nystatin-a1 and Histoplasmosis

Fungal infections of the gastrointestinal tract have risen to higher levels of prevalence in the past decade. Major factors accounting for this increase are social changes, such as the increased ease and frequency of travel, which exposes the individual to environmental conditions that may result in fungal infection; increasing use of antibiotic and hormonal medications by otherwise healthy persons; and improved therapy for other diseases, such as polychemotherapy of cancer with its immunosuppressive effects. Both noninvasive and invasive fungal disease of the intestinal tract in otherwise healthy individuals can be successfully treated. The invasive fungal infections in patients with severe prior underlying disease are often first diagnosed postmortem, but improvement in serologic techniques now offers a possibility of earlier diagnosis and therapeutic intervention.

Topics: Amphotericin B; Antifungal Agents; Candidiasis; Diarrhea; Enteritis; Histoplasmosis; Humans; Imidazoles; Immunosuppression Therapy; Ketoconazole; Miconazole; Mycoses; Neoplasms; Nystatin; Paracoccidioidomycosis; Piperazines; Sulfadiazine

Topics: Amphotericin B; Animals; Antifungal Agents; Aspergillosis; Blastomycosis; Candicidin; Candidiasis; Coccidioidomycosis; Colistin; Cryptococcosis; Dermatomycoses; Drug Resistance, Microbial; Emetine; Flucytosine; Griseofulvin; Histoplasmosis; Humans; Imidazoles; Minocycline; Natamycin; Nystatin; Polyenes; Tolnaftate

Topics: Adult; Amphotericin B; Candidiasis; Female; Gastrointestinal Diseases; Histoplasmosis; Humans; Infant; Leukemia; Lymphoma; Male; Mucormycosis; Mycoses; Nystatin

Topics: Actinomycosis; Adolescent; Adult; Amphotericin B; Animals; Aspergillosis; Basidiomycota; Blastomycosis; Candidiasis; Cephalosporins; Child; Chromoblastomycosis; Coccidioidomycosis; Conjunctiva; Cryptococcosis; Drug Synergism; Eye Diseases; Female; Fungi; Geotrichosis; Guinea Pigs; Histoplasmosis; Humans; Male; Mucor; Mycetoma; Mycoses; Natamycin; Nystatin; Penicillium; Pityriasis; Rabbits; Rhinosporidiosis; Sporotrichosis; Tinea

Topics: Actinomycosis; Amphotericin B; Anti-Bacterial Agents; Aspergillosis; Candidiasis; Cryptococcosis; Griseofulvin; Histoplasmosis; Humans; Nystatin; Penicillins

Topics: Actinomycosis; Amphotericin B; Anti-Bacterial Agents; Aspergillosis; Blastomycosis; Candidiasis; Coccidioidomycosis; Cryptococcosis; Griseofulvin; Histoplasmosis; Humans; Iodides; Mucormycosis; Mycoses; Nocardia Infections; Nystatin; Penicillins; Sporotrichosis; Stilbamidines; Sulfadiazine; Surgical Procedures, Operative; Toxicology

Histoplasmosis is a deep fungus infection that occurs worldwide and is caused by Histoplasma capsulatum. Oral histoplasmosis has been of considerable importance in recent years because it occurs frequently in immunosuppressed patients, more often in those who test positive for the human immunodeficiency virus (HIV). However, the literature contains reports of histoplasmosis in immunocompetent patients, especially in endemic areas.. The authors describe a case of an HIV-negative, immunocompetent 60-year-old man with ulcerative and painful oral lesions. The clinician included squamous cell carcinoma and systemic mycosis in the differential diagnosis. After the patient underwent a biopsy and a definitive diagnosis was reached, his initial treatment regimen included itraconazole (200 milligrams per day for one month), nystatin and chlorhexidine mouthrinse (0.12 percent, 10 milliliters, two times a day). The itraconazole treatment was continued for three more months (100 mg daily) until the lesions had resolved completely.. Clinicians need to conduct a careful clinical evaluation and make an accurate diagnosis of ulcerated oral lesions. Knowledge of the oral manifestations of histoplasmosis may enable clinicians to reach a diagnosis earlier and initiate therapy more quickly.

Topics: Anti-Infective Agents, Local; Antifungal Agents; Chlorhexidine; Diagnosis, Differential; Histoplasmosis; HIV Seronegativity; Humans; Immunocompetence; Itraconazole; Male; Middle Aged; Mouth Diseases; Nystatin

Topics: Adrenal Cortex Hormones; Antifungal Agents; Benzene Derivatives; Cytosine; Drug-Related Side Effects and Adverse Reactions; Fluorine; Gentian Violet; Histoplasmosis; Humans; Iatrogenic Disease; Imidazoles; Immunosuppressive Agents; Mycoses; Natamycin; Nystatin; Sulfonamides

Topics: Amphotericin B; Antifungal Agents; Aspergillosis; Blastomycosis; Candidiasis; Coccidioidomycosis; Cryptococcosis; Flucytosine; Histoplasmosis; Humans; Iodides; Mycoses; Nystatin; Sporotrichosis

Topics: Adult; Chronic Disease; Female; Histoplasma; Histoplasmosis; Humans; Nystatin

Topics: Actinomycosis; Africa; Amphotericin B; Aspergillosis; Blastomycosis; Candidiasis; Coccidioidomycosis; Farmer's Lung; France; Histoplasmosis; Humans; Hypersensitivity; Lung Diseases, Fungal; Nystatin; Sputum; United States

Topics: Actinomycosis; Adult; Amphotericin B; Biopsy; Blastomycosis; Coccidioidomycosis; Cryptococcosis; Diagnosis, Differential; Female; Histoplasmosis; Humans; Male; Middle Aged; Mycoses; Nystatin; Respiratory Tract Infections; Skin; Skin Diseases; Skin Ulcer; South America; Sputum

Topics: Actinomycosis; Amphotericin B; Aspergillosis; Blastomycosis; Candidiasis; Coccidioidomycosis; Histoplasmosis; Humans; Lung Diseases, Fungal; Nocardia Infections; Nystatin; Sulfadiazine

Topics: Anti-Bacterial Agents; Antibiotics, Antitubercular; Dermatologic Agents; Histoplasmosis; Humans; Mouth Diseases; Nystatin

Topics: Animals; Anti-Bacterial Agents; Antibiotics, Antitubercular; Dermatologic Agents; Histoplasma; Histoplasmosis; Mice; Nystatin