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1.
Insuf. card ; 16(2): 52-59, jun. 2021. ilus, tab
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1340000

ABSTRACT

La enfermedad de Chagas es una enfermedad parasitaria (Trypanosoma cruzi), endémica en 21 países de América y que las migraciones la han dispersado en distintos continentes. Una de las manifestaciones más precoces de esta enfermedad son las alteraciones disautonómicas o disfunción autonómica. La severidad de este inadecuado funcionamiento del sistema nervioso autónomo resulta mensurable, de modo que la evolución y/o progresión de la enfermedad puede constatarse mediante la alteración de estudios clínicos y detección de anticuerpos antimuscarínicos. Estos anticuerpos están presentes en un 30% de los infectados y aparecen muy precozmente una vez instalada la parasitosis; además otros estudios, como la dispersión del QT (>65 mseg) y la variabilidad de la frecuencia cardíaca (<100 mseg) presentan valores anormales. La utilización de nuevos paradigmas de atención, diagnóstico y tratamientos adecuados son imprescindibles para prevenir el desarrollo de esta cardiopatía.


Chagas disease is a parasitic disease (Trypanosoma cruzi), endemic in 21 countries of America and that migrations have dispersed it in different continents. One of the earliest manifestations of this disease is dysautonomic alterations or autonomic dysfunction. The severity of this inadequate functioning of the autonomic nervous system is measurable, so that the evolution and/or progression of the disease can be verified by altering clinical studies and detecting antimuscarinic antibodies. These antibodies are present in 30% of those infected and appear very early once the parasitosis is installed; In addition, other studies, such as QT dispersion (> 65 ms) and heart rate variability (<100 ms) show abnormal values. The use of new paradigms of care, diagnosis and appropriate treatments are essential to prevent the development of this heart disease.


A doença de Chagas é uma doença parasitária (Trypanosoma cruzi), endêmica em 21 países da América e que as migrações a dispersaram em diferentes continentes. Uma das primeiras manifestações desta doença são as alterações disautonômicas ou disfunção autonômica. A gravidade desse funcionamento inadequado do sistema nervoso autônomo é mensurável, de modo que a evolução e/ou progressão da doença pode ser verificada alterando os estudos clínicos e detectando anticorpos antimuscarínicos. Esses anticorpos estão presentes em 30% dos infectados e aparecem muito cedo, uma vez instalada a parasitose; Além disso, outros estudos, como a dispersão do QT (> 65 mseg) e a variabilidade da freqüência cardíaca (<100 mseg), mostram valores anormais. A utilização de novos paradigmas de atendimento, diagnóstico e tratamentos adequados são essenciais para prevenir o desenvolvimento desta doença cardíaca.

2.
Perinatol. reprod. hum ; 28(3): 170-173, jul.-sep. 2014. ilus
Article in Spanish | LILACS | ID: lil-744099

ABSTRACT

El vólvulo de la vesícula biliar es una enfermedad preponderante en las personas ancianas y del sexo femenino. En niños es extremadamente raro. El rango de edad ocurre entre los 6 y 13 años, predomina en el sexo masculino, con una relación de 4:1; el paciente más joven reportado en la literatura es de dos años. Es una enfermedad rara en la que el órgano gira a lo largo de su eje comprometiendo su irrigación vascular. Esta enfermedad fue descrita por primera vez en 1898 por Wendel. El primer caso en niños se describió en 1925 por Daux. A la fecha, 14 casos han sido reportados en la literatura inglesa y 38 casos en la literatura japonesa. En México no encontramos registro de casos. Se reporta el primer caso mundial de vólvulo de vesícula en un recién nacido como causa inusual de abdomen agudo. Caso clínico: recién nacido masculino de 24 días de vida con vólvulo de la vesícula biliar que ameritó colecistectomía convencional.


Gallbladder volvulus is a disease most frequently seen in elderly people or women, but its presence in children is extremely rare. Its incidence occurs between 6 to 13 years, it is predominant in males, 4:1. The youngest case described in the literature was a two-year-old. It is considered a rare disease in which the organ rotates along its axis, compromising its vascular irrigation. It was first described in 1898 by Wendel; in children, it was first reported in 1925 by Daux. To date, only 14 cases have been documented in the English literature and 38 in the Japanese. In Mexico we did not find any case recorded. We report the first world-wide case of gallbladder volvulus in a newborn as unusual cause of acute abdomen. Case report: 24-day-old male newborn with acute abdomen due to a gallbladder volvulus that required conventional cholecystectomy.

3.
Perinatol. reprod. hum ; 28(1): 45-48, ene.-mar. 2014. ilus
Article in Spanish | LILACS | ID: lil-717290

ABSTRACT

La onfalopileflebitis es la inflamación conjunta con trombosis séptica de la vena porta o de alguna de sus tributarias. Ésta se presenta como una complicación de la colocación del un catéter umbilical. El diagnóstico es difícil, debido a lo inespecífico del cuadro; los hallazgos de este padecimiento suelen realizarse durante una intervención quirúrgica o en forma incidental mediante estudios de imagen o estudios anatomopatológicos. Se reporta el caso de un neonato que tuvo un desenlace fatal por esta entidad con formación de absceso hepático, el cual requirió de un drenaje quirúrgico abierto y antibioticoterapia. Se discutió su condición rara y no comunicada, además de sus características etiopatogénicas, clínicas, diagnósticas y terapéuticas.


Omphalopylephlebitis is the inflammation with septic thrombosis of the portal vein or one of its tributaries as a complication of umbilical catheter placement. Diagnosis is difficult because of non specific findings of the picture and are usually performed during a surgery, or incidentally by imaging studies or pathology. We report the case of a newborn with fatal outcome for this entity with liver abscess formation which required open surgical drainage and antibiotic therapy. We discuss rare condition, besides unreported etiopathogenic characteristics, clinical, diagnostic and therapeutic.

4.
Ginecol. obstet. Méx ; 68(4): 171-3, abr. 2000. ilus, tab
Article in Spanish | LILACS | ID: lil-286199

ABSTRACT

Se presenta un caso de evisceración de intestino delgado a través del fondo de saco posterior, en una mujer de 23 años, se discute su manejo y se hace una revisión de la literatura mundial en este tipo de casos.


Subject(s)
Humans , Female , Adult , Curettage/adverse effects , Intestines/pathology , Vagina/pathology , Estrogens/deficiency
5.
P. R. health sci. j ; 17(3): 293-5, Sept. 1998. ilus
Article in English | LILACS | ID: lil-234841

ABSTRACT

An increased incidence of cerebral thromboembolic events has been reported in young patients with inflammatory bowel disease (IBD). It has been suggested that a hypercoagulable state is associated with clinical activity of the disease, with elevation of factors V, VIII, fibrinogen and platelets and a lowering of anti-thrombin III. We present the case of a 35 y/o male with refractory Crohn's disease who complained of headaches, blurred vision and tonic-clonic seizures. The studies demonstrated an ischemic stroke of the left cerebral hemisphere, without vascular abnormalities. Elevation of factor VIII, platelets, and antithrombin III were found. The symptoms were relieved with medical treatment and the patient has continued in good health after resection of the diseased terminal ileum.


Subject(s)
Humans , Male , Adult , Crohn Disease/complications , Intracranial Embolism and Thrombosis/etiology , Cerebral Infarction/diagnosis , Cerebral Infarction/etiology , Crohn Disease/surgery , Crohn Disease , Ileitis/surgery , Ileitis/complications , Ileitis , Intracranial Embolism and Thrombosis/diagnosis , Magnetic Resonance Imaging , Tomography, X-Ray Computed
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