplex; Humans; Immunoglobulins, Intravenous; Medical Records; Middle Aged; Necrosis; Pemphigus; Recurrence; Retrospective Studies; Scleritis; Valacyclovir; Valine

A 63-year-old man with HZO presented with involvement of cranial nerves II, III, IV, V, and VI, with proptosis, raised intraocular pressure, and chemosis. With the aid of orbital imaging, a diagnosis of orbital apex inflammation secondary to HZO was confirmed, and he was treated with intravenous acyclovir and oral steroids. Despite this, he made a minimal recovery at eight months following presentation. Severe, irreversible orbital disease may develop following HZO, and an ischemic vasculitis may play a role in the pathogenesis of the disease.

Topics: Acyclovir; Antiviral Agents; Blepharoptosis; Conjunctival Diseases; Drug Therapy, Combination; Edema; Exophthalmos; Glucocorticoids; Herpes Zoster Ophthalmicus; Humans; Infusions, Intravenous; Intraocular Pressure; Magnetic Resonance Imaging; Male; Middle Aged; Ocular Hypertension; Orbital Diseases; Prednisolone; Tomography, X-Ray Computed

We report the clinical and histopathologic findings of bacillary angiomatosis involving the palpebral conjunctiva with concomitant infection by cytomegalovirus and Mycobacterium species in a patient with acquired immune deficiency syndrome. After debulking, the conjunctival tissue was studied with the use of light and electron microscopy; stains for bacteria, acid-fast bacilli, and Bartonella species; and immunohistochemical studies for cytomegalovirus and herpes simplex virus. We observed the typical histopathologic findings of bacillary angiomatosis, the presence of bacilli stained by the Steiner and Steiner method, and the electron microscopic demonstration of bacilli consistent with Bartonella species. Immunohistochemistry confirmed infection with cytomegalovirus, which had been suggested by characteristic cytologic abnormalities. Acid-fast bacilli were also found in the excised tissue. Patients with bacillary angiomatosis of the conjunctiva may have infections with multiple additional microorganisms.

Topics: Acyclovir; Adult; AIDS-Related Opportunistic Infections; Angiomatosis, Bacillary; Anti-Bacterial Agents; Antiviral Agents; Bartonella henselae; Conjunctiva; Conjunctival Diseases; Cytomegalovirus; Cytomegalovirus Infections; Drug Therapy, Combination; Eye Infections; Humans; Male; Mycobacterium Infections, Nontuberculous; Mycobacterium kansasii

The purpose of this case series was to present an overview of the nature and frequency of ocular complications in the Department of Defense (DoD) Smallpox Vaccination Program.. Retrospective, noncomparative case series.. The authors retrospectively evaluated data collected on individuals with an ophthalmologic complaint after receiving smallpox vaccination or after contact with a recently immunized individual. The vaccinee and contact cases occurred secondary to inoculations given between December 13, 2002 and May 28, 2003 as part of the DoD Smallpox Vaccination Program.. Data were collected primarily from reports to military headquarters or to the Vaccine Adverse Event Reporting System and individual medical records.. The incidence, types, and timing of ocular complications were evaluated. Diagnostic and treatment considerations also were reviewed.. Between December 13, 2002 and May 28, 2003, 450,293 smallpox vaccinations were given. We identified 16 confirmed or probable cases of ocular vaccinia, with an incidence of 3.6 per 100,000 inoculations. Of these cases, 12 (75%) were seen in the vaccinees, and 4 (25%) in close contacts. Of the 12 self-inoculation cases, 7 (58.3%) were seen in individuals receiving the vaccine for the first time (primary vaccination), and 3 (25.0%) were seen in individuals previously vaccinated (revaccination); the vaccination status in 2 cases was unknown. Clinical manifestations included lid pustules, blepharitis, periorbital cellulitis, conjunctivitis, conjunctival ulcers, conjunctival membranes, limbal pustules, corneal infiltrates, and iritis, with onset of symptoms 3 to 24 days after inoculation or contact. Five of 9 tested cases were culture or polymerase chain reaction positive for vaccinia. Treatment for most cases was topical trifluridine 1% (Viroptic; King Pharmaceuticals, Inc., Bristol, TN). Vaccinia immune globulin was used in 1 case. In all patients, recovery occurred without significant visual sequelae.. When compared with historical data on the ocular complications of smallpox vaccination, the incidence of ocular complications during the DoD Smallpox Vaccination program has been low. In addition, the severity of disease seems to be less than during other vaccination periods. These findings perhaps are the result of improved screening of vaccinees, prevaccination counseling, postvaccination wound care, and the suggested efficacy of trifluridine in the treatment of ocular vaccinia.

Topics: Acyclovir; Adolescent; Adult; Adverse Drug Reaction Reporting Systems; Antiviral Agents; Conjunctival Diseases; Corneal Diseases; Eye Infections, Viral; Eyelid Diseases; Female; Humans; Immunization Programs; Incidence; Infection Control; Male; Middle Aged; Military Medicine; Military Personnel; Retrospective Studies; Smallpox Vaccine; Trifluridine; United States; Vaccination; Vaccinia