| Service | 
										Number of cases | 
										OPS key | 
										Info | 
									
																			
											| Surgical removal or reconstruction of the nasal septum | 
											
																									27
																							 | 
											5-214.6 | 
											    
 | 
										
																			
											| Operation on the inferior nasal concha | 
											
																									21
																							 | 
											5-215.3 | 
											    
 | 
										
																			
											| Operation on the inferior nasal concha | 
											
																									19
																							 | 
											5-215.1 | 
											    
 | 
										
																			
											| Operation on several paranasal sinuses | 
											
																									12
																							 | 
											5-224.63 | 
											    
 | 
										
																			
											| Surgical removal of the tonsils and adenoids | 
											
																									9
																							 | 
											5-282.0 | 
											    
 | 
										
																			
											| Surgical removal or reconstruction of the nasal septum | 
											
																									5
																							 | 
											5-214.70 | 
											    
 | 
										
																			
											| Surgical removal of the palatine tonsils (without removal of the adenoids) - tonsillectomy without adenoidectomy | 
											
																									4
																							 | 
											5-281.0 | 
											    
 | 
										
																			
											| Taking a tissue sample (biopsy) of the oral pharynx through a surgical incision | 
											
																									not specified     
																							 | 
											1-546 | 
											    
 | 
										
																			
											| Examination of the larynx by endoscopy | 
											
																									not specified     
																							 | 
											1-610.2 | 
											    
 | 
										
																			
											 | 
											
																									not specified     
																							 | 
											1-611.00 | 
											    
 | 
										
																			
											| Other operations on the outer ear | 
											
																									not specified     
																							 | 
											5-189.0 | 
											    
 | 
										
																			
											| Surgical closure of the eardrum (tympanic membrane) (type I) | 
											
																									not specified     
																							 | 
											5-194.0 | 
											    
 | 
										
																			
											| Surgical closure of the eardrum (tympanic membrane) or reconstructive operations on the ossicles (small bones) of the ear | 
											
																									not specified     
																							 | 
											5-195.a0 | 
											    
 | 
										
																			
											| Surgical removal or reconstruction of the nasal septum | 
											
																									not specified     
																							 | 
											5-214.0 | 
											    
 | 
										
																			
											| Operation on the inferior nasal concha | 
											
																									not specified     
																							 | 
											5-215.2 | 
											    
 | 
										
																			
											| Corrective surgery on the internal or external nose | 
											
																									not specified     
																							 | 
											5-218.10 | 
											    
 | 
										
																			
											| Corrective surgery on the internal or external nose | 
											
																									not specified     
																							 | 
											5-218.20 | 
											    
 | 
										
																			
											| Operation on the maxillary sinuses | 
											
																									not specified     
																							 | 
											5-221.1 | 
											    
 | 
										
																			
											| Operation on the maxillary sinuses | 
											
																									not specified     
																							 | 
											5-221.6 | 
											    
 | 
										
																			
											| Operation on the ethmoid bone or on the sphenoid sinus | 
											
																									not specified     
																							 | 
											5-222.20 | 
											    
 | 
										
																			
											| Surgical removal of the palatine tonsils (without removal of the adenoids) - tonsillectomy without adenoidectomy | 
											
																									not specified     
																							 | 
											5-281.x | 
											    
 | 
										
																			
											| Other operations on the tonsils or adenoids | 
											
																									not specified     
																							 | 
											5-289.1 | 
											    
 | 
										
																			
											| Other reconstructive operations on the throat (pharynx) | 
											
																									not specified     
																							 | 
											5-294.4 | 
											    
 | 
										
																			
											| Surgical removal or destruction of diseased tissue in the larynx | 
											
																									not specified     
																							 | 
											5-300.2 | 
											    
 | 
										
																			
											| Removal of parts of muscles, tendons or their connective tissue sheaths | 
											
																									not specified     
																							 | 
											5-852.g0 | 
											    
 | 
										
																			
											| Surgical removal of diseased tissue from the skin or subcutaneous tissues | 
											
																									not specified     
																							 | 
											5-894.0x | 
											    
 | 
										
																			
											| Revision operations | 
											
																									not specified     
																							 | 
											5-983 | 
											    
 | 
										
																			
											 | 
											
																									not specified     
																							 | 
											8-192.04 | 
											    
 |