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1.
Rev Gastroenterol Peru ; 40(3): 224-229, 2020.
Artigo em Espanhol | MEDLINE | ID: mdl-33181808

RESUMO

OBJECTIVE: To determine the factors associated with adherence to Helicobacter pylori eradication treatment in patients with the infection. MATERIALS AND METHODS: A longitudinal prospective cohort analytical observational study was conducted, including 100 patients who initiated Helicobacter pylori eradication treatment. The Morisky Green test was applied to measure adherence to treatment and the Battle Test was applied to measure knowledge about Helicobacter pylori infection. The Chi-square test was performed to determine the association of factors with adherence to treatment and logistic regression analysis to estimate crude RR and adjusted RR. RESULTS: Of the 100 patients, 64% were found to be female. The average age was 49.9 years and 65% were adherent to treatment. Factors associated with lack of treatment adherence were: age under 50 years (adjusted RR 3.95, 95% CI: 1.09-14.33), lack of higher studies (adjusted RR: 5.1, 95% CI: 1.26-20.5) and presence of adverse reactions (adjusted RR: 5.88, 95% CI: 1.56-22.2). CONCLUSIONS: Most patients were found to be adherent to the treatment. The risk factors for poor adherence were adverse reactions, age under 50 years and lack of higher education.


Assuntos
Helicobacter pylori , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Infecções por Helicobacter , Hospitais Públicos , Humanos , Estudos Longitudinais , Masculino , Pessoa de Meia-Idade , Peru , Estudos Prospectivos , Adulto Jovem
2.
Rev. gastroenterol. Perú ; 40(3): 224-229, Jul-Sep 2020. tab
Artigo em Espanhol | LILACS | ID: biblio-1144668

RESUMO

RESUMEN Objetivo: Determinar los factores asociados a la adherencia al tratamiento de erradicación de Helicobacter pylori en pacientes con la infección. Materiales y métodos: Se realizó un estudio observacional analítico de cohorte prospectivo longitudinal donde se incluyó a 100 pacientes que iniciaron el tratamiento de erradicación de Helicobacter pylori. Se aplicó el test de Morisky Green para medir la adherencia al tratamiento y el test de Batalla para medir el conocimiento sobre la infección de Helicobacter pylori. Se realizó la prueba Chi cuadrado para determinar la asociación de los factores con la adherencia al tratamiento y el análisis de regresión logística para estimar RR crudo y RR ajustado. Resultados: De los 100 pacientes, se encontró que el 64% fueron mujeres. El promedio de edad fue de 49,9 años y el 65% fue adherente al tratamiento. Los factores asociados a falta de adherencia al tratamiento fueron: edad menor de 50 años (RR ajustado: 3,95, IC 95%: 1,09-14,33), falta de estudios superiores (RR ajustado: 5,1, IC 95%: 1,26-20,5) y presencia de reacciones adversas (RR ajustado: 5,88, IC 95%: 1,56-22,2). Conclusiones: La mayoría de los pacientes resultaron adherentes al tratamiento. Los factores de riesgo para mala adherencia fueron la presencia de reacciones adversas, edad menor de 50 años y la falta de estudios superiores.


ABSTRACT Objective: To determine the factors associated with adherence to Helicobacter pylori eradication treatment in patients with the infection. Materials and methods: A longitudinal prospective cohort analytical observational study was conducted, including 100 patients who initiated Helicobacter pylori eradication treatment. The Morisky Green test was applied to measure adherence to treatment and the Battle Test was applied to measure knowledge about Helicobacter pylori infection. The Chi-square test was performed to determine the association of factors with adherence to treatment and logistic regression analysis to estimate crude RR and adjusted RR. Results: Of the 100 patients, 64% were found to be female. The average age was 49.9 years and 65% were adherent to treatment. Factors associated with lack of treatment adherence were: age under 50 years (adjusted RR 3.95, 95% CI: 1.09-14.33), lack of higher studies (adjusted RR: 5.1, 95% CI: 1.26-20.5) and presence of adverse reactions (adjusted RR: 5.88, 95% CI: 1.56-22.2). Conclusions: Most patients were found to be adherent to the treatment. The risk factors for poor adherence were adverse reactions, age under 50 years and lack of higher education.


Assuntos
Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Adulto Jovem , Helicobacter pylori , Peru , Estudos Prospectivos , Estudos Longitudinais , Infecções por Helicobacter , Hospitais Públicos
3.
Rev. gastroenterol. Perú ; 38(4): 381-383, oct.-dic. 2018. ilus
Artigo em Inglês | LILACS | ID: biblio-1014114

RESUMO

We present the case of a 53-year-old male patient, a man who had sex with men. He described the presence of inguinal adenopathy and non-painful ulcer with indurated edges on his penis that heal spontaneously after 3 months. In the same period of time the patient presented: tenesmus, bleeding and rectal pain. In the proctoscopy was observed at the level of the rectum: deep ulcer with regular and indurated edges, ulcerated bed with abundant mucus; The rectal mucosa around the ulcer had multiple circumferential erosions 2-4 mm in diameter. The biopsy showed infiltration of lymphomonocollar cells and granulomas. The HIV ELISA test was positive, CD 4: 275 cel./uL, HIV viral load: 10 300 copies / ml, VDRL: Non-reactive, FTA-Abs: 1/10 (positive). Warthin-Starry staining was used in the rectal ulcer biopsy sample identifying spirochetes. After the administration of benzatinic Penicillin G, the symptoms and lesions in the rectal region were resolved. Likewise, antiretroviral treatment was initiated. Ulcerative and erosive proctitis is common in people living with HIV infection, however, it is rare to identify spirochetes in the biopsy sample.


Presentamos el caso de un paciente varon de 53 años de edad, un hombre que tenía sexo con hombres. El describió la presencia de adenopatía inguinal y úlcera no dolorosa con bordes indurados en su pene que cicatrizó espontáneamente luego de 3 meses. En el mismo periodo de tiempo el paciente presentó: tenesmo, sangrado y dolor rectal. En la proctoscopía se observó a nivel del recto: úlcera profunda con bordes regulares e indurados, lecho ulceroso con abundante moco; la mucosa rectal alrededor de la ulcera tenía múltiples erosiones circunferenciales de 2-4 mm de diámetro. La biopsia mostró infiltrado de células linfomonocleares y granulomas. El examen de ELISA VIH resultó positivo, CD 4: 275 cel./uL, carga viral VIH: 10 300 copias / ml, VDRL: No reactivo, FTA-Abs: 1/10 (Positivo). Se utilizó la tinción de Warthin-Starry en la muestra de biopsia de ulcera rectal identificando espiroquetas. Luego de la administración de Penicilina G benzatinica, se resolvieron los síntomas y lesiones en la región rectal. Así mismo se inició el tratamiento antirretroviral. La proctitis ulcerosa y erosiva es frecuente en personas que viven con infección por VIH, sin embargo, es raro identificar espiroquetas en la muestra de biopsia.


Assuntos
Humanos , Masculino , Pessoa de Meia-Idade , Doenças Retais/etiologia , Doenças Retais/microbiologia , Sífilis/etiologia , Infecções por HIV/complicações , Peru
4.
Rev Gastroenterol Peru ; 38(4): 381-383, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-30860512

RESUMO

We present the case of a 53-year-old male patient, a man who had sex with men. He described the presence of inguinal adenopathy and non-painful ulcer with indurated edges on his penis that heal spontaneously after 3 months. In the same period of time the patient presented: tenesmus, bleeding and rectal pain. In the proctoscopy was observed at the level of the rectum: deep ulcer with regular and indurated edges, ulcerated bed with abundant mucus; The rectal mucosa around the ulcer had multiple circumferential erosions 2-4 mm in diameter. The biopsy showed infiltration of lymphomonocollar cells and granulomas. The HIV ELISA test was positive, CD 4: 275 cel./uL, HIV viral load: 10 300 copies / ml, VDRL: Non-reactive, FTA-Abs: 1/10 (positive). Warthin-Starry staining was used in the rectal ulcer biopsy sample identifying spirochetes. After the administration of benzatinic Penicillin G, the symptoms and lesions in the rectal region were resolved. Likewise, antiretroviral treatment was initiated. Ulcerative and erosive proctitis is common in people living with HIV infection, however, it is rare to identify spirochetes in the biopsy sample.


Assuntos
Infecções por HIV/complicações , Doenças Retais/etiologia , Doenças Retais/microbiologia , Sífilis/etiologia , Humanos , Masculino , Pessoa de Meia-Idade , Peru
5.
Rev. gastroenterol. Perú ; 37(4): 329-334, oct.-dic. 2017. ilus, tab
Artigo em Inglês | LILACS | ID: biblio-991275

RESUMO

Introduction: Cholangioscopy is a test that allows the evaluation of the biliary epithelium. It is used for diagnosis and management of biliary diseases. Objectives: Determine the success rate of complete removal of difficult stones with the use of laser lithotripsy through cholangioscopy as well as its complications. Determine the visual impression accuracy of bile duct injuries. Materials and methods: This is a prospective and descriptive study. We included 39 patients between July 2016 and July 2017 with diagnosis of difficult stones in the biliary tract and indeterminate stenosis of the biliary tract that were submitted to cholangioscopy. Results: Success rate of complete removal of difficult stones was 65.3%, there was one complication. Two laser sessions were required in 4 of the 17 patients who obtained complete removal of the stones. The visual impression accuracy of lesions in the bile duct to determine malignancy coincided in all cases with the final diagnosis of the patient. Conclusions: Laser lithotripsy allows a safe and effective treatment of the difficult stones of the bile duct. Precession of visual impression of lesions in the bile duct is very high.


Introducción: La colangioscopía es un examen que permite evaluar la luz biliar, el epitelio biliar y sirve para diagnóstico y manejo de enfermedades de la vía biliar. Objetivos: Determinar la tasa de éxito de remoción completa de cálculos difíciles con el uso de litotripcia con láser a través de la colangioscopía asi como las complicaciones de ésta. Determinar la precisión de impresión visual de lesiones de la vía bilar. Materiales y métodos: Estudio prospectivo, descriptivo. Se incluyeron a 39 pacientes entre Julio 2016 a Julio 2017 con diagnóstico de cálculo difícil en la vía biliar y estenosis indeterminada de la vía biliar que fueron sometidos a colangioscopía. Resultados: La tasa de éxito de remoción completa de cálculos difíciles fue de 65,3% con una complicación. Se requirió de dos sesiones con láser en 4 de los 17 pacientes que obtuvieron remoción completa de cálculos. La precisión de impresión visual de lesiones en la vía biliar para determinar malignidad coincidió en todos los casos con el diagnóstico final del paciente. Conclusiones: La colangioscopía con uso de litotripcia con láser permite un tratamiento seguro y eficaz en los cálculos difíciles de la vía biliar. La precesión de la impresión visual de lesiones en la vía biliar es muy alta.


Assuntos
Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Colelitíase/cirurgia , Colelitíase/diagnóstico , Endoscopia do Sistema Digestório/métodos , Esfinterotomia Endoscópica , Litotripsia a Laser , Peru , Sistema Biliar/patologia , Estudos Prospectivos , Constrição Patológica , Coledocolitíase/cirurgia , Coledocolitíase/diagnóstico , Lasers de Estado Sólido
6.
Rev Gastroenterol Peru ; 37(4): 329-334, 2017.
Artigo em Inglês | MEDLINE | ID: mdl-29459802

RESUMO

INTRODUCTION: Cholangioscopy is a test that allows the evaluation of the biliary epithelium. It is used for diagnosis and management of biliary diseases. OBJECTIVES: Determine the success rate of complete removal of difficult stones with the use of laser lithotripsy through cholangioscopy as well as its complications. Determine the visual impression accuracy of bile duct injuries. MATERIALS AND METHODS: This is a prospective and descriptive study. We included 39 patients between July 2016 and July 2017 with diagnosis of difficult stones in the biliary tract and indeterminate stenosis of the biliary tract that were submitted to cholangioscopy. RESULTS: Success rate of complete removal of difficult stones was 65.3%, there was one complication. Two laser sessions were required in 4 of the 17 patients who obtained complete removal of the stones. The visual impression accuracy of lesions in the bile duct to determine malignancy coincided in all cases with the final diagnosis of the patient. CONCLUSIONS: Laser lithotripsy allows a safe and effective treatment of the difficult stones of the bile duct. Precession of visual impression of lesions in the bile duct is very high.


Assuntos
Colelitíase/diagnóstico , Colelitíase/cirurgia , Endoscopia do Sistema Digestório/métodos , Litotripsia a Laser , Esfinterotomia Endoscópica , Adulto , Idoso , Idoso de 80 Anos ou mais , Sistema Biliar/patologia , Coledocolitíase/diagnóstico , Coledocolitíase/cirurgia , Constrição Patológica , Feminino , Humanos , Lasers de Estado Sólido , Masculino , Pessoa de Meia-Idade , Peru , Estudos Prospectivos
7.
Rev. gastroenterol. Perú ; 32(4): 343-350, oct.-dic. 2012. ilus, tab
Artigo em Espanhol | LILACS, LIPECS | ID: lil-692401

RESUMO

INTRODUCCIÓN: La ERGE es considerada como la causa de morbilidad digestiva más frecuente en la población, siendo la erosión dental una manifestación extra esofágica en la cavidad bucal. OBJETIVOS: determinar la asociación entre erosiones dentales y esofagitis por reflujo gastroesofagico de acuerdo al grado de esofagitis, grado de erosion dental, sexo y edad. MATERIALES Y MÉTODOS: Estudio descriptivo, transversal, observacional y correlacional en 150 pacientes con ERGE diagnosticados endoscópicamente como esofagitis por reflujo gastroesofágico (graduados según clasificación de Los Angeles) en el Servicio de Gastroenterología del Hospital Arzobispo Loayza (2011-2012). Posterior a la endoscopia los pacientes fueron sometidos a una evaluación clínica dental a fin de investigar la presencia de erosiones dentales previa firma de consentimiento informado. RESULTADOS: Se obtuvo una prevalencia de 30% (45 pacientes) con erosiones dentales y ERGE, el 100% manifestó acidez en la boca y regurgitación ácida. Respecto al sexo, el femenino presentó un promedio de 2.35 erosiones en el sector anterior en la superficie palatina en grado 1 mientras que en el sexo masculino se encontró un promedio de 1.86 erosiones en el sector anterior de la superficie palatina en grado 2. De acuerdo a la edad se obtuvo un promedio de 3.50 erosiones en la superficie incisal grado 1 en el sector anterior en pacientes mayores de 70 años seguida de un promedio de 3.11 erosiones en la superficie palatina grado 1 en pacientes de 20 a 30 años. De acuerdo al total de superficies evaluadas el grupo etario comprendido entre 30 y 40 años conforman la mayoría de población afectada. Respecto al grado de esofagitis por reflujo gastroesofágico se encontró en el grupo de Esofagitis por reflujo Los Ángeles "D" un promedio de 6.0 erosiones en el sector anterior en la superficie palatina grado 2 y en el sector anterior en la superficie palatina grado 1 y en el grupo de pacientes con esofagitis Los Angeles "A" y "B" con promedios respectivos de 2.3 y 2.2 y en el sector anterior en la superficie incisal Grado 1. y esofagitis Los Angeles "D". Existe asociación significativa (p=0.002) entre el grado de esofagitis por reflujo gastroesofágico y grado de erosión dental. CONCLUSIONES: en el presente estudio se ha encontrado clara asociación entre el grado de las erosiones dentarias y el grado esofagitis por reflujo gastroesofágico. Las erosiones dentarias son más frecuentes en varones mayores de 70 años, en quienes las erosiones dentales se dieron en el sector anterior en la superficie incisal grado 1. Las superficies más erosionadas se encontraron en mujeres en el sector anterior en la superficie palatina grado 1. En pacientes con esofagitis por reflujo gastroesofágico Los Ángeles "A"," B" y "C" se observa mayor número de piezas dentarias erosionadas sea de grado 1 ó 2. Los síntomas: acidez en la boca y regurgitaciones ácidas que llegan hasta la boca son un indicador importante para la presencia de erosiones dentarias en pacientes con ERGE. La superficie palatina de las piezas antero superiores fueron las que tuvieron mayor presencia de erosiones en pacientes con ERGE.


INTRODUCTION: Gastroesophageal reflux disease (GERD) is considered as one of the most common digestive disease in the population, being the dental erosion a manifestation extra-esophageal in the oral cavity. OBJETIVES: investigate asociation between erosion and GERD according to esophagitis grade, erosion grade, sex and age. MATERIAL AND METHODS: descriptive, observational, and correlational study in 150 patients with endoscopically diagnosed GERD, grades of esophagitis according to the classification of Los Angeles, in the Department of Gastroenterology at Arzobispo Loayza Hospital (20112012). Patients after the procedure underwent a dental evaluation to investigate the presence of dental erosion by eroding tooth surface. RESULTS: We obtained a prevalence of 30% (45) patients with GERD and dental erosions of which 100% had symptoms consistent with acidity in the mouth and acid regurgitation. According to the sex the female sex showed an average of 2.35 erosions on the palatal surface in grade 1 and in male’s an average of 1.86 erosions on the palatal surface in grade 2. According to the age the highest average was 3.50 in the incisal erosion on the surface grade 1 in the anterior in patients older than 70 years followed by an average of 3.11 incisal erosion on the surface grade 1 in patients 20 to 30 years. According to the total areas assessed (by age) patients between 30 and 40 years were the most affected population. According to degree of esophagitis the follows were: an average of 6.0 erosions in the anterior palatal surface in grade 2 with esophagitis Los Angeles "D"; in the anterior palatal surface in Grade 1 with esophagitis Los Angeles "A" and "B" with respective averages of 2.3 and 2.2 and in the anterior incisal surface in Grade 1 with esophagitis Los Angeles "D". According to the Chi2 test exists a significant association (p = 0.002) between the degree of esophagitis and degree of dental erosion. CONCLUSIONS: A significant association exists between GERD and dental erosions. The presence and degree of dental erosion as predominant age occurred in patients older than 70 years in the previous Grade 1 incisal surface. According to the sex; eroded surface was predominant in females in the anterior sector palatal surface in grade 1.According to the degree of gastroesophageal reflux disease (esophagitis) is determined that the highest number of erosions was presented at the anterior sector on the palatal surface grade 2 with esophagitis Los Angeles "D". The symptoms compatible with heartburn and acid regurgitation in to the mouth that reaches to the oral cavity is an important indicator for the presence of dental erosions in patients with GERD. The tooth surface with the highest presence of dental erosions in patients with GERD was the palatal surface of anterior teeth.


Assuntos
Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Refluxo Gastroesofágico/complicações , Erosão Dentária/etiologia , Estudos Transversais , Esofagite Péptica/complicações , Esofagite Péptica/diagnóstico , Esofagoscopia , Refluxo Gastroesofágico/diagnóstico , Hospitais Públicos , Erosão Dentária/diagnóstico
8.
Rev Gastroenterol Peru ; 32(4): 343-50, 2012.
Artigo em Espanhol | MEDLINE | ID: mdl-23307083

RESUMO

INTRODUCTION: Gastroesophageal reflux disease (GERD) is considered as one of the most common digestive disease in the population, being the dental erosion a manifestation extra-esophageal in the oral cavity. OBJECTIVES: investigate asociation between erosion and GERD according to esophagitis grade, erosion grade, sex and age. MATERIAL AND METHODS: descriptive, observational, and correlational study in 150 patients with endoscopically diagnosed GERD, grades of esophagitis according to the classification of Los Angeles, in the Department of Gastroenterology at Arzobispo Loayza Hospital (2011-2012). Patients after the procedure underwent a dental evaluation to investigate the presence of dental erosion by eroding tooth surface. RESULTS: We obtained a prevalence of 30% (45) patients with GERD and dental erosions of which 100% had symptoms consistent with acidity in the mouth and acid regurgitation. According to the sex the female sex showed an average of 2.35 erosions on the palatal surface in grade 1 and in male's an average of 1.86 erosions on the palatal surface in grade 2. According to the age the highest average was 3.50 in the incisal erosion on the surface grade 1 in the anterior in patients older than 70 years followed by an average of 3.11 incisal erosion on the surface grade 1 in patients 20 to 30 years. According to the total areas assessed (by age) patients between 30 and 40 years were the most affected population. According to degree of esophagitis the follows were: an average of 6.0 erosions in the anterior palatal surface in grade 2 with esophagitis Los Angeles "D"; in the anterior palatal surface in Grade 1 with esophagitis Los Angeles "A" and "B" with respective averages of 2.3 and 2.2 and in the anterior incisal surface in Grade 1 with esophagitis Los Angeles "D". According to the Chi2 test exists a significant association (p = 0.002) between the degree of esophagitis and degree of dental erosion. CONCLUSIONS: A significant association exists between GERD and dental erosions. The presence and degree of dental erosion as predominant age occurred in patients older than 70 years in the previous Grade 1 incisal surface. According to the sex; eroded surface was predominant in females in the anterior sector palatal surface in grade 1.According to the degree of gastroesophageal reflux disease (esophagitis) is determined that the highest number of erosions was presented at the anterior sector on the palatal surface grade 2 with esophagitis Los Angeles "D". The symptoms compatible with heartburn and acid regurgitation in to the mouth that reaches to the oral cavity is an important indicator for the presence of dental erosions in patients with GERD. The tooth surface with the highest presence of dental erosions in patients with GERD was the palatal surface of anterior teeth.


Assuntos
Refluxo Gastroesofágico/complicações , Erosão Dentária/etiologia , Adulto , Idoso , Idoso de 80 Anos ou mais , Estudos Transversais , Esofagite Péptica/complicações , Esofagite Péptica/diagnóstico , Esofagoscopia , Feminino , Refluxo Gastroesofágico/diagnóstico , Hospitais Públicos , Humanos , Masculino , Pessoa de Meia-Idade , Erosão Dentária/diagnóstico
9.
Rev. gastroenterol. Perú ; 30(4): 284-304, oct.-dic. 2010. ilus, tab, graf
Artigo em Espanhol | LILACS, LIPECS | ID: lil-576327

RESUMO

INTRODUCCIÓN - El Esófago de Barrett (EB) es una condición en la que el epitelio escamoso esofágico es reemplazado por uno glandular de tipo intestinal como consecuencia del reflujo gastroesofágico crónico. La importancia de esta entidad radica en su carácter premaligno (adenocarcioma de esofago). Se cree que existen otros factores como el sexo, edad, reflujo biliar, antecedente de esofagitis, la presencia de hernia hiatal, la obesidad y la dieta rica en grasa; favorecerian su aparición, mientras que el Helicobacter pylori sería un factor protector. OBJETIVOS.- Identificar la prevalencia y los factores de riesgo en el desarrollo del EB en el Hospital Nacional Arzobispo Loayza Lima-Perú. (2004) MATERIAL Y MÉTODOS.-estudio descriptivo, transversal, analítico de casos y controles. Se analizó 30 casos de pacientes con diagnóstico de EB, y 95 controles. El análisis de las variables se realizó con estadística descriptiva, la asociación entre ellas mediante el Chi-cuadrado. El Análisis de Correspondencia Múltiple se usó para la construcción de Indicadores y el Mapa de perfiles en cada grupo de estudio. La fuerza de asociación se determinó usando el Modelo de Regresión Logística. RESULTADOS.- 11,970 pacientes acuden para realizarse endoscopia digestiva alta por cualquier indicación, 9,820 pacientes fueron por primera vez, 30 de ellos resultaron con diagnostico de EB, la prevalencia fue 0.30% y la incidencia 0.28%. El EB fue más frecuente en pacientes varones que en mujeres (2:1), la edad promedio fue 60.3 años, existiendo asociación entre la edad y EB (p<0.004), más no así con el sexo. El Indicador de la variable reflujo gastroesofágico mostró que las regurgitaciones, la pirosis y la disfagia identifican al grupo de EB (p<0.0001), y el Indicador de consumo de alimentos encontró asociación entre EB y consumo de carne de cerdo y la preparación de alimentos bajo la forma de frituras (p<0.026), el antecedente de esofagitis esta asociado a la presencia de EB (p<0.0001)...


INTRODUCTION - Barrett´s esophagus (BE)is a condition where squamous epithelium is substituted for glandular type intestinal as consequence gastroesophageal reflux chronic. The BE is a lesion pre malignant (adenocarcinoma ). Factors like age, generous, biliary reflux, antecedent of esophagitis, hiatus hernia, obesity, fatty diet could be risk factors in BE, while Helicobacter pylori could be protect factor. OBJECTIVE.- to identify prevalence and risk factors in the development of the BE in the Arzobispo Loayza Hospital during 2004. METHODS. - This was a descriptive, transversal, analytic, case-control study, where group of cases were 30 patients with diagnosis of BE according endoscopic and histologic criteria. 95 subjects formed the control group. The Correspondence Multiple Analysis, Logistic Regression analysis was used and the Odds ratio (OR,95% CI) was calculated. RESULTS.- BE prevalence was 0.30% and the Incidence 0.28%. The risk factors found were: age (OR:2.57; IC95%, 1.41-4.69, p0.00), antecedent of esophagitis (OR: 14.61; IC95%, 3.96-55.41, p0.00) spend pork meat cooked fried (OR: 8.67, IC95%, 2.28-32.99; p0.00). Female was a protect factor (OR: 0.23;IC95%; 0.05-1.05; p0.06) considered at 10%. CONCLUSIONS.-This study found prevalence 0.30% of BE prevalence and the risk factors were: males up 60 years old, antecedent of esophagitis of gastro esophageal reflux, spend pork meat, preference to cook fried food. Female gender is protector factor. En this study, the biliary reflux, obesity, hiatus hernia, Helicobacter pylori werenÆt identified as risk factors.


Assuntos
Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Epidemiologia , Esôfago de Barrett , Fatores de Risco , Epidemiologia Analítica , Epidemiologia Descritiva , Estudos Transversais , Estudos de Casos e Controles
10.
Rev Gastroenterol Peru ; 30(4): 284-304, 2010.
Artigo em Espanhol | MEDLINE | ID: mdl-21263757

RESUMO

INTRODUCTION: Barrett's esophagus (BE)is a condition where squamous epithelium is substituted for glandular type intestinal as consequence gastroesophageal reflux chronic. The BE is a lesion pre malignant (adenocarcinoma ). Factors like age, generous, biliary reflux, antecedent of esophagitis, hiatus hernia, obesity, fatty diet could be risk factors in BE, while Helicobacter pylori could be protect factor. OBJECTIVE: To identify prevalence and risk factors in the development of the BE in the Arzobispo Loayza Hospital during 2004. METHODS: This was a descriptive, transversal, analytic, case-control study, where group of cases were 30 patients with diagnosis of BE according endoscopic and histologic criteria. 95 subjects formed the control group. The Correspondence Multiple Analysis, Logistic Regression analysis was used and the Odds ratio (OR,95% CI) was calculated. RESULTS: BE prevalence was 0.30% and the Incidence 0.28%. The risk factors found were: age (OR:2.57; IC95%, 1.41-4.69, p0.00), antecedent of esophagitis (OR: 14.61; IC95%, 3.96-55.41, p0.00) spend pork meat cooked fried (OR: 8.67, IC95%, 2.28-32.99; p0.00). Female was a protect factor (OR: 0.23;IC95%; 0.05-1.05; p0.06) considered at 10%. CONCLUSIONS: This study found prevalence 0.30% of BE prevalence and the risk factors were: males up 60 years old, antecedent of esophagitis of gastro esophageal reflux, spend pork meat, preference to cook fried food. Female gender is protector factor. En this study, the biliary reflux, obesity, hiatus hernia, Helicobacter pylori weren't identified as risk factors.


Assuntos
Esôfago de Barrett/epidemiologia , Adolescente , Adulto , Idoso , Estudos de Casos e Controles , Estudos Transversais , Feminino , Hospitais , Humanos , Masculino , Pessoa de Meia-Idade , Peru , Prevalência , Fatores de Risco , Saúde da População Urbana , Adulto Jovem
11.
Rev Gastroenterol Peru ; 28(2): 183-8, 2008.
Artigo em Espanhol | MEDLINE | ID: mdl-18641783

RESUMO

Benign recurrent intrahepatic cholestasis (BRIC) is a rare form of intrahepatic cholestasis characterized by repeated self-limited episodes of severe pruritus and jaundice. Classically its natural evolution is benign, without progress to fibrosis or hepatic insufficiency; although, lastly were reported cases which progress to Progressive familial intrahepatic cholestasis (PFIC). This disease is characterized by progressive hepatic insufficiency and cirrhosis. We present the case of a 32 years old male patient who went to Gastroenterology Service of Arzobispo Loayza National Hospital by pruritus and jaundice. We reported this case for its infrequent presentation and because is an entity which should be considered within differential diagnosis of hepatic cholestasis diseases.


Assuntos
Colestase Intra-Hepática/diagnóstico , Adulto , Colestase Intra-Hepática/genética , Progressão da Doença , Humanos , Masculino , Recidiva
12.
Rev. gastroenterol. Perú ; 28(2): 183-188, abr.-jun. 2008. ilus, tab, graf
Artigo em Espanhol | LILACS, LIPECS | ID: lil-503013

RESUMO

La Colestasis Intrahepatica Benigna Recurrente (CIBR) es una rara forma de colestasis intrahepatica caracterizada por episodios recurrentes y autolimitados de ictericia y prurito intensos. Clásicamente su evolución natural es benigna, sin progresión a fibrosis o insuficiencia hepática; sin embargo, últimamente se han reportado casos que progresan a Colestasis Intrahepatica Familiar Progresiva (CIFP), ésta última caracterizada porinsuficiencia hepática y cirrosis. Presentamos el caso de un paciente varón de 32 años que acude al Servicio de Gastroenterología del Hospital Nacional "Arzobispo Loayza",por ictericia y prurito. Lo reportamos por lo infrecuente de su presentación y por ser una entidad que debemos tener en cuenta en el diagnóstico diferencial de enfermedades hepáticas colestásicas.


Benign recurrent intrahepatic cholestasis (BRIC) is a rare form of intrahepatic cholestasischaracterized by repeated self-limited episodes of severe pruritus and jaundice. Classicallyits natural evolution is benign, without progress to fibrosis or hepatic insufficiency; although,lastly were reported cases which progress to Progressive familial intrahepatic cholestasis(PFIC). This disease is characterized by progressive hepatic insufficiency and cirrhosis.We present the case of a 32 years old male patient who went to Gastroenterology Serviceof Arzobispo Loayza National Hospital by pruritus and jaundice. We reported this case forits infrequent presentation and because is an entity which should be considered withindifferential diagnosis of hepatic cholestasis diseases.


Assuntos
Humanos , Masculino , Adulto , Cirrose Hepática , Colestase Intra-Hepática , Insuficiência Hepática , Hospitais Estaduais
13.
Rev. Soc. Peru. Med. Interna ; 19(2): 37-46, jul.-dic. 2006. tab
Artigo em Espanhol | LILACS, LIPECS | ID: lil-484270

RESUMO

La colangiopancreatografía retrógrada endoscópica (CPRE) es el procedimiento de elección actual en la patología biliopancreática principalmente en casos de obstrucción biliar y colangitis debido a que hace posible el diagnóstico y tratamiento en un alto porcentaje de ellos. También juega un rol importante en el diagnóstico de las estenosis benignas o malignas de las vías biliares, pudiendo dar manejo definitivo y/o temporal en ellas. Objetivo. El presente estudio evalúa la patología biliopancreática más frecuente diagnosticada por CPRE, el porcentaje de tratamiento endoscópico de las litiasis y estenosis, así como las complicaciones posprocedimiento en un Hospital Nacional de referencia. Material y métodos. Se evaluó a 508 pacientes de un total de 932 informes de CPRE realizadas en el periodo 2002- 2003 con sus historias clínicas con documentación completa pre y pos-CPRE. Resultados. La CPRE aplicada a población adulta mayor a 25 años (80,9 por ciento), fue realizada en una proporción 4/1 a predominio del sexo femenino; se documentó litiasis como patología más frecuente de la vía biliar (41,14 por ciento), seguida de estenosis de la vía biliar (11,81 por ciento), contando con otras causas en un menor número de casos. Se realizó papiloesfinterotomía endoscópica (PEE) en 282 casos de nuestra población de estudio correspondiendo a hallazgos de litiasis, odditis, colangitis, y estenosis (benignas o malignas); reportando la extracción total de cálculos en el 59,33 por ciento, colocación de stents en un 26,53 por ciento de las estenosis malignas. Del total de procedimientos el 6,30 por ciento tuvo complicaciones, pancreatitis en 6,10 por ciento, y hemorragia en 0,20 por ciento. Del 53,51 por ciento de pacientes sometidos a PEE, el 6,38 por ciento tuvo complicaciones, siendo la más frecuente pancreatitis 6,03 por ciento y hemorragia en el 0,35 por ciento. Conclusiones. La patología de mayor diagnóstico fue litiasis en la vía biliar, siendo el manejo...


Assuntos
Humanos , Masculino , Adolescente , Adulto , Criança , Idoso , Feminino , Colangiografia/métodos , Coledocolitíase/patologia , Constrição Patológica , Esfinterotomia Endoscópica , Pancreatite/patologia , Colangiopancreatografia Retrógrada Endoscópica/métodos , Epidemiologia Descritiva , Estudos Retrospectivos
15.
Rev Gastroenterol Peru ; 25(3): 259-67, 2005.
Artigo em Espanhol | MEDLINE | ID: mdl-16237470

RESUMO

UNLABELLED: Upper gastrointestinal bleeding is a digestive disorder with both high morbidity and mortality, being the most important digestive emergency. The objective of study was to find risk factors than increase morbimortality and efficacy treatment of used. MATERIALS AND METHODS: The design was is a retrospective case-control study, an aleatory unrestrictive sample was done, with 104 subjects each group, selected by the aleatory numbers table. RESULTS: Risk factors associated to mobility: major bleeding was male population (OR = 1.94, CL 1.08-3.50), previous alcohol consume (OR = 2.47, CL 1.32-4.66); previous peptic ulcer (OR = 2.83, CL 1.16-7.07);chronic liver disease (OR = 4.55, CL 1.36-16.77); haematemesis and melaena (OR = 2.85, CL 1.53-5.34); and only haematemesis (OR = 3.40, CL 1.62-7.23); injury assigned as risk factor were esophagogastric varices(OR = 4.64, CL 1.96-3.42). Combinated treatments medical-endoscopic and medical-surgical treatments were determinate as protectors factors with RR = 0.52 (CL 0.37-0.73) and RR = 0.09 (CL 0.01 - 0.61) respectively. Mortality: 0.40%. CONCLUSION: Risk factors associated to morbimortality were: chronic liver disease, esophago-gastric varices, haematemesis and melaena. Treatment medical-endoscopic and medical-surgery are protective factors. Mortality: 0.48% can be attributed to improvement of endoscopic treatments and convenient surgery treatment considered as protector factors with high efficacy.


Assuntos
Hemorragia Gastrointestinal/epidemiologia , Adulto , Estudos de Casos e Controles , Terapia Combinada , Endoscopia , Feminino , Hemorragia Gastrointestinal/diagnóstico , Hemorragia Gastrointestinal/tratamento farmacológico , Hemorragia Gastrointestinal/etiologia , Hemorragia Gastrointestinal/mortalidade , Hemorragia Gastrointestinal/cirurgia , Humanos , Tempo de Internação , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Risco , Fatores de Risco
16.
Rev. gastroenterol. Perú ; 25(3): 259-267, jul.-sept. 2005. tab
Artigo em Espanhol | LILACS, LIPECS | ID: lil-423636

RESUMO

La hemorragia digestiva alta es una emergencia médico quirúrgica frecuente que presenta una elevada morbimortalidad, constituyendo la principal urgencia gastroenterológica. El presente estudio busca identificar los factores de riesgo que incrementan la morbimortalidad y la eficacia de los tratamientos empleados. Materiales y Métodos: El estudio es de tipo retrospectivo con diseño de caso-control. Se llevó a cabo mediante muestreo irrestricto, obteniendose 104 casos para cada grupo, seleccionados aleatoriamente de todos los pacientes diagnosticados como Hemorragia digestiva alta en el Hospital Nacional Arzobispo Loayza de Lima, en el tiempo comprendido entre 1998 y 2003. Resultados: Los factores de riesgo asociados a morbilidad son: respecto a mayor pérdida de volumen sanguíneo, corresponde al sexo masculino OR=1.94, IC(1.08-3.50); antecedente de ingestión de alcohol OR=2.47 IC(1.32-4.66); antecedentes de úlcera péptica OR=2.83, IC(1.16-7.07); hepatopatía crónica OR=4.55, IC(1.36-16.77); manifestaciones clínicas de hematemesis-melena OR=2.85, IC(1.53-5.34); y solo hematemesis OR=3.40, IC(1.62-7.23); la presencia de várices esófago-gástricas OR=4.64, IC(1.96-13.42). El tratamiento combinado médico-endoscópico y médico-quirúrgico fueron determinados como factores protectores con RR=0.52 IC(0.37-0.73) y RR=0.09 IC(0.01-0.61) respectivamente. Mortalidad: 0.48 por ciento. Conclusión: Los factores de riesgo que incrementan la morbimortalidad son: presencia de enfermedades concomitantes como hapatopatía crónica, varices esófago-gástricas y presentación con hematemesis y melena. El tratamiento combinado médico-endoscópico y médico-quirúrgico son factores protectores con alta eficacia. La disminución de la mortalidad a 0.48 por ciento es atribuida al mejoramiento de las técnicas de endoscopía terapéutica y la indicación quirúrgica oportuna.


Assuntos
Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Fatores de Risco , Morbidade , Hemorragia Gastrointestinal , Estudos de Casos e Controles , Estudos Retrospectivos , Hospitais Estaduais
17.
Rev Gastroenterol Peru ; 25(2): 161-7, 2005.
Artigo em Espanhol | MEDLINE | ID: mdl-16021202

RESUMO

PURPOSE: Endoscopic Retrograde Cholangiopancreatography (ERCP) is a method being used for approximately 30 years, in the diagnosis and treatment of a number of hepatobiliary and pancreatic disorders. This study has been undertaken to analyze ERCP characteristics in a national referential center. MATERIALS AND METHODS: This is a retrospective descriptive study of a transverse section of 1702 patients subjected to ERCP in the Digestive Endoscopy Center of Gastroenterology Service of the Arzobispo Loayza Hospital between 2000 and 2003. RESULTS: A total of 239 ERCPs were carried out in 2000; 553 in 2001; 375 in 2002 and 655 in 2003. Seventy five percent (75%) of the patients were female. Prior to ERCP, 70% echographically presented biliary tract dilation; 44% as the only finding and 26% presented biliary tract dilation associated with other findings, giving a total of 70%. One percent (1%) was emergency ERCP. Forty two point six percent (42.6%) of the ERCPs performed were exclusively for diagnostic purposes, while 54.6% ended up being therapeutic. Once the procedure was completed, the most frequent definite diagnosis was choledocholithiasis (903/1702; 53.06%). Ninety two percent (92%) of the CPREs underwent first level difficulty; 98% passed without complications. In 55% of the cases, sphincterotomy was performed. In 54% of the cases a complete technical success was encountered and clinical success in 84% of the cases. CONCLUSIONS: The referral center of the study was characterized by an oscillating frequency of ERCPs which were frequently and, in a majority, conditioned by choledocholithiasis. Predominantly, the processes were at level one difficulty and in a majority a complete technical success was attained.


Assuntos
Colangiopancreatografia Retrógrada Endoscópica/estatística & dados numéricos , Adolescente , Adulto , Idoso , Doenças Biliares/diagnóstico por imagem , Doenças Biliares/cirurgia , Coledocolitíase/diagnóstico por imagem , Coledocolitíase/cirurgia , Estudos Transversais , Emergências , Feminino , Hospitais Públicos/estatística & dados numéricos , Humanos , Masculino , Pessoa de Meia-Idade , Pancreatopatias/diagnóstico por imagem , Pancreatopatias/cirurgia , Peru , Estudos Retrospectivos , Esfinterotomia Endoscópica/estatística & dados numéricos , Resultado do Tratamento
18.
Rev. gastroenterol. Perú ; 25(2): 161-167, abr.-jun. 2005. tab, graf
Artigo em Espanhol | LILACS, LIPECS | ID: lil-423644

RESUMO

OBJETIVOS: La colangiopancreatografía retrógrada endoscópica (CPRE) es un método que viene usándose desde hace aproximadamente 30 años en el diagnóstico y manejo de una variedad de desórdenes hepatobiliares y pancreáticos. Este estudio se realiza para analizar las características de la CPRE en un centro de referencia nacional. MATERIALES Y METODOS: Estudio retrospectivo descriptivo de corte transversal de 1702 pacientes sometidos a CPRE en el centro de endoscopia digestiva del Servicio de Gastroenterología del Hospital Arzobispo Loayza del año 2000 al 2003. RESULTADOS: Se realizaron 239 CPREs en el año 2000, 553 en el 2001, 375 en el 2002 y 655 en el año 2003. El 75 por ciento de los pacientes fueron de sexo femenino. Previo a la CPRE el 70 por ciento ecográficamente presentaba dilatación de vía biliar; 44 por ciento como único hallazgo, y el 26 por ciento dilatación de la vía biliar asociado a otros hallazgos sumaban un 70 por ciento. El 1 por ciento fueron CPREs de urgencia. El 42.6 por ciento de las CPREs realizadas fueron exclusivamente diagnósticas, mientras que el 54.6 por ciento terminaron siendo terapéuticas. Realizado el procedimiento el diagnóstico definitivo más frecuente fue coledocolitiasis (903/1702; 53.06 por ciento). El 92 por ciento de las CPREs tuvieron grado 1 de dificultad; el 98 por ciento cursó sin complicaciones. En el 55 por ciento de los casos se realizó esfinterotomía. Se encontró un éxito técnico completo en el 54 por ciento de los casos y un éxito clínico en el 89 por ciento. CONCLUSIONES: El centro de referencia del estudio se caracterizó por una frecuencia oscilante de CPREs las cuales fueron frecuentemente, en su mayoría condicionadas por coledocolitiasis. Predominantemente los procedimientos fueron de grado 1 de dificultad, y en la mayoría con éxito técnico completo.


Assuntos
Adolescente , Adulto , Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Colangiopancreatografia Retrógrada Endoscópica , Estudos Transversais , Estudos Retrospectivos , Epidemiologia Descritiva
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