Liver failure due to toxin/drug NOS, w/wo hepatic encephalopathy

ICD10 Diagnosis
Dx:	Liver failure due to toxin/drug NOS, w/wo hepatic encephalopathy
ICD10 code:	K71.1
Pre-ICD10 counterpart:	Fulminant Hepatic Failure, Non Fulminant Hepatic Failure
Charlson/ALERT Scale:	Moderate or severe liver disease
APACHE Como Component:	Liver
APACHE Acute Component:	none
Start Date:
Stop Date:
External ICD10 Documentation	ICD-10 CM Wikipedia ICD-10 Wikipedia WHO ICD10 documentation ICD10data.com

This diagnosis is a part of ICD10 collection.

• SMW
  • 2019-01-01
  • 2999-12-31
  • K71.1

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Additional Info

• This is the code to use for any type of liver failure due to any drug or toxin EXCEPT ethanol: fulminant, acute, subacute, chronic, NOS, with or without hepatic encephalopathy.
  • So, if the liver failure is due to an alcohol other than ethanol, use this code.
• Remember that liver failure is a distinct manifestation of advanced liver disease that can be caused by many different types of liver disease. In liver failure, there is evidence of one or both of:
  • synthetic dysfunction indicated by coagulopathy (with elevated PT, INR), very low albumin and other plasma proteins
  • hepatic encephalopathy
• Liver cirrhosis is NOT the same thing as liver failure. They can occur alone, or together.

Alternate ICD10s to consider coding instead or in addition

• There are 5 different codes for liver failure:
  • Liver failure w/wo hepatic encephalopathy, alcoholic
  • Liver failure w/wo hepatic encephalopathy, due to toxin/drug NOS
  • Liver failure w/wo hepatic encephalopathy, acute or subacute NOS
  • Liver failure w/wo hepatic encephalopathy, chronic NOS
  • Liver failure w/wo hepatic encephalopathy, not specified as acute or chronic

Candidate Combined ICD10 codes

• Code the toxin, if known -- this would include poison mushrooms causing liver failure.

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ICD10 Categories: ANCA-associated Vasculitis (AAV), Abdominal trauma, Abortion, Acute intoxication, Addiction, Adrenal Insufficiency, Adverse effect, Alcohol related, Allergy, Anemia, Anesthetic related, Aneurysm, Antibiotic resistance, Antidepressant related, Aortic Aneurysm, Arrhythmia, Arterial thromboembolism, Asthma, Atherosclerosis, Awaiting/delayed transfer, Bacteria, Benign neoplasm, Breast disease, Burn, COVID, Cannabis related, Cardiac septum problem, Cardiovascular, Cerebral Hemorrhage/Stroke, Chemical burn, Chronic kidney disease, Cirrhosis, Cocaine related, Decubitus ulcer, Delirium, Dementia, Diabetes, Diagnosis implying death, Double duty pathogen, ENT, Encephalitis, Encephalopathy, Endocrine disorder, Endocrine neoplasm, Exposure, Eye, Female genital neoplasm, Fistula, Fracture, Fungus, GI ulcer, Gastroenteritis, Gastrointestinal, Gastrointestinal neoplasm, Hallucinogen related, Has one, Head trauma, Head trauma (old), Healthcare contact, Heart valve disease, Heme/immunology, Heme/immunology neoplasm, Hemophilia, Hemorrhage, Hepatitis, Hereditary/congenital, Hernia, Hypertension, Hypotension, Iatrogenic, Iatrogenic infection, Iatrogenic mechanism, Imaging, Infection requiring pathogen, Infection with implied pathogen, Infectious disease, Inflammatory Bowel Disease, Influenza, Inhalation, Intra-abdominal infection, Ischemia, Ischemic gut, Ischemic heart disease, Joint/ligament trauma, Leukemia, Liver disease, Liver failure, Lower limb trauma, Lower respiratory tract infection, Lymphoma, Male genital neoplasm, Mechanism, Meningitis, Metabolic/nutrition, Metastasis, Misc, Muscle problem, Muscles/tendon trauma, Musculoskeletal/soft tissue, Musculoskeletal/soft tissue neoplasm... further results