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1.
Medicine (Baltimore) ; 98(27): e16291, 2019 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-31277162

RESUMO

Despite the worldwide increasing incidence and prevalence of Inflammatory Bowel Disease (IBD), our knowledge about it in Mexico is still limited. The aim of this study is to describe the incidence and prevalence of IBD as well as its clinical and socio-demographical characteristics in Mexico from a nation-wide perspective.Multicenter nation-wide cohort study that included 42 IBD clinics from all over the country that participated with electronically register of the new cases over 17 years as well as all known existing cases together with their clinical and socio-demographical characteristics from patients with IBD (ulcerative colitis [UC], Crohn disease [CD], and inflammatory bowel disease unclassified [IBDU]). The data collection was conducted between January and October 2017. Incidence, prevalence, and mean incidence over 2 decades were then calculated. Data base was analyzed using SPSS v24 program SPSS (version 24, IBM Corp., Armonk, NY, USA).A total of 2645 patients with IBD were registered. The crude incidence rates of IBD, UC, and CD, respectively, were 0.21, 0.16, and 0.04 cases per 100,000-person year. The highest incidence was registered in the year 2015, compared with to the previous years. The mean incidence of IBD has increased steadily from 0.05 to 0.21 per 100,000 person-years over the past 15 years (P = .06). The incidence of IBD new cases have increased significantly throughout the last 16 years, 5.9-fold for IBD, 5.3-fold for UC, and 9.5-fold for CD. The prevalence rates of IBD, UC, and CD, respectively, were 1.83, 1.45, and 0.34 cases per 100,000-person-year.This is the first study from a nation-wide perspective that demonstrated a significant increase of prevalence and incidence of IBD in Mexico in the last 15 years.


Assuntos
Previsões , Doenças Inflamatórias Intestinais/epidemiologia , Vigilância da População , Adolescente , Adulto , Bases de Dados Factuais , Feminino , Seguimentos , Humanos , Incidência , Masculino , México/epidemiologia , Prevalência , Estudos Retrospectivos , Adulto Jovem
2.
Rev Invest Clin ; 55(3): 254-9, 2003.
Artigo em Espanhol | MEDLINE | ID: mdl-14515669

RESUMO

BACKGROUND: Upper gastrointestinal bleeding that is related with older patients and NSAIDs use. The frequency of peptic ulcer bleeding varies of 15% to 30% of cases. OBJECTIVE: To determine the gastropathy features of patients who receive nonsteroidal anti-inflammatory drug, and its relation with Helicobacter pylori (Hp). METHODS: Men and women with GU or DU with or without haemorrhage, were included into two groups, NSAIDs users and non users. We determined the incidence rate of peptic ulcer and the frequencies of risk factors as tobacco use, previous peptic ulcer or haemorrhage, concomitant disease presence and its association with Hp infection. RESULTS: We included 434 (67.5%) patients that used NSAIDs and 209 (32.5%) non NSAIDs users control subjects. The average was 62.5 +/- 17.2 years and 49.5 +/- 19.4 years respectively. The annual incidence rate of peptic ulcer in NSAIDs users was 17.5%. Gastrointestinal bleeding was more frequent in NSAIDs users and its relations with Hp infection (23.5%) was smaller than patients without NSAIDs user (47.7%) (OR 0.39 p = 0.0000). CONCLUSIONS: The GU was highly frequent in the older people who using NSAIDs. The Hp infection shows lower incidence of gastrointestinal bleeding NSAIDs users.


Assuntos
Anti-Inflamatórios não Esteroides/efeitos adversos , Gastrite/etiologia , Infecções por Helicobacter/complicações , Helicobacter pylori , Adulto , Idoso , Idoso de 80 Anos ou mais , Estudos Transversais , Feminino , Gastrite/induzido quimicamente , Gastrite/epidemiologia , Gastrite/microbiologia , Gastroscopia , Infecções por Helicobacter/epidemiologia , Helicobacter pylori/isolamento & purificação , Humanos , Incidência , Masculino , México/epidemiologia , Pessoa de Meia-Idade , Fatores de Risco
3.
Gac Med Mex ; 138(4): 325-30, 2002.
Artigo em Espanhol | MEDLINE | ID: mdl-12200877

RESUMO

INTRODUCTION: In Mexico, hepatic cirrhosis mortality exhibits important regional differences. AIM: To analyze global survival of cirrhotic patients, according to etiology and functional status. MATERIAL AND METHODS: Between March 1990 to August 1998, newly diagnosed patients with hepatic cirrhosis were included in a follow-up study. Subjects were analyzed monthly. Information on clinical evolution, complications, and dates of events (death) and complications were registered. Survival was estimated using Kaplan-Meier method. RESULTS: Ninety nine subjects were included in the survival analysis, 66 with alcoholic and 33 with viral cirrhosis (HCV and HBV in 24 and nine patients, respectively). Ninety seven percent of patients were decompensated at diagnosis, and 81% had ascites. Probabilities for survival in the entire series were 69.7, 37.6 and 23.6% at 24, 48, and 60 months, respectively. There were no significant differences in the survival of patients grouped according to etiology. When survival was analyzed by Child-Pugh score, it was slightly higher in the alcoholic cirrhosis group. CONCLUSIONS: In this study survival probability of patients with viral cirrhosis was lower than in patients with alcohol cirrhosis.


Assuntos
Hospitais Gerais/estatística & dados numéricos , Cirrose Hepática/diagnóstico , Adulto , Idoso , Ascite/patologia , Feminino , Seguimentos , Hemorragia/epidemiologia , Encefalopatia Hepática/epidemiologia , Hepatite B/complicações , Humanos , Icterícia/epidemiologia , Cirrose Hepática/epidemiologia , Cirrose Hepática/mortalidade , Cirrose Hepática Alcoólica/diagnóstico , Cirrose Hepática Alcoólica/epidemiologia , Masculino , México/epidemiologia , Pessoa de Meia-Idade , Prevalência , Taxa de Sobrevida
4.
Gac. méd. Méx ; 138(4): 325-330, jul.-ago. 2002.
Artigo em Espanhol | LILACS | ID: lil-333723

RESUMO

INTRODUCTION: In Mexico, hepatic cirrhosis mortality exhibits important regional differences. AIM: To analyze global survival of cirrhotic patients, according to etiology and functional status. MATERIAL AND METHODS: Between March 1990 to August 1998, newly diagnosed patients with hepatic cirrhosis were included in a follow-up study. Subjects were analyzed monthly. Information on clinical evolution, complications, and dates of events (death) and complications were registered. Survival was estimated using Kaplan-Meier method. RESULTS: Ninety nine subjects were included in the survival analysis, 66 with alcoholic and 33 with viral cirrhosis (HCV and HBV in 24 and nine patients, respectively). Ninety seven percent of patients were decompensated at diagnosis, and 81 had ascites. Probabilities for survival in the entire series were 69.7, 37.6 and 23.6 at 24, 48, and 60 months, respectively. There were no significant differences in the survival of patients grouped according to etiology. When survival was analyzed by Child-Pugh score, it was slightly higher in the alcoholic cirrhosis group. CONCLUSIONS: In this study survival probability of patients with viral cirrhosis was lower than in patients with alcohol cirrhosis.


Assuntos
Humanos , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Cirrose Hepática/diagnóstico , Hospitais Gerais , Ascite , Cirrose Hepática Alcoólica/diagnóstico , Cirrose Hepática Alcoólica/epidemiologia , Cirrose Hepática/epidemiologia , Cirrose Hepática/mortalidade , Encefalopatia Hepática/epidemiologia , Seguimentos , Hemorragia , Hepatite B , Icterícia , México , Prevalência , Taxa de Sobrevida
5.
Gac. méd. Méx ; 137(4): 303-310, jul.-ago. 2001. tab, graf
Artigo em Espanhol | LILACS | ID: lil-312192

RESUMO

A pesar de la elevada prevalencia de úlcera péptica (UP) no hay estudios en población mexicana sobre factores de riesgo asociados a su recurrencia.Objetivo: Determinar las características clínicas y factores de riesgo asociados a UP recurrente.Material y Métodos: Estudio de cohortes al que se integraron 211 hombres y 140 mujeres con UP documentada clínica y endoscópicamente. Se realizó seguimiento promedio de 5 años. Se determinó la presencia de factores de riesgo y se midió el tiempo entre el diagnóstico inicial y el primer episodio de recurrencia.Resultados: Se documentó en 41.9 por ciento de los pacientes úlcera duodenal (UD) y en 58.1 por ciento úlcera gástrica (UG). El principal factor de riesgo en sujetos con UD fue el tabaquismo y AINE's en UG. Se identificó Hp en 39.3 por ciento. La edad mayor de 65 años (61 por ciento y 33 por ciento para UG y UD ) y la presencia de tres o más factores de riesgo (70 por ciento) fueron las principales causas de recurrencia. La recurrencia de UP a dos años en los pacientes con Hp fue de 34 por ciento. Conclusiones: Predominó la UG, los factores de riesgo asociados a su recurrencia fueron consumo de AINE's, edad mayor de 65 años e infección por Hp.


Assuntos
Humanos , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Úlcera Péptica , Recidiva , Fatores de Risco , Anti-Inflamatórios não Esteroides
6.
Rev. gastroenterol. Méx ; 61(3): 226-32, jul.-sept. 1996. tab, ilus
Artigo em Espanhol | LILACS | ID: lil-192375

RESUMO

Antecedentes: La cirrosis hepática (CH) es una enfermedad crónica y progresiva, que favorece la presencia de algunas complicaciones idependientes de su causa y que disminuyen la supervivencia de los pacientes. Objetivos: Determinar la frecuencia, la causa, los principales factores de descompensación y analizar las curvas de supervivencia en CH en una población de Durango, México. Métodos: Se incluyeron pacientes de uno u otro sexo con diagnóstico de cirrosis hepática del Hospital General del IMSS de Durango, Méx. Se determinó su causa factores de descompensación y grado de hipertensión portal (HTP). Se realizó un seguimiento de 39 meses, registrándose las complicaciones y causas de muerte. Análisis estadístico: Prueba exacta de Fischer, ANOVA de Friedman, chicuadrada de Mantel-Haenzsel y curvas de Kaplan-Meier. Resultados: Se estudiaron 50 pacientes, 30 del sexo femenino y 20 del masculino, edad promedio de 54.3 años (32-74). La causa más frecuente fue la alcohólica (42 por ciento) en 19 hombres y dos mujeres. El 86 por ciento tenían descompensación por ascitis; hemorragia por várices 38 por ciento, encefalopatía 36 por ciento e ictericia 32 por ciento. El 52 por ciento tenía HTP III y 60 por ciento clase B de Child-Pugh. Conclusiones: La supervivencia en el grupo descompensado fue de 62 por ciento y en el grupo total de 73 por ciento y falleció 20 por ciento. Existió relación entre el grado de HTP y la clase funcional de Chil-Pugh (p< 0.05); a menor reserva hepática, mayor probabilidad de hemorragia (p < 0.05) y encefalopatía (p < 0.01); el mayor grado de HTP se relacionó como hemorragia, encefalopatía y muerte (p< 0.05), y no se encontró relación entre la causa y la presencia de complicaciones.


Assuntos
Humanos , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Cirrose Hepática Alcoólica/complicações , Cirrose Hepática Alcoólica/mortalidade , Cirrose Hepática/complicações , Cirrose Hepática/etiologia , Cirrose Hepática/mortalidade , Encefalopatia Hepática/complicações , Encefalopatia Hepática/etiologia , Encefalopatia Hepática/mortalidade , Hemorragia Gastrointestinal/complicações , Hemorragia Gastrointestinal/etiologia , Hemorragia Gastrointestinal/mortalidade , Medição de Risco , Sobrevida , Varizes Esofágicas e Gástricas/complicações , Varizes Esofágicas e Gástricas/etiologia , Varizes Esofágicas e Gástricas/mortalidade
7.
Rev. gastroenterol. Méx ; 64(1): 6-11, ene.-mar. 1999. tab, graf
Artigo em Espanhol | LILACS | ID: lil-258941

RESUMO

Antecedentes. La UG y UD presentan hemorragia en 25 por ciento de los pacientes es una de las principales causas de hospitalización. Objetivo. Determinar la prevalencia de UP con HTDA, por sexo y edad, cuantificar su estancia hospitalaria, su asociación con factores de riesgo y su variación estacional. Método. Se analizaron los egresos hospitalarios durante el periodo de 1991 a 1997; se determinó la tasa de prevalencia ajustada por sexo y edad por 1000 egresos. Se cuantificó su estancia hospitalaria y costo por pacientes. Se investigaron las manifestaciones de hemorragia y la presencia de tabaquismo, etilismo e ingestión de AINE's. Análisis estadístico. Chi cuadrada y t de Student. Resultados. La tasa de prevalencia anual fue de 46.8/1000 egresos hospitalarios. Predominó en la sexta y octava décadas de la vida, con predominio en el sexo femenino (PNS) y durante los meses de mayo, junio y noviembre. La estancia hospitalaria promedio fue de 4.2 días y el costo diario fue de $1,520.00. En 275 pacientes con HTDA fueron del sexo masculino 66 por ciento y la edad promedio de 57 años, la frecuencia de factores de riesgo como tabaquismo (52 por ciento), etilismo (40 por ciento), AINE's (44 por ciento), se observaron con más frecuencia en los pacientes del IMSS (p<0.05). Melena y hematemesis se encontraron en 64 por ciento y 36 por ciento de los casos respectivamente. La UG (41 por ciento) fue más frecuente que la UD (40 por ciento) (PNS). Conclusiones. Se observó una tasa de 46.8/1000 egresos, predominó en mayores de 60 años y en sexo masculino. La UG fue más frecuente y el tabaquismo se asoció en la mayoría de los casos de UP y HTDA


Assuntos
Humanos , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Hospitalização/estatística & dados numéricos , Tempo de Internação , Úlcera Péptica Hemorrágica/epidemiologia , Úlcera Péptica Hemorrágica/etiologia , Úlcera Péptica Hemorrágica/terapia , Prevalência , Fatores de Risco
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