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1.
Rev. méd. Chile ; 148(12)dic. 2020.
Artigo em Espanhol | LILACS | ID: biblio-1389263

RESUMO

The prevalence of inflammatory bowel disease (IBD) increased in the last decades. Thus, the number of pregnant women with the condition is also increasing. Given that active disease itself is the main risk factor for complications during pregnancy, it is necessary to achieve a complete remission before planning a pregnancy. Also, pregnant women with IBD must be monitored noninvasively and be treated proactively, including escalated therapies, if needed, to prevent potential flares during pregnancy. Patients can undergo vaginal delivery in most forms of IBD. However, cesarean delivery is still preferable in women with a history of ileal pouch-anal anastomoses (IPAA) or active perianal disease.


Assuntos
Feminino , Humanos , Gravidez , Complicações na Gravidez , Doenças Inflamatórias Intestinais , Colite Ulcerativa , Proctocolectomia Restauradora , Complicações na Gravidez/epidemiologia , Doenças Inflamatórias Intestinais/terapia , Doenças Inflamatórias Intestinais/epidemiologia , Colite Ulcerativa/cirurgia , Cesárea , Parto Obstétrico
2.
Gastroenterol. latinoam ; 31(1): 21-27, mayo 2020. tab
Artigo em Espanhol | LILACS | ID: biblio-1103271

RESUMO

The new Coronavirus (SARS-CoV-2) appeared in China in December 2019. Since then and until April 2020 it spread worldwide affecting more than three million people. Its exponential rise is still growing all over the world, taking thousands of lives. SARS-CoV-2 is very contagious, person to person, by droplets which can generate a respiratory infection known as COVID-19. Some patients are at higher risk: Older people, those with cardiovascular disease, diabetes and hypertension are the most prone to an unfavorable outcome. Our Inflammatory Bowel Disease (IBD) patients are a special cluster, with many of them taking immunosuppressive treatment for long periods, which could pose an important risk. Scientifics societies all over the world have joined efforts to generate data, share experiences and make recommendations for good clinical management. This is a review of the available evidence, expert opinion, and proposed ways of working during the pandemic


El nuevo coronavirus (SARS-CoV-2) apareció en China en diciembre de 2019. Desde su inicio hasta abril de 2020 se ha expandido por todo el mundo, afectando a más de tres millones de personas. Su ascenso exponencial sigue creciendo, generando miles de muertes. Su contagiosidad es persona a persona por gotitas, pudiendo llegar a generar un cuadro clínico de infección respiratoria conocido como COVID-19. Algunos pacientes tienen más riesgos de tener un curso desfavorable; adultos mayores, pacientes con enfermedad cardiovascular, hipertensos y diabéticos. Nuestros pacientes con enfermedad inflamatoria intestinal son un grupo de pacientes con características particulares, muchos de ellos reciben tratamiento inmunosupresor por largos períodos, lo que pudiese suponer un riesgo específico. Las sociedades científicas de Europa y Norteamérica han realizado un esfuerzo conjunto para generar datos, compartir experiencias y dictar recomendaciones de buen manejo clínico. Esta es una revisión de la evidencia disponible, opiniones de expertos y formas de trabajo propuestos durante la pandemia.


Assuntos
Humanos , Pneumonia Viral/epidemiologia , Doenças Inflamatórias Intestinais/terapia , Infecções por Coronavirus/epidemiologia , Betacoronavirus , Doenças Inflamatórias Intestinais/tratamento farmacológico , Fatores de Risco , Guias de Prática Clínica como Assunto , Medição de Risco , Pandemias
3.
Rev Med Chil ; 148(12): 1806-1812, 2020 Dec.
Artigo em Espanhol | MEDLINE | ID: mdl-33844747

RESUMO

The prevalence of inflammatory bowel disease (IBD) increased in the last decades. Thus, the number of pregnant women with the condition is also increasing. Given that active disease itself is the main risk factor for complications during pregnancy, it is necessary to achieve a complete remission before planning a pregnancy. Also, pregnant women with IBD must be monitored noninvasively and be treated proactively, including escalated therapies, if needed, to prevent potential flares during pregnancy. Patients can undergo vaginal delivery in most forms of IBD. However, cesarean delivery is still preferable in women with a history of ileal pouch-anal anastomoses (IPAA) or active perianal disease.


Assuntos
Colite Ulcerativa , Doenças Inflamatórias Intestinais , Complicações na Gravidez , Proctocolectomia Restauradora , Cesárea , Colite Ulcerativa/cirurgia , Parto Obstétrico , Feminino , Humanos , Doenças Inflamatórias Intestinais/epidemiologia , Doenças Inflamatórias Intestinais/terapia , Gravidez , Complicações na Gravidez/epidemiologia
4.
Gastroenterol Hepatol ; 42(5): 316-325, 2019 May.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-30948141

RESUMO

The association between inflammatory bowel disease (IBD) and primary sclerosing cholangitis should be considered a distinct clinical entity. This association involves genetic abnormalities, epidemiological factors (more common in men, with no a geographical pattern) and, commonly, subclinical inflammation, predominance of the right colon (endoscopic and histological), backwash ileitis and rectal sparing. Furthermore, there is an increased risk of colorectal cancer and cholangiocarcinoma. The aim of this review is to show how IBD influences the progression of this entity, transplantation requirements and recurrence. We also discuss the current evidence on the use of biological therapy in this group of patients.


Assuntos
Colangite Esclerosante/complicações , Doenças Inflamatórias Intestinais/complicações , Colangite Esclerosante/terapia , Humanos , Doenças Inflamatórias Intestinais/terapia
5.
Gastroenterol. latinoam ; 30(supl.1): S31-S34, 2019. tab
Artigo em Espanhol | LILACS | ID: biblio-1116311

RESUMO

The management of Inflammatory Bowel Disease has progressed over the years largely due to better therapeutic options. These current management is guided by the primary goal in achieving clinical and endoscopic remission (deep remission), thus improving the quality of life of patients. In order to achieve these objectives however, there are risks associated which must always be considered. It is important to recognize that IBD patients are at risk of infection and neoplastic lesions for the natural history of the disease or the therapies that we used. Prevention of possible complications must be carried out. Options in therapeutic management not only include pharmacological therapy, but also include an adequate nutritional setting and an optimal correction of nutritional deficits. These alternative nutritional strategies can and should be considered as an effective therapeutic strategy aimed at improving the quality of life of IBD patients.


El manejo de la enfermedad inflamatoria intestinal ha progresado con el paso de los años dado a mayores opciones terapéuticas. El manejo actual se guía por objetivos para lograr remisión clínica y endoscópica (remisión profunda) mejorando así la calidad de vida de estos pacientes. Sin embargo, para lograr estos objetivos, se debe considerar siempre los riesgos asociados a las nuevas terapias. Es importante reconocer que los pacientes con EII son personas en riesgo tanto de infecciones como de lesiones neoplásicas por la historia natural de la enfermedad y/o por las terapias utilizadas, por lo tanto, la prevención de posibles complicaciones debe ser realizada en forma periódica. Por otro parte, el manejo terapéutico, no solo incluye la terapia farmacológica, sino también una adecuada optimización nutricional y una adecuada corrección de los déficit nutricionales secundarios. En este mismo sentido terapias alternativas, pueden ser consideradas como estrategia terapéuticas complementarias destinadas a mejorar la calidad de vida de estos pacientes.


Assuntos
Humanos , Doenças Inflamatórias Intestinais/prevenção & controle , Doenças Ósseas Metabólicas/etiologia , Doenças Ósseas Metabólicas/prevenção & controle , Doenças Inflamatórias Intestinais/complicações , Doenças Inflamatórias Intestinais/terapia , Imunização , Dietoterapia , Prevenção Secundária , Neoplasias/etiologia , Neoplasias/prevenção & controle
6.
Gastroenterol. latinoam ; 29(2): 69-74, 2018. tab
Artigo em Espanhol | LILACS | ID: biblio-1116918

RESUMO

The management of inflammatory bowel disease (IBD) is constantly changing due to the arrival of new therapeutic agents. Combined therapy (biological associated with immunosuppressive therapy) has proven to be effective, reducing immunogenicity (antibody formation), optimizing the pharmacokinetics of biological therapy with anti-TNF. This therapeutic strategy has associated risks (neoplasia and intercurrent infections) that are not only explained by the use of drugs but also by the increase of cases in older ages. It is essential for the medical team to be familiar with the optimization and personalization of the therapy to achieve clear therapeutic objectives with the lowest possible risks.


El manejo de la enfermedad inflamatoria intestinal (EII) está en constante cambio, debido a la llegada de nuevos agentes terapéuticos. La terapia combinada (terapia biológica asociada a inmunosupresores) ha demostrado ser efectiva al disminuir la inmunogenicidad (formación de anticuerpos) permitiendo la optimización farmacocinética. Esta estrategia terapéutica tiene riesgos asociados (neoplasias e infecciones intercurrentes) que no sólo se explican por el uso de fármacos sino también por el aumento de casos en edades más avanzadas. Es fundamental que el equipo tratante este familiarizado con la optimización y personalización de la terapia para así lograr objetivos terapéuticos claros con los menores riesgos posibles.


Assuntos
Humanos , Doenças Inflamatórias Intestinais/tratamento farmacológico , Fatores de Necrose Tumoral/antagonistas & inibidores , Fatores Imunológicos/uso terapêutico , Imunossupressores/uso terapêutico , Azatioprina/efeitos adversos , Azatioprina/uso terapêutico , Terapia Biológica/métodos , Quimioterapia Combinada , Fatores Imunológicos/efeitos adversos , Imunossupressores/efeitos adversos , Anticorpos Monoclonais/uso terapêutico
7.
Gastroenterol. latinoam ; 29(supl.1): S68-S72, 2018. tab, ilus
Artigo em Espanhol | LILACS | ID: biblio-1117874

RESUMO

Biological therapies have been essential for the management of inflammatory bowel disease; however, their high cost results in many patients being unable to access them. With time, commercial patents of many "original" biologics are reaching or almost in the point of reaching the expiration date of their licenses, which has allowed for the development of new agents known as biosimilars leading to a reduction of the cost of these therapies. The objective of this review is to explain what biosimilars are and show evidence of their effectiveness and safety.


Las terapias biológicas son parte fundamental en el manejo de la enfermedad inflamatoria intestinal, sin embargo los costos de éstas han hecho que muchos de los pacientes que tienen indicación de su uso, no puedan utilizarlas. Con el paso del tiempo, muchos biológicos "originales" están alcanzando o a punto de alcanzar el vencimiento de sus patentes, lo que ha llevado al desarrollo de nuevos agentes conocidos como biosimilares, determinando una disminución en los costos de estas terapias. Esta revisión tiene como objetivo explicar en qué consisten los biosimilares y la evidencia actual con respecto a su eficacia y seguridad.


Assuntos
Humanos , Doenças Inflamatórias Intestinais/tratamento farmacológico , Medicamentos Biossimilares/uso terapêutico , Equivalência Terapêutica , Colite Ulcerativa/tratamento farmacológico , Doença de Crohn/tratamento farmacológico , Chile , Intercambialidade de Medicamentos
8.
Gastroenterol. latinoam ; 28(supl.1): S25-S30, 2017. tab, ilus
Artigo em Espanhol | LILACS | ID: biblio-1120612

RESUMO

Patients with inflammatory bowel disease (IBD) have shown to be at increased risk of developing extraintestinal malignancies. Immunomodulators (immunosuppressant and anti-tumor necrosis factor) diminish the mucosal inflammatory response changing the evolution of the disease, especially when these strategies are introduced earlier. However, therapies that alter the immune system may also promote carcinogenesis. Treatment of IBD in patients with prior malignancy is challenging and the final decision regarding therapeutic strategy should be made on a case-by-case basis. The purpose of this review is to show the characteristics of extra-colonic cancer in patients with IBD, including risks, pathogenesis and management of IBD after cancer diagnosis, the effect of neoplasm treatment on IBD, and the effect of IBD and its treatments on cancer outcomes.


Los pacientes con enfermedad inflamatoria intestinal (EII) presentan un mayor riesgo de desarrollar neoplasias extraintestinales. Los inmunomoduladores (inmunosupresores y terapia biológica anti-TNF) disminuyen la respuesta inflamatoria a nivel de la mucosa, modificando la evolución de la enfermedad, especialmente cuando son introducidos precozmente. Sin embargo, estas terapias pueden alterar el sistema inmune y promover la carcinogénesis. El tratamiento de la EII en pacientes con antecedentes de cáncer es un desafío y la decisión final sobre la estrategia terapéutica debe ser determinada caso a caso. Esta revisión tiene como objetivo mostrar las características de las neoplasias extra-intestinales en pacientes con EII, incluyendo los riesgos, patogénesis y manejo de la EII posterior al diagnóstico del cáncer, el efecto de la neoplasia sobre el tratamiento de la EII y el efecto de la EII y su tratamiento sobre el cáncer.


Assuntos
Humanos , Masculino , Feminino , Doenças Inflamatórias Intestinais/complicações , Imunossupressores/efeitos adversos , Neoplasias/diagnóstico , Doenças Inflamatórias Intestinais/patologia , Doenças Inflamatórias Intestinais/tratamento farmacológico , Fatores de Risco , Terapia de Imunossupressão/efeitos adversos , Imunossupressores/uso terapêutico , Neoplasias/etiologia
9.
Gastroenterol. latinoam ; 28(1): 9-15, 2017. tab
Artigo em Espanhol | LILACS | ID: biblio-907662

RESUMO

Although inflammatory bowel disease (IBD) etiology is still unknown, genetic, environmental and immunological factors are implicated. Studies have considered quality of sleep as a risk factor in IBD course. Objective: To determine sleep quality in IBD patients, irritable bowel syndrome (IBS) patients and healthy controls (HC). Methods: Cross sectional study assessing sleep quality in adult patients with IBD, IBS and HC. All patients answered a validated Spanish version of the Pittsburgh Sleep Quality Index (PSQI) questionnaire in order to evaluate sleep quality. A PSQI global score > 5 is indicative of poor sleep quality. Demographic and clinical variables were assessed. Results: The study included 276 patients, 111 with IBD, 85 with IBS and 80 HC. A PSQI score > 5 was observed in 67 percent of IBD and IBS patients and 55 percent of HC. IBD and IBS patients exhibited poorer sleep quality than HC, although results did not reach statistical significance (p = 0.069 and p = 0.076, respectively). In IBD patients, an association between disease activity and sleep quality was observed (p = 0.025). However, when analyzing separately patients with ulcerative colitis (UC) and Crohn ́s Disease (CD), only in UC patients sleep quality was related with disease activity. The use of sleep medications was significantly higher in IBD and IBS patients compared with healthy controls (p = 0.021 and p = 0.009, respectively). Conclusion: Sleep disturbances are frequent in IBD, IBS patients and even healthy controls. Additionally, IBD patients with active disease, particularly those with UC, exhibit worse sleep quality.


Aunque la etiología de la enfermedad inflamatoria intestinal (EII) es aún desconocida, factores genéticos, ambientales e inmunológicos estarían implicados. Estudios han considerado la calidad del sueño como un factor de riesgo en la evolución de la EII. Objetivo: Determinar la calidad del sueño en pacientes con enfermedad inflamatoria intestinal (EII), síndrome intestino irritable (SII) y controles sanos (CS). Métodos:Estudio transversal en pacientes adultos con EII, SII y CS. Se evaluó la calidad del sueño mediante el Índice de Calidad del Sueño de Pittsburgh (ICSP), siendo una puntuación global > 5 indicativa de mala calidad del sueño. Variables demográficas y clínicas fueron evaluadas. Resultados:Se incluyeron 276 pacientes, 111 con EII, 85 SII y 80 CS. ICSP > 5 fue observado en 67 por ciento de los pacientes con EII y SII, y 55 por ciento de los CS. Los pacientes con EII y SII mostraron una peor calidad del sueño comparado con CS sin alcanzar significancia estadística (p: 0,069 y p: 0,076, respectivamente). En los pacientes con EII, se observó una asociación entre actividad de la enfermedad y calidad del sueño (p: 0,025). Sin embargo, al analizar por diagnóstico específico, sólo pacientes con colitis ulcerosa (CU) presentaron esta asociación. El uso de medicamentos para dormir fue significativamente mayor en los pacientes con EII y SII comparado con CS (p: 0,021 y p: 0,009, respectivamente). Conclusión:Los trastornos del sueño son frecuentes en pacientes con EII, SII e incluso CS. Pacientes con EII activa, en particular aquellos con CU, presentaron una peor calidad del sueño.


Assuntos
Masculino , Feminino , Humanos , Adolescente , Adulto , Adulto Jovem , Pessoa de Meia-Idade , Idoso , Doenças Inflamatórias Intestinais/fisiopatologia , Sono , Transtornos do Sono-Vigília/epidemiologia , Estudos Transversais , Colite Ulcerativa/complicações , Colite Ulcerativa/fisiopatologia , Doença de Crohn/complicações , Doença de Crohn/fisiopatologia , Doenças Inflamatórias Intestinais/complicações , Qualidade de Vida , Inquéritos e Questionários
10.
Gastroenterol. latinoam ; 28(4): 231-237, 2017. tab
Artigo em Espanhol | LILACS | ID: biblio-1120063

RESUMO

Inflammatory bowel disease (IBD) is a chronic disease of unknown cause. It has been attributed to an inflammation of the intestinal mucosa due to loss of immunotolerance to commensal intestinal flora in genetically predisposed individuals. It presents short- and long-term complications, impacting the quality of life and increasing patient mortality, although this risk is slightly increased with respect to the general population. Causes of mortality may be due to complications of the disease, secondary to drugs or surgical complications. Mortality associated with the disease, it occurs mainly in the first 5 years of diagnosis, due to the increased risk of acute complications such as severe ulcerative colitis, toxic megacolon and massive digestive hemorrhage. In addition, patients with IBD are at increased risk of digestive tract and extraintestinal neoplasias. Colorectal cancer occurs as a consequence of chronic inflammation of the colonic mucosa. Extraintestinal neoplasms include lung cancer, hematologic malignancies such as lymphoma, cholangiocarcinoma, cervical cancer, and skin cancer. They also present an increased risk of cardiovascular and thromboembolic diseases, associated with the prothrombotic state of these patients. This review aims to describe the main causes of mortality in IBD patients, in order to be able to prevent the disease and provide opportune diagnosis


La enfermedad inflamatoria intestinal (EII) es una enfermedad crónica de causa desconocida. Su etiología se ha atribuido a una inflamación de la mucosa intestinal debido a una pérdida de la inmunotolerancia a la flora intestinal comensal en individuos genéticamente predispuestos. La EII puede presentar complicaciones a corto y largo plazo, lo que puede afectar la calidad de vida y mortalidad de los pacientes, siendo este riesgo levemente mayor con respecto a la población general. Las causas de mortalidad pueden ser consecuencia de las complicaciones propias de la enfermedad, secundaria a fármacos o por complicaciones quirúrgicas. En cuanto a la mortalidad asociada a la enfermedad, se presenta principalmente en los primeros 5 años de diagnóstico, por mayor riesgo de complicaciones agudas como colitis ulcerosa grave, megacolon tóxico y hemorragia digestiva masiva. Además, los pacientes con EII presentan mayor riesgo de neoplasias tanto del tubo digestivo como extraintestinales. El cáncer colorrectal se presenta como consecuencia de la inflamación crónica de la mucosa colónica. Dentro de las neoplasias extraintestinales se encuentran el cáncer de pulmón, neoplasias hematológicas como el linfoma, colangiocarcinoma, cáncer cervicouterino y cáncer de piel. También presentan mayor riesgo de enfermedades cardiovasculares y tromboembólicas, asociadas al estado protrombótico de estos pacientes. Esta revisión tiene como objetivo describir las principales causas de mortalidad en los pacientes con EII, con el fin de poder prevenirlas y diagnosticarlas oportunamente.


Assuntos
Humanos , Neoplasias Colorretais/mortalidade , Doenças Inflamatórias Intestinais/complicações , Doenças Inflamatórias Intestinais/mortalidade , Complicações Pós-Operatórias/mortalidade , Doenças Inflamatórias Intestinais/cirurgia , Doenças Inflamatórias Intestinais/tratamento farmacológico , Fatores de Risco , Progressão da Doença
11.
Gastroenterol. latinoam ; 28(2): 70-75, 2017. ilus
Artigo em Espanhol | LILACS | ID: biblio-1118440

RESUMO

Inflammatory bowel disease (IBD) is a chronic, idiopathic disease characterized by inflammation of the gastrointestinal tract. It affects more than 5 million people worldwide and in Chile studies suggest that IBD incidence has increased in recent years. It is manifested by periods of remission and activity, requiring permanent pharmacological treatment. Both, the occurrence of a crisis episode and the need for lifetime medical treatment could affect the quality of life of IBD patients. Studies suggest that patients with IBD require education to develop self-management of their disease and adhere to treatment, thus reducing the risk of crisis episodes. The importance of this strategy or action is significant if we consider that studies have shown that the level of knowledge of IBD patients regarding their pathology is low. The purpose of this article is to review the effect of education on the management of IBD patients and the implications of a multidisciplinary team with an IBD specialist nurse.


La enfermedad inflamatoria Intestinal (EII) es una enfermedad crónica, idiopática, caracterizada por la inflamación del tracto gastrointestinal. Afecta a más de 5 millones de personas en el mundo y en Chile estudios sugieren que ha ido en aumento en los últimos años. Se manifiesta por períodos de remisión y actividad, siendo necesario un tratamiento farmacológico permanente. Tanto la presencia de crisis como la necesidad de un tratamiento médico de por vida, podrían afectar la calidad de vida de estos pacientes. Estudios sugieren que los pacientes con EII requieren de educación para poder desarrollar un buen autocuidado de su enfermedad, adherirse al tratamiento y disminuir así el riesgo de crisis. Esta estrategia o acción no deja de ser importante si consideramos que estudios han mostrado que el nivel de conocimiento de los pacientes con EII respecto a su patología es bajo. El propósito de este artículo es revisar el efecto de la educación en el manejo de los pacientes con EII, y las implicancias de un equipo multidisciplinario con una enfermera especialista en EII que realice el seguimiento de estos pacientes.


Assuntos
Humanos , Equipe de Assistência ao Paciente , Doenças Inflamatórias Intestinais/terapia , Educação de Pacientes como Assunto/métodos , Qualidade de Vida , Doenças Inflamatórias Intestinais/enfermagem , Colite Ulcerativa/terapia , Doença de Crohn/terapia , Conhecimentos, Atitudes e Prática em Saúde , Cooperação do Paciente , Cooperação e Adesão ao Tratamento
13.
Gastroenterol. latinoam ; 28(3): 177-184, 2017.
Artigo em Espanhol | LILACS | ID: biblio-1118805

RESUMO

Incidence of obesity is rising worldwide, Chile is no exception with obese patients representing up to one third of general population. This parallels with increasing prevalence of inflammatory bowel disease (IBD). Contrary to conventional belief, comorbidity is high (15-40%), where both diseases present with chronic inflammation and dysbiosis which alters intestinal barrier. Causality between obesity and IBD is difficult to stablish and evidence is scarce to determine association. Obesity would be a risk factor for IBD, particularly in Crohn´s Disease (CD), females and obesity at young age. Other than body mass index (BMI), visceral adipose tissue (VAT) has been recently determined as the best indicator of metabolic and endocrine consequences of obesity. Increasing values of VAT have been related to complicated IBD and worst prognosis. On IBD-related therapy, increasing BMI has been related to suboptimal doses and in biologic therapy, obesity raises the probability of flares, loss of response and therapy optimization. Obese patients require IBD-related surgery before non-obese patients and present more postoperative complications. Similarly, VAT is an independent risk factor for postoperative recurrence in CD. Altogether this evidence suggests that obesity does have an influence on IBD, therefore, multidisciplinary healthcare providers should prevent, educate and intervene actively in obesity in order to improve results in intestinal disease


La obesidad ha ido aumentando progresivamente a nivel mundial. Chile no es la excepción, donde un tercio de la población es obesa. Así mismo, la incidencia y prevalencia de la enfermedad inflamatoria intestinal (EII) también ha ido en aumento. La comorbilidad entre obesidad y EII es alta (15-40%) donde ambas presentan inflamación crónica y dentro de su patogenia tienen en común la disbiosis, que altera la función de barrera intestinal. Establecer una asociación de causalidad es difícil y la evidencia es escasa en relación a su asociación. La obesidad puede ser considerada como factor de riesgo para EII, particularmente en pacientes con Enfermedad de Crohn (EC), mujeres y obesidad temprana. Además, se ha establecido que el tejido adiposo visceral (TAV) es mejor indicador de las consecuencias metabólicas de la obesidad en comparación al índice de masa corporal (IMC) y se ha asociado a EII más complicada y peor evolución natural. Con respecto a la terapia, los pacientes con mayor IMC tienen con mayor frecuencia, dosis subóptima de los fármacos, y en terapia biológica, la obesidad aumenta la probabilidad de crisis, pérdida de respuesta al fármaco u optimización de la terapia. Los pacientes obesos requieren cirugía relacionada a EII antes que los pacientes no obesos, presentan más complicaciones postoperatorias y el TAV es un factor de riesgo independiente para recurrencia postoperatoria en EC. Todos estos resultados sugieren que la obesidad influye en la EII, por lo que una intervención activa y multidisciplinaria pudiese mejorar también los resultados en la enfermedad intestinal.


Assuntos
Humanos , Doenças Inflamatórias Intestinais/complicações , Doenças Inflamatórias Intestinais/epidemiologia , Obesidade/complicações , Obesidade/epidemiologia , Doenças Inflamatórias Intestinais/fisiopatologia , Doenças Inflamatórias Intestinais/terapia , Colite Ulcerativa , Doença de Crohn , Comorbidade , Fatores de Risco , Gordura Intra-Abdominal , Obesidade/fisiopatologia , Obesidade/terapia
14.
Rev Med Chil ; 144(2): 211-21, 2016 Feb.
Artigo em Espanhol | MEDLINE | ID: mdl-27092676

RESUMO

The prevalence of Celiac disease in the general population is approximately 1% and remains undiagnosed in a significant proportion of individuals. Its clinical presentation includes the classical malabsorption syndrome, unspecific and extra-intestinal manifestations, and silent celiac disease. The serologic diagnosis has an elevated sensitivity and specificity and, at least in adult population, it must be confirmed by biopsy in every case. Diagnosis in subjects already on gluten free diet includes HLA typing and gluten challenge with posterior serologic and histologic evaluation. The core of the treatment is the gluten free diet, which must be supervised by an expert nutritionist. Monitoring must be performed with serology beginning at 3-6 months, and with histology two years after the diagnosis, unless the clinical response is poor. Poor disease control is associated with complications such as lymphoma and small bowel adenocarcinoma. In the future, it is likely that new pharmacologic therapies will be available for the management of celiac disease.


Assuntos
Autoanticorpos/sangue , Doença Celíaca , Imunoglobulina A/sangue , Transglutaminases/sangue , Biomarcadores/sangue , Biópsia , Doença Celíaca/sangue , Doença Celíaca/diagnóstico , Doença Celíaca/etiologia , Doença Celíaca/terapia , Humanos , Imunoglobulina A/imunologia , Sensibilidade e Especificidade , Transglutaminases/imunologia
15.
Rev. méd. Chile ; 144(2): 211-221, feb. 2016. ilus, mapas
Artigo em Espanhol | LILACS | ID: lil-779489

RESUMO

The prevalence of Celiac disease in the general population is approximately 1% and remains undiagnosed in a significant proportion of individuals. Its clinical presentation includes the classical malabsorption syndrome, unspecific and extra-intestinal manifestations, and silent celiac disease. The serologic diagnosis has an elevated sensitivity and specificity and, at least in adult population, it must be confirmed by biopsy in every case. Diagnosis in subjects already on gluten free diet includes HLA typing and gluten challenge with posterior serologic and histologic evaluation. The core of the treatment is the gluten free diet, which must be supervised by an expert nutritionist. Monitoring must be performed with serology beginning at 3-6 months, and with histology two years after the diagnosis, unless the clinical response is poor. Poor disease control is associated with complications such as lymphoma and small bowel adenocarcinoma. In the future, it is likely that new pharmacologic therapies will be available for the management of celiac disease.


Assuntos
Humanos , Autoanticorpos/sangue , Imunoglobulinas/sangue , Doença Celíaca/diagnóstico , Doença Celíaca/etiologia , Doença Celíaca/sangue , Doença Celíaca/terapia , Transglutaminases/sangue , Biópsia , Imunoglobulinas/imunologia , Biomarcadores/sangue , Transglutaminases/imunologia , Sensibilidade e Especificidade
16.
Rev. Méd. Clín. Condes ; 26(5): 613-627, sept. 2015. ilus, tab
Artigo em Espanhol | LILACS | ID: biblio-1128561

RESUMO

La Enfermedad Celiaca (EC) tiene una prevalencia cercana al 1% de la población general y se considera que hay un número importante de pacientes asintomáticos no diagnosticados. Su presentación clínica es variable comprendiendo el clásico síndrome de malabsorción, formas menores y la EC silente. El diagnóstico serológico tiene una elevada sensibilidad y especificidad y siempre debe confirmarse con biopsia. El diagnóstico en pacientes en dieta libre de gluten incluye test de tipificación de HLA y prueba de dieta con gluten con estudio serológico e histológico posterior. El pilar del tratamiento es la dieta libre de gluten, que debe ser supervisada por un nutriólogo con experiencia. La monitorización de la terapia debe realizarse con serología. La EC mal controlada puede determinar complicaciones como linfoma y adenocarcinoma de intestino delgado. En el futuro es probable que nuevas terapias farmacológicas sean de utilidad en el manejo de la EC.


Celiac disease has a prevalence near to 1% of general population and there is an important amount of asymptomatic people not yet diagnosed. Clinical presentation includes the classical malabsorption syndrome, minor and silent celiac disease. Serologic diagnosis has an elevated sensitivity and specificity, and must be confirmed by biopsy. Diagnosis in those on gluten free diet includes HLA type and gluten challenge with posterior serologic and histologic evaluation. The core of the treatment is the gluten free diet that must be supervised by an expert nutritionist. Monitoring is with serology. Poor disease control can determine complications such as lymphoma and small bowel adenocarcinoma. In the future, it is likely that new pharmacologic therapies will be available for the management of celiac disease.


Assuntos
Humanos , Doença Celíaca/diagnóstico , Doença Celíaca/etiologia , Doença Celíaca/terapia , Sinais e Sintomas , Doenças Autoimunes/complicações , Linfoma não Hodgkin/etiologia , Teste de Histocompatibilidade , Testes Sorológicos , Doença Celíaca/classificação , Doença Celíaca/complicações , Doença Celíaca/dietoterapia , Estado Nutricional , Endoscopia Gastrointestinal , Dieta Livre de Glúten , Neoplasias/etiologia
17.
Rev. Méd. Clín. Condes ; 26(5): 667-675, sept. 2015. tab
Artigo em Espanhol | LILACS | ID: biblio-1128584

RESUMO

Las enfermedades inflamatorias intestinales representan una patología de alta morbilidad. Esto debido a que se asocia a mayor su riesgo de desarrollo de neoplasias tanto colorrectales como colangiocarcinoma, desarrollo de complicaciones como fístulas, abscesos, estenosis intestinales espontáneas o postoperatorias y estenosis biliares en aquellas asociadas a colangitis esclerosante primaria. El rol del endoscopista avanzado en este grupo de pacientes se encuentra en la vigilancia de ambas neoplasias y en el tratamiento endoscópico de las complicaciones ya mencionadas. En relación a la vigilancia de cáncer colorrectal, existen distintas recomendaciones internacionales respecto a los intervalos y las técnicas de vigilancia, situándose la cromoendoscopia como método de elección emergente en los últimos años. Es importante destacar la publicación del uso de nueva nomenclatura para los hallazgos colonoscópicos durante la vigilancia del cáncer colorectal, abandonando los conceptos de DALM o lesiones o masas asociadas a displasia, lesiones tipo adenoma o no adenomatosas.


Inflammatory bowel diseases represent a high morbidity pathology given their high risk of developing both colorectal cancer and cholangiocarcinoma, besides the development of fistulas, abscesses, spontaneous or postoperative intestinal stenosis and biliary strictures in patients diagnosed with primary sclerosant cholangitis. The advanced endoscopist's rol in this group of patients lies within surveillance of both neoplasms and the endoscopic treatment of complications already mentioned. In relation to surveillance of colorectal cancer, there are various international recommendations regarding surveillance intervals and techniques, with chromoendoscopy emerging as a method of choice in recent years. It is important to highlight the use of new nomenclature for colonoscopic findings during surveillance, abandoning concepts as DALM, adenoma-like lesions or non adenoma-like lesions.


Assuntos
Humanos , Neoplasias Colorretais/diagnóstico , Doenças Inflamatórias Intestinais/complicações , Doenças Inflamatórias Intestinais/diagnóstico , Doenças Inflamatórias Intestinais/terapia , Endoscopia Gastrointestinal/métodos , Colangiocarcinoma/diagnóstico , Neoplasias Colorretais/epidemiologia , Fatores de Risco , Colangiocarcinoma/epidemiologia
18.
Gastroenterol. latinoam ; 26(2): 94-100, abr.-jun. 2015. tab
Artigo em Espanhol | LILACS | ID: lil-766849

RESUMO

Biological therapy plays an important role in the treatment of inflammatory bowel disease (IBD). However, the use of these drugs is limited due to fears about their side effects. Aim: To report the experience with the use of infliximab/adalimumab in IBD patients in a public hospital. Material and Methods: Descriptive study of a historical cohort of IBD patients treated with infliximab and adalimumab between April 2012 and July 2014. The clinical response was considered favourable when general, intestinal and extra intestinal symptoms subsided after the induction therapy. In addition, endoscopic and/or imaging response was evaluated at three and six months of treatment. Results: Fifteen out of 162 patients, aged 17 to 52 years (7 women) were included. Seven had Crohn´s Disease, 7 had ulcerative colitis and one had non-classifiable IBD. Biological therapy was indicated due to conventional refractory disease in all patients. All patients received combined treatment with immunosuppressive medications. A favorable clinical response was observed in 93 percent after induction therapy and 73 percent showed endoscopic/imagining remission after 3-6 months. Only one patient experienced side effects associated to the biological therapy, which did not result in discontinuation or treatment interruption. Conclusions: In this cohort of IBD patients treated in a public hospital, the use of infliximab/adalimumab was associated with favorable clinical and endoscopic evolution, post induction therapy with no major side effects.


La terapia biológica tiene un papel fundamental en el tratamiento de la enfermedad inflamatoria intestinal (EII). Sin embargo, el uso de estos fármacos es escaso debido a los costos y los temores sobre los efectos secundarios. Objetivo: Dar a conocer la experiencia en el uso de infliximab/adalimumab en pacientes con EII atendidos en un hospital público de nuestro país. Material y Métodos: Estudio descriptivo de una cohorte histórica de pacientes con EII tratados con infliximab y adalimumab entre abril de 2012 y julio de 2014. La respuesta clínica fue considerada favorable cuando los síntomas generales, intestinales y extra-intestinales desaparecieron después de la terapia de inducción. Además se evaluó la respuesta endoscópica/radiológica a los 3 y 6 meses de tratamiento. Resultados: De un total de 162 pacientes con EII, 15 fueron tratados con terapia biológica, con edad entre 17-52 años (7 mujeres). Siete presentaban el diagnóstico de enfermedad de Crohn, siete colitis ulcerosa y uno EII no clasificable. En todos se inició terapia biológica debido a la presencia de refractariedad a la terapia convencional. Todos recibieron terapia combinada con inmunosupresores. Se observó una respuesta clínica favorable en 93 por ciento después de la terapia de inducción y 73 por ciento tuvo una mejoría endoscópica después de 3-6 meses. Sólo un paciente presentó un evento adverso a terapia biológica, el cual no motivó la interrupción del tratamiento. Conclusiones: En esta cohorte de pacientes con EII tratados en un hospital público, el uso de infliximab/adalimumab se asoció con mejoría clínica y endoscópica post terapia de inducción, sin mayores efectos secundarios.


Assuntos
Humanos , Masculino , Adolescente , Adulto , Feminino , Pessoa de Meia-Idade , Anti-Inflamatórios , Anticorpos Monoclonais/uso terapêutico , Doenças Inflamatórias Intestinais/tratamento farmacológico , Anticorpos Monoclonais Humanizados/uso terapêutico , Terapia Biológica , Colite Ulcerativa/tratamento farmacológico , Epidemiologia Descritiva , Doença de Crohn/tratamento farmacológico
19.
Gastroenterol. latinoam ; 26(3): 139-143, 2015. tab, ilus, graf
Artigo em Espanhol | LILACS | ID: biblio-868961

RESUMO

Fecal incontinence (FI) is associated with low self-esteem and quality of life. Nowadays, multimodal pelviperineal rehabilitation (MPPR) has become the preferred treatment. Purpose: To evaluate our results of multimodal pelviperineal rehabilitation (MPPR) in patients diagnosed with fecal incontinence (FI). Methods: Historic cohort study using a prospectively maintained database from patients with FI that underwent MPPR between years 1999 and 2012. FI was classified according to Jorge-Wexner´s scale, at the beginning (Winitial) and the end (Wfinal) of treatment. In July 2013 a survey was carried out to measure follow-up Wexner score (Wfollow-up) and pelvic muscle training. Statystical analysis was performed using Chi square test, Fisher Test, Mann-Whitney and Odds Ratio. Significant p value < 0.05. Results: One hundred and thirteen patients completed treatment, median age 67 years-old (r: 24-91) and 83 percent female. Median scores for Winitial and Wfinal were 9 points (r: 3-19) and 3 points (r: 0-13), respectively (p < 0.001). In July 2013, 68 (61 percent) patients were available for follow-up. Wexner score at the beginning, end and follow-up were as follows: 9 (i: 3-19), 3 (i:0-12) and 4 (i:0-19), respectively. There were significant differences between Winitial and Wfollow-up (p < 0.001), but not between Wfinal and Wfollow-up (p = 0.23). There were 20 patients (29 percent) who kept training their pelvic muscles and 48 (71 percent) who did it very rarely or did not do it at all. It was the latter group who showed an increased risk to obtain worst score in Wfollow-up (OR = 3.89; CI 95 percent: 1.26-11.9; p = 0.0175). Conclusion: FI patients treated with MPPR show good short and long-term results.


Introducción: La incontinencia fecal (IF) se asocia a menor calidad de vida en quienes la sufren. Actualmente, la rehabilitación pelviperineal multimodal (RPPM) es el tratamiento inicial de elección. Objetivo: Evaluar los resultados de la RPPM en pacientes con IF. Método: Estudio de cohorte histórica de pacientes con IF que recibieron RPPM entre 1999-2012. Se utilizó la escala de Jorge-Wexner para medir laIF, al inicio (Wi) y fin (Wf) del tratamiento. Se aplicó una encuesta en julio de 2013 para medir el Wexner de seguimiento (Ws) y mantención de ejercicios terapéuticos. Análisis estadístico: prueba de c2, prueba exacta de Fisher, Mann-Whitney y Odds Ratio. Significancia estadística p < 0,05. Resultados: Hubo 113 pacientes que completaron el tratamiento. La mediana de edad fue 67 años (i: 24-91) y 83 porciento género femenino. La mediana de Wi fue de 9 puntos (i: 3-19) y la mediana de Wf fue de 3 puntos (i: 0-13) (p < 0,001). Se logró contactar a 68 pacientes para el seguimiento, en ellos la mediana del puntaje de Wi, Wf y Wsfue de 9 (i: 3-19), 3 (i:0-12) y 4 (i:0-19), respectivamente. Hubo diferencia significativa entre Wi y Ws (p < 0,001), pero no entre Wf y Ws (p = 0,23). Veinte pacientes (29 por ciento) realizaron ejercicios terapéuticos regularmente y 48 (71 por ciento) nunca o raramente; este último grupo es factor de riesgo para obtener peores resultados (OR = 3,89; CI 95 porciento: 1,26-11,9; p = 0,0175). Conclusión: El tratamiento con RPPM en pacientes con IF tiene buenos resultados a corto y largo plazo.


Assuntos
Humanos , Masculino , Adulto , Feminino , Pessoa de Meia-Idade , Idoso , Idoso de 80 Anos ou mais , Biorretroalimentação Psicológica/métodos , Terapia por Exercício , Estimulação Elétrica/métodos , Incontinência Fecal/reabilitação , Terapia Combinada , Seguimentos , Diafragma da Pelve , Inquéritos e Questionários , Resultado do Tratamento
20.
Gastroenterol. latinoam ; 25(1): 9-16, 2014. ilus, tab
Artigo em Espanhol | LILACS | ID: lil-765143

RESUMO

Background: Perianal fistula (PF) may be present in 40 percent of patients with Crohn´s Disease (CD). Due to its complexity, its management should be multidisciplinary. Purpose: To describe clinical treatment in patients with CD and PF in our institution. Materials and Methods: This is a descriptive retroprospective study, using a registry of CD patients. We selected patients with PF and further characterized those patients that received their treatment at Clínica las Condes (CLC). Results: From a total of 74 patients with CD in the registry, 23 (31 percent) had PF, 61 percent male, median of 7 years of disease and half with colonic extension. Twelve patients were treated in CLC, from these, seven had concomitant proctitis. Optimal diagnostic study (magnetic resonance imaging/endorectal ultrasound plus examination under anesthetic) was performed in eleven (92 percent) patients. Ten (83 percent) patients received an optimal treatment (drainage and installation of a loose seton + start or optimization of medical therapy). Complete clinical response was achieved in more than half of the patients under optimal treatment within the first 6 months. Six (50 percent) patients had one or more recurrences of PF with similar study and management in a median of 13 months. With a median follow-up of 29 months, eight out of 12 patients had complete clinical response. There was one patient with unfavorable course who required a proctectomy and terminal diversion. Conclusion: Treatment of PF in CD is complex and in our population, the first-line treatment includes the installation of a loose seton and medical therapy to achieve clinical response even though fistulous tracts may persist.


Introducción: La fístula perianal (FP) puede presentarse hasta en 40 por ciento de los pacientes con Enfermedad de Crohn (EC). Dada su complejidad el tratamiento debe ser multidisciplinario. Objetivo: Describir el tratamiento de los pacientes portadores de EC con FP. Métodos: Estudio descriptivo, utilizando un registro de pacientes con EC. Se seleccionaron los pacientes con FP y se caracterizaron aquellos que recibieron el tratamiento en Clínica Las Condes (CLC). Resultados: De un total de 74 pacientes con EC, 23 (31 por ciento) presentaban FP asociada, 61 por ciento de sexo masculino, mediana de duración de enfermedad 7 años y la mitad con extensión colónica. Doce pacientes fueron tratados en CLC, de ellos, siete presentaban proctitis al momento de la FP. En 11 (92 por ciento) pacientes se realizó un estudio diagnóstico óptimo (resonancia magnética/ endosonografía transrrectal y exploración bajo anestesia). Diez (83 por ciento) pacientes recibieron tratamiento óptimo biasociado (drenaje e instalación de sedal no cortante + inicio u optimización de terapia médica). Siete pacientes con tratamiento óptimo presentaron mejoría clínica completa dentro de los primeros 6 meses. Seis (50 por ciento) pacientes presentaron una o más recurrencia de FP con estudio y manejo similar en una mediana de 13 meses. Con una mediana de seguimiento de 29 meses, ocho de los 12 pacientes obtuvieron mejoría clínica completa. Una paciente evolucionó desfavorablemente, requiriendo proctectomía y ostomía terminal. Conclusión: El manejo del FP en EC es complejo, en nuestra población el tratamiento biasociado (sedal + fármacos) fue de elección para lograr una mejoría clínica aun cuando persistieron los trayectos fistulosos.


Assuntos
Humanos , Masculino , Feminino , Adolescente , Adulto , Pessoa de Meia-Idade , Doença de Crohn/complicações , Fístula Retal/etiologia , Fístula Retal/terapia , Anticorpos Monoclonais/uso terapêutico , Azatioprina/uso terapêutico , Terapia Biológica , Terapia Combinada , Canal Anal/patologia , Drenagem/métodos , Doença de Crohn/terapia , Seguimentos , Estudos Retrospectivos , Resultado do Tratamento
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