Table 1 The use of ICD-10 codes and procedure codes to find patients with food bolus obstruction
ICD-10 codes | Description | Specific codes (possible FBO) (S), unspecific codes (FBO could not be excluded) (U), and excluded codes (E) |
|---|---|---|
DC15-16 + DC26 | Neoplasm in the gastrointestinal canal, primarily in the oral cavity and the oesophagus | S |
DF06 | Organic psychiatric disorders | S |
DG00-DG26 + DG30-DG32 + DG35-DG37 + DG51 + DG70-DG73 + DG80-DG83 | Neurological disorders and muscular diseases | E |
DK20-23 | Oesophageal diseases | S |
DR | Symptoms and abnormal findings | (U) |
- DR139 | Dysphagia without any further clarification | S |
DT180-181 + DT189 | Foreign body/food bolus impaction in the gastrointestinal canal, primarily the oral cavity and the oesophagus. | S |
DZ | Factors that influence health and contact with the healthcare system | U |
Procedure codes | ||
KGE | Mediastinal surgery | S |
KJC | Oesophageal surgery | S |
KJN | Reconstructive surgery following gastrointestinal surgery | S |
KJW | Reoperation after gastrointestinal surgery | S |
KUJ | Endoscopy of the gastrointestinal canal | S |