Epistaxis as a Common Presenting Symptom of Glanzmann’s Thrombasthenia, a Rare Qualitative Platelet Disorder: Illustrative Case Examples

Figure 1

Algorithm for the evaluation and differential diagnosis of bleeding disorders in children presenting with epistaxis and a normal PT, PTT, and platelet count. ADP, adenosine diphosphate; PT, prothrombin time; PTT, partial thromboplastin time.