| Service | Number of cases | OPS number | Info | 
																			
											| Operation on the tendons of the hand | 77 | 5-840.84 |  | 
																			
											| Other operations on blood vessels | 54 | 5-399.5 |  | 
																			
											| Surgical reduction of a compound fracture of a small bone | 31 | 5-796.2c |  | 
																			
											| Other operations on the hand | 27 | 5-849.0 |  | 
																			
											| Examination of a joint by endoscopy | 23 | 1-697.3 |  | 
																			
											| Surgical incision into or removal of tissue from the anus | 21 | 5-490.1 |  | 
																			
											| Operation on the ligaments of the hand | 19 | 5-841.a7 |  | 
																			
											| Operation to divide adhesions around a nerve or to relieve pressure on the nerve or to abolish the nerve function | 18 | 5-056.40 |  | 
																			
											| Operation on the ligaments of the hand | 17 | 5-841.14 |  | 
																			
											| Surgical reduction of a compound fracture of a small bone | 17 | 5-796.2b |  | 
																			
											| Surgical procedure to remove varicose veins from the leg | 17 | 5-385.70 |  | 
																			
											| Other operations on blood vessels | 16 | 5-399.7 |  | 
																			
											| Operation on the tendons of the hand | 15 | 5-840.85 |  | 
																			
											| Reduction of a fracture or a separated growth cartilage (epiphyseal cartilage) and external fixation of the bone fragments using devices such as screws or plates | 12 | 5-790.1b |  | 
																			
											| Surgical reduction of a simple fracture of a small bone | 11 | 5-795.3c |  | 
																			
											| Operation on the synovium by endoscopy (arthroscopy) | 10 | 5-811.27 |  | 
																			
											| Operation on the tendons of the hand | 9 | 5-840.64 |  | 
																			
											| Reduction of a fracture or a separated growth cartilage (epiphyseal cartilage) and external fixation of the bone fragments using devices such as screws or plates | 9 | 5-790.1c |  | 
																			
											| Suturing or other operations on a tendon or a synovial sheath | 9 | 5-855.63 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | 9 | 5-787.36 |  | 
																			
											| Surgical procedure on a joint by endoscopy | 9 | 5-810.27 |  | 
																			
											| Operation on the tendons of the hand | 8 | 5-840.83 |  | 
																			
											| Operation to divide adhesions around a nerve or to relieve pressure on the nerve or to abolish the nerve function | 7 | 5-056.3 |  | 
																			
											| Operation on the tendons of the hand | 7 | 5-840.81 |  | 
																			
											| Operation on the tendons of the hand | 7 | 5-840.80 |  | 
																			
											| Suturing or other operations on a tendon or a synovial sheath | 7 | 5-855.53 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | 7 | 5-787.kb |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | 7 | 5-787.k6 |  | 
																			
											| Surgical eradication of a pilonidal sinus | 6 | 5-897.0 |  | 
																			
											| Surgical procedure on the joints of the hand apart from the wrist | 6 | 5-844.53 |  | 
																			
											| Surgical procedure to remove varicose veins from the leg | 6 | 5-385.96 |  | 
																			
											| Surgical procedure on the joints of the hand apart from the wrist | 6 | 5-844.55 |  | 
																			
											| Surgical repair of an inguinal hernia | 5 | 5-530.31 |  | 
																			
											| Operation on the tendons of the hand | 4 | 5-840.35 |  | 
																			
											| Reduction of a fracture or a separated growth cartilage (epiphyseal cartilage) and external fixation of the bone fragments using devices such as screws or plates | 4 | 5-790.2b |  | 
																			
											| Surgical reduction of a simple fracture of a small bone | 4 | 5-795.1c |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | 4 | 5-787.3b |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | 4 | 5-787.3c |  | 
																			
											| Open surgical procedure on a joint | 4 | 5-800.67 |  | 
																			
											| Operation on the tendons of the hand | 4 | 5-840.82 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.1c |  | 
																			
											| Surgical procedure on the joints of the hand apart from the wrist | not specified | 5-844.56 |  | 
																			
											| Surgical incision into the muscles, tendons or their connective tissue sheaths | not specified | 5-850.83 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.k9 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.0a |  | 
																			
											| Surgical removal or destruction of diseased tissue in the anal region | not specified | 5-492.00 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.k8 |  | 
																			
											| Surgical reduction of a simple fracture of a small bone | not specified | 5-795.1b |  | 
																			
											| Operation on the synovium by endoscopy (arthroscopy) | not specified | 5-811.1h |  | 
																			
											| Surgical procedure to remove varicose veins from the leg | not specified | 5-385.90 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.n4 |  | 
																			
											| Surgical procedure to remove varicose veins from the leg | not specified | 5-385.80 |  | 
																			
											| Surgical stiffening of the joints of the hand apart from the wrist | not specified | 5-846.4 |  | 
																			
											| Surgical repair of a umbilical hernia | not specified | 5-534.1 |  | 
																			
											| Surgical treatment of abnormal passages in the region of the anus (anal fistula) | not specified | 5-491.11 |  | 
																			
											| Surgical incision into or removal of tissue from the anus | not specified | 5-490.0 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.0c |  | 
																			
											| Examination of a joint by endoscopy | not specified | 1-697.7 |  | 
																			
											| Operation on the connective tissue sheaths around the muscles and tendons in the hand or fingers | not specified | 5-842.71 |  | 
																			
											| Operation on the synovium by endoscopy (arthroscopy) | not specified | 5-811.0h |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.ka |  | 
																			
											| Surgical reduction of a compound fracture of a small bone | not specified | 5-796.0b |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.39 |  | 
																			
											| Surgical procedure on a joint by endoscopy | not specified | 5-810.97 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.gb |  | 
																			
											| Operation on the ligaments of the hand | not specified | 5-841.a6 |  | 
																			
											| Surgical removal of the synovium in the hand | not specified | 5-845.05 |  | 
																			
											| Surgical removal of the synovium in the hand | not specified | 5-845.01 |  | 
																			
											| Skin grafting from the area around the wound | not specified | 5-903.99 |  | 
																			
											| Operation on the ligaments of the hand | not specified | 5-841.a5 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.06 |  | 
																			
											| X-rays of the arteries in the legs with contrast medium | not specified | 3-607 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.86 |  | 
																			
											| Suturing the outer sheath of a nerve or nerve plexus immediately after injury | not specified | 5-044.4 |  | 
																			
											| Surgical procedure to remove varicose veins from the leg | not specified | 5-385.4 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.d1 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.1b |  | 
																			
											| Operation on the articular cartilage or on the cartilage discs (menisci) by endoscopy (arthroscopy) | not specified | 5-812.f7 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.61 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.kc |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.65 |  | 
																			
											| Operation on the connective tissue sheaths around the muscles and tendons in the hand or fingers | not specified | 5-842.50 |  | 
																			
											| Operation on the connective tissue sheaths around the muscles and tendons in the hand or fingers | not specified | 5-842.70 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.3a |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.k7 |  | 
																			
											| Operation on the ligaments of the hand | not specified | 5-841.a4 |  | 
																			
											| Operation on the connective tissue sheaths around the muscles and tendons in the hand or fingers | not specified | 5-842.2 |  | 
																			
											| Operation on the connective tissue sheaths around the muscles and tendons in the hand or fingers | not specified | 5-842.80 |  | 
																			
											| Operation on the ligaments of the hand | not specified | 5-841.66 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.38 |  | 
																			
											| Surgical removal or destruction of diseased tissue in the nerves | not specified | 5-041.4 |  | 
																			
											| Surgical separation of bony tissue to compensate for malalignment | not specified | 5-781.9c |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.1a |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.37 |  | 
																			
											| Reduction of a fracture or a separated growth cartilage (epiphyseal cartilage) and external fixation of the bone fragments using devices such as screws or plates | not specified | 5-790.0b |  | 
																			
											| Surgical reduction of a simple fracture of a small bone | not specified | 5-795.2c |  | 
																			
											| Surgical removal of diseased bone tissue | not specified | 5-782.aa |  | 
																			
											| Reduction of a fracture or a separated growth cartilage (epiphyseal cartilage) and external fixation of the bone fragments using devices such as screws or plates | not specified | 5-790.0a |  | 
																			
											| Surgical procedure on the joints of the hand apart from the wrist | not specified | 5-844.52 |  | 
																			
											| Operation on the ligaments of the hand | not specified | 5-841.15 |  | 
																			
											| Operation on the ligaments of the hand | not specified | 5-841.46 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.c4 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.c5 |  | 
																			
											| Operation on the ligaments of the hand | not specified | 5-841.06 |  | 
																			
											| Operation on the ligaments of the hand | not specified | 5-841.11 |  | 
																			
											| Operation on the ligaments of the hand | not specified | 5-841.56 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.n5 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.87 |  | 
																			
											| Surgical procedure on the joints of the hand apart from the wrist | not specified | 5-844.05 |  | 
																			
											| Surgical procedure on the joints of the hand apart from the wrist | not specified | 5-844.34 |  | 
																			
											| Surgical procedure on the joints of the hand apart from the wrist | not specified | 5-844.54 |  | 
																			
											| Surgical procedure on the joints of the hand apart from the wrist | not specified | 5-844.57 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.m5 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.n1 |  | 
																			
											| Surgical procedure on the joints of the hand apart from the wrist | not specified | 5-844.35 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.e5 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.0b |  | 
																			
											| Surgical procedure to remove varicose veins from the leg | not specified | 5-385.72 |  | 
																			
											| Skin grafting from the area around the wound | not specified | 5-903.49 |  | 
																			
											| Operation on the synovium by endoscopy (arthroscopy) | not specified | 5-811.2h |  | 
																			
											| Operation on the articular cartilage or on the cartilage discs (menisci) by endoscopy (arthroscopy) | not specified | 5-812.5 |  | 
																			
											| Non-surgical reduction of a dislocated joint without surgical fixation of the bone using devices such as screws or plates | not specified | 8-201.a |  | 
																			
											| Other operations on the intestine | not specified | 5-469.21 |  | 
																			
											| Operation on the nails | not specified | 5-898.7 |  | 
																			
											| Operation on the synovium by endoscopy (arthroscopy) | not specified | 5-811.4h |  | 
																			
											| Surgical removal of the synovium in the hand | not specified | 5-845.11 |  | 
																			
											| Examination of the large intestine by endoscopy - colonoscopy | not specified | 1-650.0 |  | 
																			
											| Surgical repair of a umbilical hernia | not specified | 5-534.33 |  | 
																			
											| Surgical removal of the synovium in the hand | not specified | 5-845.14 |  | 
																			
											| Surgical removal of the synovium in the hand | not specified | 5-845.13 |  | 
																			
											| Taking a tissue sample (biopsy) of the lower digestive tract by endoscopy | not specified | 1-444.7 |  | 
																			
											| Surgical removal of the synovium in the hand | not specified | 5-845.10 |  | 
																			
											| Surgical removal of the synovium in the hand | not specified | 5-845.12 |  | 
																			
											| Surgical repair of a incisional hernia | not specified | 5-536.10 |  | 
																			
											|  | not specified | 5-493.21 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.63 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.74 |  | 
																			
											| Surgical reduction of a compound fracture of a small bone | not specified | 5-796.1c |  | 
																			
											| Surgical reduction of a compound fracture of a small bone | not specified | 5-796.kb |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.02 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.05 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.75 |  | 
																			
											| Reconstructive operations on the tendons or ligaments of any other joint | not specified | 5-807.30 |  | 
																			
											| Surgical reduction of a compound fracture of a small bone | not specified | 5-796.0c |  | 
																			
											| Surgical removal of individual lymph nodes or lymphatic vessels | not specified | 5-401.50 |  | 
																			
											| Surgical removal of individual lymph nodes or lymphatic vessels | not specified | 5-401.00 |  | 
																			
											| Surgical incision into the muscles, tendons or their connective tissue sheaths | not specified | 5-850.a3 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.1u |  | 
																			
											| Open surgical procedure on a joint | not specified | 5-800.87 |  | 
																			
											| Reconstructive operations on the tendons or ligaments of any other joint | not specified | 5-807.0 |  | 
																			
											|  | not specified | 5-493.20 |  | 
																			
											| Open surgical procedure on a joint | not specified | 5-800.47 |  |