T81.1
Shock during or resulting from a procedure, not elsewhere classified
Coding guidance (WHO 2019)
Collapse NOS Shock (endotoxic)(hypovolaemic) during or following a procedure Postoperative shock NOS Use additional code (R57.2), if desired, to identify septic shock Excl.: shock: anaesthetic (T88.2) anaphylactic: NOS (T78.2) due to: correct medicinal substance properly administered (T88.6) serum (T80.5) electric (T75.4) following abortion or ectopic or molar pregnancy (O00-O07, O08.3) obstetric (O75.1) traumatic (T79.4)
Sibling codes
T81Complications of procedures, not elsewhere classifiedT81.0Haemorrhage and haematoma complicating a procedure, not elsewhere classifiedT81.2Accidental puncture and laceration during a procedure, not elsewhere classifiedT81.3Disruption of operation wound, not elsewhere classifiedT81.4Infection following a procedure, not elsewhere classifiedT81.5Foreign body accidentally left in body cavity or operation wound following a procedureT81.6Acute reaction to foreign substance accidentally left during a procedureT81.7Vascular complications following a procedure, not elsewhere classifiedT81.8Other complications of procedures, not elsewhere classifiedT81.9Unspecified complication of procedure