ABSTRACT
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Subject(s)
Humans , Male , Female , Pneumonia/complications , Pneumonia/diagnosis , Methicillin-Resistant Staphylococcus aureus , Methicillin-Resistant Staphylococcus aureus/isolation & purification , Microbiological Techniques/instrumentation , Microbiological Techniques/standards , Anti-Infective Agents/therapeutic use , Microbiological Techniques/economics , Microbiological Techniques/methods , Microbiological TechniquesABSTRACT
Introducción: El virus del papiloma humano (VPH) está implicado en infecciones humanas (enfermedades de transmisión sexual [ETS]), de piel y en enfermedades tumorales femeninas como es el cáncer de cuello de útero. Las técnicas moleculares de detección de VPH son necesarias para conocer el grado de agresividad del tratamiento y seguimiento clínico. La utilidad de las técnicas de detección del VPH, como cribado, forman parte de los esquemas diagnósticos y terapéuticos de las sociedades oncológicas y ginecológicas más importantes. Material y métodos: Se ha realizado un estudio retrospectivo de 996 citologías desde noviembre de 2008 hasta diciembre de 2011. Los objetivos de nuestro estudio han sido analizar las lesiones preneoplásicas (lesiones de significado incierto [ASCUS], lesiones escamosas intraepiteliales de bajo riesgo [LSIL], lesiones escamosas intraepitelies de alto riesgo [HSIL]) o sospechosas por parte del servicio de ginecología y la coinfección mixta entre virus del papiloma humano de alto y bajo riesgo (VPH-AR/BR), incluyendo las infecciones por el VPH-AR o VPH-BR y la trascendencia clínica de dichos hallazgos. Resultados: De 996 determinaciones de VPH-AR/BR, se hallaron 541 VPH positivos (alto, bajo o ambos) procedentes de citologías en medio líquido de 541 pacientes distintas. El número total de coinfecciones mixtas (VPR-AR/BR) en muestras normales, ASCUS, inflamación, HSIL y LSIL de VPH-AR/BR fue de 37, 100, 1, 3 y 29 respectivamente. Conclusiones: Existe un alto porcentaje de infecciones mixtas por el VPH de alto y bajo riesgo en lesiones de significado incierto o lesiones precancerosas
Introduction: Human papillomavirus (HPV) is involved in human infections (sexually-transmitted infections [STI]), and in skin and female tumoral disease such as cervical cancer. Molecular techniques for HPV detection are required to determine the aggressiveness of treatment and clinical follow-up. Evaluating the usefulness of techniques to detect HPV, such as as screening, are among the most important diagnostic and therapeutic activities of oncology and gynecological societies. Material and methods: We performed a retrospective study of 996 smears from November 2008 to December 2011. The objectives of our study were to analyze preneoplasic lesions (atypical squamous cells of undetermined significance [ASCUS], low-grade squamous intraepithelial lesions [LSIL], high-grade squamous intraepithelial lesions [HSIL]), those suspected by the department of gynecology, mixed infections with high-risk (HR)/low-risk (LR) HPV, including HR-HPV or LR-HPV infections, and the clinical significance of these findings. Results: Of 996 HR/LR HPV determinations, 541 were HPV positive (high, low or both) in liquid-based Pap smears from 541 different patients. The total number of mixed infections (HR/LR HPV) was 37 in normal samples, 100 in ASCUS, 1 in inflammation, 3 in LSIL and and 29 in HSIL. Conclusions: There are a high percentage mixed HR/LR HPV infections in lesions of undetermined significance and precancerous lesions
Subject(s)
Humans , Female , Papillomaviridae/pathogenicity , Papillomavirus Infections/epidemiology , Uterine Cervical Neoplasms/epidemiology , Coinfection/epidemiology , Risk Factors , Sexually Transmitted Diseases/epidemiology , Mass Screening/statistics & numerical dataABSTRACT
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Subject(s)
Humans , Male , Adult , Tuberculinum koch , Tuberculinum koch/history , Actinomyces/isolation & purification , RNA, Ribosomal, 16S/analysis , RNA, Ribosomal, 16S , RNA, Ribosomal, 16S/pharmacokinetics , Polymerase Chain Reaction/methods , Polymerase Chain Reaction/trends , Anti-Bacterial Agents/therapeutic use , Amoxicillin-Potassium Clavulanate Combination/therapeutic use , UltrasonographySubject(s)
Humans , Male , Female , Nomograms , Clinical Laboratory Techniques/methods , Laboratory Test/methods , Laboratory Test/prevention & control , Laboratory Test/statistics & numerical data , Sensitivity and Specificity , Clinical Laboratory Information Systems/organization & administration , Clinical Laboratory Information Systems/standards , Clinical Laboratory Information SystemsSubject(s)
Humans , Male , Female , Operations Research , Medical Laboratory Science/methods , Medical Laboratory Science/organization & administration , Laboratories/ethics , Laboratories/organization & administration , Decision Theory , Clinical Laboratory Information Systems/organization & administration , Laboratories/economics , Laboratories/standards , LaboratoriesSubject(s)
Humans , Male , Female , Middle Aged , Calcitonin/therapeutic use , Bacteremia/complications , Bacteremia/diagnosis , Bacteremia/drug therapy , Early Diagnosis , Predictive Value of Tests , Microbiological Techniques/methods , Microbiological Techniques/standards , 51426 , Bacteria/isolation & purification , Sensitivity and Specificity , Microbiological Techniques/instrumentation , Microbiological Techniques/trends , Microbiological TechniquesABSTRACT
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