Prevalencia de bloqueo neuromuscular residual con rocuronio en la unidad de cuidados postanestésicos Hospital José Carrasco Arteaga, 2013

Abstract

Objective: To determine the prevalence of muscular residual paralysis caused by neuro-muscular blockers, which are not depolarizing in the post-anesthetic care of the Jose Carrasco Arteaga Hospital department. Methodology: Transversal descriptive studio, carried out in the post-anesthetic care area of the Jose Carrasco Arteaga Hospital in 197 patients, who were selected at random. The diagnosis the residual neuro-muscular blocking was performed through the train of four (TOF) minor to 0.9; furthermore variables such as age, and sex were gathered, corporal mass index (IMC), ASA, surgical procedure and medical complications. This is a form for gathering data and after receiving the acceptance from the patient, relative frequencies were used for the analysis of data, percentages, central trend and dispersion measures, for the association square chi and the value of p and the measure the effect of prevalence rate (RP) with a confident interval of 95%. Results: The measure of age was set in 35.05 years with a DE of 12.32 years, noticing that the most prevalent sex is the female with the 52.3%. The patients ASA I with the 75.1% and the most prevalent nutritional distort was the overweight with the 44.2%. The most repeated procedure that of laparoscopic colecystomy with the 26.9% and the surgical time mean was of 75.39 minutes with a DE of 30.19 minutes. The trend of residual BNM was of 68.5%. It was not associated with the age, or the sex, neither the ASA, quantification with the BNM residual; likewise, the nutritional condition was not associated. The BNM residual increase the risk of hyphoxemy, disnea, disartria, visual disturbance and muscular weakness. Conclusions: The prevalence of BNMR is high in our population, similar to what the world literature has reported. It has not been related to demographic nor nutritional variables, but it increased the post-anesthetic health worsening. Key Words: RESIDUAL NEURO-MUSCULAR BLOCKING, POST ANESTHESIA RISK, TRAIN OF FOUR AND COMPLICATIONS.