Research Article Details
| Article ID: | A07055 |
| PMID: | 32638913 |
| Source: | Rev Col Bras Cir |
| Title: | Comparison of the severity of non-alcoholic fatty liver disease in diabetic and non-diabetic obese patients. |
| Abstract: | INTRODUCTION: nonalcoholic fatty liver disease presents a broad spectrum of histopathological alterations, from steatosis to liver cirrhosis. Patients with diabetes mellitus (DM) present increased incidence and severity of NAFLD. OBJECTIVE: determine the prevalence and severity of NAFLD in diabetic and non-diabetic obese patients undergoing bariatric surgery. METHOD: the evaluation of liver biopsies was carried out through NAFLD activity score (NAS) in order to evaluate degree of hepatic steatosis, presence of ballooning, inflammatory activity and degree of fibrosis. RESULTS: a total of 154 patients who have undergone bariatric surgery with intraoperative biopsy were observed and divided into two BMI ranges: from 35 to 44.9 and from 45 to 54.9. 32 (20.8%) from 154 patients were diabetic and 122 (79.2%) were non-diabetic. Patients with DM were significantly older than patients without the disease, presenting 41.29 ± 9.40 years vs 36.71 ± 10.13 years in the group with BMI of 35 to 44.9 (p=0.049); and 45.13 ± 7.10 years vs 37.00 ± 9.24 years in the group with BMI of 45 to 54.9 (p=0.024). In the histological evaluation, patients with DM from the BMI group of 35 to 44.9 had a strong association with higher prevalence and severity of steatosis, balloning, inflammation, fibrosis and steatohepatitis. CONCLUSION: the present study confirms the high prevalence of NAFLD in patients with Morbid Obesity. Prevalence and severity increase proportionally to BMI and who have DM as comorbidity. |
| DOI: | 10.1590/0100-6991e-20202485 |
| Strategy ID | Therapy Strategy | Synonyms | Therapy Targets | Therapy Drugs | |
|---|---|---|---|---|---|
| S09 | Bariatric surgery | Metabolic surgery | -- | -- | 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 |
| S05 | Anti-inflammatory | inflammatory | Bile acid; TNF-a inhibitor; Dual PPAR-α and -δ agonists; Toll-Like Receptor; (TLR)-4 antagonist; Caspase inhibitor; ASK-1 inhibitor | Ursodeoxycholic Acid; Pentoxifylline; Elafibranor; JKB-121; Emricasan; Selonsertib; | 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 |