RESUMEN
Gerbode defect is a communication from the left ventricle to right atrium and it could be categorized in congenital or acquired. It is a rare condition that can represent as much as 0.08% of all septal defects. Those acquired defects can be associated to endocarditis and after valvular surgery. The objective is to report a case of Gerbode atria-ventricular septal defect in Instituto Nacional de Cardiología Ignacio Chavez. The present case is about a 36 years old male patient with a typical presentation of mitral regurgitation, the echocardiogram reports a perforation in the anterior mitral leaflet and a Gerbode ventricular septal defect, that represents the heterogeneity of the clinical presentation of this pathology, also we show the findings in imaging studies that contributed to diagnosis and its surgical resolution. Gerbode defect is an uncommon pathology, many times associated to other cardiovascular entity, difficulting diagnose. It requires image studies and a complete presurgical evaluation in order to achieve opportune diagnosis.
El defecto tipo Gerbode es una comunicación del ventrículo izquierdo a la aurícula derecha, que puede clasificarse como congénita o adquirida. Es una condición rara que puede representar hasta el 0.08% de los defectos septales congénitos. Los defectos adquiridos pueden asociarse a endocarditis y presentarse también posterior a cambios valvulares. El objetivo es reportar un caso de comunicación interventricular de Gerbode en el Instituto Nacional de Cardiología. Paciente varón, de 36 años, con presentación clínica típica de insuficiencia mitral, ecocardiografía con hallazgo de rotura de la valva anterior de la válvula mitral y comunicación interventricular tipo Gerbode. Se ponen de manifiesto la heterogeneidad clínica con la que se presenta esta patología y los hallazgos de imagen que contribuyen al diagnóstico y su resolución quirúrgica. La comunicación interventricular tipo Gerbode es una patología infrecuente, muchas veces asociada a otra afección cardiovascular, lo que la hace de difícil diagnóstico. Se requieren estudios de imagen y una evaluación preoperatoria completa para su detección oportuna.
Asunto(s)
Defectos del Tabique Interventricular , Defectos de los Tabiques Cardíacos , Adulto , Ecocardiografía , Atrios Cardíacos/cirugía , Defectos del Tabique Interventricular/diagnóstico por imagen , Defectos del Tabique Interventricular/cirugía , Ventrículos Cardíacos/anomalías , Humanos , MasculinoRESUMEN
INTRODUCTION: Appendectomy is one of the most frequent emergency surgical procedures, currently with a preference for laparoscopic management worldwide. OBJECTIVE: To report a new laparoscopic appendectomy technique and its results. MATERIAL AND METHODS: Cohort study of patients with a diagnosis of appendicitis who are managed laparoscopically. In a total 1063 patients, 148 were operated on with the Zaragoza technique during the period from January 2002 to December 2018. The technique consists of making a window in the appendicular base between the meso and the appendicular wall, two prolene or silk sutures are placed, and the cecal appendix is cut between the two sutures, finally the mesoappendix is sectioned with a harmonic scalpel or bipolar clamp. RESULTS: From our results, we had 1.4% residual abscesses, 1.4% umbilical surgical wound infection and 0% mortality. DISCUSSION: Various laparoscopic management methods for appendectomy are reported in the literature, with a wide range in the results. We have obtained good results in patients subjected to our technique. CONCLUSIONS: The Zaragoza technique for laparoscopic appendectomy is an effective and safe option that prevents excessive manipulation of the inflamed appendix and is easily reproducible.