Association of post-transplantation anellovirus viral load with kidney transplant rejection in children.

Background: Post-transplantation immunosuppressive therapy reduces the risk of graft rejection but raises the risk of infection and malignancy. A biomarker of the level of immunosuppression can be helpful in monitoring immunosuppressive therapy. Inverse correlation between Torque teno virus (TTV) from the Anelloviridae (AV) family load and immune competence was described in previous studies.

Should we use Palivizumab immunoprophylaxis for infants against respiratory syncytial virus? - a cost-utility analysis.

Background: Passive immunization against RSV (Respiratory Syncytial Virus) is given in most western countries (including Israel) to infants of high risk groups such as premature babies, and infants with Congenital Heart Disease or Congenital Lung Disease. However, immunoprophylaxis costs are extremely high ($2800-$4200 per infant). Using cost-utility analysis criteria, we evaluate whether it is justified to expand, continue or restrict nationwide immunoprophylaxis using palivizumab of high risk infants against RSV.

[Opsoclonus myoclonus with ataxia].

Opsoclonus myoclonus with ataxia (OMA) is a rare neurological disorder. The syndrome is characterized by involuntary, conjugate, multidirectional eye movements accompanied by involuntary movements of limb or face, and sometimes ataxia, dysarthria, irritability, dementia, altered level of consciousness and even death. OMA is associated with various etiologies including infectious, toxic, drug-related, vascular and paraneoplastic conditions.