
Thrombotic Thrombocytopenic Purpura
TTP
📋Overview
Thrombotic Thrombocytopenic Purpura (TTP) is a rare, serious blood disorder characterized by the formation of small blood clots (thrombi) throughout the body’s small blood vessels. This leads to low platelet counts (thrombocytopenia), destruction of red blood cells, and organ damage. TTP is primarily caused by a severe deficiency of the ADAMTS13 enzyme, which normally regulates clot formation. The condition requires urgent medical attention and is classified under thrombotic microangiopathies.
Medical codes (for reference)
UMLS CUI: C0034155ICD-10-CM
M31.19
MeSH
D011697
SNOMED CT (US)
78129009
Codes are provided for reference and interoperability. They are not a diagnosis.
Found an Error?
Help us keep this information accurate. If you notice any incorrect details, please submit a correction request.