Innere Medizin/Schwerpunkt Gastroenterologie

Treatments according to OPS

Service Number of cases OPS key Info
Examination of the oesophagus, stomach and duodenum by endoscopy 950 1-632.0
Examination of the large intestine by endoscopy - colonoscopy 356 1-650.1
Taking a tissue sample (biopsy) of the upper digestive tract, biliary tract or the pancreas by endoscopy 307 1-440.a
Taking a tissue sample (biopsy) of the upper digestive tract, biliary tract or the pancreas by endoscopy 297 1-440.9
Examination of the large intestine by endoscopy - colonoscopy 271 1-650.2
262 9-984.8
Taking a tissue sample (biopsy) of the lower digestive tract by endoscopy 222 1-444.7
212 9-984.7
Transfusion of blood, red blood cells or platelets from a donor to a recipient 190 8-800.c0
155 9-984.9
Other operations on the intestine 152 5-469.e3
Other operations on the intestine 141 5-469.d3
Surgical removal or destruction of diseased tissue in the large intestine 104 5-452.61
Taking a tissue sample (biopsy) of the lower digestive tract by endoscopy 93 1-444.6
79 9-984.a
Operation on the biliary tract during gastroscopy 74 5-513.1
Operation on the biliary tract during gastroscopy 69 5-513.21
Examination of the S-shaped part of the large intestine (sigmoid colon) by endoscopy 67 1-651
Examination of the liver by taking a sample of fluid or tissue with a needle 67 1-845
Ultrasound of the biliary tract with access through the oesophagus 66 3-055.0
Special staining of the lining (mucosa) of the small and large intestine and the anal mucosa during endoscopy 64 1-655
Examination of the large intestine by endoscopy - colonoscopy 62 1-650.0
62 8-831.00
Ultrasound the pancreas with access through the oesophagus 61 3-056
Examination of the abdominal cavity by taking a sample of fluid or tissue with a needle 59 1-853.2
Operation on the biliary tract during gastroscopy 59 5-513.20
Patient education 58 9-500.0
Treatment by specific positioning of the patient in bed, e.g. positioning in a sling table or special bed 54 8-390.x
Operation on the biliary tract during gastroscopy 51 5-513.f0
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 50 8-930
43 8-98g.11
41 8-98g.10
Examination of the biliary tract by X-ray examination with contrast medium during endoscopy of the duodenum 40 1-640
Examination of the oesophagus and the stomach by endoscopy 38 1-631.0
Other operations on the stomach 37 5-449.d3
Treatment procedure to maintain and encourage practical everyday and social skills - psychosocial intervention 32 9-401.22
Other operations on the stomach 31 5-449.e3
Surgical removal or destruction of diseased tissue in the large intestine 31 5-452.60
Examination of the space between the lungs and ribs by taking a sample of fluid or tissue with a needle 28 1-844
Operation on the biliary tract during gastroscopy 28 5-513.b
28 9-984.6
Surgical removal or destruction of diseased tissue in the large intestine 27 5-452.a0
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 26 1-559.4
Examination of the small intestine by swallowing a capsule containing a camera 25 1-63a
Treatment by the targeted insertion of a needle into the abdominal cavity with subsequent administration or removal of substances, e.g. fluid 23 8-153
Dressings for large areas of skin or serious skin diseases 22 8-191.00
Taking a tissue sample (biopsy) of the bone marrow without surgical incision 21 1-424
Surgical removal or destruction of diseased tissue in the rectum with access through the anus 21 5-482.01
Surgical insertion of a tube into the stomach through the abdominal wall for artificial feeding 18 5-431.20
Surgical removal or destruction of diseased tissue in the large intestine 18 5-452.62
Operation on the biliary tract during gastroscopy 18 5-513.d
Ultrasound of the stomach with access through the oesophagus 15 3-053
Surgical removal or destruction of diseased tissue in the large intestine 14 5-452.71
Other operations on the oesophagus 13 5-429.8
Examination of the rectum by endoscopy 12 1-654.0
Examination of the rectum by endoscopy 12 1-654.1
Ultrasound of the duodenum with access through the oesophagus 12 3-054
Treatment on the intensive care unit (basic procedures) 12 8-980.0
12 8-98g.12
Other operations on the stomach 11 5-449.s3
Surgical removal or destruction of diseased tissue in the large intestine 11 5-452.82
11 5-469.w3
Other operations on the rectum 11 5-489.d
Insertion, exchange or removal of a ureteral stent 11 8-137.00
Comprehensive ultrasound examination with contrast medium for investigating and excluding suspected diagnoses 10 3-030
Other operations on the oesophagus 10 5-429.a
Operation on the biliary tract during gastroscopy 10 5-513.n0
Injection or administration of medicines into the urinary bladder 10 8-132.3
Treatment by the targeted insertion of a needle into the chest with subsequent administration or removal of substances, e.g. fluid 10 8-152.1
Taking a tissue sample (biopsy) of the upper digestive tract, biliary tract or the pancreas by endoscopy 9 1-440.6
Other operations on the intestine 9 5-469.s3
Examination of the oesophagus by endoscopy 8 1-630.0
Ultrasound of the oesophagus with access through the mouth 8 3-051
Other operations on the oesophagus 8 5-429.e
Other operations on the rectum 8 5-489.e
Insertion of a tube into the trachea for ventilation - intubation 8 8-701
Removal of a foreign body by endoscopy 7 8-100.6
Cardiac or cardiopulmonary resuscitation 7 8-771
Taking a tissue sample (biopsy) of the pancreas with a fine needle under ultrasound guidance 6 1-447
Examination of the oesophagus, stomach and duodenum by endoscopy 6 1-632.1
Ultrasound of the rectum, with access through the anus 6 3-058
Surgical removal or destruction of diseased tissue in the large intestine 6 5-452.63
Surgical removal or destruction of diseased tissue in the large intestine 6 5-452.92
Surgical removal or destruction of diseased tissue in the rectum with access through the anus 6 5-482.x1
Operation on the biliary tract during gastroscopy 6 5-513.h0
Surgical creation of a connection between the urinary bladder and skin of the abdomen for artificial urinary drainage 6 5-572.1
6 8-018.0
6 8-018.1
Exchange or removal of a urinary catheter through the abdominal wall 6 8-133.0
Use of a face, nasal, or laryngeal mask for mechanical ventilation 6 8-706
6 8-98f.0
Examination of the intestines by endoscopy via an artificial bowel opening (ostomy) 5 1-652.1
Measurement of lung function in an airtight cabin - whole body plethysmography 5 1-710
5 5-449.v3
Surgical removal or destruction of diseased tissue in the large intestine 5 5-452.72
Operation on the biliary tract during gastroscopy 5 5-513.a
5 8-713.0
Blood purification outside the body through a combination of haemofiltration and dialysis 5 8-855.3
Comprehensive pain control for acute pain 5 8-919
Interdisciplinary end-of-life care 5 8-982.0
Taking a tissue sample (biopsy) of the upper digestive tract, biliary tract or the pancreas by endoscopy 4 1-440.7
Taking a tissue sample (biopsy) of the upper digestive tract with a fine needle under ultrasound guidance 4 1-445
Other examination by taking a sample of fluid or tissue with a needle 4 1-859.1
Surgical insertion of a tube into the stomach through the abdominal wall for artificial feeding 4 5-431.21
Surgical removal or destruction of diseased tissue in the stomach 4 5-433.20
Surgical removal or destruction of diseased tissue in the stomach 4 5-433.52
Surgical removal or destruction of diseased tissue in the rectum with access through the anus 4 5-482.f0
Operation on the biliary tract during gastroscopy 4 5-513.22
Other operations on the biliary tract 4 5-514.53
Insertion of a small tube (cannula) or catheter into another organ or tissue for the drainage of fluid 4 8-148.0
Transfusion of other plasma components or genetically engineered blood proteins 4 8-812.51
Treatment on the intensive care unit (basic procedures) 4 8-980.10
4 8-98g.14
Examination of the cerebrospinal fluid spaces not specified 1-204.2
Taking a tissue sample (biopsy) of lymph nodes, spleen or thymus gland with a needle through the skin not specified 1-425.7
Taking a tissue sample (biopsy) of lymph nodes, spleen or thymus gland with a needle through the skin not specified 1-425.x
Taking a tissue sample (biopsy) of the liver, biliary tract or the pancreas with a needle through the skin not specified 1-441.0
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 1-442.0
Taking a tissue sample (biopsy) of the lower digestive tract with a fine needle under ultrasound guidance not specified 1-446
not specified 1-448.0
Taking a tissue sample (biopsy) of the kidney, urinary tract or male reproductive organs, with a needle not specified 1-463.0
Taking a tissue sample (biopsy) of the lining of the uterus (endometrium) without surgical incision not specified 1-471.2
Taking a tissue sample (biopsy) of the cervix without surgical incision not specified 1-472.0
Taking a tissue sample (biopsy) of bone without surgical incision, guided by imaging procedures such as ultrasound not specified 1-481.x
Taking a tissue sample (biopsy) of skin or subcutaneous tissues without surgical incision not specified 1-490.5
Taking a tissue sample (biopsy) of other organs or tissues with a needle not specified 1-493.6
Taking a tissue sample (biopsy) of other organs or tissues with a needle not specified 1-493.x
Taking a tissue sample (biopsy) of muscle or soft tissue through a surgical incision not specified 1-502.6
Taking a tissue sample (biopsy) of bone through a surgical incision not specified 1-503.4
Taking a tissue sample (biopsy) of the liver through a surgical incision not specified 1-551.0
Taking a tissue sample (biopsy) of the gallbladder or biliary tract through a surgical incision not specified 1-552.2
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 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 1-586.5
Taking a tissue sample (biopsy) of lymph nodes through a surgical incision not specified 1-586.x
Examination of the trachea and the bronchi by endoscopy not specified 1-620.00
Examination of the trachea and the bronchi by endoscopy not specified 1-620.01
Examination of the duodenum by endoscopy not specified 1-635.0
Examination of the duodenum by endoscopy not specified 1-635.1
Examination of the small intestine below the duodenum by endoscopy not specified 1-636.0
Examination of the upper digestive tract by endoscopy through an artificial bowel opening (ostomy) not specified 1-638.3
Examination of the pancreatic ducts by X-ray examination with contrast medium during endoscopy of the duodenum not specified 1-641
Examination of the intestines by endoscopy via an artificial bowel opening (ostomy) not specified 1-652.0
Examination of the anus and rectum by endoscopy not specified 1-653
(Ileo)colonoscopy by push-and-pull-back technique not specified 1-657
Examination of the chest or mediastinum by endoscopy not specified 1-691.0
Analysis of the amount of carbon monoxide taken in and given off by the lungs not specified 1-711
Examination to detect a metabolic disorder, in which a specific substance (e.g. glucose) is given not specified 1-760
Examination of the bronchi by taking a sample of fluid or tissue with a needle not specified 1-843
Examination of the abdominal cavity by taking a sample of fluid or tissue with a needle not specified 1-853.0
Other examination by taking a sample of fluid or tissue with a needle not specified 1-859.x
Additional information for investigations not specified 1-999.1
Ultrasound of the biliary tract with access through the oesophagus not specified 3-055.1
Ultrasound of the lungs with access through the respiratory tract not specified 3-05f
Other ultrasound scanning by means of inserting an ultrasound device into the body not specified 3-05x
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 5-422.51
Other operations on the oesophagus not specified 5-429.1
Other operations on the oesophagus not specified 5-429.7
Other operations on the oesophagus not specified 5-429.d
Other operations on the oesophagus not specified 5-429.j1
Other operations on the oesophagus not specified 5-429.j2
Other operations on the oesophagus not specified 5-429.jx
Other operations on the oesophagus not specified 5-429.u
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 5-433.22
Surgical removal or destruction of diseased tissue in the stomach not specified 5-433.23
Other operations on the stomach not specified 5-449.03
Other operations on the stomach not specified 5-449.t3
Surgical incision into the intestine not specified 5-450.3
Surgical removal or destruction of diseased tissue in the small intestine not specified 5-451.71
Surgical removal or destruction of diseased tissue in the small intestine not specified 5-451.81
Surgical removal or destruction of diseased tissue in the small intestine not specified 5-451.90
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.b0
Surgical removal or destruction of diseased tissue in the large intestine not specified 5-452.73
Surgical removal or destruction of diseased tissue in the large intestine not specified 5-452.80
Surgical removal or destruction of diseased tissue in the large intestine not specified 5-452.a1
Surgical removal or destruction of diseased tissue in the large intestine not specified 5-452.a2
Other operations on the intestine not specified 5-469.b3
Other operations on the intestine not specified 5-469.c3
Other operations on the intestine not specified 5-469.h3
Other operations on the intestine not specified 5-469.j3
Other operations on the intestine not specified 5-469.t3
Other operations on the intestine not specified 5-469.x3
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.f1
Surgical removal or destruction of diseased tissue in the rectum with access through the anus not specified 5-482.f7
not specified 5-489.k1
Surgical treatment of piles (haemorrhoids) not specified 5-493.1
not specified 5-493.20
Surgical incision into the liver not specified 5-500.1
Surgical removal or destruction of diseased tissue in the liver not specified 5-501.20
Operation on the biliary tract during gastroscopy not specified 5-513.c
Operation on the biliary tract during gastroscopy not specified 5-513.m0
Other operations on the biliary tract not specified 5-514.b1
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 5-526.21
Operation on the pancreatic duct during gastroscopy not specified 5-526.22
Operation on the pancreatic duct during gastroscopy not specified 5-526.b
Operation on the pancreatic duct during gastroscopy not specified 5-526.e1
Surgical incision into a kidney, insertion of a tube to drain urine from the kidney, removal of a stone (calculus) through a surgical incision, dilatation of the renal pelvis or removal of a stone by endoscopy not specified 5-550.1
Removal of stones, foreign bodies or collections of blood from the bladder by endoscopy not specified 5-570.4
Other surgical incision into the skin or subcutaneous tissues not specified 5-892.0e
Other surgical incision into the skin or subcutaneous tissues not specified 5-892.0f
Surgical removal of diseased tissue from the skin or subcutaneous tissues not specified 5-894.1a
Simple surgical closure of the skin or the subcutaneous tissues after injuries, e.g. with a suture not specified 5-900.xg
Administration of medicines in accordance with List 1 of the procedures list not specified 6-001.91
Administration of medicines in accordance with List 1 of the procedures list not specified 6-001.e3
Administration of medicines in accordance with List 1 of the procedures list not specified 6-001.e4
Administration of medicines in accordance with List 2 of the procedures list not specified 6-002.p7
Administration of medicines in accordance with List 2 of the procedures list not specified 6-002.p8
not specified 6-00b.1
not specified 8-017.1
not specified 8-017.2
not specified 8-018.2
Removal of a foreign body by endoscopy not specified 8-100.8
Removal of a foreign body by endoscopy not specified 8-100.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 8-123.0
Exchange or removal of a feeding tube inserted into the stomach through the skin not specified 8-123.1
Exchange or removal of a feeding tube inserted into the stomach through the skin not specified 8-123.x
Use of a system to collect stools not specified 8-128
Insertion, exchange or removal of a ureteral stent not specified 8-137.10
Exchange or removal of a tube (catheter) in the kidney for draining urine through the abdominal wall not specified 8-138.0
Insertion of a small tube (cannula) or catheter into the space between the lungs and ribs for the drainage of fluid not specified 8-144.0
Insertion of a small tube (cannula) or catheter into the space between the lungs and ribs for the drainage of fluid not specified 8-144.2
Treatment by washing out (lavage) the abdominal cavity with a drain and temporary closure of the abdominal wall not specified 8-176.0
Treatment by washing out (lavage) the abdominal cavity with a drain and temporary closure of the abdominal wall not specified 8-176.2
Specific dressing techniques not specified 8-190.20
Specific dressing techniques not specified 8-190.21
Dressings for large areas of skin or serious skin diseases not specified 8-191.20
not specified 8-192.3f
Cancer treatment for one or more days with chemotherapy drugs administered into a vein or beneath the skin not specified 8-542.11
Transfusion of blood, red blood cells or platelets from a donor to a recipient not specified 8-800.c1
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.g0
Transfusion of blood, red blood cells or platelets from a donor to a recipient not specified 8-800.g1
Transfusion of blood, red blood cells or platelets from a donor to a recipient not specified 8-800.g2
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 8-812.52
Transfusion of other plasma components or genetically engineered blood proteins not specified 8-812.53
Insertion or exchange of a tube (catheter) in a large vein not specified 8-831.0
not specified 8-831.04
Procedure for dialysing the blood outside the body with removal of the poison over a concentration gradient - dialysis not specified 8-854.2
Procedure for dialysing the blood outside the body with removal of the poison over a concentration gradient - dialysis not specified 8-854.70
Treatment of pain by the introduction of a liquid anaesthetic around other nerves outside the brain and spinal cord not specified 8-915
Treatment on the intensive care unit (basic procedures) not specified 8-980.11
Interdisciplinary management for colonisation or infection with multiresistant germs (pathogens) not specified 8-987.10
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
Interdisciplinary management for colonisation or infection with multiresistant germs (pathogens) not specified 8-987.13
not specified 8-98f.10
not specified 8-98f.11
not specified 8-98f.21