Punción post-mortem con aguja gruesa a cadáveres fallecidos por covid-19

2020 
RESUMEN La dificultad inicial de realizar autopsias clinicas en pacientes fallecidos por COVID-19 hizo necesaria la utilizacion de metodos alternativos para la obtencion de material de los organos afectos Se describe la tecnica de puncion post-mortem, sin control ecografico, que ha sido utilizada en 19 pacientes con alta rentabilidad en pulmones, corazon (>94%) e higado (>89%), lo que ha permitido hacer una aproximacion a los cambios morfologicos producidos por SARS-CoV-2 ABSTRACT The difficulties involved in performing autopsies of patients who had died due to COVID-19 required the use of alternative methods in order to obtain tissue samples of affected organs We describe the technique of core needle aspiration, without ultrasonographic guidance, which we used in 19 cadavers and which produced a high yield in lungs, heart (>94%) and liver (>89%), thus enabling the study of the morphological changes produced by SARS-CoV-2
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