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1.
Rev. guatemalteca cir ; 21(1): 85-100, 2015. ilus, tab
Article in Spanish | LILACS | ID: biblio-869928

ABSTRACT

La cirugía bariátrica denota complejidad y no está libre de complicaciones. Estas son de causa multfactorial y dependen de factores intrínsecos delpaciente o bien de habilidades técnicas y experiencia del cirujano. En general cualquier complicación puede catalogarse como temprana (< 30 días) otardía (> 30 días) según el tempo de aparición luego de la cirugía.La banda gástrica es uno de los procedimientos bariátricos mas realizados pero con un alto índice de complicaciones, entre las tardías destacan deslizamiento,migración y problemas del reservorio. El Bypass gástrico contnua teniendo mucha fabilidad en cuanto a control de la obesidad pero presentacomplicaciones como las hernias internas, estenosis y úlceras de anastomosis, y fstulas gastro gástricas entre otras, cuyo diagnóstco y manejo precozes importante.La gastrectomía vertcal en manga ha ganado terreno en los últmos años por sus buenos resultados pero también por su baja tasa de complicaciones amediano y largo plazo, dentro de sus problemas tardíos descritos están estenosis, dilatación gástrica y cierta relación con aparición o exacerbación derefujo gastroesofágico. Otro procedimiento bariátrico poco utlizado en la actualidad es la derivación biliopancreátca por su múltples complicacionestardías.La colelitasis es un problema comúnmente documentado luego de cirugía bariátrica en tasas de 30 a 52%, cuya resolución quirúrgica es importantepara evitar complicaciones mayores.


Bariatric surgery denotes complexity and is not free of complicatons. These are multfactorial and depend on intrinsic patent factors or technical skillsand experience of the surgeon. In general any complicatons can be classifed as early (<30 days) or late (> 30 days) as the tme of onset afer surgery.Gastric banding is one of the most performed bariatric procedures but with a high rate of complicatons; late complicatons as slipping, migraton andreservoir problems have been documented. Gastric bypass contnues to have much reliability as to control obesity but has complicatons such as internalhernias, anastomotc strictures and ulcers and gastro gastric fstulas among others, whose diagnosis and early management is important.Sleeve gastrectomy gained ground in recent years for its good results but also for its low complicaton rate in the medium and long term. The lateproblems described are stenosis, gastric dilataton and some relaton to onset or exacerbaton of gastro esophageal refux. Another bariatric procedureused actually is the biliopancreatc diversion but for his multple late complicatons it is less performed.Cholelithiasis is a problem commonly documented afer bariatric surgery rates from 30 to 52%, the surgical resoluton is important to prevent furthercomplicatons.


Subject(s)
Humans , Bariatrics/adverse effects , Cholelithiasis/complications , Gastric Bypass/adverse effects , Gastric Fistula/therapy , Obesity/therapy
2.
Med. intensiva ; 28(4)2011. ilus, tab
Article in Spanish | LILACS | ID: biblio-908963

ABSTRACT

El síndrome de respuesta inflamatoria sistémica es una complicación frecuente en el período posoperatorio cardiovascular. Su gravedad es variable y múltiples factores generan una disfunción endotelial que se expresa de diferentes formas en la hemodinamia del paciente, ya sea con cuadros clínicos similares al shock frío o al shock caliente, según el mecanismo fisiológico predominante. Utilizamos un método de monitoreo mínimamente invasivo, configurando perfiles hemodinámicos basales e inducidos por fármacos, de tal modo de realizar un manejo racional de agentes vasoactivos. El propósito de este trabajo es mostrar la aplicación del monitoreo hemodinámico funcional, graficar la variabilidad de la hemodinamia en el período posquirúrgico y evidenciar la respuesta clínica al azul de metileno. Para tal fin, se presenta a modo de ejemplo un paciente con shock vasopléjico.(AU)


Cardiac surgery with cardiopulmonary bypass in children is associated with a systemic inflammatory response syndrome of different degree. The endothelial dysfunction may be followed by acute circulatory dysfunction that results in different hemodynamic profiles like cold or warm shock. Hemodynamic variables were measured with a minimal invasive method of hemodynamic monitoring and they were grouped in order to define profiles and evaluate the response to therapy. The goal of this work is to describe the functional hemodynamic monitoring in the care of pediatric cardiac surgery patients through the presentation of a child with vasodilatory shock and his response to the administration of methylene blue.(AU)


Subject(s)
Humans , Thoracic Surgery , Postoperative Period
3.
Arq. bras. med. vet. zootec ; 59(5): 1323-1325, out. 2007.
Article in Portuguese | LILACS | ID: lil-471220

ABSTRACT

The association between seropositivity for Neospora caninum and pregnancy rate in cows belonging to a surrogate herd submitted to embryo transfer technology was determined. The serological status was evaluated in 275 heifers, aging from 14 to 20-month-old. For N. caninum serology analysis of a monoclonal competitive ELISA test Kit was used, and 81 animals (29.5 percent) showed seropositive. Thus, two groups were randomly formed selecting 33 seropositive heifers and other 33 seronegative animals out of the remaining 194 animals. Seronegative animals were followed up by serological analysis until the end of the trial in order to identify persistently infected individuals. The pregnancy rate was 72.7 percent in the group of N. caninum-positive sera, and, 81.8 percent in the seronegative group.No significant difference was observed between groups according to Chi-square test. No association between N. caninum seropositivity and pregnancy rates in surrogate heifers was found


Subject(s)
Animals , Pregnancy , Cattle , Antibodies, Protozoan/analysis , Cattle/virology , Enzyme-Linked Immunosorbent Assay , Neospora/immunology , Pregnancy, Animal , Embryo Transfer/methods , Embryo Transfer/standards
4.
Rev. colomb. radiol ; 12(4): 1030-1032, dic. 2001. ilus
Article in Spanish | LILACS | ID: lil-338112

ABSTRACT

Se presenta el primer caso reportado en Colombia de perforación vesical por DIU, diagnosticado por ultrasonido, en una paciente de 22 años a quien le fue insertado 30 meses atrás


Subject(s)
Humans , Adult , Female , Contraceptive Devices, Female , Urinary Bladder
5.
Rev. méd. Chile ; 126(7): 761-8, jul. 1998. tab
Article in Spanish | LILACS | ID: lil-231517

ABSTRACT

Background: Among case mix classifications, the best for hospitalized elders is the Resource Utilization Groups (RUG) system, which allows a better location of patients, resource administration and the design of health care strategies for elderly people. Aim: To report the results of RUG-T18 classification of elderly patients admitted to an university hospital. Patients and methods: RUG-T18 classification was applied to 210 patients aged 75.2 ñ 7.2 years old, 108 male, admitted to the Clinical Hospital of the Catholic University of Chile. Results: The clinical classification of assessed patients was rehabilitation in 50.9 per cent of cases, special care in 10.5 per cent, clinically complex in 37.1 per cent and reduced physical functions in 0.5 per cent. None had behavioral alterations. There were no differences between subjects older or younger than 75 years old. Daily life activities showed that help was required for sphincter control in 46 per cent of patients, for feeding in 44 per cent and for mobilization in 64 per cent (28 per cent of patients required help from two or more people). Geriatric assessment showed that, since 1993, the proportion of elders with greater functional derangement increased from 18 to 28 per cent, and the proportion of those with mental disturbances from 4 to 12 per cent, specially among those over 75 years old. Conclusions: Most elders admitted to the hospital are classified in the superior categories of the RUG-T18 system and have severe mental and functional limitations. These patients require a multidisciplinary approach with a great emphasis in rehabilitation


Subject(s)
Humans , Male , Female , Middle Aged , Patients/classification , Geriatric Assessment/statistics & numerical data , Mass Screening , Health Services for the Aged/statistics & numerical data , Risk Assessment
6.
Rev. gastroenterol. Perú ; 7(3): 187-97, jul.-dic. 1987. tab
Article in Spanish | LILACS, LIPECS | ID: lil-57037

ABSTRACT

Se estudiaron a 6,545 atendidos en el Programa de control de Tuberculosis del Area Hospitalaria N§ 25 - Cayetano Heridia, que comprende a los distritos de San Juan de Lurigancho, Rimac, Independencia y San Martin de Porres, entre 1972 y 1983. La incidencia de reacciones adversas a drogas (RAD) que motivaron disminución de la dosis, suspención temporal o retiro del fármaco fue del 3.14% (206 casos). Fueron significativamente más frecuentes en mujeres (4%) que en hombres (2%). La tasa por mil personas de RAD fue aumentando con la edad: 9.6 en los menores de 10 años, 22 entre los 10 y 19 años, 29.7 entre los 20 y 29, 42.4 entre los 30 y 39, 39.5 entre los 40 y 49, 57.6 entre los 50 y 59, y 72.6 en los mayores de 60. No hubo diferencia, en la frecuencia de RAD por esquemas de tratamiento: 3% con el stándard y 2.7% con el acortado, Reacciones hepáticas sólo hubo en el acortado (P < 0.001). La incidencia de RAD por Estreptomicina fue de 19 por mil, por Tiacetazona de 12, por Rifampicina de 10, por Pirazinamida de 9 y por Isoniacida de 2 por mil. La RAD más frecuentes fueron: Molestias gástricas y reacciones cutáneas 11 por mil cada una; vértigos 10,6; ototoxidad, parestesias y cefalea 3 cada una; hepatitis 1.8, fiebre y síndrome articular 0.7 cada una; neuropatía, mialgias y taquicardia 0.2 por mil cada una


Subject(s)
Child , Adolescent , Adult , Middle Aged , Humans , Male , Female , Tuberculosis/drug therapy , Antitubercular Agents/adverse effects , Peru
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