Klinik für Allgemein- und Viszeralchirurgie

Illnesses according to ICD

Service ICD number Number of cases Info
Calculus of gallbladder with chronic cholecystitis without obstruction K80.10 107
Calculus of gallbladder with acute cholecystitis without obstruction K80.00 80
Obesity - Obesity due to excessive calorie intake - Obesity grade III WHO in patients 18 years of age and older body mass index BMI of 40 to below 50. E66.06 69
Acute appendicitis K35.8 54
Diverticular disease of intestine K57.22 44
Obesity - Obesity due to excessive calorie intake - Obesity grade III WHO in patients 18 years of age and older body mass index BMI from 50 to below 60. E66.07 39
Diverticular disease of intestine - Diverticulitis of large intestine without perforation or abscess without bleeding K57.32 39
Ventral hernia - Incisional hernia without obstruction or gangrene K43.2 33
Other disorders of nose and nasal sinuses - Hypertrophy of nasal turbinates J34.3 30
Paralytic ileus and intestinal obstruction without hernia K56.5 29
Inguinal hernia - Unilateral inguinal hernia without obstruction or gangrene not specified as recurrent K40.90 28
Malignant neoplasm of rectum C20 26
Other acquired deformities of musculoskeletal system and connective tissue - Acquired deformity of nose M95.0 25
Inguinal hernia - Unilateral inguinal hernia with obstruction without gangrene not specified as recurrent K40.30 19
Acute appendicitis - Acute appendicitis with localized peritonitis and gangrene without perforation K35.31 18
Abscess of anal and rectal regions - Anal abscess K61.0 18
Cholecystitis - Acute cholecystitis K81.0 18
Abdominal and pelvic pain R10.3 17
Faecal incontinence R15 17
Ventral hernia - Incisional hernia with obstruction without gangrene K43.0 15
Paralytic ileus and intestinal obstruction without hernia - Ileus unspecified K56.7 15
Cutaneous abscess furuncle and carbuncle L02.3 15
Acute appendicitis - Acute appendicitis with localized peritonitis without perforation or gangrene K35.30 14
Calculus of gallbladder without cholecystitis without obstruction K80.20 14
Malignant neoplasm of colon - Malignant neoplasm of ascending colon C18.2 13
Inguinal hernia - Bilateral inguinal hernia without obstruction or gangrene not specified as recurrent K40.20 13
Obesity - Obesity due to excessive calorie intake - Obesity grade III WHO in patients 18 years and older body mass index BMI of 60 and more. E66.08 12
Gastro-oesophageal reflux disease - Gastro-esophageal reflux disease with esophagitis K21.0 12
Gastric ulcer - Acute gastric ulcer with perforation K25.1 12
Other nontoxic goitre - Nontoxic multinodular goiter E04.2 11
Cutaneous abscess furuncle and carbuncle L02.2 11
Malignant neoplasm of colon - Malignant neoplasm of transverse colon C18.4 10
Other functional intestinal disorders - Other constipation K59.09 10
Other diseases of intestine - Perforation of intestine nontraumatic K63.1 10
Malignant neoplasm of colon - Malignant neoplasm of cecum C18.0 9
Malignant neoplasm of colon - Malignant neoplasm of sigmoid colon C18.7 9
Vascular disorders of intestine K55.0 9
Paralytic ileus and intestinal obstruction without hernia - Volvulus K56.2 9
Other septicaemia - Sepsis unspecified organism A41.9 8
Acute appendicitis - Acute appendicitis with perforation and localized peritonitis without abscess K35.32 8
Paralytic ileus and intestinal obstruction without hernia K56.6 8
Other functional intestinal disorders - Other specified functional intestinal disorders K59.8 8
Peritonitis - Acute peritonitis - Other and unspecified acute peritonitis K65.09 8
Postprocedural disorders of digestive system not elsewhere classified - Vomiting following gastrointestinal surgery K91.0 8
Erysipelas A46 7
Umbilical hernia - Umbilical hernia with obstruction without gangrene K42.0 7
Pilonidal cyst L05.0 7
Complications of procedures not elsewhere classified T81.4 7
Acute appendicitis K35.2 6
Inguinal hernia - Unilateral inguinal hernia without obstruction or gangrene recurrent K40.91 6
Cutaneous abscess furuncle and carbuncle L02.4 6
Malignant neoplasm of pancreas - Malignant neoplasm of head of pancreas C25.0 5
Secondary malignant neoplasm of respiratory and digestive organs - Secondary malignant neoplasm of retroperitoneum and peritoneum C78.6 5
Gastro-oesophageal reflux disease - Gastro-esophageal reflux disease without esophagitis K21.9 5
Umbilical hernia - Umbilical hernia without obstruction or gangrene K42.9 5
Diaphragmatic hernia - Diaphragmatic hernia without obstruction or gangrene K44.9 5
Paralytic ileus and intestinal obstruction without hernia K56.4 5
Other disorders of peritoneum - Peritoneal adhesions postprocedural postinfection K66.0 5
Calculus of bile duct with cholangitis unspecified without obstruction K80.30 5
Cholecystitis - Chronic cholecystitis K81.1 5
Noninflammatory disorders of ovary fallopian tube and broad ligament N83.2 5
Complications of procedures not elsewhere classified T81.0 5
Other nontoxic goitre - Nontoxic single thyroid nodule E04.1 4
Chronic sinusitis - Chronic pansinusitis J32.4 4
Other diseases of stomach and duodenum - Fistula of stomach and duodenum K31.6 4
Inguinal hernia - Unilateral inguinal hernia with obstruction without gangrene recurrent K40.31 4
Other diseases of anus and rectum - Rectal prolapse K62.3 4
Calculus of bile duct with cholecystitis unspecified without obstruction K80.40 4
Postprocedural disorders of digestive system not elsewhere classified K91.4 4
Postprocedural disorders of digestive system not elsewhere classified - Postprocedural hepatorenal syndrome K91.83 4
Pressure sore decubitus and pressure area L89.34 4
Inflammatory disorders of male genital organs not elsewhere classified - Inflammatory disorders of scrotum N49.2 4
Other bacterial intestinal infections - Campylobacter enteritis A04.5 not specified
Diarrhoea and gastroenteritis of presumed infectious origin A09.0 not specified
Diarrhoea and gastroenteritis of presumed infectious origin A09.9 not specified
Other septicaemia - Sepsis due to other specified staphylococcus A41.1 not specified
Other septicaemia - Sepsis due to anaerobes A41.4 not specified
Other septicaemia - Sepsis due to Escherichia coli E. coli A41.51 not specified
Other septicaemia A41.58 not specified
Other septicaemia A41.8 not specified
Bacterial infection of unspecified site - Streptococcal infection unspecified site A49.1 not specified
Malignant neoplasm of stomach - Malignant neoplasm of cardia C16.0 not specified
Malignant neoplasm of stomach - Malignant neoplasm of fundus of stomach C16.1 not specified
Malignant neoplasm of stomach - Malignant neoplasm of body of stomach C16.2 not specified
Malignant neoplasm of stomach - Malignant neoplasm of pyloric antrum C16.3 not specified
Malignant neoplasm of stomach - Malignant neoplasm of lesser curvature of stomach unspecified C16.5 not specified
Malignant neoplasm of small intestine - Malignant neoplasm of jejunum C17.1 not specified
Malignant neoplasm of colon - Malignant neoplasm of hepatic flexure C18.3 not specified
Malignant neoplasm of colon - Malignant neoplasm of splenic flexure C18.5 not specified
Malignant neoplasm of colon - Malignant neoplasm of descending colon C18.6 not specified
Malignant neoplasm of liver and intrahepatic bile ducts - Liver cell carcinoma C22.0 not specified
Malignant neoplasm of liver and intrahepatic bile ducts - Intrahepatic bile duct carcinoma C22.1 not specified
Malignant neoplasm of gallbladder C23 not specified
Malignant neoplasm of other and unspecified parts of biliary tract - Malignant neoplasm of extrahepatic bile duct C24.0 not specified
Malignant neoplasm of other and unspecified parts of biliary tract - Malignant neoplasm of ampulla of Vater C24.1 not specified
Malignant neoplasm of other and unspecified parts of biliary tract - Malignant neoplasm of biliary tract unspecified C24.9 not specified
Malignant neoplasm of pancreas - Malignant neoplasm of tail of pancreas C25.2 not specified
Malignant neoplasm of bronchus and lung C34.8 not specified
Malignant melanoma of skin - Malignant melanoma of skin unspecified C43.9 not specified
Other malignant neoplasms of skin C44.2 not specified
Malignant neoplasm of retroperitoneum and peritoneum - Malignant neoplasm of retroperitoneum C48.0 not specified
Malignant neoplasm of ovary C56 not specified
Malignant neoplasm of kidney except renal pelvis C64 not specified
Malignant neoplasm of thyroid gland C73 not specified
Secondary malignant neoplasm of respiratory and digestive organs C78.0 not specified
Secondary malignant neoplasm of respiratory and digestive organs - Secondary malignant neoplasm of small intestine C78.4 not specified
Secondary malignant neoplasm of respiratory and digestive organs - Secondary malignant neoplasm of large intestine and rectum C78.5 not specified
Secondary malignant neoplasm of respiratory and digestive organs - Secondary malignant neoplasm of liver and intrahepatic bile duct C78.7 not specified
Spread metastasis of cancer in otherwise unspecified areas of the body C79.88 not specified
Malignant neoplasm without specification of site - Disseminated malignant neoplasm unspecified C80.0 not specified
Follicular lymphoma C82.1 not specified
Non-follicular lymphoma C83.3 not specified
Benign neoplasm of major salivary glands - Benign neoplasm of parotid gland D11.0 not specified
Benign neoplasm of major salivary glands - Benign neoplasm of other major salivary glands D11.7 not specified
Benign neoplasm of colon rectum anus and anal canal - Benign neoplasm of cecum D12.0 not specified
Benign neoplasm of colon rectum anus and anal canal - Benign neoplasm of sigmoid colon D12.5 not specified
Benign neoplasm of colon rectum anus and anal canal - Benign neoplasm of colon unspecified D12.6 not specified
Benign neoplasm of colon rectum anus and anal canal - Benign neoplasm of rectum D12.8 not specified
Benign neoplasm of middle ear and respiratory system - Benign neoplasm of middle ear nasal cavity and accessory sinuses D14.0 not specified
Benign lipomatous neoplasm - Benign lipomatous neoplasm of skin and subcutaneous tissue of head face and neck D17.0 not specified
Benign lipomatous neoplasm - Benign lipomatous neoplasm of skin and subcutaneous tissue of trunk D17.1 not specified
Benign neoplasm of soft tissue of retroperitoneum and peritoneum - Benign neoplasm of soft tissue of retroperitoneum D20.0 not specified
Benign neoplasm of thyroid gland D34 not specified
Neoplasm of uncertain or unknown behaviour of oral cavity and digestive organs - Neoplasm of uncertain behavior of appendix D37.3 not specified
Neoplasm of uncertain or unknown behaviour of oral cavity and digestive organs - Neoplasm of uncertain behavior of colon D37.4 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 D37.78 not specified
Neoplasm of uncertain or unknown behaviour of female genital organs D39.1 not specified
Neoplasm of uncertain or unknown behaviour of urinary organs D41.0 not specified
Neoplasm of uncertain or unknown behaviour of other and unspecified sites - Neoplasm of uncertain behavior of connective and other soft tissue D48.1 not specified
Neoplasm of uncertain or unknown behaviour of other and unspecified sites - Neoplasm of uncertain behavior of peritoneum D48.4 not specified
Iron deficiency anaemia - Iron deficiency anemia secondary to blood loss chronic D50.0 not specified
Acute posthaemorrhagic anaemia D62 not specified
Agranulocytosis secondary to cancer chemotherapy D70.18 not specified
Other nontoxic goitre - Nontoxic diffuse goiter E04.0 not specified
Thyrotoxicosis hyperthyroidism E05.1 not specified
Hyperparathyroidism and other disorders of parathyroid gland - Primary hyperparathyroidism E21.0 not specified
Obesity - Morbid severe obesity due to excess calories E66.01 not specified
Obesity E66.05 not specified
Obesity - Excessive obesity with alveolar hypoventilation - Obesity grade III WHO in patients 18 years and older body mass index BMI from 50 to below 60 E66.27 not specified
Obesity - Excessive obesity with alveolar hypoventilation - Obesity grade III WHO in patients 18 years and older body mass index BMI of 60 and more. E66.28 not specified
Other disorders of fluid electrolyte and acid-base balance - Hypo-osmolality and hyponatremia E87.1 not specified
Eating disorders - Anorexia nervosa unspecified F50.00 not specified
Other mononeuropathies - Intercostal neuropathy G58.0 not specified
Other polyneuropathies G62.88 not specified
Cholesteatoma of middle ear H71 not specified
Other disorders of middle ear and mastoid H74.0 not specified
Essential primary hypertension I10.01 not specified
Heart failure I50.00 not specified
Heart failure I50.01 not specified
Atherosclerosis - Atherosclerosis of native arteries of other extremities with ulceration I70.25 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
Arterial embolism and thrombosis - Embolism and thrombosis of other arteries I74.8 not specified
Portal vein thrombosis I81 not specified
Other venous embolism and thrombosis I82.88 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 maxillary sinusitis J32.0 not specified
Chronic diseases of tonsils and adenoids - Hypertrophy of tonsils J35.1 not specified
Chronic obstructive pulmonary disease with acute lower respiratory infection J44.00 not specified
Chronic obstructive pulmonary disease with acute exacerbation J44.13 not specified
Chronic obstructive pulmonary disease with acute exacerbation J44.19 not specified
Pyothorax without fistula J86.9 not specified
3 Pneumothorax - Pneumothorax unspecified J93.9 not specified
Other diseases of oesophagus - Gastro-esophageal laceration-hemorrhage syndrome K22.6 not specified
Gastric ulcer - Acute gastric ulcer with hemorrhage K25.0 not specified
Gastric ulcer - Acute gastric ulcer without hemorrhage or perforation K25.3 not specified
Gastric ulcer - Chronic or unspecified gastric ulcer with hemorrhage K25.4 not specified
Gastric ulcer - Chronic gastric ulcer without hemorrhage or perforation K25.7 not specified
Duodenal ulcer - Acute duodenal ulcer with hemorrhage K26.0 not specified
Duodenal ulcer - Acute duodenal ulcer with perforation K26.1 not specified
Gastrojejunal ulcer - Chronic gastrojejunal ulcer without hemorrhage or perforation K28.7 not specified
Gastrojejunal ulcer - Gastrojejunal ulcer unspecified as acute or chronic without hemorrhage or perforation K28.9 not specified
Gastritis and duodenitis K29.0 not specified
Gastritis and duodenitis K29.1 not specified
Other diseases of stomach and duodenum - Polyp of stomach and duodenum K31.7 not specified
Other diseases of stomach and duodenum K31.88 not specified
Other appendicitis K36 not specified
Other diseases of appendix - Other specified diseases of appendix K38.8 not specified
Inguinal hernia - Bilateral inguinal hernia with obstruction without gangrene not specified as recurrent K40.00 not specified
Inguinal hernia - Bilateral inguinal hernia with obstruction without gangrene recurrent K40.01 not specified
Inguinal hernia - Bilateral inguinal hernia without obstruction or gangrene recurrent K40.21 not specified
Inguinal hernia - Unilateral inguinal hernia with gangrene not specified as recurrent K40.40 not specified
Inguinal hernia - Unilateral inguinal hernia with gangrene recurrent K40.41 not specified
Femoral hernia - Unilateral femoral hernia with obstruction without gangrene not specified as recurrent K41.30 not specified
Femoral hernia - Unilateral femoral hernia with obstruction without gangrene recurrent K41.31 not specified
Femoral hernia - Unilateral femoral hernia without obstruction or gangrene not specified as recurrent K41.90 not specified
Umbilical hernia - Umbilical hernia with gangrene K42.1 not specified
Ventral hernia - Incisional hernia with gangrene K43.1 not specified
Other and unspecified ventral hernia with obstruction without gangrene K43.60 not specified
Other and unspecified ventral hernia with obstruction without gangrene K43.69 not specified
Other and unspecified ventral hernia with gangrene K43.70 not specified
Other and unspecified ventral hernia with gangrene K43.78 not specified
Ventral hernia without obstruction or gangrene K43.90 not specified
Ventral hernia without obstruction or gangrene K43.98 not specified
Ventral hernia without obstruction or gangrene K43.99 not specified
Diaphragmatic hernia - Diaphragmatic hernia with obstruction without gangrene K44.0 not specified
Other abdominal hernia - Other specified abdominal hernia with obstruction without gangrene K45.0 not specified
Crohn disease regional enteritis K50.1 not specified
Other noninfective gastroenteritis and colitis - Noninfective gastroenteritis and colitis unspecified K52.9 not specified
Paralytic ileus and intestinal obstruction without hernia - Paralytic ileus K56.0 not specified
Paralytic ileus and intestinal obstruction without hernia - Intussusception K56.1 not specified
Diverticular disease of intestine K57.02 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 - Diverticulitis of large intestine without perforation or abscess with bleeding K57.33 not specified
Other functional intestinal disorders - Slow transit constipation K59.01 not specified
Other functional intestinal disorders - Functional intestinal disorder unspecified K59.9 not specified
Fissure and fistula of anal and rectal regions - Chronic anal fissure K60.1 not specified
Fissure and fistula of anal and rectal regions - Anal fistula K60.3 not specified
Fissure and fistula of anal and rectal regions - Rectal fistula K60.4 not specified
Abscess of anal and rectal regions - Rectal abscess K61.1 not specified
Abscess of anal and rectal regions - Anorectal abscess K61.2 not specified
Abscess of anal and rectal regions K61.3 not specified
Other diseases of anus and rectum - Stenosis of anus and rectum K62.4 not specified
Other diseases of the anus and rectum - Haemorrhage of the anus and rectum - Haemorrhage of the rectum K62.51 not specified
Other diseases of intestine - Abscess of intestine K63.0 not specified
Other diseases of intestine - Fistula of intestine K63.2 not specified
Haemorrhoids and perianal venous thrombosis - Fourth degree hemorrhoids K64.3 not specified
Other peritonitis K65.8 not specified
Other disorders of peritoneum - Hemoperitoneum K66.1 not specified
Other inflammatory liver diseases - Abscess of liver K75.0 not specified
Calculus of gallbladder with acute cholecystitis with obstruction K80.01 not specified
Calculus of gallbladder without cholecystitis with obstruction K80.21 not specified
Calculus of bile duct with cholecystitis unspecified with obstruction K80.41 not specified
Calculus of bile duct without cholangitis or cholecystitis without obstruction K80.50 not specified
Calculus of bile duct without cholangitis or cholecystitis with obstruction K80.51 not specified
Other diseases of gallbladder - Hydrops of gallbladder K82.1 not specified
Other diseases of gallbladder - Perforation of gallbladder K82.2 not specified
Other diseases of the bile ducts - Cholangitis - Other cholangitis K83.08 not specified
Other diseases of the bile ducts - Cholangitis - Cholangitis unspecified K83.09 not specified
Other diseases of biliary tract - Biliary cyst K83.5 not specified
Acute pancreatitis - Idiopathic acute pancreatitis without necrosis or infection K85.00 not specified
Acute pancreatitis - Biliary acute pancreatitis with uninfected necrosis K85.11 not specified
Acute pancreatitis - Acute pancreatitis with uninfected necrosis unspecified K85.91 not specified
K86.18 not specified
Other diseases of pancreas - Cyst of pancreas K86.2 not specified
Other diseases of pancreas - Pseudocyst of pancreas K86.3 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 - Postsurgical malabsorption not elsewhere classified K91.2 not specified
K91.84 not specified
Postprocedural disorders of digestive system not elsewhere classified K91.88 not specified
Other diseases of digestive system - Gastrointestinal hemorrhage unspecified K92.2 not specified
Cellulitis L03.10 not specified
Cellulitis L03.11 not specified
Cellulitis L03.3 not specified
Pilonidal cyst L05.9 not specified
Follicular cysts of skin and subcutaneous tissue - Epidermal cyst L72.0 not specified
Follicular cysts of skin and subcutaneous tissue L72.1 not specified
Other follicular disorders - Hidradenitis suppurativa L73.2 not specified
Hypertrophic disorders of skin - Hypertrophic scar L91.0 not specified
Pyogenic arthritis unspecified M00.96 not specified
Other disorders of muscle - Separation of muscle nontraumatic other site M62.08 not specified
Other disorders of muscle M62.85 not specified
Necrotizing fasciitis M72.65 not specified
Inflammation of the bone and bone marrow osteomyelitis M86.17 not specified
Inflammation of the bone and bone marrow osteomyelitis M86.45 not specified
Other disorders of cartilage - Chondrocostal junction syndrome Tietze M94.0 not specified
Acute tubulo-interstitial nephritis N10 not specified
Obstructive and reflux uropathy - Hydronephrosis with ureteropelvic junction obstruction N13.0 not specified
Acute kidney failure unspecified N17.93 not specified
Chronic renal failure - Chronic kidney disease stage 5 N18.5 not specified
Cystitis N30.0 not specified
Other disorders of bladder - Vesicointestinal fistula N32.1 not specified
Other disorders of urinary system - Urinary tract infection site not specified N39.0 not specified
Other disorders of urinary system - Incontinence without sensory awareness N39.42 not specified
Hydrocele and spermatocele - Infected hydrocele N43.1 not specified
Fistulae involving female genital tract - Fistula of vagina to large intestine N82.3 not specified
Fistulae involving female genital tract - Other female intestinal-genital tract fistulae N82.4 not specified
Other congenital malformations of ear - Microtia Q17.2 not specified
Other congenital malformations of face and neck - Sinus fistula and cyst of branchial cleft Q18.0 not specified
Gangrene not elsewhere classified R02.04 not specified
Gangrene not elsewhere classified R02.05 not specified
Abdominal and pelvic pain R10.1 not specified
Abdominal and pelvic pain R10.4 not specified
Nausea and vomiting R11 not specified
Dysphagia - Aphagia R13.0 not specified
Dysphagia R13.9 not specified
Ascites R18 not specified
Haemorrhage not elsewhere classified R58 not specified
Enlarged lymph nodes - Localized enlarged lymph nodes R59.0 not specified
Intracranial injury S06.6 not specified
Superficial injury of thorax S20.2 not specified
Injury of other and unspecified intrathoracic organs S27.1 not specified
Superficial injury of abdomen lower back and pelvis S30.0 not specified
Superficial injury of abdomen lower back and pelvis S30.84 not specified
Open wound of abdomen lower back and pelvis S31.1 not specified
Injury of intra-abdominal organs S36.02 not specified
Injury of intra-abdominal organs S36.03 not specified
Injury of intra-abdominal organs S36.08 not specified
Injury of intra-abdominal organs S36.49 not specified
Injury of intra-abdominal organs S36.51 not specified
Injury of intra-abdominal organs S36.53 not specified
Injury of intra-abdominal organs S36.6 not specified
Injury of intra-abdominal organs S36.83 not specified
Injury of urinary and pelvic organs S37.22 not specified
Injury of blood vessels at forearm level S55.1 not specified
Superficial injury of hip and thigh S70.1 not specified
Foreign body in alimentary tract T18.4 not specified
Foreign body in alimentary tract T18.5 not specified
Burn and corrosion of hip and lower limb except ankle and foot T24.3 not specified
Complications of procedures not elsewhere classified T81.3 not specified
Complications of procedures not elsewhere classified T81.8 not specified
Complications of cardiac and vascular prosthetic devices implants and grafts T82.5 not specified
Complications of cardiac and vascular prosthetic devices implants and grafts T82.7 not specified
Complications of other internal prosthetic devices implants and grafts T85.1 not specified
Complications of other internal prosthetic devices implants and grafts T85.51 not specified
Complications of other internal prosthetic devices implants and grafts T85.6 not specified
Complications of other internal prosthetic devices implants and grafts T85.78 not specified