2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Circulatory System 390-459 > Diseases Of Veins And Lymphatics, And Other Diseases Of Circulatory System 451-459 > ICD-9-CM Diagnosis 453 Other venous embolism and thrombosis 453 is a non-specific code that cannot be used to specify a diagnosis ICD-9-CM Diagnosis 453.0 Budd-chiari syndrome An acute or subacute blockage of the HEPATIC VEINS, usually extrahepatic and caused by blood clots (THROMBUS) or fibrous webs. Parenchymal FIBROSIS is uncommon. 453.0 is a specific code that can be used to specify a diagnosis 453.0 contains 10 index entries ICD-9-CM Diagnosis 453.1 Thrombophlebitis migrans 453.1 is a specific code that can be used to specify a diagnosis 453.1 contains 6 index entries ICD-9-CM Diagnosis 453.2 Embolism and thrombosis of vena cava 453.2 is a specific code that can be used to specify a diagnosis 453.2 contains 3 index entries ICD-9-CM Diagnosis 453.3 Embolism and thrombosis of renal vein 453.3 is a specific code that can be used to specify a diagnosis 453.3 contains 3 index entries ICD-9-CM Diagnosis 453.40 Venous embolism and thrombosis of unspecified deep vessels of lower extremity 453.40 is a specific code that can be used to specify a diagnosis 453.40 contains 4 index entries ICD-9-CM Diagnosis 453.41 Venous embolism and thrombosis of deep vessels of proximal lower extremity 453.41 is a specific code that can be used to specify a diagnosis 453.41 contains 13 index entries ICD-9-CM Diagnosis 453.42 Venous embolism and thrombosis of deep vessels of distal lower extremity 453.42 is a specific code that can be used to specify a diagnosis 453.42 contains 11 index entries ICD-9-CM Diagnosis 453.8 Embolism and thrombosis of other specified veins 453.8 is a specific code that can be used to specify a diagnosis 453.8 contains 19 index entries ICD-9-CM Diagnosis 453.9 Embolism and thrombosis of unspecified site (throm-BOW-sis) The formation or presence of a blood clot inside a blood vessel. Formation and development of a THROMBUS or blood clot in the blood vessel. Obstruction of a vessel by a blood clot that has been transported from a distant site by the blood stream. The formation or presence of a thrombus within a vein. 453.9 is a specific code that can be used to specify a diagnosis 453.9 contains 7 index entries