Y84Other medical procedures as the cause of abnormal reaction of the patient, or of later complication, without mention of misadventure at the time of the procedure
Code usage status
Primary diagnosis
Must not be used as the primary diagnosis
Apply only when it matches the confirmed diagnosis and the documented clinical record.
Specificity
Do not use Y84 directly
Use the most specific code supported by the record.
- Group Y40-Y84
- Complications of medical and surgical care
- Official Vietnamese name
- Can thiệp khác là nguyên nhân của phản ứng bất thường ở người bệnh hay biến chứng sau này, không đề cập đến sai sót tại thời điểm thực hiện
Related Y84 codes
Y84.0
Cardiac catheterization
Y84.1
Kidney dialysis
Y84.2
Radiological procedure and radiotherapy
Y84.3
Shock therapy
Y84.4
Aspiration of fluid
Y84.5
Insertion of gastric or duodenal sound
Y84.6
Urinary catheterization
Y84.7
Blood-sampling
Y84.8
Other medical procedures
Y84.9
Medical procedure, unspecified
Clinical record checklist
View coding guide →- Confirm that the code matches the final documented diagnosis.
- Use one primary-diagnosis code and record only relevant additional conditions.
- Review Ministry indicators, inclusions, exclusions and notes.
- Do not infer a diagnosis beyond the clinical record.
2026 regulatory basis
Indicators are taken from columns 24–29 of the classification accompanying Circular 06/2026/TT-BYT, cross-referenced with Decision 1849/QĐ-BYT and Official Dispatch 4059/BYT-BH.
