nystatin-a1 and Virus-Diseases

Infectious vaginitis occurs when the normal vaginal flora is disrupted; it may arise when saprophytes overwhelm the host immune response, when pathogenic organisms are introduced into the vagina or when changes in substrate allow an imbalance of microorganisms to develop. Examples of these types of vaginitis include the presence of chronic fungal infection in women with an inadequate cellular immune response to the yeast, the introduction of trichomonads into vaginal epithelium that has a sufficient supply of glycogen, and the alteration in bacterial flora, normally dominated by Lactobacillus spp., and its metabolites that is characteristic of "nonspecific vaginitis". The authors review microbiologic and clinical aspects of the fungal, protozoal and bacterial infections, including the interactions of bacteria thought to produce nonspecific vaginitis, that are now recognized as causing vaginitis. Other causes of vaginitis are also discussed.

Topics: Antibody Formation; Antifungal Agents; Candidiasis; Candidiasis, Vulvovaginal; Carrier State; Female; Gardnerella vaginalis; Haemophilus Infections; Humans; Lactobacillus; Male; Metronidazole; Mycoplasma Infections; Nystatin; Pregnancy; Pregnancy Complications, Infectious; Sexual Behavior; Streptococcal Infections; Streptococcus agalactiae; Trichomonas Vaginitis; Vagina; Vaginitis; Virus Diseases

Reverse isolation and prophylactic oral nonabsorbable antibiotics were evaluated among 64 consecutive noninfected adults with acute nonlymphocytic leukemia admitted for remission induction. Patients were randomly allocated to laminar air flow room reverse isolation with oral nonabsorbable antibiotics (LAF plus A), routine hospital ward care with antibiotics (W plus A), or ward care alone (W). The LAF plus A patients had a significantly decreased incidence of total infection, bacteremias, pneumonias, rectal abscesses, urinary tract infection, and pharyngitis. Infectious deaths were reduced in the LAF plus A group and the time to the first infection or to fatal infection was delayed. The W plus A patients who regularly ingested the antibiotics had a reduction in infections similar to that of the LAF plus A patients but those who could not tolerate the antibiotics had an incidence of infection comparable to the ward patients. The LAF plus A and the W plus A patients also had higher complete remission rates and longer median survival than the unprotected ward patients.

Topics: Acute Disease; Administration, Oral; Adult; Aged; Air Conditioning; Air Microbiology; Anti-Bacterial Agents; Bacterial Infections; Cross Infection; Environment, Controlled; Female; Gentamicins; Hospital Units; Humans; Leukemia, Monocytic, Acute; Leukemia, Myeloid; Male; Middle Aged; Nystatin; Patient Isolators; Remission, Spontaneous; Urinary Tract Infections; Vancomycin; Ventilation; Virus Diseases

Idiopathic pulmonary fibrosis (IPF) is a progressive and fatal lung disease with limited response to currently available therapies. Alveolar type II (ATII) cells act as progenitor cells in the adult lung, contributing to alveolar repair during pulmonary injury. However, in IPF, ATII cells die and are replaced by fibroblasts and myofibroblasts. In previous preclinical studies, we demonstrated that ATII-cell intratracheal transplantation was able to reduce pulmonary fibrosis. The main objective of this study was to investigate the safety and tolerability of ATII-cell intratracheal transplantation in patients with IPF.. We enrolled 16 patients with moderate and progressive IPF who underwent ATII-cell intratracheal transplantation through fiberoptic bronchoscopy. We evaluated the safety and tolerability of ATII-cell transplantation by assessing the emergent adverse side effects that appeared within 12 months. Moreover, pulmonary function, respiratory symptoms, and disease extent during 12 months of follow-up were evaluated.. No significant adverse events were associated with the ATII-cell intratracheal transplantation. After 12 months of follow-up, there was no deterioration in pulmonary function, respiratory symptoms, or disease extent.. Our results support the hypothesis that ATII-cell intratracheal transplantation is safe and well tolerated in patients with IPF. This study opens the door to designing a clinical trial to elucidate the potential beneficial effects of ATII-cell therapy in IPF.

Topics: Adrenal Cortex Hormones; Aged; Alveolar Epithelial Cells; Anti-Infective Agents; Bacterial Infections; Bronchoscopy; Cell Transplantation; Disease Progression; Female; Forced Expiratory Volume; Ganciclovir; Graft Rejection; Humans; Idiopathic Pulmonary Fibrosis; Immunosuppressive Agents; Leucovorin; Male; Middle Aged; Mycophenolic Acid; Mycoses; Nystatin; Pulmonary Diffusing Capacity; Tacrolimus; Trachea; Treatment Outcome; Trimethoprim, Sulfamethoxazole Drug Combination; Valganciclovir; Virus Diseases; Vital Capacity; Walk Test

Infection in the granulocytopenic patient is often life-threatening, and the frequency and severity of infection are increased regardless of the cause of leukocyte suppression. Trimethoprim-sulfamethoxazole plus nystatin is known to be effective in preventing colonization and infection by the primary pathogens responsible for the morbidity and mortality associated with granulocytopenia. When treating granulocytopenic patients, clinicians should use proper barrier techniques to minimize nosocomial colonization. When foci of oral infection are present or bacteremia is predictable, appropriate antibiotics should be prescribed.

Topics: Agranulocytosis; Anti-Bacterial Agents; Bacterial Infections; Dental Care for Disabled; Humans; Mouth Diseases; Mycoses; Nystatin; Premedication; Sepsis; Sulfamethoxazole; Trimethoprim; Virus Diseases

Topics: Adult; Aminoglycosides; Amoxicillin; Amphotericin B; Ampicillin; Anti-Bacterial Agents; Bacterial Infections; Cephalosporins; Cytarabine; Dental Care; Doxycycline; Drug Interactions; Humans; Idoxuridine; Mycoses; Nystatin; Penicillins; Tetracyclines; Virus Diseases

Severe mixed infection was observed in 9 out of 101 renal transplant recipients over a period of 6 years and was characterized by the simultaneous incidence of bacterial, fungal and viral infections. Severe septicaemia was clinically evident in all cases. The critical clinical situation called for a rapid assessment of the differential diagnosis and relevant bacterial, fungal and viral investigations. Antibacterial and antimycotic therapy must be instituted as soon as possible on account of the high mortality from mixed infection in renal transplant recipients. The reduction or discontinuation of immunosuppressive therapy during infection did not impair renal transplant function.

Topics: Bacterial Infections; Female; Gentamicins; Humans; Immunosuppression Therapy; Kidney Transplantation; Male; Miconazole; Mycoses; Nystatin; Transplantation, Homologous; Virus Diseases

Infections of children with malignant disease, especially of the lympho-reticular system, are characterized by their severity, with a high mortality, as a consequence of defective immunocompetence. According to the immunosurveillance theory, temporary immune defects could have even facilitated the malignant growth. The neoplastic disease itself contributes to the immunodeficiency by multiple mechanisms. The powerful cytostatic-cytocidal drugs reduce the immune response also, especially in the phases of bone marrow depression. Granulocytopenia shows the most significant correlation with the incidence of serious infections. The different forms of hospital infections have been reviewed and classified as 1. bacterial, fungal and, rarely, (but most dangerous) protozoal infections, 2. endogenous infections with the patient's own anaerobic intestinal flora and 3. viral infections. The perspectives of up-to-date chemotherapy and management of the immunodeficiency e.g. with leucocyte transfusions, and attempts to prevent infection are discussed.

Topics: Amphotericin B; Antineoplastic Agents; Bacterial Infections; Blood Transfusion; Child; Communicable Diseases; Cross Infection; Humans; Immunologic Surveillance; Immunosuppression Therapy; Leukocytes; Leukopenia; Miconazole; Mycoplasma Infections; Mycoses; Neoplasms; Nutrition Disorders; Nystatin; Patient Isolation; Protozoan Infections; Tetracyclines; Virus Diseases

Topics: Adult; Amphotericin B; Antilymphocyte Serum; Azathioprine; Dactinomycin; Female; Heart Transplantation; Humans; Infections; Male; Middle Aged; Mycoses; Nystatin; Prednisone; Propylene Glycols; Protozoan Infections; Respiratory Tract Infections; Sepsis; Staphylococcal Infections; Transplantation Immunology; Transplantation, Homologous; Urinary Tract Infections; Virus Diseases

Topics: Anthelmintics; Candidiasis, Vulvovaginal; Child; Female; Humans; Neisseria gonorrhoeae; Nystatin; Oxyuriasis; Penicillins; Streptococcal Infections; Streptomycin; Trichomonas Vaginitis; Virus Diseases; Vulvovaginitis