| Service | Number of cases | OPS number | Info | 
																			
											| Surgical repair of an inguinal hernia | 62 | 5-530.33 |  | 
																			
											| Other operations on blood vessels | 42 | 5-399.5 |  | 
																			
											| Surgical procedure to remove varicose veins from the leg | 22 | 5-385.96 |  | 
																			
											| Other operations on blood vessels | 22 | 5-399.7 |  | 
																			
											| Surgical removal or destruction of diseased tissue in the rectum with access through the anus | 14 | 5-482.10 |  | 
																			
											| Surgical incision into or removal of tissue from the anus | 13 | 5-490.1 |  | 
																			
											| Surgical eradication of a pilonidal sinus | 12 | 5-897.0 |  | 
																			
											| Surgical procedure to remove varicose veins from the leg | 11 | 5-385.70 |  | 
																			
											| Surgical repair of an inguinal hernia | 11 | 5-530.31 |  | 
																			
											| Surgical incision into the muscles, tendons or their connective tissue sheaths | 10 | 5-850.60 |  | 
																			
											| Removal of parts of muscles, tendons or their connective tissue sheaths | 9 | 5-852.a5 |  | 
																			
											| Creating a connection (shunt) between an artery and a vein | 7 | 5-392.10 |  | 
																			
											| Surgical incision into the muscles, tendons or their connective tissue sheaths | 7 | 5-850.65 |  | 
																			
											| Removal of parts of muscles, tendons or their connective tissue sheaths | 7 | 5-852.a0 |  | 
																			
											| Removal of parts of muscles, tendons or their connective tissue sheaths | 5 | 5-852.95 |  | 
																			
											| Surgical incision into the muscles, tendons or their connective tissue sheaths | 4 | 5-850.66 |  | 
																			
											| Removal of parts of muscles, tendons or their connective tissue sheaths | 4 | 5-852.93 |  | 
																			
											| Examination of the abdominal cavity or its organs by endoscopy | not specified | 1-694 |  | 
																			
											| Surgical procedure to remove varicose veins from the leg | not specified | 5-385.4 |  | 
																			
											| Surgical procedure to remove varicose veins from the leg | not specified | 5-385.80 |  | 
																			
											| Surgical procedure to remove varicose veins from the leg | not specified | 5-385.90 |  | 
																			
											| Re-operation after vascular surgery | not specified | 5-394.6 |  | 
																			
											| Surgical removal of individual lymph nodes or lymphatic vessels | not specified | 5-401.00 |  | 
																			
											| Clearance of several lymph nodes from a region [as a standalone operation] | not specified | 5-402.4 |  | 
																			
											| Surgical removal or destruction of diseased tissue in the anal region | not specified | 5-492.00 |  | 
																			
											| Surgical repair of an inguinal hernia | not specified | 5-530.00 |  | 
																			
											| Surgical repair of an inguinal hernia | not specified | 5-530.73 |  | 
																			
											| Surgical repair of a umbilical hernia | not specified | 5-534.03 |  | 
																			
											| Surgical repair of a umbilical hernia | not specified | 5-534.1 |  | 
																			
											| Surgical repair of a umbilical hernia | not specified | 5-534.33 |  | 
																			
											| Surgical incision into the muscles, tendons or their connective tissue sheaths | not specified | 5-850.61 |  | 
																			
											| Surgical incision into the muscles, tendons or their connective tissue sheaths | not specified | 5-850.62 |  | 
																			
											| Surgical incision into the muscles, tendons or their connective tissue sheaths | not specified | 5-850.63 |  | 
																			
											| Surgical incision into the muscles, tendons or their connective tissue sheaths | not specified | 5-850.67 |  | 
																			
											| Surgical incision into the muscles, tendons or their connective tissue sheaths | not specified | 5-850.68 |  | 
																			
											| Surgical incision into the muscles, tendons or their connective tissue sheaths | not specified | 5-850.73 |  | 
																			
											| Removal of parts of muscles, tendons or their connective tissue sheaths | not specified | 5-852.61 |  | 
																			
											| Removal of parts of muscles, tendons or their connective tissue sheaths | not specified | 5-852.62 |  | 
																			
											| Removal of parts of muscles, tendons or their connective tissue sheaths | not specified | 5-852.65 |  | 
																			
											| Removal of parts of muscles, tendons or their connective tissue sheaths | not specified | 5-852.90 |  | 
																			
											| Removal of parts of muscles, tendons or their connective tissue sheaths | not specified | 5-852.91 |  | 
																			
											| Removal of parts of muscles, tendons or their connective tissue sheaths | not specified | 5-852.92 |  | 
																			
											| Removal of parts of muscles, tendons or their connective tissue sheaths | not specified | 5-852.99 |  | 
																			
											| Removal of parts of muscles, tendons or their connective tissue sheaths | not specified | 5-852.a6 |  | 
																			
											| Removal of parts of muscles, tendons or their connective tissue sheaths | not specified | 5-852.a7 |  | 
																			
											| Surgical incision into the breast | not specified | 5-881.1 |  |