Texas Tech University Medical Center
Pathology Department
David Morgan, M.D.
 

1. Purpura; Menigococcal septicemia

2. Purpura; Ehlers-Danlos syndrome

3. Petechiae; Scurvy

4. Senile purpura

5. Allergic (Henoch-Schonlein) purpura

6. Allergic (Henoch-Schonlein) purpura; "thumbprinting" on barium x-ray

8. Thrombocytopenic purpura

9. Ecchymoses post Ivey bleeding time study in a patient with thrombocytopenia

10. Drug induced thrombocytopenia; bleeding into tongue

11. Wiscott-Aldrich syndrome; eczema and petechiae

12. Petechial hemorrhages due to thrombocytopenia in systemic lupus erthemotosis

13. Petechiae of hard palate in patient with infectious mononucleosis (EBV infection)

14. Idiopathic thrombocytopenic purpura; foamy macrophages in spleen

15. Idiopathic thrombocytopenic purpura; megakaryocytic

16. Idiopathic thrombocytopenic purpura; increased platelet size

17. Thrombotic thrombocytopenic purpura (TTP)

18. Thrombotic thrombocytopenic purpura; microangiopathic hemolysis

19. Benard-Soulier syndrome; giant platelets

20. Glanzmann's thrombasthenia; platelet aggregation