atencion del recien nacido CUIDADOS INMEDIATOS.ppt
Dra. Sonia Mirabet Pérez: Enfermedad vascular del injerto
1. ENFERMEDAD VASCULAR DEL INJERTO: VIEJOS PROBLEMAS , NUEVOS ENFOQUES Sonia Mirabet Pérez Unidad de Miocardiopatías y Trasplante Cardíaco Hospital de la Sant Creu i Sant Pau
2. Enfermedad vascular del injerto Viejos problemas, nuevos enfoques Declaración de potenciales conflictos de intereses Relativas a esta presentación existen las siguientes relaciones que podrían ser percibidas como potenciales conflictos de intereses: Proyecto de investigación financiado parcialmente por Novartis
3. ADULT HEART TRANSPLANT RECIPIENTS: Relative Incidence of Leading Causes of Death (Deaths: January 1992 - June 2008) J Heart Lung Transplant 2009;28: 989-1049
4. PREVALENCIA DE EVI A 5 Y 10 AÑOS POSTRASPLANTE J Heart Lung Transplant 2009;28: 989-1049
5. SUPERVIVENCIA TRAS EL DIAGNOSTICO DE EVI VS SUPERVIVENCIA SIN EVI DOCUMENTADA J Heart Lung Transplant 2009;28: 989-1049
16. Proliferación de cls ms lisas Depósito de colágeno Acúmulo de macrófagos Respuesta inmunológica frente a AgHLA y Ag endoteliales Activación linfocitos T Liberación de interferon e IL Expresión de moléculas de adhesión vascular en endotelio Producción de citocinas y factores de crecimiento R Mitchell, P Libby. Circ Res. 2007;100: 967-978
17. Raichlin et al. JACC 2009;53:1279-86 Raichlin et al J Heart Lung Transplant 2009 ; 28-320-7 H. Valantine et al. J Heart Lung Transplant 2004 ; suppl
This table shows the percentage of patients experiencing various morbidities as reported within 5 years and within 10 years following transplantation. The percentages are based on patients with known responses. To reduce bias, only patients with responses reported on every follow-up through the 5-year annual (or 10-year annual) follow-up were included. Because the outcomes are reported to be unknown at different rates the number with known responses for each outcome are also provided.
Survival following CAV and survival from the median time to CAV development were computed using the Kaplan-Meier method. The development of CAV is reported on annual follow-ups; a date of diagnosis is not provided. For this figure the midpoint between the date of previous follow-up (when event had not occurred) and the date of follow-up when the event was reported was used as the date of occurrence.
Estudio de Mancini Time to primary end point (death, angioplasty, myocardial infarction, or >25% increase in catheterization score) in the control and rapamycin groups
El endotelio es el principal determiantne de la fucnión de la pared arteriañl, En situaciones normales inhibe la fomración de trombos, inhibe la adhesion de leucocitos, regula la funcion vasomotora e inhibe la proliferación de las celuls musculares lisas. El daño endotelial altera dichas funciones p, y predispone a la inflamacion,a la trobosis , a la asoconstriccion y al crecimiento de fibras musculares lisas. Tras el TC se pone en marcha la respuesta inmunológica humoral y predominantemente celular en respuesta a los antigenos HLA del donatnes y a los Ag de la superficie endotelial. Y pone en marcha toda una cascada de eventos
Freedom from CAV and freedom from severe renal dysfunction rates by era were computed using the Kaplan-Meier method. The development of CAV and/or severe renal dysfunction is reported on annual follow-ups; a date of diagnosis is not provided. For this figure the midpoint between the date of previous follow-up (when event had not occurred) and the date of follow-up when the event was reported was used as the date of occurrence. Patients were included in the analysis until an unknown response for the outcome of interest was reported. Therefore, the rates seen here may differ from those reported in the cumulative prevalence slide which is based on only those patients with known responses for each of the outcomes at all follow-up time points.