| Service | Number of cases | OPS number | Info | 
																			
											| Operation on the articular cartilage or on the cartilage discs (menisci) by endoscopy (arthroscopy) | 217 | 5-812.5 |  | 
																			
											| Operation to divide adhesions around a nerve or to relieve pressure on the nerve or to abolish the nerve function | 141 | 5-056.40 |  | 
																			
											| Operation on the ligaments of the hand | 40 | 5-841.14 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | 33 | 5-787.1t |  | 
																			
											| Operation on the synovium by endoscopy (arthroscopy) | 25 | 5-811.27 |  | 
																			
											| Operation on the connective tissue sheaths around the muscles and tendons in the hand or fingers | 23 | 5-842.71 |  | 
																			
											| Other operations on the hand | 22 | 5-849.0 |  | 
																			
											| Skin grafting from the area around the wound | 15 | 5-903.99 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | 14 | 5-787.k6 |  | 
																			
											| Surgical stiffening of the joints of the hand apart from the wrist | 13 | 5-846.4 |  | 
																			
											| Operation on bones of the foot | 9 | 5-788.5c |  | 
																			
											| Surgical removal or restoration of the joints of the hand apart from the wrist | 9 | 5-847.12 |  | 
																			
											| Operation on the articular cartilage or on the cartilage discs (menisci) by endoscopy (arthroscopy) | 7 | 5-812.fh |  | 
																			
											| Operation on the ligaments of the hand | 7 | 5-841.15 |  | 
																			
											| Suturing or other operations on a tendon or a synovial sheath | 7 | 5-855.19 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | 6 | 5-787.1r |  | 
																			
											| Operation on the ligaments of the hand | 6 | 5-841.45 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | 5 | 5-787.kk |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | 5 | 5-787.kr |  | 
																			
											| Surgical procedure on a joint by endoscopy | 5 | 5-810.4h |  | 
																			
											| Operation on the articular cartilage or on the cartilage discs (menisci) by endoscopy (arthroscopy) | 5 | 5-812.7 |  | 
																			
											| Operation on the articular cartilage or on the cartilage discs (menisci) by endoscopy (arthroscopy) | 5 | 5-812.eh |  | 
																			
											| Operation to divide adhesions around a nerve or to relieve pressure on the nerve or to abolish the nerve function with transposition of the nerve | 4 | 5-057.3 |  | 
																			
											| Surgical reduction of a simple fracture of a small bone | 4 | 5-795.kb |  | 
																			
											| Operation on the synovium by endoscopy (arthroscopy) | 4 | 5-811.0h |  | 
																			
											| Operation on the articular cartilage or on the cartilage discs (menisci) by endoscopy (arthroscopy) | 4 | 5-812.b |  | 
																			
											| Reconstructive operations on the tendons or ligaments in the knee joint by endoscopy (arthroscopy) | 4 | 5-813.4 |  | 
																			
											| Reconstructive operations on the tendons or ligaments of the shoulder joint by endoscopy (arthroscopy) | 4 | 5-814.3 |  | 
																			
											| Operation on the tendons of the hand | 4 | 5-840.35 |  | 
																			
											| Operation on the ligaments of the hand | 4 | 5-841.a5 |  | 
																			
											| Examination of a joint by endoscopy | not specified | 1-697.7 |  | 
																			
											| Surgical removal or destruction of diseased tissue in the nerves | not specified | 5-041.3 |  | 
																			
											| Surgical removal or destruction of diseased tissue in the nerves | not specified | 5-041.4 |  | 
																			
											| Surgical removal or destruction of diseased tissue in the nerves | not specified | 5-041.9 |  | 
																			
											| Suturing the outer sheath of a nerve or nerve plexus immediately after injury | not specified | 5-044.4 |  | 
																			
											| Operation to divide adhesions around a nerve or to relieve pressure on the nerve or to abolish the nerve function | not specified | 5-056.3 |  | 
																			
											| Operation to divide adhesions around a nerve or to relieve pressure on the nerve or to abolish the nerve function | not specified | 5-056.41 |  | 
																			
											| Surgical removal of diseased bone tissue | not specified | 5-782.1a |  | 
																			
											| Surgical removal of diseased bone tissue | not specified | 5-782.ac |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.01 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.03 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.06 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.0a |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.0b |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.0c |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.13 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.16 |  | 
																			
											| 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 | 5-787.1k |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.1n |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.1s |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.1u |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.1v |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.2c |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.30 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.35 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.36 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.3k |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.3r |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.3v |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.68 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.g9 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.k0 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.ka |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.kb |  | 
																			
											| Operation on bones of the foot | not specified | 5-788.00 |  | 
																			
											| Operation on bones of the foot | not specified | 5-788.0a |  | 
																			
											| Operation on bones of the foot | not specified | 5-788.40 |  | 
																			
											| Operation on bones of the foot | not specified | 5-788.52 |  | 
																			
											| Operation on bones of the foot | not specified | 5-788.56 |  | 
																			
											| Operation on bones of the foot | not specified | 5-788.5d |  | 
																			
											| 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 |  | 
																			
											| 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 | 5-790.1c |  | 
																			
											| 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 | 5-790.2b |  | 
																			
											| Surgical reduction of a simple fracture of a small bone | not specified | 5-795.1c |  | 
																			
											| Surgical reduction of a simple fracture of a small bone | not specified | 5-795.1v |  | 
																			
											| Surgical reduction of a simple fracture of a small bone | not specified | 5-795.2b |  | 
																			
											| Surgical reduction of a simple fracture of a small bone | not specified | 5-795.2c |  | 
																			
											| Surgical reduction of a simple fracture of a small bone | not specified | 5-795.3b |  | 
																			
											| Surgical reduction of a simple fracture of a small bone | not specified | 5-795.kc |  | 
																			
											| Surgical reduction of a compound fracture of a small bone | not specified | 5-796.kb |  | 
																			
											| Open surgical procedure on a joint | not specified | 5-800.3r |  | 
																			
											| Open surgical procedure on a joint | not specified | 5-800.98 |  | 
																			
											| Operation on the articular cartilage or on the cartilage discs (menisci) | not specified | 5-801.0r |  | 
																			
											| Reconstructive operations on the tendons or ligaments of the ankle joint | not specified | 5-806.3 |  | 
																			
											| Reconstructive operations on the tendons or ligaments of the ankle joint | not specified | 5-806.5 |  | 
																			
											| Surgical stiffening of a joint (ankylosis) | not specified | 5-808.b0 |  | 
																			
											| Surgical stiffening of a joint (ankylosis) | not specified | 5-808.b3 |  | 
																			
											| Surgical stiffening of a joint (ankylosis) | not specified | 5-808.b5 |  | 
																			
											| Surgical procedure on a joint by endoscopy | not specified | 5-810.20 |  | 
																			
											| Surgical procedure on a joint by endoscopy | not specified | 5-810.27 |  | 
																			
											| Surgical procedure on a joint by endoscopy | not specified | 5-810.2h |  | 
																			
											| Surgical procedure on a joint by endoscopy | not specified | 5-810.2k |  | 
																			
											| Surgical procedure on a joint by endoscopy | not specified | 5-810.2s |  | 
																			
											| Surgical procedure on a joint by endoscopy | not specified | 5-810.30 |  | 
																			
											| Surgical procedure on a joint by endoscopy | not specified | 5-810.3k |  | 
																			
											| Surgical procedure on a joint by endoscopy | not specified | 5-810.4s |  | 
																			
											| Surgical procedure on a joint by endoscopy | not specified | 5-810.97 |  | 
																			
											| Surgical procedure on a joint by endoscopy | not specified | 5-810.9h |  | 
																			
											| Operation on the synovium by endoscopy (arthroscopy) | not specified | 5-811.20 |  | 
																			
											| Operation on the synovium by endoscopy (arthroscopy) | not specified | 5-811.24 |  | 
																			
											| Operation on the synovium by endoscopy (arthroscopy) | not specified | 5-811.2h |  | 
																			
											| Operation on the synovium by endoscopy (arthroscopy) | not specified | 5-811.3h |  | 
																			
											| Operation on the articular cartilage or on the cartilage discs (menisci) by endoscopy (arthroscopy) | not specified | 5-812.07 |  | 
																			
											| Operation on the articular cartilage or on the cartilage discs (menisci) by endoscopy (arthroscopy) | not specified | 5-812.6 |  | 
																			
											| Operation on the articular cartilage or on the cartilage discs (menisci) by endoscopy (arthroscopy) | not specified | 5-812.e4 |  | 
																			
											| Operation on the articular cartilage or on the cartilage discs (menisci) by endoscopy (arthroscopy) | not specified | 5-812.e7 |  | 
																			
											| Operation on the articular cartilage or on the cartilage discs (menisci) by endoscopy (arthroscopy) | not specified | 5-812.ek |  | 
																			
											| Operation on the articular cartilage or on the cartilage discs (menisci) by endoscopy (arthroscopy) | not specified | 5-812.k4 |  | 
																			
											| Reconstructive operations on the tendons or ligaments in the knee joint by endoscopy (arthroscopy) | not specified | 5-813.3 |  | 
																			
											| Reconstructive operations on the tendons or ligaments of the shoulder joint by endoscopy (arthroscopy) | not specified | 5-814.1 |  | 
																			
											| Reconstructive operations on the tendons or ligaments of the shoulder joint by endoscopy (arthroscopy) | not specified | 5-814.4 |  | 
																			
											| Reconstructive operations on the tendons or ligaments of the shoulder joint by endoscopy (arthroscopy) | not specified | 5-814.5 |  | 
																			
											| Other joint surgery by endoscopy (arthroscopy) | not specified | 5-819.05 |  | 
																			
											| Other joint surgery by endoscopy (arthroscopy) | not specified | 5-819.0m |  | 
																			
											| Other joint surgery by endoscopy (arthroscopy) | not specified | 5-819.0s |  | 
																			
											| Surgical implantation of an artificial joint in the arm or shoulder | not specified | 5-824.90 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.02 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.07 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.33 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.56 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.61 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.64 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.74 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.84 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.n1 |  | 
																			
											| Operation on the tendons of the hand | not specified | 5-840.n3 |  | 
																			
											| Operation on the ligaments of the hand | not specified | 5-841.47 |  | 
																			
											| Operation on the ligaments of the hand | not specified | 5-841.62 |  | 
																			
											| Operation on the ligaments of the hand | not specified | 5-841.63 |  | 
																			
											| Operation on the ligaments of the hand | not specified | 5-841.a2 |  | 
																			
											| Operation on the connective tissue sheaths around the muscles and tendons in the hand or fingers | not specified | 5-842.70 |  | 
																			
											| Surgical procedure on the joints of the hand apart from the wrist | not specified | 5-844.15 |  | 
																			
											| Surgical procedure on the joints of the hand apart from the wrist | not specified | 5-844.46 |  | 
																			
											| Surgical procedure on the joints of the hand apart from the wrist | not specified | 5-844.53 |  | 
																			
											| Surgical procedure on the joints of the hand apart from the wrist | not specified | 5-844.55 |  | 
																			
											| Surgical procedure on the joints of the hand apart from the wrist | not specified | 5-844.70 |  | 
																			
											| Surgical removal of the synovium in the hand | not specified | 5-845.04 |  | 
																			
											| Surgical stiffening of the joints of the hand apart from the wrist | not specified | 5-846.0 |  | 
																			
											| Surgical stiffening of the joints of the hand apart from the wrist | not specified | 5-846.6 |  | 
																			
											| Other operations on the hand | not specified | 5-849.5 |  | 
																			
											| Surgical incision into the muscles, tendons or their connective tissue sheaths | not specified | 5-850.aa |  | 
																			
											| Division of muscles, tendons or their connective tissue sheaths | not specified | 5-851.12 |  | 
																			
											| Removal of parts of muscles, tendons or their connective tissue sheaths | not specified | 5-852.33 |  | 
																			
											| Suturing or other operations on a tendon or a synovial sheath | not specified | 5-855.02 |  | 
																			
											| Reconstructive operations on the connective tissue sheaths of muscles | not specified | 5-856.2a |  | 
																			
											| Other operations on the muscles, tendons, their connective tissue sheaths or bursae | not specified | 5-859.12 |  | 
																			
											| Other operations on the muscles, tendons, their connective tissue sheaths or bursae | not specified | 5-859.18 |  | 
																			
											| Other operations on the muscles, tendons, their connective tissue sheaths or bursae | not specified | 5-859.1a |  | 
																			
											| Other operations on the muscles, tendons, their connective tissue sheaths or bursae | not specified | 5-859.28 |  | 
																			
											| Other operations on the muscles, tendons, their connective tissue sheaths or bursae | not specified | 5-859.2a |  | 
																			
											| Skin grafting from the area around the wound | not specified | 5-903.49 |  | 
																			
											| Non-surgical reduction of a fracture without surgical fixation of the bone fragments using devices such as screws or plates | not specified | 8-200.c |  |