| Service | Number of cases | OPS number | Info | 
																			
											| Operation on the articular cartilage or on the cartilage discs (menisci) by endoscopy (arthroscopy) | 81 | 5-812.5 |  | 
																			
											| Surgical procedure on a joint by endoscopy | 71 | 5-810.0h |  | 
																			
											| Operation on the articular cartilage or on the cartilage discs (menisci) by endoscopy (arthroscopy) | 62 | 5-812.eh |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | 43 | 5-787.1r |  | 
																			
											| Operation on the synovium by endoscopy (arthroscopy) | 38 | 5-811.1h |  | 
																			
											| Operation on the synovium by endoscopy (arthroscopy) | 23 | 5-811.0h |  | 
																			
											| Examination of a joint by endoscopy | 16 | 1-697.7 |  | 
																			
											| Operation on the synovium by endoscopy (arthroscopy) | 14 | 5-811.2h |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | 10 | 5-787.3r |  | 
																			
											| Other open joint surgery | 9 | 5-809.1m |  | 
																			
											| Surgical fixation of the bone fragments, e.g. in fractures, using devices such as screws or plates | 9 | 5-786.0 |  | 
																			
											| Operation on the articular cartilage or on the cartilage discs (menisci) by endoscopy (arthroscopy) | 6 | 5-812.0h |  | 
																			
											| Operation to divide adhesions around a nerve or to relieve pressure on the nerve or to abolish the nerve function | 5 | 5-056.40 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | 5 | 5-787.30 |  | 
																			
											| Procedures on the spine for the treatment of pain, with the smallest possible incision into the skin and minimal tissue damage (minimally invasive) | 5 | 5-83a.02 |  | 
																			
											| Pain control by injecting an anaesthetic around a nerve root or nerve close to the spine | 5 | 8-914.12 |  | 
																			
											| Operation on the articular cartilage or on the cartilage discs (menisci) by endoscopy (arthroscopy) | 4 | 5-812.fh |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.xr |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.1v |  | 
																			
											|  | not specified | 5-896.0f |  | 
																			
											| Taking a tissue sample (biopsy) during arthroscopy | not specified | 1-482.7 |  | 
																			
											| Function-orientated physical exercises and uses | not specified | 8-561.1 |  | 
																			
											| 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 | 5-787.2v |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.10 |  | 
																			
											| Surgical fixation of the bone fragments, e.g. in fractures, using devices such as screws or plates | not specified | 5-786.e |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.0v |  | 
																			
											| 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.kr |  | 
																			
											| Suturing or other operations on a tendon or a synovial sheath | not specified | 5-855.19 |  | 
																			
											| Surgical procedure on a joint by endoscopy | not specified | 5-810.1h |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.k0 |  | 
																			
											| Operation on the ligaments of the hand | not specified | 5-841.14 |  | 
																			
											| Operation on the synovium by endoscopy (arthroscopy) | not specified | 5-811.xh |  | 
																			
											| Operation using aids for optical magnification, e.g. magnifying spectacles, operating microscope | not specified | 5-984 |  | 
																			
											| Surgical removal of diseased tissue from the skin or subcutaneous tissues | not specified | 5-894.1e |  | 
																			
											| Operation on the articular cartilage or on the cartilage discs (menisci) by endoscopy (arthroscopy) | not specified | 5-812.7 |  | 
																			
											| Other operations on the bone, muscles or joints | not specified | 5-869.2 |  | 
																			
											|  | not specified | 9-984.7 |  | 
																			
											| Operation on the articular cartilage or on the cartilage discs (menisci) by endoscopy (arthroscopy) | not specified | 5-812.ek |  | 
																			
											| 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 stiffening of a joint (ankylosis) | not specified | 5-808.b0 |  | 
																			
											| Surgical procedure on a joint by endoscopy | not specified | 5-810.00 |  | 
																			
											| Surgical procedure on a joint by endoscopy | not specified | 5-810.2h |  | 
																			
											| Operation on the kneecap (patella) or its ligaments | not specified | 5-804.7 |  | 
																			
											| Surgical incision into bony tissue because of sterile or infected contaminated bone disease | not specified | 5-780.3n |  | 
																			
											| Examination of a joint by endoscopy | not specified | 1-697.y |  | 
																			
											| Clinical examination under general anaesthetic | not specified | 1-100 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.08 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.1h |  | 
																			
											| Surgical procedure on a joint by endoscopy | not specified | 5-810.9h |  | 
																			
											| 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 | 5-790.20 |  | 
																			
											| Operation on bones of the foot | not specified | 5-788.0b |  | 
																			
											| Open surgical procedure on a joint | not specified | 5-800.6r |  | 
																			
											| Open surgical procedure on a joint | not specified | 5-800.8h |  | 
																			
											| Operation on bones of the foot | not specified | 5-788.0x |  | 
																			
											| Surgical procedure on a joint by endoscopy | not specified | 5-810.51 |  | 
																			
											| Surgical procedure on a joint by endoscopy | not specified | 5-810.5h |  | 
																			
											| Operation on bones of the foot | not specified | 5-788.5f |  | 
																			
											| Open surgical procedure on a joint | not specified | 5-800.9h |  | 
																			
											| Examination of a joint by endoscopy | not specified | 1-697.3 |  | 
																			
											| Reconstructive operations on the tendons or ligaments in the knee joint by endoscopy (arthroscopy) | not specified | 5-813.9 |  | 
																			
											| Reconstructive operations on the tendons or ligaments of the shoulder joint by endoscopy (arthroscopy) | not specified | 5-814.3 |  | 
																			
											| Other operations on the hand | not specified | 5-849.0 |  | 
																			
											| Suturing or other operations on a tendon or a synovial sheath | not specified | 5-855.39 |  | 
																			
											| Other joint surgery by endoscopy (arthroscopy) | not specified | 5-819.2h |  | 
																			
											| Treatment of a joint by irrigation | not specified | 8-178.h |  | 
																			
											| Mobilisation of a stiff joint under anaesthesia - brisement force | not specified | 8-210 |  | 
																			
											| Other operations on the muscles, tendons, their connective tissue sheaths or bursae | not specified | 5-859.12 |  | 
																			
											| Operation with the smallest possible incision into the skin and minimal tissue damage (minimally invasive) | not specified | 5-986.x |  | 
																			
											| Operation on the ligaments of the hand | not specified | 5-841.11 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.k6 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.ps |  | 
																			
											| Examination of a joint by endoscopy | not specified | 1-697.8 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.1k |  | 
																			
											| Operation on bones of the foot | not specified | 5-788.00 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.1w |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.eh |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.ew |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.1s |  |