Innere Medizin/Schwerpunkt Gastroenterologie

Treatments according to OPS

Service Number of cases OPS key Info
Examination of the oesophagus, stomach and duodenum by endoscopy 1.368 1-632.0
Taking a tissue sample (biopsy) of the upper digestive tract, biliary tract or the pancreas by endoscopy 549 1-440.9
Examination of the trachea and the bronchi by endoscopy 467 1-620.00
Computed tomography of the abdomen with contrast medium 433 3-225
Examination of the large intestine by endoscopy - colonoscopy 432 1-650.2
Taking a tissue sample (biopsy) of the upper digestive tract, biliary tract or the pancreas by endoscopy 377 1-440.a
323 9-984.7
281 9-984.8
Examination of the biliary tract by X-ray examination with contrast medium during endoscopy of the duodenum 228 1-640
Transfusion of blood, red blood cells or platelets from a donor to a recipient 228 8-800.c0
Examination of the rectum by endoscopy 226 1-654.0
Computed tomography of the chest with contrast medium 169 3-222
Intensive care monitoring of respiration, the heart and the circulation without measurement of the pressure in the pulmonary artery and in the right atrium of the heart 162 8-930
Examination of the large intestine by endoscopy - colonoscopy 123 1-650.1
120 9-984.9
Computed tomography (CT) of the head without contrast medium 112 3-200
Ultrasound of the duodenum with access through the oesophagus 100 3-054
Examination of the large intestine by endoscopy - colonoscopy 90 1-650.0
Taking a tissue sample (biopsy) of the lower digestive tract by endoscopy 89 1-444.6
Examination of the S-shaped part of the large intestine (sigmoid colon) by endoscopy 86 1-651
77 9-984.6
67 8-98g.10
Ultrasound of the biliary tract with access through the oesophagus 61 3-055.1
Examination of the abdominal cavity by taking a sample of fluid or tissue with a needle 60 1-853.2
Ultrasound of the stomach with access through the oesophagus 60 3-053
Taking a tissue sample (biopsy) of the lower digestive tract by endoscopy 57 1-444.7
Ultrasound the pancreas with access through the oesophagus 53 3-056
Computed tomography (CT) of the blood vessels other than the main arteries and veins near the heart with contrast medium 52 3-228
Ultrasound of the biliary tract with access through the oesophagus 51 3-055.0
Special staining of the lining (mucosa) of the small and large intestine and the anal mucosa during endoscopy 50 1-655
Ultrasound of the oesophagus with access through the mouth 50 3-051
50 9-984.a
Insertion of a small tube (cannula) or catheter into another organ or tissue for the drainage of fluid 47 8-148.0
Examination of the trachea and the bronchi by endoscopy 46 1-620.01
Special staining of the lining (mucosa) of the oesophagus and stomach during endoscopy 41 1-63b
Treatment on the intensive care unit (basic procedures) 40 8-980.0
Other operations on the stomach 37 5-449.d3
Insertion or exchange of a tube (catheter) in a large vein 36 8-831.0
Taking a tissue sample (biopsy) of the liver, biliary tract or the pancreas through the skin, guided by imaging procedures such as ultrasound 32 1-442.0
Surgical insertion of a tube into the stomach through the abdominal wall for artificial feeding 29 5-431.20
Ultrasound of the tissue behind the abdominal cavity with access through the oesophagus 28 3-05a
Magnetic resonance imaging (MRI) of the abdominal cavity with contrast medium 28 3-825
Surgical removal or destruction of diseased tissue in the rectum with access through the anus 27 5-482.x1
Insertion of a tube into the trachea for ventilation - intubation 27 8-701
Examination of the oesophagus by endoscopy 26 1-630.0
Other operations on the oesophagus 26 5-429.d
Surgical removal or destruction of diseased tissue in the rectum with access through the anus 26 5-482.01
23 8-98g.11
Examination of the oesophagus and the stomach by endoscopy 22 1-631.0
Complex differential diagnostic sonography of the vascular system with quantitative evaluation 20 3-035
Transfusion of blood plasma or plasma components or genetically engineered blood proteins 18 8-810.x
Intensive care monitoring of respiration, the heart and the circulation with measurement of the pressure in the superior vena cava (central venous pressure) 18 8-931.0
Examination of the oesophagus, stomach and duodenum by endoscopy 16 1-632.1
Other treatment of the heart or the blood vessels through a tube (catheter) 16 8-839.x
Transfusion of blood, red blood cells or platelets from a donor to a recipient 15 8-800.c1
Insertion of a small tube (cannula) or catheter into an organ in the abdominal cavity for the drainage of fluid 14 8-146.x
Comprehensive ultrasound examination with contrast medium for investigating and excluding suspected diagnoses 13 3-030
Magnetic resonance imaging (MRI) of the pelvis without contrast medium 13 3-805
Magnetic resonance imaging (MRI) of the biliary tract and pancreatic ducts with contrast medium 13 3-843.0
Taking a tissue sample (biopsy) of the bone marrow without surgical incision 12 1-424
Magnetic resonance imaging (MRI) of the head with contrast medium 12 3-820
Others therapeutic procedures to influence the immune system 12 8-547.30
Other operations on the oesophagus 11 5-429.7
Removal of a foreign body by endoscopy 11 8-100.6
Procedure for dialysing the blood outside the body with removal of the poison over a concentration gradient - dialysis 11 8-854.71
Treatment on the intensive care unit (basic procedures) 11 8-980.10
11 9-984.b
Magnetic resonance imaging (MRI) of the head without contrast medium 10 3-800
Use of a face, nasal, or laryngeal mask for mechanical ventilation 10 8-706
Cardiac or cardiopulmonary resuscitation 10 8-771
Transfusion of other plasma components or genetically engineered blood proteins 10 8-812.60
Procedure for dialysing the blood outside the body with removal of the poison over a concentration gradient - dialysis 10 8-854.2
9 1-620.30
Surgical removal or destruction of diseased tissue in the rectum with access through the anus 9 5-482.f0
Taking a tissue sample (biopsy) of bone with a needle 8 1-480.5
Magnetic resonance imaging (MRI) of the spine and spinal cord without contrast medium 8 3-802
Other operations on the oesophagus 8 5-429.a
Treatment by the targeted insertion of a needle into the abdominal cavity with subsequent administration or removal of substances, e.g. fluid 8 8-153
Insertion or exchange of a tube (catheter) in a large vein 8 8-831.5
Treatment of physically or functionally induced disorders of speech, language, the voice or swallowing 8 9-320
Examination of the small intestine below the duodenum by endoscopy 7 1-636.1
Examination of the anus and rectum by endoscopy 7 1-653
Magnetic resonance imaging (MRI) of the abdominal cavity without contrast medium 7 3-804
Other operations on the oesophagus 7 5-429.j1
Other operations on the stomach 7 5-449.e3
Surgical removal or destruction of diseased tissue in the rectum with access through the anus 7 5-482.81
Treatment on the intensive care unit (basic procedures) 7 8-980.11
Taking a tissue sample (biopsy) of the pancreas with a fine needle under ultrasound guidance 6 1-447
6 1-448.0
Examination of the biliary tract and pancreatic ducts by X-ray examination with contrast medium during endoscopy of the duodenum 6 1-642
Computed tomography of the head with contrast medium 6 3-220
Exchange or removal of a feeding tube inserted into the stomach through the skin 6 8-123.0
Exchange or removal of a feeding tube inserted into the stomach through the skin 6 8-123.1
Cancer treatment for one or more days with chemotherapy drugs administered into a vein or beneath the skin 6 8-542.12
Examination of the rectum by endoscopy 5 1-654.1
Ultrasound of the female reproductive organs with access through the vagina 5 3-05d
Magnetic resonance imaging (MRI) of the spine and spinal cord with contrast medium 5 3-823
Surgical incision into the intestine 5 5-450.3
Administration of medicines in accordance with List 2 of the procedures list 5 6-002.72
Transfusion of other plasma components or genetically engineered blood proteins 5 8-812.52
Intensive care monitoring of respiration, the heart and the circulation with measurement of the pressure in the superior vena cava (central venous pressure) 5 8-931.1
Interdisciplinary management for colonisation or infection with multiresistant germs (pathogens) 5 8-987.10
Examination of the cerebrospinal fluid spaces 4 1-204.2
Taking a tissue sample (biopsy) of the upper digestive tract, biliary tract or the pancreas by endoscopy 4 1-440.6
Taking a tissue sample (biopsy) of the upper digestive tract, biliary tract or the pancreas by endoscopy 4 1-440.7
Examination of the biliary tract with direct endoscopy - POCS 4 1-643.3
Complex differential diagnostic sonography using Tissue Doppler Imaging [TDI] and deformation analysis of tissue [speckle tracking] 4 3-034
Computed tomography of the neck with contrast medium 4 3-221
Surgical removal or destruction of diseased tissue in the small intestine 4 5-451.73
Operation on the pancreatic duct during gastroscopy 4 5-526.e1
Other operations on the pancreas or the pancreatic duct 4 5-529.n4
Insertion or exchange of a tube inserted into the small intestine through the oesophagus 4 8-125.1
Treatment by washing out (lavage) the abdominal cavity with a drain and temporary closure of the abdominal wall 4 8-176.0
Other treatment by irrigation or lavage 4 8-179.x
Others therapeutic procedures to influence the immune system 4 8-547.1
Installation and adjustment of a mechanical ventilator for home use 4 8-716.00
Transfusion of other plasma components or genetically engineered blood proteins 4 8-812.51
Measurement of the brain waves - EEG not specified 1-207.0
Other examination of the function of the nervous system not specified 1-20a.31
Other investigations of the heart or blood vessels by means of a tube (catheter) not specified 1-279.b
Taking a tissue sample (biopsy) of lymph nodes, spleen or thymus gland through the skin, guided by imaging procedures such as ultrasound not specified 1-426.3
Taking a tissue sample (biopsy) of the liver, biliary tract or the pancreas through the skin, guided by imaging procedures such as ultrasound not specified 1-442.2
Taking a tissue sample (biopsy) of the liver, biliary tract or the pancreas through the skin, guided by imaging procedures such as ultrasound not specified 1-442.30
Taking a tissue sample (biopsy) of the lower digestive tract by endoscopy not specified 1-444.x
Taking a tissue sample (biopsy) of the upper digestive tract with a fine needle under ultrasound guidance not specified 1-445
Taking a tissue sample (biopsy) of other organs or tissues through the skin, guided by imaging procedures such as ultrasound not specified 1-494.2
Taking a tissue sample (biopsy) of other organs or tissues through the skin, guided by imaging procedures such as ultrasound not specified 1-494.x
Taking a tissue sample (biopsy) of the liver through a surgical incision not specified 1-551.0
Taking a tissue sample (biopsy) of the large intestine from the colon through a surgical incision not specified 1-556.0
Taking a tissue sample (biopsy) of the rectum or surrounding tissue through a surgical incision not specified 1-557.0
Taking a tissue sample (biopsy) of any other digestive tract organ, the peritoneum, or the tissue lying behind the peritoneum (retroperitoneum) through a surgical incision not specified 1-559.4
Taking a tissue sample (biopsy) of any other digestive tract organ, the peritoneum, or the tissue lying behind the peritoneum (retroperitoneum) through a surgical incision not specified 1-559.x
Taking a tissue sample (biopsy) of lymph nodes through a surgical incision not specified 1-586.2
Taking a tissue sample (biopsy) of lymph nodes through a surgical incision not specified 1-586.6
Taking a tissue sample (biopsy) of other organs or tissues through a surgical incision not specified 1-589.0
Examination of the trachea and the bronchi by endoscopy not specified 1-620.0x
Examination of the trachea and the bronchi by endoscopy not specified 1-620.10
Examination of the trachea and the bronchi by endoscopy not specified 1-620.1x
not specified 1-620.31
Examination of the oesophagus and the stomach by endoscopy not specified 1-631.1
Examination of the duodenum by endoscopy not specified 1-635.1
Examination of the small intestine below the duodenum by endoscopy not specified 1-636.x
Examination of the upper digestive tract by endoscopy through an artificial bowel opening (ostomy) not specified 1-638.1
Examination of the small intestine by swallowing a capsule containing a camera not specified 1-63a
Examination of the biliary tract with direct endoscopy - POCS not specified 1-643.2
Diagnostic endoscopy of the bile and pancreatic ducts in case of anatomical peculiarity not specified 1-646
Examination of the intestines by endoscopy via an artificial bowel opening (ostomy) not specified 1-652.1
Examination of the colon by swallowing a camera inserted in a capsule not specified 1-656
(Ileo)colonoscopy by push-and-pull-back technique not specified 1-657
Examination of the vagina by endoscopy not specified 1-670
Examination to detect a metabolic disorder, in which a specific substance (e.g. glucose) is given not specified 1-760
Examination of the abdominal cavity by taking a sample of fluid or tissue with a needle not specified 1-853.x
Complex differential diagnostic sonography of soft tissue tumours with quantitative measurement not specified 3-036
Ultrasound of the oral cavity and the oral pharynx, through the mouth not specified 3-050
Ultrasound of the heart (echocardiography) through the oesophagus - TEE not specified 3-052
Ultrasound of the blood vessels by means of inserting an ultrasound device into the vessels not specified 3-05e.2
Computed tomography (CT) of the neck without contrast medium not specified 3-201
Computed tomography (CT) of the spine and the spinal cord without contrast medium not specified 3-203
Computed tomography (CT) of the blood vessels without contrast medium not specified 3-208
X-rays of the arteries in the head with contrast medium not specified 3-600
X-rays of the aortic arch with contrast medium not specified 3-602
X-rays of the arteries in the abdomen with contrast medium not specified 3-604
Magnetic resonance imaging (MRI) of the neck without contrast medium not specified 3-801
Quantitative analysis of specific values such as organ function or blood flow rate not specified 3-993
Image fusion from different imaging sources on a computer not specified 3-997
Surgical treatment of nosebleeds not specified 5-210.1
Surgical treatment of nosebleeds not specified 5-210.2
Surgical incision and drainage of fluid from the mouth, jaw or facial region not specified 5-270.0
Surgical removal of individual lymph nodes or lymphatic vessels not specified 5-401.6
Surgical removal of individual lymph nodes or lymphatic vessels not specified 5-401.b
Surgical removal or destruction of diseased tissue in the oesophagus not specified 5-422.21
Surgical removal or destruction of diseased tissue in the oesophagus not specified 5-422.23
Surgical removal or destruction of diseased tissue in the oesophagus not specified 5-422.24
Surgical removal or destruction of diseased tissue in the oesophagus not specified 5-422.52
Surgical removal or destruction of diseased tissue in the oesophagus not specified 5-422.60
Other operations on the oesophagus not specified 5-429.8
Other operations on the oesophagus not specified 5-429.e
Other operations on the oesophagus not specified 5-429.j2
Other operations on the oesophagus not specified 5-429.u
Surgical insertion of a tube into the stomach through the abdominal wall for artificial feeding not specified 5-431.21
Surgical removal or destruction of diseased tissue in the stomach not specified 5-433.21
Surgical removal or destruction of diseased tissue in the stomach not specified 5-433.23
Surgical removal or destruction of diseased tissue in the stomach not specified 5-433.60
Surgical removal or destruction of diseased tissue in the stomach not specified 5-433.61
Partial surgical removal of the stomach (2/3 resection) not specified 5-435.1
Other operations on the stomach not specified 5-449.73
Other operations on the stomach not specified 5-449.83
Other operations on the stomach not specified 5-449.j3
Other operations on the stomach not specified 5-449.s3
Other operations on the stomach not specified 5-449.t3
Surgical removal or destruction of diseased tissue in the small intestine not specified 5-451.70
Surgical removal or destruction of diseased tissue in the small intestine not specified 5-451.75
Surgical removal or destruction of diseased tissue in the small intestine not specified 5-451.92
Surgical removal or destruction of diseased tissue in the small intestine not specified 5-451.a2
Surgical removal or destruction of diseased tissue in the small intestine not specified 5-451.b0
not specified 5-46b.0
Surgical removal or destruction of diseased tissue in the rectum with access through the anus not specified 5-482.51
Surgical removal or destruction of diseased tissue in the rectum with access through the anus not specified 5-482.82
Surgical removal or destruction of diseased tissue in the rectum with access through the anus not specified 5-482.f1
not specified 5-482.g
not specified 5-493.01
Surgical removal or destruction of diseased tissue in the pancreas not specified 5-521.41
Operation on the pancreatic duct during gastroscopy not specified 5-526.1
Operation on the pancreatic duct during gastroscopy not specified 5-526.20
Operation on the pancreatic duct during gastroscopy not specified 5-526.22
Operation on the pancreatic duct during gastroscopy not specified 5-526.23
Operation on the pancreatic duct during gastroscopy not specified 5-526.b
Other operations on the pancreas or the pancreatic duct not specified 5-529.p0
Other operations on the pancreas or the pancreatic duct not specified 5-529.r3
Other operations on the pancreas or the pancreatic duct not specified 5-529.s0
Temporary covering of soft tissue injuries with skin or artificial skin not specified 5-916.a0
not specified 5-98c.2
Premature termination of an operation (operation not carried out completely) not specified 5-995
Administration of medicines in accordance with List 1 of the procedures list not specified 6-001.19
Administration of medicines in accordance with List 2 of the procedures list not specified 6-002.92
not specified 6-007.61
not specified 6-007.d
not specified 6-007.m0
not specified 6-009.e7
not specified 6-009.e8
Treatment by injecting a medicine into an organ or tissue, or removal of excess fluid (effusion) e.g. from the joints not specified 8-020.8
Removal of a foreign body by endoscopy not specified 8-100.8
Removal of a foreign body by endoscopy not specified 8-100.9
Removal of a foreign body without a surgical incision not specified 8-101.x
Stomach pumping (gastric lavage) not specified 8-120
Exchange or removal of a feeding tube inserted into the stomach through the skin not specified 8-123.x
Exchange or removal of a feeding tube inserted into the small intestine through the skin not specified 8-124.x
Exchange or removal of a urinary catheter through the abdominal wall not specified 8-133.0
Insertion of a small tube (cannula) or catheter into an organ in the abdominal cavity for the drainage of fluid not specified 8-146.0
Insertion of a small tube (cannula) or catheter into another organ or tissue for the drainage of fluid not specified 8-148.1
Insertion of a small tube (cannula) or catheter into another organ or tissue for the drainage of fluid not specified 8-148.2
Insertion of a small tube (cannula) or catheter into another organ or tissue for the drainage of fluid not specified 8-148.x
Treatment by the targeted insertion of a needle into an organ in the abdominal cavity with subsequent administration or removal of substances, e.g. fluid not specified 8-154.1
Specific dressing techniques not specified 8-190.21
Specific dressing techniques not specified 8-190.30
Specific dressing techniques not specified 8-190.32
Dressings for large areas of skin or serious skin diseases not specified 8-191.00
Dressings for large areas of skin or serious skin diseases not specified 8-191.10
Exchange or removal of the absorbent pack used to stop bleeding (tamponade) not specified 8-506
Cancer treatment for several days (e.g. 2-4 days) with two or more chemotherapy drugs administered into a vein not specified 8-543.13
Cancer treatment for several days (e.g. 2-4 days) with two or more chemotherapy drugs administered into a vein not specified 8-543.23
Cancer treatment for several days (e.g. 2-4 days) with two or more chemotherapy drugs administered into a vein not specified 8-543.32
Others therapeutic procedures to influence the immune system not specified 8-547.0
Keeping the respiratory tract open by means of a tube through the mouth or nose not specified 8-700.x
Installation and adjustment of a mechanical ventilator for home use not specified 8-716.10
Installation and adjustment of a mechanical ventilator for home use not specified 8-716.11
not specified 8-718.71
not specified 8-718.72
not specified 8-718.73
not specified 8-718.74
not specified 8-718.75
Other resuscitation measures not specified 8-779
Transfusion of blood, red blood cells or platelets from a donor to a recipient not specified 8-800.61
Transfusion of blood, red blood cells or platelets from a donor to a recipient not specified 8-800.c2
Transfusion of blood, red blood cells or platelets from a donor to a recipient not specified 8-800.c3
Transfusion of blood, red blood cells or platelets from a donor to a recipient not specified 8-800.c4
Transfusion of blood, red blood cells or platelets from a donor to a recipient not specified 8-800.f0
Transfusion of blood, red blood cells or platelets from a donor to a recipient not specified 8-800.f1
Transfusion of blood, red blood cells or platelets from a donor to a recipient not specified 8-800.g0
Transfusion of blood, red blood cells or platelets from a donor to a recipient not specified 8-800.g2
Transfusion of blood plasma or plasma components or genetically engineered blood proteins not specified 8-810.j6
Transfusion of blood plasma or plasma components or genetically engineered blood proteins not specified 8-810.j9
Transfusion of blood plasma or plasma components or genetically engineered blood proteins not specified 8-810.ja
Transfusion of other plasma components or genetically engineered blood proteins not specified 8-812.50
Transfusion of other plasma components or genetically engineered blood proteins not specified 8-812.53
Transfusion of other plasma components or genetically engineered blood proteins not specified 8-812.54
Transfusion of other plasma components or genetically engineered blood proteins not specified 8-812.56
Transfusion of other plasma components or genetically engineered blood proteins not specified 8-812.57
Transfusion of other plasma components or genetically engineered blood proteins not specified 8-812.5a
Transfusion of other plasma components or genetically engineered blood proteins not specified 8-812.5b
Transfusion of other plasma components or genetically engineered blood proteins not specified 8-812.61
Transfusion of other plasma components or genetically engineered blood proteins not specified 8-812.62
Transfusion of other plasma components or genetically engineered blood proteins not specified 8-812.80
Additional information on materials used not specified 8-83b.c6
Procedure for dialysing the blood outside the body with removal of the poison over a concentration gradient - dialysis not specified 8-854.60
Procedure for dialysing the blood outside the body with removal of the poison over a concentration gradient - dialysis not specified 8-854.61
Procedure for dialysing the blood outside the body with removal of the poison over a concentration gradient - dialysis not specified 8-854.62
Procedure for dialysing the blood outside the body with removal of the poison over a concentration gradient - dialysis not specified 8-854.70
Procedure for dialysing the blood outside the body with removal of the poison over a concentration gradient - dialysis not specified 8-854.72
Procedure for dialysing the blood outside the body with removal of the poison over a concentration gradient - dialysis not specified 8-854.73
Anaesthesia with administration of an anaesthetic into a vein not specified 8-900
Treatment on the intensive care unit (basic procedures) not specified 8-980.20
Treatment on the intensive care unit (basic procedures) not specified 8-980.21
Treatment on the intensive care unit (basic procedures) not specified 8-980.30
Treatment on the intensive care unit (basic procedures) not specified 8-980.31
Treatment on the intensive care unit (basic procedures) not specified 8-980.50
Interdisciplinary end-of-life care not specified 8-982.1
Interdisciplinary end-of-life care not specified 8-982.2
Interdisciplinary management for colonisation or infection with multiresistant germs (pathogens) not specified 8-987.00
Interdisciplinary management for colonisation or infection with multiresistant germs (pathogens) not specified 8-987.11
Interdisciplinary management for colonisation or infection with multiresistant germs (pathogens) not specified 8-987.12
not specified 8-98b.20
not specified 8-98g.00
not specified 8-98g.01
not specified 8-98g.12
not specified 8-98g.14