| Service | 
										Number of cases | 
										OPS key | 
										Info | 
									
																			
											| Operation on the inferior nasal concha | 
											
																									106
																							 | 
											5-215.3 | 
											    
 | 
										
																			
											| Operation on the inferior nasal concha | 
											
																									76
																							 | 
											5-215.02 | 
											    
 | 
										
																			
											| Surgical removal of the tonsils and adenoids | 
											
																									72
																							 | 
											5-282.0 | 
											    
 | 
										
																			
											| Surgical removal or reconstruction of the nasal septum | 
											
																									64
																							 | 
											5-214.6 | 
											    
 | 
										
																			
											| Surgical incision into the eardrum (tympanic membrane) | 
											
																									46
																							 | 
											5-200.5 | 
											    
 | 
										
																			
											| Operation on several paranasal sinuses | 
											
																									34
																							 | 
											5-224.63 | 
											    
 | 
										
																			
											| Surgical incision into the eardrum (tympanic membrane) | 
											
																									18
																							 | 
											5-200.4 | 
											    
 | 
										
																			
											| Surgical removal of the palatine tonsils (without removal of the adenoids) - tonsillectomy without adenoidectomy | 
											
																									15
																							 | 
											5-281.0 | 
											    
 | 
										
																			
											| Surgical removal of the (enlarged) adenoids (without removal of the tonsils) | 
											
																									10
																							 | 
											5-285.0 | 
											    
 | 
										
																			
											| Operation using lasers | 
											
																									10
																							 | 
											5-985.2 | 
											    
 | 
										
																			
											| Surgical removal of the (enlarged) adenoids (without removal of the tonsils) | 
											
																									6
																							 | 
											5-285.1 | 
											    
 | 
										
																			
											| Other operations on the tongue | 
											
																									4
																							 | 
											5-259.2 | 
											    
 | 
										
																			
											| Lid tightening | 
											
																									not specified     
																							 | 
											5-097.1 | 
											    
 | 
										
																			
											| Surgical removal or reconstruction of the nasal septum | 
											
																									not specified     
																							 | 
											5-214.5 | 
											    
 | 
										
																			
											| Corrective surgery on the internal or external nose | 
											
																									not specified     
																							 | 
											5-218.20 | 
											    
 | 
										
																			
											| Corrective surgery on the internal or external nose | 
											
																									not specified     
																							 | 
											5-218.2x | 
											    
 | 
										
																			
											| Operation on the maxillary sinuses | 
											
																									not specified     
																							 | 
											5-221.4 | 
											    
 | 
										
																			
											| Operation on several paranasal sinuses | 
											
																									not specified     
																							 | 
											5-224.64 | 
											    
 | 
										
																			
											| Surgical incision, removal or destruction of diseased tissue in the tongue | 
											
																									not specified     
																							 | 
											5-250.2 | 
											    
 | 
										
																			
											| Surgical incision, removal or destruction of diseased tissue in the tongue | 
											
																									not specified     
																							 | 
											5-250.30 | 
											    
 | 
										
																			
											| Surgical incision, removal or destruction of diseased tissue in the tongue | 
											
																									not specified     
																							 | 
											5-250.31 | 
											    
 | 
										
																			
											| Surgical removal or destruction of the (diseased) hard or soft palate | 
											
																									not specified     
																							 | 
											5-272.1 | 
											    
 | 
										
																			
											| Corrective surgery on the hard palate - palatoplasty | 
											
																									not specified     
																							 | 
											5-275.8 | 
											    
 | 
										
																			
											| Other operations on the tonsils or adenoids | 
											
																									not specified     
																							 | 
											5-289.1 | 
											    
 | 
										
																			
											| Surgical removal or destruction of diseased tissue in the larynx | 
											
																									not specified     
																							 | 
											5-300.7 | 
											    
 | 
										
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | 
											
																									not specified     
																							 | 
											5-787.g5 | 
											    
 | 
										
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | 
											
																									not specified     
																							 | 
											5-787.g8 | 
											    
 | 
										
																			
											 | 
											
																									not specified     
																							 | 
											9-984.7 | 
											    
 |