Epidemiology
Chagas disease (American trypanosomiasis) is caused by the protozoan parasite Trypanosoma cruzi, and transmitted to humans by infected triatomine bugs, and less commonly by transfusion, organ transplant, from mother to infant, and in rare instances, by ingestion of contaminated food or... drink.1-4 The hematophagous triatomine vectors defecate during or immediately after feeding on a person. The parasite is present in large numbers in the feces of infected bugs, and enters the human body through the bite wound, or through the intact conjunctiva or other mucous membrane.
Vector-borne transmission occurs only in the Americas, where an estimated 8 to 10 million people have Chagas disease.5 Historically, transmission occurred largely in rural areas in Latin America, where houses built of mud brick are vulnerable to colonization by the triatomine vectors.4 In such areas, Chagas disease usually is acquired in childhood. In the last several decades, successful vector control programs have substantially decreased transmission rates in much of Latin America, and large-scale migration has brought infected individuals to cities both within and outside of Latin America.
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Chagas disease (American trypanosomiasis) is caused by the protozoan parasite Trypanosoma cruzi, and transmitted to humans by infected triatomine bugs, and less commonly by transfusion, organ transplant, from mother to infant, and in rare instances, by ingestion of contaminated food or drink.1-4 The... hematophagous triatomine vectors defecate during or immediately after feeding on a person. The parasite is present in large numbers in the feces of infected bugs, and enters the human body through the bite wound, or through the intact conjunctiva or other mucous membrane.
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El agente etiológico de la tuberculosis es el Mycobacterium tuberculosis o bacilo de Koch. Se trata de un bacilo aerobio estricto, ácido-alcohol resistente, sin movilidad, de crecimiento lento y que se inactiva con rayos ultravioleta y temperaturas mayores de 60°C.
Each year more than one million women are diagnosed with breast cancer worldwide over half of whom will die from the disease. Breast cancer is the most common cancer and the leading cause of cancer death for women
Med Princ Pract 2021;30:17–28
An overview of ethics and clinical ethics is presented in this review. The 4 main ethical principles, that is beneficence, nonmaleficence, autonomy, and justice, are defined and explained. Informed consent, truth-telling, and confidentiality spring from the ...principle of autonomy, and each of them is discussed. In patient care situations, not infrequently, there are conflicts between ethical principles (especially between beneficence and autonomy). A four-pronged systematic approach to ethical problem-solving and several illustrative cases of conflicts are presented. Comments following the cases highlight the ethical principles involved and clarify the resolution of these conflicts. A model for patient care, with caring as its central element, that integrates ethical aspects
(intertwined with professionalism) with clinical and technical expertise desired of a physician is illustrated
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Emergencias 2021: 33: 42-58
La miocarditis es una enfermedad inflamatoria con compromiso focal o difuso del miocardio, que se presenta de forma fulminante, pudiendo ser aguda, subaguda o crónica.Las que poseen un nivel de gravedad suficiente para reconocerlas clínicamente, son raras, pero la prevalencia de los casos leves y ...asintomáticos probablemente sea más elevada.
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Änderung gegenüber der Version vom 26.1.2021: Aktualisierung der Informationen über monoklonale Antikörper und Rekonvaleszentenplasma
Oсобенности клинических проявлений и лечения заболевания, вызванного новой коронавирусной инфекцией (Covid-19) у детей (clinical guidelines pediatrics)
Última modificação: 12.06.2020. Este protocolo apresenta aos profissionais de saúde e aos programas de controle da TB (das esferas estaduais e municipais) subsídios para implantar a vigilância da ILTB em seus territórios, ao tempo que apresenta estratégias de fortalecimento e ampliação da ...vigilância da ILTB onde essa já está implantada.
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La evolución de los acontecimientos y el esfuerzo conjunto de la comunidad científica mundial, hangeneradogran cantidad de información que se modificarápidamente con nuevas evidencias. Este documento pretende hacer unresumen analítico de la evidencia científica dispo...niblehasta el momento en torno a la epidemiología, características microbiológicas y clínicas del COVID-19.En esta actualización se añaden los hallazgos acerca de la transmisiónen periodo asintomático y a partir de aerosoles y superficies inanimadas, así como las características de los principales grupos de riesgo. Para información relativa a medicamentos relacionados con COVID-19 se puede consultar la web de la Agencia Española del Medicamento y ProductosSanitarios: https://www.aemps.gob.es/
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