Illness	Number of cases
Coxarthrosis arthrosis of hip (M16.1)	404
Gonarthrosis arthrosis of knee (M17.1)	217
Complications of internal orthopaedic prosthetic devices implants and grafts (T84.04)	58
Internal derangement of knee (M23.22)	54
Acquired deformities of fingers and toes (M20.1)	50
Complications of internal orthopaedic prosthetic devices implants and grafts (T84.05)	44
Shoulder lesions (M75.1)	26
Complications of internal orthopaedic prosthetic devices implants and grafts (T84.5)	26
Shoulder lesions (M75.4)	23
Other specific joint derangements (M24.85)	22

Top 10 treatments

Treatment	Number
Surgical implantation of an artificial hip joint (5-820.00)	253
(9-984.7)	147
Surgical implantation of an artificial hip joint (5-820.02)	111
Surgical implantation of artificial knee joint (5-822.g1)	97
Operation on the synovium by endoscopy (arthroscopy) (5-811.1h)	90
Operation on the articular cartilage or on the cartilage discs (menisci) by endoscopy (arthroscopy) (5-812.5)	86
Surgical implantation of artificial knee joint (5-822.j1)	86
(9-984.8)	76
Operation with the smallest possible incision into the skin and minimal tissue damage (minimally invasive) (5-986.y)	74
Open surgical procedure on a joint (5-800.3g)	73

Further information about the department

Out-patient accident insurance doctor approval

In-patient Employers’ Liability Insurance Association approval

Department key

Department key: 2300

Type of specialist department

Main Department

Hospital information and services for all specialist departments

Services

Quality

External comparative quality assurance

Further information

External quality assurance according to state law
No participation

Quality of participation in the Disease Management Programme (DMP)
No participation

Teilnahme an sonstigen Verfahren der externen vergleichenden Qualitätssicherung

Implementation of resolutions of the Federal Joint Committee on quality assurance (G-BA)

No.	Explanation
CQ25
CQ27

Further training
pursuant to Article 136b, para. 1, sentence 1, no. 1 of the SGB

Number	Group
73	Medical specialists (m/f) , psychological psychotherapists (m/f) and child and adolescent psychotherapists (m/f) who are subject to the obligation to undergo further training*
42	Number of medical specialists (m/f) from no. 1 who have completed a five-year period of further training and are therefore subject to the obligation to provide evidence
42	Number of those persons from no. 2 who have provided proof of further training according to Article 3 of the G-BA regulations

* according to the “Provisions of the Joint Federal Committee for the Further Training of Medical Specialists (m/f), Psychological Psychotherapists (m/f) and Child and Adolescent Psychotherapists (m/f) in Hospitals”

Accessibility

Accessibility information

General information

Research & teaching

Job	Explanation
Project-related cooperation with colleges and universities
Student training (clinical traineeship / internship year)
Participation in multi-centre phase III/IV studies
Lectureships / teaching posts at universities of applied sciences
Lectureships / teaching posts at colleges and universities
Doctoral supervision
Editors of scientific journals/textbooks

Training

No.	Training in other healing professions	Comment
HB19	Nursing professionals
HB17	Auxiliary nurse (m/f)
HB07	Surgical technical assistant (m/f)
HB10	Midwife (m/f)
HB18	Emergency paramedics (m/f) (training period 3 years)	Parktische Anteile in Kooperation mit der Stadt Köln