Therefore, application of surface antigen HBsAg and anti-core anti-HBcore prior to starting anti-TNF is recommended. If the HBsAg is positive, viral load should be sent, e antigen antibody to e antigen HBeAg and anti-HBe.
Por lo anterior, se recomienda solicitar antígeno de superficie HBsAg y anti-Core anti-HBcore, previo al inicio del anti-TNF, si el HBsAg es positivo, debe solicitarse carga viral, antígeno e y anticuerpo contra antígeno e HBeAg y anti-HBe.