Table 1.
ICD-10 codes used for defining the diagnosis at discharge categories and ICD-9 codes used for defining amputation procedure.
| Category | ICD-10 codes |
|---|---|
| Vascular | I70; R02 |
| Bone/joint infection | M00; M01; M02; M03; M04; M05; M06; M07; M08; M09; M10; M11; M12; M13; M14; M15; M16; M17; M18; M19; M20; M21; M22; M23; M24; M25; M86; M87; M90 |
| Soft tissue infection | A18.4; A20.1; A22.0; A26.0; A28.1; A30; A31.1; A32.0; A36.3; A43.1; A44.1; A46; A48.0; A51.3; L00; L01; L02; L03; L04; L05; L06; L07; L08; M60 |
| Ulceration | L88; L89; L97; I83.0; I83.2 |
| Trauma (including burns and frostbites) | S70; S71; S72; S73; S74; S75; S76; S77; S78; S79; S80; S81; S82; S83; S84; S85; S86; S87; S88; S89; S90; S91; S92; S93; S94; S95; S96; S97; 98; S99; T12; T13; T24; T25; T31; T33.6; T33.7; T33.8; T34.6; T34.7; T34.8; T35.5 |
| Neoplasms | C00; C01; C02; C03; C04; C05; C06; C07; C08; C09; C10; C11; C12; C13; C14; C15; C16; C17; C18; C19; C20; C21; C22; C23; C24; C25; C26; C27; C28; C29; C30; C31; C32; C33; C34; C35; C36; C37; C38; C39; C40; C41; C42; C43; C44; C45; C46; C47; C48; C49; C50; C51; C52; C53; C54; C55; C56; C57; C58; C59; C60; C61; C62; C63; C64; C65; C66; C67; C68; C69; C70; C71; C72; C73; C74; C75; C76; C77; C78; C79; C80; C81; C82; C83; C84; C85; C86; C87; C88; C89; C90; C91; C92; C93; C94; C95; C96; C97; D00; D01; D02; D03; D04; D05; D06; D07; D08; D09; D10; D11; D12; D13; D14; D15; D16; D17; D18; D19; D20; D21; D22; D23; D24; D25; D26; D27; D28; D29; D30; D31; D32; D33; D34; D35; D36; D37; D38; D39; D40; D41; D42; D43; D44; D45; D46; D47; D48 |
| Acute | I21; I22; I46; I74; J20; J21: J22; J46: J80; J95: J96; J98; N17; A48.3; R57; T81.1; T79.4; O08.3; O75.1; T78.0; T78.2; T80.5; T88.2; T88.6 |
| Sepsis | A02.1; A20.7; A22.7; A24.1; A26.7; A32.7; A42.7; R09.0; R09.2; R57.8; A54.8; B00.7; B37.7; O75.3; T80.2; T81.4; T88.0; A40; A41; O85; B49 |
| Others | |
| Diabetes | E10; E11; E12; E13; E14 |
| Amputation | 84.1; 84.10; 84.10; 84.101; 84.102; 84.103; 84.11; 84.11; 84.111; 84.113; 84.114; 84.119; 84.12; 84.12; 84.121; 84.122; 84.123; 84.124; 84.125; 84.129; 84.14; 84.15; 84.151; 84.31; 84.1; 84.10; 84.10; 84.102; 84.103; 84.11; 84.111; 84.113; 84.114; 84.119; 84.12; 84.121; 84.122; 84.123; 84.124; 84.125; 84.129; 84.14; 84.15; 84.151; 84.31; 84.1; 84.10; 84.102; 84.103; 84.11; 84.111; 84.113; 84.114; 84.119; 84.12; 84.121; 84.122; 84.123; 84.124; 84.125; 84.129; 84.14; 84.15; 84.151; 84.31; 84.1; 84.10; 84.101; 84.102; 84.103; 84.11; 84.111; 84.113; 84.114; 84.119; 84.12; 84.121; 84.122; 84.123; 84.124; 84.125; 84.129; 84.14; 84.15; 84.151; 84.31; 84.1; 84.10; 84.10; 84.102; 84.103; 84.11; 84.111; 84.113; 84.114; 84.119; 84.12; 84.121; 84.122; 84.123; 84.124; 84.125; 84.129; 84.14; 84.15; 84.151; 84.31; 84.1; 84.101; 84.102; 84.103; 84.11; 84.111; 84.113'; 4.114; 84.119; 84.12; 84.121; 84.122; 84.123; 84.124; 84.125; 84.129; 84.14; 84.15; 84.151; 4.31; 84.1; 84.101; 84.10; 84.103; 84.11; 84.111; 84.113; 84.114; 84.119; 84.121; 84.122; 84.123; 84.124; 84.125; 84.129; 84.14; 84.15; 84.151; 84.31; 84.1; 84.10; 84.10; 84.102; 84.103; 84.11; 84.111; 84.113; 84.114; 84.119; 84.12; 84.121; 84.122; 84.123; 84.124; 84.125; 84.129; 84.14; 84.151; 84.31; 84.1; 84.10; 84.101; 84.102; 84.103; 84.11; 84.111; 84.113; 84.114; 84.119; 84.12; 84.121; 84.122; 84.123; 84.124; 84.125; 84.129; 84.14; 84.15; 84.151; 84.31; 84.1; 84.10; 84.101; 84.102; 84.103; 84.11; 84.111; 84.113; 84.114; 84.119; 84.12; 84.121; 84.122; 84.123; 84.124; 84.125; 84.129; 84.14; 84.15; 84.151; 84.31 |