Table 1.

Histology codes reflective of selected patient cohort.

Code	Histology	Number (%)
8800	Sarcoma, NOS	76 (5.6)
8801	Spindle cell sarcoma	45 (3.3)
8802	Giant cell sarcoma	62 (4.6)
8803	Small cell sarcoma	1 (0.1)
8804	Epithelioid sarcoma	10 (0.7)
8805	Undifferentiated sarcoma	2 (0.2)
8810	Fibrosarcoma, NOS	17 (1.3)
8811	Fibromyxosarcoma	38 (2.8)
8830	Fibrous histiocytoma, malignant	576 (42.5)
8832	Dermatofibrosarcoma, NOS	3 (0.2)
8840	Myxosarcoma	11 (0.8)
8850	Liposarcoma, NOS	20 (1.5)
8851	Liposarcoma, well differentiated	1 (0.1)
8852	Myxoid liposarcoma	43 (3.2)
8853	Round cell liposarcoma	27 (2)
8854	Pleomorphic liposarcoma	74 (5.5)
8855	Mixed type liposarcoma	13 (1)
8858	Dedifferentiated liposarcoma	33 (2.4)
8890	Leiomyosarcoma, NOS	141 (10.4)
8891	Epithelioid leiomyosarcoma	6 (0.4)
8894	Angiomyosarcoma	2 (0.2)
8895	Myosarcoma	2 (0.2)
8896	Myxoid leiomyosarcoma	3 (0.2)
8900	Rhabdomyosarcoma, NOS	1 (0.1)
8901	Pleomorphic rhabdomyosarcoma, adult type	12 (0.9)
8910	Embryonal rhabdomyosarcoma	2 (0.2)
8920	Alveolar rhabdomyosarcoma	4 (0.3)
9040	Synovial sarcoma, NOS	31 (2.3)
9041	Synovial sarcoma, spindle cell	31 (2.3)
9042	Synovial sarcoma, epithelioid cell	2 (0.2)
9043	Synovial sarcoma, biphasic	12 (0.9)
9044	Clear cell sarcoma, NOS (except of kidney M-8964/3)	2 (0.2)
9120	Hemangiosarcoma	18 (1.3)
9133	Epithelioid hemangioendothelioma, malignant	1 (0.1)
9150	Hemangiopericytoma, malignant	2 (0.2)
9540	Malignant peripheral nerve sheath tumor	22 (1.6)
9560	Neurilemoma, malignant	2 (0.2)
9581	Alveolar soft part sarcoma	6 (0.4)