RSV-Related Thrombocytopenia Associated with Transient Cytogenetic Abnormalities in a Recipient of Umbilical Cord Blood Transplantation.

Respiratory syncytial virus (RSV) infections are associated with thrombocytopenia. The underlying mechanism of thrombocytopenia in this setting is unknown. Herein, we report a case of RSV-related thrombocytopenia associated with transient cytogenetic abnormalities that occurred following umbilical cord blood transplantation.