OpenCodelists

Welcome to OpenCodelists, created by OpenSAFELY for creating and sharing codelists.

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Below, you'll find all the codelists that have been used in OpenSAFELY research to date.

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Bile duct, liver or pancreatic surgery - Extirpation of lesion of liver (Clean) (J03) OPCS-4
Procedure category: Bile duct, liver or pancreatic surgery - Operative procedures on the bile duct, gall bladder, liver or pancreas, excluding cholecystectomy without exploration of the bile duct and biopsy of lesions.

Procedure subcategory: Extirpation of lesion of liver (Clean) (J03)
Bile duct, liver or pancreatic surgery - Extirpation of lesion of pancreas (Clean) (J58) OPCS-4
Procedure category: Bile duct, liver or pancreatic surgery - Operative procedures on the bile duct, gall bladder, liver or pancreas, excluding cholecystectomy without exploration of the bile duct and biopsy of lesions.

Procedure subcategory: Extirpation of lesion of pancreas (Clean) (J58)
Bile duct, liver or pancreatic surgery - Incision of bile duct (Clean-contaminated) (J33) OPCS-4
Procedure category: Bile duct, liver or pancreatic surgery - Operative procedures on the bile duct, gall bladder, liver or pancreas, excluding cholecystectomy without exploration of the bile duct and biopsy of lesions.

Procedure subcategory: Incision of bile duct (Clean-contaminated) (J33)
Bile duct, liver or pancreatic surgery - Incision of gall bladder (Clean-contaminated) (J21) OPCS-4
Procedure category: Bile duct, liver or pancreatic surgery - Operative procedures on the bile duct, gall bladder, liver or pancreas, excluding cholecystectomy without exploration of the bile duct and biopsy of lesions.

Procedure subcategory: Incision of gall bladder (Clean-contaminated) (J21)
Bile duct, liver or pancreatic surgery - Incision of liver (Clean) (J05) OPCS-4
Procedure category: Bile duct, liver or pancreatic surgery - Operative procedures on the bile duct, gall bladder, liver or pancreas, excluding cholecystectomy without exploration of the bile duct and biopsy of lesions.

Procedure subcategory: Incision of liver (Clean) (J05)
Bile duct, liver or pancreatic surgery - Incision of sphincter of Oddi using duodenal approach (Clean- contaminated) (J35) OPCS-4
Procedure category: Bile duct, liver or pancreatic surgery - Operative procedures on the bile duct, gall bladder, liver or pancreas, excluding cholecystectomy without exploration of the bile duct and biopsy of lesions.

Procedure subcategory: Incision of sphincter of Oddi using duodenal approach (Clean- contaminated) (J35)
Bile duct, liver or pancreatic surgery - Laparoscopically assisted approach to the abdominal cavity (Y75) OPCS-4
Procedure category: Bile duct, liver or pancreatic surgery - Operative procedures on the bile duct, gall bladder, liver or pancreas, excluding cholecystectomy without exploration of the bile duct and biopsy of lesions.

Procedure subcategory: Laparoscopically assisted approach to the abdominal cavity (Y75)
Bile duct, liver or pancreatic surgery - Open drainage of lesion of pancreas (Clean-contaminated) (J61) OPCS-4
Procedure category: Bile duct, liver or pancreatic surgery - Operative procedures on the bile duct, gall bladder, liver or pancreas, excluding cholecystectomy without exploration of the bile duct and biopsy of lesions.

Procedure subcategory: Open drainage of lesion of pancreas (Clean-contaminated) (J61)
Bile duct, liver or pancreatic surgery - Open introduction of prosthesis into bile duct (Clean-contaminated) (J31) OPCS-4
Procedure category: Bile duct, liver or pancreatic surgery - Operative procedures on the bile duct, gall bladder, liver or pancreas, excluding cholecystectomy without exploration of the bile duct and biopsy of lesions.

Procedure subcategory: Open introduction of prosthesis into bile duct (Clean-contaminated) (J31)
Bile duct, liver or pancreatic surgery - Other open operations on pancreatic duct (Clean-contaminated) (J60) OPCS-4
Procedure category: Bile duct, liver or pancreatic surgery - Operative procedures on the bile duct, gall bladder, liver or pancreas, excluding cholecystectomy without exploration of the bile duct and biopsy of lesions.

Procedure subcategory: Other open operations on pancreatic duct (Clean-contaminated) (J60)
Bile duct, liver or pancreatic surgery - Other operations on ampulla of Vater using duodenal approach (Clean-contaminated) (J36) OPCS-4
Procedure category: Bile duct, liver or pancreatic surgery - Operative procedures on the bile duct, gall bladder, liver or pancreas, excluding cholecystectomy without exploration of the bile duct and biopsy of lesions.

Procedure subcategory: Other operations on ampulla of Vater using duodenal approach (Clean-contaminated) (J36)
Bile duct, liver or pancreatic surgery - Other partial excision of pancreas (Clean-contaminated) (J57) OPCS-4
Procedure category: Bile duct, liver or pancreatic surgery - Operative procedures on the bile duct, gall bladder, liver or pancreas, excluding cholecystectomy without exploration of the bile duct and biopsy of lesions.

Procedure subcategory: Other partial excision of pancreas (Clean-contaminated) (J57)
Bile duct, liver or pancreatic surgery - Partial excision of liver (Clean) (J02) OPCS-4
Procedure category: Bile duct, liver or pancreatic surgery - Operative procedures on the bile duct, gall bladder, liver or pancreas, excluding cholecystectomy without exploration of the bile duct and biopsy of lesions.

Procedure subcategory: Partial excision of liver (Clean) (J02)
Bile duct, liver or pancreatic surgery - Plastic repair of sphincter of Oddi using duodenal approach (Clean- contaminated) (J34) OPCS-4
Procedure category: Bile duct, liver or pancreatic surgery - Operative procedures on the bile duct, gall bladder, liver or pancreas, excluding cholecystectomy without exploration of the bile duct and biopsy of lesions.

Procedure subcategory: Plastic repair of sphincter of Oddi using duodenal approach (Clean- contaminated) (J34)
Bile duct, liver or pancreatic surgery - Repair of bile duct (Clean-contaminated) (J32) OPCS-4
Procedure category: Bile duct, liver or pancreatic surgery - Operative procedures on the bile duct, gall bladder, liver or pancreas, excluding cholecystectomy without exploration of the bile duct and biopsy of lesions.

Procedure subcategory: Repair of bile duct (Clean-contaminated) (J32)