Surgery for peripheral artery disease



Coding system
CTV3 (Read V3)
Project
OpenSAFELY
Codelist ID
opensafely/surgery-for-peripheral-artery-disease
Version
2020-09-16

Description

DEFINITION: Surgery for peripheral artery disease

Variables: (1) a binary variable denoting the presence of one of the codes at any point in the patient record. (2) the earliest date of such a code.

Methodology

CODE LISTS:

Process:

(1) Read v2 Started with CALIBER primary care Peripheral Arterial Disease list by Julie George, Emily Herrett, Liam Smeeth, Harry Hemingway, Anoop Shah, Spiros Denaxas https://caliberresearch.org/portal/phenotypes/peripheralarterialdisease Removed DVTs, thrombectomies and embolectomies Updated with consistent codes from Combined Read v2 codelists: Read V2 PVD<em>PAD</em>readv2.xlsx which is a composite of peripheral arterial disease codelist by Angel Wong and Laurie Tomlinson, and a peripheral vascular disease codelist by Helen Strongman (2) SNOMED supplementary search Searched SNOMED for peripheral arterial disease, intermittent claudication, and peripheral gangrene concepts. Didn't search for procedures in SNOMED. Aim was to identify any major gaps in the Read v2 list. (3) Mapped to CTV3 Reviewed and discussed as above - agreed to limit to surgery on peripheral arteries, and that should also add a codelist for amputation and combine these groups (4) NOTE: This refers to surgery to the aorta or lower limbs

FLEXIBILITY NEEDED BETWEEN STUDIES: None.

EFFECTS ON COHORT SELECTION: If using to define an outcome, consider allowing for a period of registration (e.g. 12 months) to distinguish historical from incident events.

POTENTIAL BIASES: Ascertainment may differ pre- and post- introduction to Quality Outcomes Framework in 2012/13. Will include some individuals with non-atherosclerotic peripheral arterial disease, and some individuals undergoing arterial surgery for other reasons such as trauma.this refers to surgery to the aorta or lower limbs

References

Signed off by

  • Helen Macdonald, LSHTM (Sept. 9, 2020)
  • Amir Mehrkar, EBM Datalab (Sept. 15, 2020)
  • Laurie Tomlinson, LSHTM (Sept. 15, 2020)

This definition has been computed by taking the manually created full codelist and converting it to a list of rules that define the codelist.

CTV3Code CTV3PreferredTermDesc CTV3Source Group
7A100 Emerg aortic bypass by anastomosis axillary to femoral art CTV3Map_Code_And_Term 7
7A101 Bypass aorta by anastomosis axillary to femoral artery NEC CTV3Map_Code_And_Term 7
7A103 Axillo-unifemoral PTFE bypass graft CTV3Map_Code_And_Term 7
7A11. Repair of aortic aneurysm using bifurcation graft CTV3_Children 7
7A110 Emerg repl aneurysm bifurc aorta by anast aorta to fem art CTV3_Children 7
7A111 Replace aneurysm bifurc aorta by anast aorta to femoral art CTV3_Children 7
7A112 Emergency Y graft abdominal Aortic aneurysm (& aortoiliac) CTV3_Children 7
7A113 Y graft abdominal Aortic aneurysm (& aortoiliac) CTV3_Children 7
7A11y Replacement of aneurysmal bifurcation of aorta OS CTV3_Children 7
7A11z Replacement of aneurysmal bifurcation of aorta NOS CTV3_Children 7
7A12. Other bypass of bifurcation of aorta CTV3Map_Code_And_Term 7
7A120 Emerg bypass bifurc aorta by anast aorta to femoral artery CTV3Map_Code_And_Term 7
7A121 Aortobifemoral bypass (& [NEC] or [dacron Y]) CTV3_Children 7
7A122 Emerg bypass bifurc aorta by anastom aorta to iliac artery CTV3_Children 7
7A123 Aorto bi-iliac graft (& Dacron) CTV3_Children 7
7A12y Other specified other bypass of bifurcation of aorta CTV3Map_Code_And_Term 7
7A12z Other bypass of bifurcation of aorta NOS CTV3Map_Code_And_Term 7
7A41. Other bypass iliac artery (& by anastomosis) CTV3_Children 7
7A410 Emerg bypass iliac art by iliac/femoral art anastomosis NEC CTV3Map_Code_And_Term 7
7A411 Bypass iliac artery by iliac/femoral artery anastomosis NEC CTV3Map_Code_And_Term 7
7A414 Emerg bypass comm iliac art by aorta/com iliac art anast NEC CTV3Map_Code_And_Term 7
7A415 Emerg bypass iliac artery by aorta/ext iliac art anast NEC CTV3_Children 7
7A416 Emerg bypass leg artery by aorta/com fem art anastomosis NEC CTV3Map_Code_And_Term 7
7A418 Emerg bypass iliac artery by iliac/iliac art anastomosis NEC CTV3_Children 7
7A419 Bypass common iliac artery by aorta/com iliac art anast NEC CTV3Map_Code_And_Term 7
7A41A Bypass iliac artery by aorta/ext iliac art anastomosis NEC CTV3_Children 7
7A41B Bypass leg artery by aorta/com femoral art anastomosis NEC CTV3Map_Code_And_Term 7
7A41C Bypass leg artery by aorta/deep femoral art anastomosis NEC CTV3Map_Code_And_Term 7
7A41D Bypass iliac artery by iliac/iliac artery anastomosis NEC CTV3_Children 7
7A41E Emergency bypass of iliac artery by unspecified anastomosis CTV3_Children 7
7A41F Iliofemoral prosthetic crossover graft CTV3Map_Code_And_Term 7
7A41y Other specified other bypass of iliac artery CTV3Map_Code_And_Term 7
7A41z Other bypass of iliac artery NOS CTV3Map_Code_And_Term 7
XE0Ey Emerg repl aneurysm bifurc aorta by anast aorta to iliac a CTV3_Children 7
XE0Ez Replace aneurysm bifurc aorta by anast aorta to iliac artery CTV3_Children 7
XE0F0 Bypass bifurc aorta by anastom aorta to femoral artery NEC CTV3Map_Code_And_Term 7
XE0F0 Bypass bifurc aorta by anastom aorta to femoral artery NEC CTV3Map_Code_Only 7
XE0F1 Bypass bifurcation aorta by anastom aorta to iliac artery CTV3Map_Code_And_Term 7
XE0F1 Bypass bifurcation aorta by anastom aorta to iliac artery CTV3Map_Code_Only 7
XE0FK Other bypass of iliac artery CTV3Map_Code_And_Term 7
XE0FL Emerg bypass iliac artery by femoral/femoral art anast NEC CTV3Map_Code_And_Term 7
XE0FL Emerg bypass iliac artery by femoral/femoral art anast NEC CTV3Map_Code_Only 7
XE0FM Bypass iliac artery by femoral/femoral art anastomosis NEC CTV3Map_Code_And_Term 7
XE0FM Bypass iliac artery by femoral/femoral art anastomosis NEC CTV3Map_Code_Only 7
XE0FO Endarterectomy and patch repair of iliac artery CTV3Map_Code_And_Term 7
XE0FO Endarterectomy and patch repair of iliac artery CTV3Map_Code_Only 7
XE0FP Endarterectomy of iliac artery NEC CTV3Map_Code_And_Term 7
XE0FP Endarterectomy of iliac artery NEC CTV3Map_Code_Only 7
XE0FX Other emergency bypass of femoral artery or popliteal artery CTV3Map_Code_And_Term 7
XE0FX Other emergency bypass of femoral artery or popliteal artery CTV3Map_Code_Only 7
XE0FY Other bypass of femoral artery or popliteal artery CTV3Map_Code_And_Term 7
XE0FY Other bypass of femoral artery or popliteal artery CTV3Map_Code_Only 7
XM1Ib Y graft abdominal Aortic aneurysm CTV3_Children 7
XM1Ic Dacron aortofemoral Y graft CTV3Map_Code_And_Term 7
XM1Ic Dacron aortofemoral Y graft CTV3Map_Code_Only 7
XM1Id Dacron aortoiliac Y graft CTV3Map_Code_And_Term 7
XM1Id Dacron aortoiliac Y graft CTV3Map_Code_Only 7
XM1Ie Emergency femorofemoral prosthetic crossover graft CTV3Map_Code_And_Term 7
XM1Ie Emergency femorofemoral prosthetic crossover graft CTV3Map_Code_Only 7
XM1If Endarterectomy and patch repair of common iliac artery CTV3Map_Code_And_Term 7
XM1If Endarterectomy and patch repair of common iliac artery CTV3Map_Code_Only 7
XM1Ig Endarterectomy of common iliac artery NEC CTV3Map_Code_And_Term 7
XM1Ig Endarterectomy of common iliac artery NEC CTV3Map_Code_Only 7
7A420 Iliac endarterectomy and patch repair (& common iliac) CTV3_Children 7
7A432 Operation on aneurysm of iliac artery NEC CTV3_Children 7
7A440 Percutaneous transluminal angioplasty of iliac artery CTV3Map_Code_And_Term 7
7A443 Insertion of iliac artery stent CTV3Map_Code_And_Term 7
7A47. Oth em bypass art: [fem (& brs)]/[pop]/[fem/pop anastomosis] CTV3_Children 7
7A470 Emerg bypass femoral art by fem/pop art anast c prosth NEC CTV3Map_Code_And_Term 7
7A471 Emerg bypass popliteal art by pop/pop art anast c prosth NEC CTV3Map_Code_And_Term 7
7A472 Emerg bypass femoral art by fem/pop a anast c vein graft NEC CTV3Map_Code_And_Term 7
7A473 Emerg bypass pop art by pop/pop art anast c vein graft NEC CTV3Map_Code_And_Term 7
7A474 Emerg bypass femoral art by fem/tib art anast c prosth NEC CTV3Map_Code_And_Term 7
7A476 Emerg bypass femoral art by fem/tib a anast c vein graft NEC CTV3Map_Code_And_Term 7
7A477 Emerg bypass pop art by pop/tib art anast c vein graft NEC CTV3Map_Code_And_Term 7
7A47B Emerg bypass pop art by pop/peron art anast c vein graft NEC CTV3Map_Code_And_Term 7
7A47C Emerg bypass femoral artery by fem/fem art anastomosis NEC CTV3Map_Code_And_Term 7
7A47D Emerg bypass popliteal artery by pop/fem art anastomosis NEC CTV3Map_Code_And_Term 7
7A47y Other emergency bypass of femoral or popliteal artery OS CTV3Map_Code_And_Term 7
7A47z Other emergency bypass of femoral or popliteal artery NOS CTV3Map_Code_And_Term 7
7A48. Oth bypass art: [fem (& brs)]/[pop]/[fem/pop by anastomosis] CTV3_Children 7
7A480 Bypass femoral artery by fem/pop art anast c prosthesis NEC CTV3Map_Code_And_Term 7
7A481 Bypass popliteal artery by pop/pop a anast c prosthesis NEC CTV3Map_Code_And_Term 7
7A482 Bypass femoral artery by fem/pop art anast c vein graft NEC CTV3Map_Code_And_Term 7
7A483 Bypass popliteal artery by pop/pop a anast c vein graft NEC CTV3Map_Code_And_Term 7
7A484 Bypass femoral artery by fem/tib art anast c prosthesis NEC CTV3Map_Code_And_Term 7
7A485 Bypass popliteal artery by pop/tib a anast c prosthesis NEC CTV3Map_Code_And_Term 7
7A486 Bypass femoral artery by fem/tib art anast c vein graft NEC CTV3Map_Code_And_Term 7
7A487 Bypass popliteal artery by pop/tib a anast c vein graft NEC CTV3Map_Code_And_Term 7
7A488 Bypass femoral artery by fem/peron a anast c prosthesis NEC CTV3Map_Code_And_Term 7
7A48A Bypass femoral artery by fem/peron a anast c vein graft NEC CTV3Map_Code_And_Term 7
7A48B Bypass popliteal art by pop/peron art anast c vein graft NEC CTV3Map_Code_And_Term 7
7A48C Bypass femoral artery by femoral/femoral art anastomosis NEC CTV3Map_Code_And_Term 7
7A48D Bypass popliteal artery by pop/fem artery anastomosis NEC CTV3Map_Code_And_Term 7
7A48E Femorofemoral prosthetic crossover graft CTV3Map_Code_And_Term 7
7A48E Femorofemoral prosthetic crossover graft CTV3Map_Code_Only 7
7A48y Other bypass of femoral artery or popliteal artery OS CTV3Map_Code_And_Term 7
7A48z Other bypass of femoral artery or popliteal artery NOS CTV3Map_Code_And_Term 7
7A490 Endarterectomy and patch repair of femoral artery CTV3Map_Code_And_Term 7
7A491 Endarterectomy and patch repair of popliteal artery CTV3Map_Code_And_Term 7
7A492 Endarterectomy of femoral artery NEC CTV3Map_Code_And_Term 7
7A493 Endarterectomy of popliteal artery NEC CTV3Map_Code_And_Term 7
7A494 Profundoplasty femoral artery & patch repair deep fem artery CTV3Map_Code_And_Term 7
7A495 Profundoplasty and patch repair of popliteal artery CTV3Map_Code_And_Term 7
7A496 Profundoplasty of femoral artery NEC CTV3Map_Code_And_Term 7
7A497 Profundoplasty of popliteal artery NEC CTV3Map_Code_And_Term 7
7A4A5 Operation on aneurysm of femoral artery NEC CTV3_Children 7
7A4B0 Percutaneous transluminal angioplasty of femoral artery CTV3Map_Code_And_Term 7
7A4B1 Percutaneous angioplasty of popliteal artery CTV3Map_Code_And_Term 7
X015R Other bypass of superficial femoral artery CTV3Map_Code_And_Term 7
X015R Other bypass of superficial femoral artery CTV3Map_Code_Only 7
X015S Other bypass of popliteal artery CTV3Map_Code_And_Term 7
X015S Other bypass of popliteal artery CTV3Map_Code_Only 7
X015T Other bypass of femoral artery CTV3Map_Code_And_Term 7
X015T Other bypass of femoral artery CTV3Map_Code_Only 7
X015U Other bypass of deep femoral artery CTV3Map_Code_Only 7
X015V Other bypass of common femoral artery CTV3Map_Code_And_Term 7
X015V Other bypass of common femoral artery CTV3Map_Code_Only 7
X015W Other bypass of femoral or popliteal artery by anastomosis CTV3Map_Code_And_Term 7
X015W Other bypass of femoral or popliteal artery by anastomosis CTV3Map_Code_Only 7
X015X Other emergency bypass of femoral artery CTV3Map_Code_And_Term 7
X015X Other emergency bypass of femoral artery CTV3Map_Code_Only 7
X015Y Other emergency bypass of superficial femoral artery CTV3Map_Code_And_Term 7
X015Y Other emergency bypass of superficial femoral artery CTV3Map_Code_Only 7
X015Z Other emergency bypass of popliteal artery CTV3Map_Code_And_Term 7
X015Z Other emergency bypass of popliteal artery CTV3Map_Code_Only 7
X015a Other emergency bypass of deep femoral artery CTV3Map_Code_And_Term 7
X015a Other emergency bypass of deep femoral artery CTV3Map_Code_Only 7
X015b Other emergency bypass of common femoral artery CTV3Map_Code_Only 7
X015c Other emerg bypass femoral or popliteal art by anastomosis CTV3Map_Code_And_Term 7
X015c Other emerg bypass femoral or popliteal art by anastomosis CTV3Map_Code_Only 7
X015h Other bypass of iliac artery by anastomosis CTV3Map_Code_Only 7
X015u Aortic bifurcation bypass graft CTV3Map_Code_And_Term 7
X015u Aortic bifurcation bypass graft CTV3Map_Code_Only 7
X015v Y graft of abdominal Aortic aneurysm (emergency) CTV3_Children 7
X0160 Axillofemoral bypass graft CTV3Map_Code_And_Term 7
X016n Insertion common iliac artery stent CTV3_Children 7
X016o Insertion of external iliac artery stent CTV3_Children 7
XaDmh Open insertion of iliac artery stent CTV3Map_Code_And_Term 7
XaDmi Percutaneous transluminal insertion of iliac artery stent CTV3Map_Code_And_Term 7
XaLhK Endovascular stenting of aorto-uniiliac aneurysm CTV3_Children 7
XaLhe Percutaneous transluminal placement peripheral stent artery CTV3Map_Code_And_Term 7
XaMNe Percutaneous transluminal insertion of stent femoral artery CTV3Map_Code_And_Term 7
XaMmK Endovas insertion of stent graft for aorto-uniiliac aneurysm CTV3_Children 7
7A44y Other specified transluminal operation on iliac artery CTV3Map_Code_And_Term 7
7A44z Transluminal operation on iliac artery NOS CTV3Map_Code_And_Term 7
XE0FN Reconstruction of iliac artery CTV3Map_Code_And_Term 8
XE0FN Reconstruction of iliac artery CTV3Map_Code_Only 8
XE0FQ Other open operations on iliac artery CTV3Map_Code_And_Term 8
XE0FQ Other open operations on iliac artery CTV3Map_Code_Only 8
XE0FR Repair of iliac artery NEC CTV3Map_Code_And_Term 8
XE0FR Repair of iliac artery NEC CTV3Map_Code_Only 8
XE0FZ Reconstruction of femoral artery or popliteal artery CTV3Map_Code_And_Term 8
XE0FZ Reconstruction of femoral artery or popliteal artery CTV3Map_Code_Only 8
XE0Fa Other open operations on femoral artery or popliteal artery CTV3Map_Code_And_Term 8
XE0Fa Other open operations on femoral artery or popliteal artery CTV3Map_Code_Only 8
XM1Ih Other open operations on common iliac artery CTV3Map_Code_And_Term 8
XM1Ih Other open operations on common iliac artery CTV3Map_Code_Only 8
XM1Ii Repair of common iliac artery NEC CTV3Map_Code_And_Term 8
XM1Ii Repair of common iliac artery NEC CTV3Map_Code_Only 8
XM1Ip Reconstruction of popliteal artery CTV3Map_Code_And_Term 8
XM1Ip Reconstruction of popliteal artery CTV3Map_Code_Only 8
XM1Iq Reconstruction of deep femoral artery CTV3Map_Code_Only 8
XM1Ir Reconstruction of common femoral artery CTV3Map_Code_And_Term 8
XM1Ir Reconstruction of common femoral artery CTV3Map_Code_Only 8
XM1Is Reconstruction of femoral artery CTV3Map_Code_And_Term 8
XM1Is Reconstruction of femoral artery CTV3Map_Code_Only 8
XM1It Other open operations on superficial femoral artery CTV3Map_Code_And_Term 8
XM1It Other open operations on superficial femoral artery CTV3Map_Code_Only 8
XM1Iu Other open operations on popliteal artery CTV3Map_Code_And_Term 8
XM1Iu Other open operations on popliteal artery CTV3Map_Code_Only 8
XM1Iv Other open operations on deep femoral artery CTV3Map_Code_Only 8
XM1Iw Other open operations on common femoral artery CTV3Map_Code_And_Term 8
XM1Iw Other open operations on common femoral artery CTV3Map_Code_Only 8
XM1KK Reconstruction of superficial femoral artery CTV3Map_Code_And_Term 8
XM1KK Reconstruction of superficial femoral artery CTV3Map_Code_Only 8
7A42. Reconstruction of iliac artery (& common) CTV3_Children 8
7A42y Other specified reconstruction of iliac artery CTV3Map_Code_And_Term 8
7A42z Reconstruction of iliac artery NOS CTV3Map_Code_And_Term 8
7A43. Other open operations on iliac artery (& common) CTV3_Children 8
7A430 Repair of iliac artery NEC (& common) CTV3_Children 8
7A43y Other specified other open operation on iliac artery CTV3_Children 8
7A43z Other open operation on iliac artery NOS CTV3_Children 8
7A49. Reconstruction artery: [femoral (& branches)] or [popliteal] CTV3_Children 8
7A498 Reconstruction of femoral artery with vein graft CTV3Map_Code_And_Term 8
7A499 Reconstruction of popliteal artery with vein graft CTV3Map_Code_And_Term 8
7A49y Reconstruction of femoral or popliteal artery OS CTV3Map_Code_And_Term 8
7A49z Reconstruction of femoral or popliteal artery NOS CTV3Map_Code_And_Term 8
7A4A. Oth open art operatn: [femoral (& branches)] or [popliteal] CTV3_Children 8
7A4A0 Repair of femoral artery NEC CTV3Map_Code_And_Term 8
7A4A1 Repair of popliteal artery NEC CTV3Map_Code_And_Term 8
7A4A6 Operation on popliteal artery NEC CTV3_Children 8
7A4A7 Repair of femoral artery with temporary silastic shunt CTV3Map_Code_And_Term 8
7A4A8 Repair of popliteal artery with temporary silastic shunt CTV3Map_Code_And_Term 8
7A4Ay Other open operation on femoral or popliteal artery OS CTV3Map_Code_And_Term 8
7A4Az Other open operation on femoral or popliteal artery NOS CTV3_Children 8
7A50. Revision of reconstruction of artery CTV3Map_Code_And_Term 8
7A500 Revision of reconstruction involving aorta CTV3Map_Code_And_Term 8
7A501 Revision of reconstruction involving iliac artery CTV3Map_Code_And_Term 8
7A502 Revision of reconstruction involving femoral artery CTV3Map_Code_And_Term 8
7A503 Revision of reconstruction of popliteal artery CTV3Map_Code_And_Term 8
7A50y Other specified revision of reconstruction of artery CTV3_Children 8
7A50z Revision of reconstruction of artery NOS CTV3_Children 8
X015H Reconstruction of common iliac artery CTV3Map_Code_And_Term 8
X015H Reconstruction of common iliac artery CTV3Map_Code_Only 8
7A4B4 Percutaneous transluminal embolisation of femoral artery CTV3Map_Code_And_Term 9
7A4B5 Percutaneous transluminal embolisation of popliteal artery CTV3Map_Code_And_Term 9
XaB5V Trash foot CTV3_Children 9

Codes not in the full codelist are in faint grey.