Innere Medizin

Illnesses according to ICD

Service ICD number Number of cases Info
Atherosclerosis I70.29 381
Essential primary hypertension I10.91 168
Complications and ill-defined descriptions of heart disease - Heart disease unspecified I51.9 108
Other diseases of digestive system - Gastrointestinal hemorrhage unspecified K92.2 106
Syncope and collapse R55 102
Abnormalities of breathing R06.0 101
Atrial fibrillation and flutter I48.9 98
Other and unspecified infectious diseases B99 93
Pneumonia organism unspecified - Pneumonia unspecified organism J18.9 80
Volume depletion E86 77
Abdominal and pelvic pain R10.4 69
Diarrhoea and gastroenteritis of presumed infectious origin A09.9 64
Other anaemias - Anemia unspecified D64.9 53
Chronic obstructive pulmonary disease with acute exacerbation J44.19 49
Acute kidney failure unspecified N17.99 47
Toxic effect of other and unspecified substances T65.9 46
Chronic obstructive pulmonary disease unspecified J44.99 45
Fever of other and unknown origin - Fever unspecified R50.9 40
Pulmonary embolism I26.9 37
Other diseases of digestive system - Melena K92.1 37
Respiratory failure not elsewhere classified J96.99 36
Crohn disease regional enteritis K50.9 36
Acute myocardial infarction - Non-ST elevation NSTEMI myocardial infarction I21.4 35
Atherosclerosis I70.22 32
Nausea and vomiting R11 32
Erysipelas A46 30
Other disorders of urinary system - Urinary tract infection site not specified N39.0 29
Pain in throat and chest R07.4 29
Abdominal and pelvic pain R10.1 29
Other disorders of fluid electrolyte and acid-base balance - Hypo-osmolality and hyponatremia E87.1 28
Other acute ischaemic heart diseases - Acute ischemic heart disease unspecified I24.9 28
Fibrosis and cirrhosis of liver K74.6 27
Atherosclerosis I70.23 26
Other diseases of digestive system - Hematemesis K92.0 26
Malaise and fatigue R53 25
Other septicaemia - Sepsis unspecified organism A41.9 24
Paralytic ileus and intestinal obstruction without hernia K56.4 24
Unstable angina I20.0 22
Acute pancreatitis - Acute pancreatitis without necrosis or infection unspecified K85.90 22
Abdominal and pelvic pain - Acute abdomen R10.0 22
Angina pectoris unspecified I20.9 20
Gastro-oesophageal reflux disease - Gastro-esophageal reflux disease without esophagitis K21.9 20
COVID-19 in own anamnesis - COVID-19 in own anamnesis unspecified U08.9 20
Other disorders of fluid electrolyte and acid-base balance - Hypokalemia E87.6 19
Pneumonitis due to solids and liquids - Pneumonitis due to inhalation of food and vomit J69.0 19
Other cardiac arrhythmias - Other specified cardiac arrhythmias I49.8 17
Abnormalities of heart beat - Tachycardia unspecified R00.0 17
Heartburn R12 17
Adverse effects not elsewhere classified T78.4 17
Medical observation and evaluation for suspected diseases and conditions Z03.4 17
Gastritis and duodenitis K29.7 16
Symptoms and signs concerning food and fluid intake - Abnormal weight loss R63.4 16
J45.99 15
Abnormalities of heart beat - Bradycardia unspecified R00.1 15
Poisoning by diuretics and other and unspecified drugs medicaments and biological substances T50.9 15
Adverse effects not elsewhere classified T78.2 15
Atherosclerosis I70.24 14
Phlebitis and thrombophlebitis I80.28 14
Paroxysmal tachycardia - Supraventricular tachycardia I47.1 13
Atrial fibrillation and flutter - Paroxysmal atrial fibrillation I48.0 13
Other functional intestinal disorders - Other constipation K59.09 13
Cellulitis L03.9 13
Ulcerative colitis K51.9 12
Respiratory failure not elsewhere classified - Respiratory failure unspecified with hypoxia J96.91 11
Calculus of gallbladder without cholecystitis without obstruction K80.20 11
Calculus of bile duct without cholangitis or cholecystitis without obstruction K80.50 11
Somnolence stupor and coma - Somnolence R40.0 11
Atherosclerosis - Atherosclerosis of native arteries of other extremities with ulceration I70.25 10
Respiratory failure not elsewhere classified - Respiratory failure unspecified unspecified whether with hypoxia or hypercapnia J96.90 10
Paralytic ileus and intestinal obstruction without hernia - Ileus unspecified K56.7 10
Other diseases of the anus and rectum - Haemorrhage of the anus and rectum - Haemorrhage of the rectum K62.51 10
Essential primary hypertension I10.90 9
Hypotension - Hypotension unspecified I95.9 9
Other respiratory disorders J98.7 9
Diverticular disease of intestine - Diverticulitis of intestine part unspecified without perforation or abscess without bleeding K57.92 9
Other diseases of intestine - Polyp of colon K63.5 9
Other diseases of liver - Liver disease unspecified K76.9 9
Abdominal and pelvic pain R10.3 9
Dizziness and giddiness R42 9
Toxic effect of alcohol T51.9 9
Mesothelioma - Mesothelioma of pleura C45.0 8
Essential primary hypertension I10.01 8
Atrial fibrillation and flutter I48.1 8
Foreign body in respiratory tract T17.9 8
Chronic ischaemic heart disease I25.19 7
Heart failure I50.01 7
Heart failure - Heart failure unspecified I50.9 7
Acute upper respiratory infections of multiple and unspecified sites - Acute upper respiratory infection unspecified J06.9 7
Bronchitis not specified as acute or chronic J40 7
Pleural effusion not elsewhere classified J90 7
Unspecified renal failure N19 7
Chronic obstructive pulmonary disease with acute lower respiratory infection J44.09 6
Other noninfective gastroenteritis and colitis - Noninfective gastroenteritis and colitis unspecified K52.9 6
Diverticular disease of intestine - Diverticulitis of large intestine without perforation or abscess without bleeding K57.32 6
Other diseases of biliary tract - Obstruction of bile duct K83.1 6
Tubulo-interstitial nephritis not specified as acute or chronic N12 6
Shock not elsewhere classified R57.2 6
Mental and behavioural disorders due to use of alcohol F10.1 5
Acute myocardial infarction - Acute myocardial infarction unspecified I21.9 5
Other diseases of oesophagus - Esophageal obstruction K22.2 5
Cholecystitis - Cholecystitis unspecified K81.9 5
Other diseases of the bile ducts - Cholangitis - Cholangitis unspecified K83.09 5
Dysphagia R13.9 5
Hypothermia T68 5
Complications of cardiac and vascular prosthetic devices implants and grafts T82.5 5
Diarrhoea and gastroenteritis of presumed infectious origin A09.0 4
Disorders of mineral metabolism E83.58 4
Other diseases of pericardium - Disease of pericardium unspecified I31.9 4
Other cardiac arrhythmias - Cardiac arrhythmia unspecified I49.9 4
Other venous embolism and thrombosis I82.9 4
Venous insufficiency chronic peripheral I87.20 4
Influenza virus not identified - Influenza due to unidentified influenza virus with other respiratory manifestations J11.1 4
Viral pneumonia not elsewhere classified J12.8 4
Haemorrhoids and perianal venous thrombosis - Unspecified hemorrhoids K64.9 4
Other disorders of skin and subcutaneous tissue not elsewhere classified L98.4 4
Calculus of kidney and ureter - Calculus of kidney N20.0 4
Calculus of kidney and ureter - Urinary calculus unspecified N20.9 4
Abnormalities of heart beat - Palpitations R00.2 4
Haemorrhage from respiratory passages - Hemoptysis R04.2 4
Ascites R18 4
Other symptoms and signs involving the nervous and musculoskeletal systems - Repeated falls R29.6 4
Other symptoms and signs involving cognitive functions and awareness - Disorientation unspecified R41.0 4
Fever of other and unknown origin R50.80 4
Oedema not elsewhere classified - Localized edema R60.0 4
Symptoms and signs concerning food and fluid intake - Anorexia R63.0 4
Toxic effect of other noxious substances eaten as food T62.9 4
Adverse effects not elsewhere classified T78.3 4
Other bacterial intestinal infections A04.79 not specified
Viral and other specified intestinal infections A08.1 not specified
Viral infection of unspecified site - Viral infection unspecified B34.9 not specified
Pediculosis and phthiriasis - Pediculosis unspecified B85.2 not specified
Malignant neoplasm of stomach - Malignant neoplasm of stomach unspecified C16.9 not specified
Malignant neoplasm of colon - Malignant neoplasm of sigmoid colon C18.7 not specified
Malignant neoplasm of colon - Malignant neoplasm of colon unspecified C18.9 not specified
Malignant neoplasm of pancreas - Malignant neoplasm of pancreas unspecified C25.9 not specified
Malignant neoplasm of bronchus and lung C34.9 not specified
Malignant neoplasm of prostate C61 not specified
Secondary malignant neoplasm of respiratory and digestive organs - Secondary malignant neoplasm of retroperitoneum and peritoneum C78.6 not specified
Malignant neoplasm without specification of site C80.9 not specified
Leukaemia of unspecified cell type - Acute leukemia of unspecified cell type not having achieved remission C95.00 not specified
Benign neoplasm of colon rectum anus and anal canal - Benign neoplasm of colon unspecified D12.6 not specified
Leiomyoma of uterus - Leiomyoma of uterus unspecified D25.9 not specified
Neoplasm of uncertain or unknown behaviour of oral cavity and digestive organs - Neoplasm of uncertain behavior of rectum D37.5 not specified
Neoplasm of uncertain or unknown behaviour of oral cavity and digestive organs D37.70 not specified
Iron deficiency anaemia - Other iron deficiency anemias D50.8 not specified
Iron deficiency anaemia - Iron deficiency anemia unspecified D50.9 not specified
Other aplastic anaemias - Aplastic anemia unspecified D61.9 not specified
Other disorders of white blood cells D72.8 not specified
Type 2 diabetes mellitus without complications E11.91 not specified
Other specified diabetes mellitus without complications E13.90 not specified
Unspecified diabetes mellitus E14.74 not specified
Unspecified diabetes mellitus E14.90 not specified
Unspecified diabetes mellitus E14.91 not specified
Deficiency of other nutrient elements - Iron deficiency E61.1 not specified
Other obesity E66.81 not specified
Other disorders of fluid electrolyte and acid-base balance - Acidosis E87.2 not specified
Other disorders of fluid electrolyte and acid-base balance - Hyperkalemia E87.5 not specified
Other disorders of fluid electrolyte and acid-base balance E87.7 not specified
Unspecified dementia F03 not specified
Delirium not induced by alcohol and other psychoactive substances F05.8 not specified
Delirium not induced by alcohol and other psychoactive substances F05.9 not specified
Mental and behavioural disorders due to use of alcohol F10.0 not specified
Mental and behavioural disorders due to use of alcohol F10.3 not specified
Mental and behavioural disorders due to use of alcohol F10.4 not specified
Mental and behavioural disorders due to use of sedatives or hypnotics F13.1 not specified
Mental and behavioural disorders due to multiple drug use and use of other psychoactive substances F19.1 not specified
Mental and behavioural disorders due to multiple drug use and use of other psychoactive substances F19.3 not specified
Manic episode - Other manic episodes F30.8 not specified
Reaction to severe stress and adjustment disorders - Acute stress reaction F43.0 not specified
Other neurotic disorders - Other specified nonpsychotic mental disorders F48.8 not specified
Eating disorders F50.5 not specified
Parkinson disease G20.90 not specified
Migraine G43.9 not specified
Transient cerebral ischemic attack unspecified G45.92 not specified
Sleep disorders G47.1 not specified
Other mononeuropathies - Intercostal neuropathy G58.0 not specified
Other myopathies - Myopathy unspecified G72.9 not specified
Other forms of angina pectoris I20.8 not specified
Acute myocardial infarction I21.0 not specified
Acute myocardial infarction I21.1 not specified
Chronic ischaemic heart disease I25.11 not specified
Chronic ischaemic heart disease I25.12 not specified
Chronic ischaemic heart disease I25.13 not specified
Old myocardial infarction I25.29 not specified
Pulmonary embolism I26.0 not specified
Other pulmonary heart diseases I27.28 not specified
Other diseases of pericardium - Pericardial effusion noninflammatory I31.3 not specified
Nonrheumatic aortic valve disorders - Nonrheumatic aortic valve stenosis I35.0 not specified
Cardiomyopathy - Cardiomyopathy unspecified I42.9 not specified
Atrioventricular and left bundle-branch block - Atrioventricular block second degree I44.1 not specified
Other conduction disorders - Pre-excitation syndrome I45.6 not specified
Paroxysmal tachycardia - Ventricular tachycardia I47.2 not specified
Atrial fibrillation and flutter I48.2 not specified
Other cardiac arrhythmias I49.0 not specified
Other cardiac arrhythmias I49.4 not specified
Left ventricular failure unspecified I50.13 not specified
Left ventricular failure unspecified I50.14 not specified
Left ventricular failure unspecified I50.19 not specified
Complications and ill-defined descriptions of heart disease - Myocarditis unspecified I51.4 not specified
Other nontraumatic intracranial haemorrhage - Nontraumatic intracranial hemorrhage unspecified I62.9 not specified
Stroke not specified as haemorrhage or infarction I64 not specified
Sequelae of cerebrovascular disease I69.4 not specified
Atherosclerosis - Atherosclerosis of renal artery I70.1 not specified
Other sac aneurysm or fissures of the layers of a blood vessel wall or a heart chamber - Aneurysm of other specified arteries I72.8 not specified
Other peripheral vascular diseases - Thromboangiitis obliterans Buergers disease I73.1 not specified
Portal vein thrombosis I81 not specified
Varicose veins of lower extremities I83.1 not specified
Oesophageal varices I85.0 not specified
Oesophageal varices I85.9 not specified
Venous insufficiency chronic peripheral I87.21 not specified
Lymphedema not elsewhere classified I89.09 not specified
Hypotension - Orthostatic hypotension I95.1 not specified
Other and unspecified disorders of circulatory system I99 not specified
Acute tonsillitis J03.9 not specified
Flu through seasonally proven influenza viruses J10.0 not specified
Viral pneumonia not elsewhere classified - Respiratory syncytial virus pneumonia J12.1 not specified
Viral pneumonia not elsewhere classified - Viral pneumonia unspecified J12.9 not specified
Bacterial pneumonia not elsewhere classified - Pneumonia due to other specified bacteria J15.8 not specified
Pneumonia organism unspecified - Lobar pneumonia unspecified organism J18.1 not specified
Chronic sinusitis - Chronic sinusitis unspecified J32.9 not specified
Chronic obstructive pulmonary disease with acute lower respiratory infection J44.02 not specified
Chronic obstructive pulmonary disease with acute exacerbation J44.11 not specified
Pulmonary oedema J81 not specified
J84.10 not specified
3 Pneumothorax - Spontaneous tension pneumothorax J93.0 not specified
Respiratory failure not elsewhere classified - Acute respiratory failure unspecified whether with hypoxia or hypercapnia J96.00 not specified
Respiratory failure not elsewhere classified J96.09 not specified
Other respiratory disorders - Other disorders of lung J98.4 not specified
Gastro-oesophageal reflux disease - Gastro-esophageal reflux disease with esophagitis K21.0 not specified
Other diseases of oesophagus - Achalasia of cardia K22.0 not specified
Other diseases of oesophagus - Gastro-esophageal laceration-hemorrhage syndrome K22.6 not specified
Gastric ulcer - Chronic gastric ulcer without hemorrhage or perforation K25.7 not specified
Gastric ulcer - Gastric ulcer unspecified as acute or chronic without hemorrhage or perforation K25.9 not specified
Duodenal ulcer - Duodenal ulcer unspecified as acute or chronic without hemorrhage or perforation K26.9 not specified
Gastritis and duodenitis K29.1 not specified
Gastritis and duodenitis K29.4 not specified
Other diseases of the stomach and duodenum - Pyloric stenosis in adults - Other and unspecified gastric outlet stenosis in adults K31.18 not specified
Other diseases of stomach and duodenum K31.81 not specified
Crohn disease regional enteritis K50.0 not specified
Crohn disease regional enteritis K50.82 not specified
Crohn disease regional enteritis K50.88 not specified
Ulcerative colitis K51.2 not specified
Ulcerative colitis K51.8 not specified
Other noninfective gastroenteritis and colitis K52.8 not specified
Vascular disorders of intestine - Angiodysplasia of colon with hemorrhage K55.21 not specified
Vascular disorders of intestine - Stage 1 necrotizing enterocolitis K55.31 not specified
Paralytic ileus and intestinal obstruction without hernia K56.6 not specified
Diverticular disease of intestine - Diverticulosis of large intestine without perforation or abscess without bleeding K57.30 not specified
Diverticular disease of intestine - Diverticulosis of large intestine without perforation or abscess with bleeding K57.31 not specified
Diverticular disease of intestine - Diverticulosis of intestine part unspecified without perforation or abscess without bleeding K57.90 not specified
Irritable bowel syndrome - Irritable bowel syndrome with constipation K58.1 not specified
Fissure and fistula of anal and rectal regions - Anal fistula K60.3 not specified
Other diseases of anus and rectum - Rectal polyp K62.1 not specified
Other diseases of anus and rectum K62.8 not specified
Other diseases of intestine K63.8 not specified
Alcoholic liver disease K70.3 not specified
Toxic liver disease - Toxic liver disease with cholestasis K71.0 not specified
Hepatic failure not elsewhere classified K72.9 not specified
Other inflammatory liver diseases - Autoimmune hepatitis K75.4 not specified
Other inflammatory liver diseases - Inflammatory liver disease unspecified K75.9 not specified
Calculus of bile duct with cholangitis unspecified without obstruction K80.30 not specified
Cholecystitis - Acute cholecystitis K81.0 not specified
Other diseases of the bile ducts - Cholangitis - Primary sclerosing cholangitis K83.00 not specified
Acute pancreatitis - Biliary acute pancreatitis without necrosis or infection K85.10 not specified
Acute pancreatitis - Alcohol induced acute pancreatitis with uninfected necrosis K85.21 not specified
Acute pancreatitis - Other acute pancreatitis without necrosis or infection K85.80 not specified
Postprocedural disorders of digestive system not elsewhere classified - Vomiting following gastrointestinal surgery K91.0 not specified
Postprocedural disorders of digestive system not elsewhere classified - Postgastric surgery syndromes K91.1 not specified
Postprocedural disorders of digestive system not elsewhere classified - Postprocedural hepatorenal syndrome K91.83 not specified
K91.84 not specified
Postprocedural disorders of digestive system not elsewhere classified K91.88 not specified
Cellulitis L03.11 not specified
Erythema nodosum L52 not specified
Ulcer of lower limb not elsewhere classified L97 not specified
Gout unspecified M10.97 not specified
Gout unspecified M10.99 not specified
Coxarthrosis arthrosis of hip M16.1 not specified
Other joint disorders not elsewhere classified M25.51 not specified
Other intervertebral disc disorders M51.2 not specified
Dorsalgia M54.85 not specified
Dorsalgia unspecified M54.99 not specified
Other soft tissue disorders not elsewhere classified M79.69 not specified
Osteomyelitis unspecified M86.99 not specified
Nephrotic syndrome - Nephrotic syndrome with unspecified morphologic changes N04.9 not specified
Acute tubulo-interstitial nephritis N10 not specified
Obstructive and reflux uropathy - Obstructive and reflux uropathy unspecified N13.9 not specified
Other disorders of kidney and ureter not elsewhere classified - Ischemia and infarction of kidney N28.0 not specified
Other disorders of kidney and ureter not elsewhere classified - Disorder of kidney and ureter unspecified N28.9 not specified
Cystitis N30.0 not specified
Other disorders of urinary system - Urge incontinence N39.41 not specified
Other congenital malformations of upper alimentary tract - Other specified congenital malformations of stomach Q40.2 not specified
Gangrene not elsewhere classified R02.8 not specified
Haemorrhage from respiratory passages R04.8 not specified
Cough R05 not specified
Abnormalities of breathing - Hiccough R06.6 not specified
Pain in throat and chest - Precordial pain R07.2 not specified
Pain in throat and chest R07.3 not specified
Flatulence and related conditions R14 not specified
Unspecified jaundice R17.0 not specified
Unspecified jaundice R17.9 not specified
Other symptoms and signs involving the digestive system and abdomen - Other fecal abnormalities R19.5 not specified
Other specified symptoms and signs involving the digestive system and abdomen R19.88 not specified
Rash and other nonspecific skin eruption R21 not specified
Abnormalities of gait and mobility R26.8 not specified
Unspecified haematuria R31 not specified
Retention of urine R33 not specified
Somnolence stupor and coma - Stupor R40.1 not specified
Other symptoms and signs involving general sensations and perceptions - Hallucinations unspecified R44.3 not specified
Symptoms and signs involving emotional state R45.8 not specified
Headache R51 not specified
Pain not elsewhere classified R52.0 not specified
Pain not elsewhere classified R52.9 not specified
Shock not elsewhere classified - Cardiogenic shock R57.0 not specified
Shock not elsewhere classified - Shock unspecified R57.9 not specified
Enlarged lymph nodes - Enlarged lymph nodes unspecified R59.9 not specified
Oedema not elsewhere classified - Edema unspecified R60.9 not specified
Hyperhidrosis R61.9 not specified
Other general symptoms and signs R68.8 not specified
Elevated blood glucose level - Hyperglycemia unspecified R73.9 not specified
Abnormal findings on diagnostic imaging of other body structures - Abnormal findings on diagnostic imaging of heart and coronary circulation R93.1 not specified
Other and unspecified injuries of head S09.9 not specified
Injury of other and unspecified intrathoracic organs S27.83 not specified
Superficial injury of abdomen lower back and pelvis S30.0 not specified
Fracture of lumbar spine and pelvis S32.01 not specified
Injury of intra-abdominal organs S36.11 not specified
Fracture of shoulder and upper arm S42.20 not specified
Fracture of forearm S52.8 not specified
Poisoning by nonopioid analgesics antipyretics and antirheumatics T39.1 not specified
Poisoning by narcotics and psychodysleptics hallucinogens T40.7 not specified
Poisoning by antiepileptic sedative-hypnotic and antiparkinsonism drugs T42.4 not specified
Poisoning by psychotropic drugs not elsewhere classified T43.2 not specified
Poisoning by psychotropic drugs not elsewhere classified T43.8 not specified
Toxic effect of other gases fumes and vapours T59.9 not specified
Effects of other external causes T75.4 not specified
Adverse effects not elsewhere classified T78.0 not specified
Certain early complications of trauma not elsewhere classified T79.3 not specified
Complications following infusion transfusion and therapeutic injection T80.2 not specified
Complications of cardiac and vascular prosthetic devices implants and grafts T82.7 not specified
Complications of genitourinary prosthetic devices implants and grafts T83.5 not specified
Complications of other internal prosthetic devices implants and grafts T85.51 not specified
Complications of other internal prosthetic devices implants and grafts T85.74 not specified
Complications of other internal prosthetic devices implants and grafts T85.9 not specified
Other complications of surgical and medical care not elsewhere classified T88.7 not specified
Abnormal findings in specimens from other organs systems and tissues T89.03 not specified
Problems related to housing and economic circumstances Z59 not specified
Persons encountering health services in other circumstances Z76.9 not specified
Artificial opening status - Gastrostomy status Z93.1 not specified
Presence of cardiac and vascular implants and grafts - Presence of cardiac pacemaker Z95.0 not specified