Table 1. Simplistic overview of... | American Society of Hematology

Table 1.

Simplistic overview of classification schema of vascular anomalies

Vascular tumors	Vascular malformations
Hemangioma	Slow flow	Fast flow	Other/unclassified
Infantile Congenital Rapidly involuting^a Noninvoluting KHE^a TA^a	CM VM^a LM Macro- or microcystic LM GLA KLA^a Combined malformation CVM^a CLM^a CLVM^a VLM^a PROS^a KTS^a CLOVES^a	Arteriovenous Arteriovenous fistula	Malformation MLT^a

Vascular tumors	Vascular malformations
Hemangioma	Slow flow	Fast flow	Other/unclassified
Infantile Congenital Rapidly involuting^a Noninvoluting KHE^a TA^a	CM VM^a LM Macro- or microcystic LM GLA KLA^a Combined malformation CVM^a CLM^a CLVM^a VLM^a PROS^a KTS^a CLOVES^a	Arteriovenous Arteriovenous fistula	Malformation MLT^a

These conditions can be associated with various types of coagulation derangements.

CLM, capillary-lymphatic malformation; CLOVES, congenital lipomatous (fatty) overgrowth, vascular malformations, epidermal nevi, and scoliosis/ skeletal/spinal anomalies; CLVM, capillary-lymphatic-venous malformation; CM, capillary malformation; CVM, capillary-venous malformation; GLA, generalized lymphatic anomaly; KHE, kaposiform hemangioendothelioma; KLA, kaposiform lymphangiomatosis; KTS, Klippel-Trenaunay syndrome; LM, lymphatic malformation; MLT, multifocal lymphangiomatosis with thrombocytopenia; PROS, PIK3CA-related overgrowth syndrome; TA, tufted angioma; VLM, venous-lymphatic malformation; VM, venous malformation.

Adapted and reprinted from Crary and Mack² with permission.

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