Research Article Details
| Article ID: | A24633 |
| PMID: | 22672485 |
| Source: | J Am Acad Nurse Pract |
| Title: | Nonalcoholic fatty liver disease: the hepatic metabolic syndrome. |
| Abstract: | PURPOSE: To examine a case of nonalcoholic fatty liver disease (NAFLD) and review the incidence, pathophysiology, appropriate diagnostic procedures and imaging, clinical considerations, and treatment options. DATA SOURCES: Findings from the history, physical examination, and diagnostic testing of a 39-year-old man with elevated liver enzymes presenting to the hepatology clinic; a search of evidence-based literature in the PubMed and CINAHL database with the terms "fatty liver,""nonalcoholic fatty liver disease," and "nonalcoholic steatohepatitis." CONCLUSIONS: NAFLD is the deposition of fat in the liver that can progress to nonalcoholic steatohepatitis, resulting in fibrosis and cirrhosis. The exact pathophysiology is unknown, but risk factors can include those criteria associated with metabolic syndrome. NAFLD is a diagnosis of exclusion and can lead to serious health consequences if it is not identified and interventions are not implemented promptly. Treatment options remain limited but currently focus on weight loss, exercise, and diet. IMPLICATION FOR PRACTICE: The clinician must include the spectrum of NAFLD in the differential diagnosis for any patient with elevated liver enzymes. The key actions for diagnosing NAFLD are identifying risk factors and ordering appropriate testing for confirmation. These considerations will lead to early diagnosis and implementation of treatment interventions. |
| DOI: | 10.1111/j.1745-7599.2012.00716.x |
| Strategy ID | Therapy Strategy | Synonyms | Therapy Targets | Therapy Drugs | |
|---|---|---|---|---|---|
| S08 | Lifestyle measures | Lifestyle intervention; weight loss; diet adaptation; dietary interventions; lifestyle modifications; Exercise | -- | -- | Details |
| S01 | Improve insulin resistance | insulin sensitizer; insulin resistance; glucose tolerance | Biguanide: increases 5-AMP activated protein kinase signaling; SGLT-2 inhibitor; Thiazalidinedione: selective PPAR-γ agonists; GLP-1 agonist | Metformin; Empagliflozin; Canagliflozin; Rosiglitazone; Pioglitazone; Liraglutide | Details |
| S03 | Anti-fibrosis | fibrosis | Angiotensin Receptor Blocker (ARB); CCR2/CCR5 antagonist; Thyroid receptor β agonist; PEGylated human FGF21 analogue; Monoclonal antibody to lysyl oxidase-like 2 (LOXL2); Galectin-3 inhibitor; FGF19 variant | Losartan; Cenicriviroc; VK-2809; MGL-3196; Pegbelfermin; Simtuzumab; GR-MD-02; NGM282 | Details |
| Diseases ID | DO ID | Disease Name | Definition | Class | |
|---|---|---|---|---|---|
| I05 | 9352 | Type 2 diabetes mellitus | A diabetes that is characterized by chronic hyperglycaemia with disturbances of carbohydrate, fat and protein metabolism resulting from defects in insulin secretion, insulin action, or both. A diabetes mellitus that is characterized by high blood sugar, insulin resistance, and relative lack of insulin. http://en.wikipedia.org/wiki/Diabetes, http://en.wikipedia.org/wiki/Diabetes_mellitus_type_2 | disease of metabolism/inherited metabolic disorder/ carbohydrate metabolic disorder/glucose metabolism disease/diabetes/ diabetes mellitus | Details |
| I14 | 9970 | Obesity | An overnutrition that is characterized by excess body fat, traditionally defined as an elevated ratio of weight to height (specifically 30 kilograms per meter squared), has_material_basis_in a multifactorial etiology related to excess nutrition intake, decreased caloric utilization, and genetic susceptibility, and possibly medications and certain disorders of metabolism, endocrine function, and mental illness. https://en.wikipedia.org/wiki/Obesity | disease of metabolism/acquired metabolic disease/ nutrition disease/overnutrition | Details |