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6.
Rev. invest. clín ; Rev. invest. clín;35(1): 67-70, 1983.
Artigo em Espanhol | LILACS | ID: lil-14566

RESUMO

Se presenta el caso de una paciente con sepsis por Gram negativos que, durante su evolucion, curso con la aparicion subita de hipertension arterial pulmonar. Este evento correlaciono con la progresion rapida de la fase hiperdinamica a la de hipodinamia caracteristicas de la sepsis. Esta situacion se revirtio con el empleo de vasodilatadores. En este caso nitroprusiato sodio, exclusivamente. Se informan los cambios observados en los diversos parametros hemodinamicos medido, se analizan las hipotesis convencionalmente invocadas tendientes a explicar la progresion de fase A a fase B en la sepsis y se revisan los criterios tradicionales de manejo en los enfermos en estas condiciones. Se propone la hipertension arterial pulmonar como un mecanismo mas a ser considerado como causa del deterioro hemodinamico agudo durante la evolucion del choque endotoxico sugiriendo ademas que, estos casos, son tributarios de tratamiento con vasodilatadores solos o, en asociacion, con inotropicos


Assuntos
Adulto , Humanos , Feminino , Bactérias Anaeróbias Gram-Negativas , Hemodinâmica , Hipertensão Pulmonar , Choque Séptico , Vasodilatadores
9.
Rev. invest. clín ; Rev. invest. clín;33(1): 53-5, 1981.
Artigo em Espanhol | LILACS | ID: lil-7058

RESUMO

Se informa un caso de tetanos generalizado grave, tratado con dantroleno. Inicialmente el enfermo se manejo en la forma convencional con diazepan y cloropromazina, presentando depresion en el estado de conciencia y de la funcion respiratoria. El uso del dantroleno (100 mg/dia), produjo una excelente respuesta miorrelajante, con minima depresion respiratoria. Se corroboro la accion terapeutica al reaparecer el cuadro espastico 12 horas despues de suspender el dantroleno, y desaparecer al reiniciarlo


Assuntos
Dantroleno , Tétano
13.
Rev Gastroenterol Mex ; 44(2): 63-6, 1979.
Artigo em Espanhol | MEDLINE | ID: mdl-379956

RESUMO

Two cirrhotic patients with hepatorenal syndrome were treated with Dopamine hydrochloride and Bromocriptine, a Dopamine agonist. Dopamine hydrochloride was given at a dosis of 0.30 to 0.90 mg/min. and Bromocriptine 15 mg/day. Although a transient raise of urinary output was observed in one patient, both patients died six to ten days later with an urinary output of less than 100 ml/day. Dopamine and Bromocriptine combined are of poor therapeutic value in hepatorenal syndrome.


Assuntos
Bromocriptina/uso terapêutico , Dopamina/uso terapêutico , Nefropatias/tratamento farmacológico , Cirrose Hepática/tratamento farmacológico , Adulto , Ensaios Clínicos como Assunto , Avaliação de Medicamentos , Feminino , Hepatite/complicações , Humanos , Injeções Intravenosas , Cirrose Hepática/etiologia , Masculino , Pessoa de Meia-Idade
14.
Rev Gastroenterol Mex ; 44(1): 9-14, 1979.
Artigo em Espanhol | MEDLINE | ID: mdl-111332

RESUMO

A study was conducted on a group of 30 patients with mormal nutritional conditions who required parenteral alimentation. Three groups were selected at random. They received glucose as a calorie source and nitrogen from amino acids derived from hidrolizate of natural protein. Group I received 40 Kcal/kg/day and 250 mg of nitrogen/day. Group II 30 Kcal/kg/day and 175 mg nitrogen/kg/24 hours. And group III received 20 Kcal/kg/day and 100 mg of nitrogen/kg/24 hours. The first two groups had a positive nitrogen balance and the third group had negative balance. The positive nitrogen balance of group I, was only 670 mg better than the obtained for group II. Group I received 4 gr more of nitrogen than group II. This study show that the scheme of calories and nitrogen administered to the group II was the best for the maintenance of the nutritional conditions in the patients studied.


Assuntos
Proteínas Alimentares/administração & dosagem , Nitrogênio/uso terapêutico , Nutrição Parenteral Total/métodos , Nutrição Parenteral/métodos , Desnutrição Proteico-Calórica/dietoterapia , Gastroenteropatias/dietoterapia , Neoplasias Gastrointestinais/dietoterapia , Humanos , Necessidades Nutricionais
15.
Prensa Med Mex ; 43(5-6): 162-5, 1978.
Artigo em Espanhol | MEDLINE | ID: mdl-748910

RESUMO

A group of forty patients with generalized peritonitis was studied comparing their clinical evolution and mortality with the plasma coloidosmotic pressure values (COP). Twentynine patients survived without complications (Group I) this patients had the higher mean COP values, 17.56 mm Hg at the beggining and 19.06 mm Hg at the end of the study. Three patients showed complications directly related with peritonitis but finally survived (Group II). Their mean COP values were 16.08 mm Hg at the beggining and 13.44 mm Hg at the end. Eight patients died (Group III) lower mean COP values were obtained in this group; 13.5 at the begging and 11.94 at the end. Despite the same kind of medical and surgical treatment, response was very different in each group. Lower values of COP were found as clinical avolution worsened. A very low inicial value or failure to raise it despite the treatment may be considered as a bad prognosis sing.


Assuntos
Peritonite/mortalidade , Adolescente , Adulto , Idoso , Dióxido de Carbono/sangue , Coloides/sangue , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Pressão Osmótica , Pressão Parcial , Peritonite/complicações , Peritonite/fisiopatologia , Prognóstico
17.
Arch Inst Cardiol Mex ; 47(1): 95-100, 1977.
Artigo em Espanhol | MEDLINE | ID: mdl-883868

RESUMO

In the patient in a critical state there are numerous conditions which alter the COP (Coloidosmotic pressure), which is important for the exchange of liquids at the capillary level of the entire organism. As a consequence for these changes, problems occur with the accumulation of water in the intersticia and a malfunction of organs. A device to measure the COP in a reliable, rapid, and economical form is described. Its simple operation is of great use in the intensive care units for the rapid diagnosis and adequate management of the alterations in the water balance of the critical patient.


Assuntos
Coloides , Manometria/instrumentação , Desequilíbrio Hidroeletrolítico/diagnóstico , Humanos , Métodos , Pressão Osmótica
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