Research Article Details
| Article ID: | A37894 |
| PMID: | 12841891 |
| Source: | Obes Surg |
| Title: | Prevalence of non-alcoholic steatohepatitis in morbidly obese subjects undergoing gastric bypass. |
| Abstract: | BACKGROUND: Obesity is the most common cause of non-alcoholic steatohepatitis (NASH). This is a prospective study to determine the incidence and severity of NASH in patients undergoing Roux-en-Y gastric bypass (RYGBP) for morbid obesity. We also examined the relationship between NASH and potential risk factors. METHODS: In 48 consecutive patients at RYGBP, a core liver biopsy was obtained from the left lateral segment. A single liver pathologist reviewed the histology for steatosis, ballooning/disarray, necroinflammation, and fibrosis. RESULTS: 84% of patients were female, and average BMI was 51. 18% had WHR >1. The following risk factors were present: DM 16%; hyperlipidemia 61%; HTN 47%; and abnormal LFTs 18%. 90% had abnormal liver histology, and 56% qualified for the diagnosis of NASH. Only DM and abnormal LFTs were found to be significantly related to NASH. CONCLUSIONS: NASH is a common co-morbidity of obesity and requires systemized grading and staging to develop accurate knowledge of the incidence, severity, natural history and impact of weight loss. |
| DOI: | 10.1381/096089203765887633 |
| Strategy ID | Therapy Strategy | Synonyms | Therapy Targets | Therapy Drugs | |
|---|---|---|---|---|---|
| S08 | Lifestyle measures | Lifestyle intervention; weight loss; diet adaptation; dietary interventions; lifestyle modifications; Exercise | -- | -- | 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 | |
|---|---|---|---|---|---|
| I12 | 10763 | Hypertension | An artery disease characterized by chronic elevated blood pressure in the arteries. https://en.wikipedia.org/wiki/Hypertension, https://www.ncbi.nlm.nih.gov/pubmed/24352797 | disease of anatomical entity/ cardiovascular system disease/vascular disease/ artery disease | 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 |