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Introducción: La anestesia total intravenosa (TIVA) con perfusión controlada por objetivo (TCI) es una técnica de anestesia general que usa una combinación de fármacos administrados exclusivamente por vía intravenosa sin usar fármacos por vía inhalatoria. Objetivos: Determinar los resultados del uso de TIVA TCI en los pacientes sometidos a trasplante renal, donantes y receptores, entre noviembre de 2014 y julio de 2018, en el Hospital de Clínicas. Pacientes y métodos: Estudio observacional, analítico transversal, con muestreo no probabilístico a criterio. La serie se agrupó en donantes y receptores. Los datos se expresan en medias y proporciones, se analizó el Odds Rattio y el R2. Se consideró una p< 0,05 como significativa. Resultados: se incluyeron a 198 intervenciones anestésicas, 131 (66,2%) fueron receptores. El rango de edad fue de entre 5 y 66 años (35,8±13 años) y 114 (57%) fueron masculinos. En el post operatorio inmediato, el tiempo en despertar, la PAS, PAD, PAM, frecuencia cardiaca y saturación de oxígeno no tuvieron diferencias significativas, en la comparación de los grupos (donante y receptor). Se observó cefalea en 3 (1,5%) del grupo de donantes y ninguna en los receptores. La diuresis fue tardía en 18 (9,1%) pacientes (p= 0,084 R2=29). Conclusión: La TIVA TCI demostró ser una técnica muy efectiva en el trasplante renal, con pronta recuperación y despertar inmediato tras la extubación, con lucidez absoluta en todos los pacientes.

Introduction: Total intravenous anesthesia (TIVA) with goal-controlled perfusion (TCI) is a general anesthesia technique that uses a combination of drugs administered exclusively intravenously without using inhalational drugs. Objectives: To determine the results of the use of TIVA TCI in kidney transplant patients, donors and recipients, between November 2014 and July 2018, at the Hospital de Clínicas. Patients and methods: Observational, cross-sectional analytical study, with non-probabilistic sampling at the discretion. The series was grouped into donors and recipients. The data is expressed in means and proportions, the Odds Rattio and the R2 were analyzed. A p<0.05 was considered significant. Results: 198 anesthetic interventions were included, 131 (66.2%) were recipients. The age range was between 5 and 66 years (35.8±13 years) and 114 (57%) were male. In the immediate postoperative period, time to awakening, SBP, DBP, MAP, heart rate and oxygen saturation did not show significant differences when comparing the groups (donor and recipient). Headache was observed in 3 (1.5%) of the donor group and none in the recipients. Diuresis was late in 18 (9.1%) patients (p= 0.084 R2=29). Conclusion: TIVA TCI proved to be a very effective technique in kidney transplantation, with prompt recovery and immediate awakening after extubation, with absolute clarity in all patients.

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Introducción: La anestesia total intravenosa es una técnica de anestesia general en la que se administran los fármacos exclusivamente por vía endovenosa, en ausencia de agentes inhalatorios. Objetivo: Describir los resultados que se observaron en el empleo de la anestesia total intravenosa en los pacientes con diagnóstico de síndrome oclusivo para tratamiento quirúrgico. Métodos: Se desarrolló una investigación observacional descriptiva, longitudinal en el Hospital General Docente "Abel Santamaría Cuadrado", de enero de 2014 a enero de 2017. De un universo de 417 pacientes, se seleccionó una muestra de 205 casos que cumplieron con los criterios de inclusión y exclusión. Las variables fueron presión arterial media, frecuencia cardíaca, saturación de oxígeno, complicaciones, tiempo de recuperación, nivel de sedación y respuesta analgésica. Resultados: El 95,61 por ciento de los casos se mantuvieron normotensos y el 96,10 por ciento con frecuencia cardíaca normal. Se constataron signos clínicos de superficialidad anestésica en el 1,46 por ciento de los individuos. La mayoría de los casos se recuperaron entre 10 y 20 min para un 92,19 por ciento. Se observó un nivel de sedación insuficiente en 189 pacientes (92,19 por ciento). No se evidenciaron complicaciones posoperatorias en el 96,58 por ciento. La respuesta analgésica fue adecuada en el 95,12 por ciento de los casos. Conclusiones: La aplicación de la anestesia total intravenosa para cirugía por oclusión intestinal demostró resultados satisfactorios como método anestésico(AU)

Introduction: Total intravenous anesthesia is a general anesthesia technique in which drugs are administered exclusively intravenously, in the absence of inhalation agents. Objective: To describe the outcomes observed in the use of total intravenous anesthesia in patients diagnosed with occlusive syndrome for surgical treatment. Methods: A descriptive, longitudinal and observational research was carried out in Abel Santamaría Cuadrado General Teaching Hospital of Pinar del Río, Cuba, from January 2014 to January 2017. From a universe of 417 patients, a sample of 205 cases that met the inclusion and exclusion criteria was selected. The variables were mean arterial pressure, heart rate, oxygen saturation, complications, recovery time, level of sedation, and analgesic response. Results: 95.61 percent of the cases remained normotensive and 96.10 percent kept a normal heart rate. Clinical signs of sedation were found in 1.46 percent of the individuals. Most of the cases recovered between 10 and 20 minutes, accounting for 92.19 percent. Insufficient sedation was observed in 189 patients (92.19 percent). No postoperative complications were observed in 96.58 %. Analgesic response was adequate in 95.12 percent of cases. Conclusions: The application of total intravenous anesthesia for intestinal occlusion surgery showed satisfactory outcomes as an anesthetic method(AU)

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Corpos estranhos (CE) esofágicos são objetos inanimados que podem causar obstrução total ou parcial do lúmen esofágico, comumente causam disfagia, regurgitação e vômito. A casuísta de obstrução por CE esofágico é elevada na clínica de pequenos animais. O tratamento constitui na remoção do CE e correção de possíveis alterações secundárias. Dessa forma, o objetivo do presente trabalho foi relatar um caso de obstrução por CE em porção de esôfago torácico, tendo como fim aprofundar conhecimentos a respeito de obstrução esofágica de forma geral, desde as manifestações clínicas, achados aos exames complementares, diagnóstico e terapêutica.

Esophageal foreign bodies (FB) are inanimate objects that can cause total or partial obstruction of the esophageal lumen, commonly causing dysphagia, regurgitation and vomiting. The number of esophageal FB obstruction is high in the small animal clinic. Treatment consists of removing the FB and correcting secondary changes. Thus, the objective of the present study was to report a case of obstruction by a FB in a group of thoracic esophagus, with the purpose of deepening the knowledge about esophageal obstruction in general, from clinical manifestations, findings to complementary exams, diagnosis and technical.

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OBJECTIVE: To evaluate efficacy of Propofol at Cp 2.5 µg/ ml administered by Target Controlled Infusion (TCI) using Marsh Modified Model, in pre-medicated with midazolam/ fentanil Latin-American women (Venezuelans) during oocyte retrieval for In Vitro Fertilization. METHODS: Prospective, descriptive study included 72 women, 18-44 years old, ASA I-II, non obese, undergoing oocyte retrieval, pre-medicated with midazolam 0.04 mg/kg and fentanil 2µg/kg and received anesthesia based in Propofol at Cp 2.5µg/ml by Target Controlled Infusion using Marsh Modified Model. Demographic data, propofol doses, duration of procedure and recovery time was registered using descriptive statistic. Anesthesia efficacy was measured by Biespectral Analysis (BIS), Intra-Operative Movements Scale (0 to 5) graded, Postoperative Pain by Visual Analog Scale (VAS) and nausea/vomits incidence. ANOVA and Pearson Chi2 were used with an error of 0.05. RESULTS: Age average was 33.04±6 years old, procedure average time 18.06±8min, Propofol total doses 146.64±53 mgs, Propofol infusion doses average 155.2±3µg/Kg/min. During procedure, 70.8% of patients had no movement, 22.2% movement Grade I and 6.9% Grade II. (Grade I-II movement did not interfere with procedure continuity). 70.8% achieved BIS 40-50 and 93.1% had BIS equal o less than 60. There was a statistic significant correlation between BIS 40-50 and no movements. Recovery post-anesthesia time was 25.2±8 min. 98.6% of patients reported excellent comfort. CONCLUSION: With midazolam/fentanil pre-medication, Propofol at Cp 2.5µg/ml by TCI using Marsh Modified Model showed a 93% of effectiveness during oocyte retrieval in Latin-American women subjected to IVF, allowing an ultra- fast recovery time.