Abstract
In the diagnosis and subsequent supervision of patients with non-alcoholic fatty liver disease (NAFLD) and obesity in real clinical practice, the role and importance of the doctor of first contact (therapist and general practitioner) increases. Non-alcoholic fatty liver disease is currently considered as the hepatic component of metabolic syndrome. A diagnostic algorithm for NAFLD at the stage of primary health care is presented. The most difficult question at 2–4 levels of the diagnostic algorithm is the differential diagnosis between NAFLD and alcoholic liver disease. During a pandemic of a novel coronavirus infection (COVID-19), patients with NAFLD or NASH, as a rule, have concomitant metabolic diseases such as diabetes mellitus, arterial hypertension and obesity, and also have to take a large number of potentially hepatotoxic drugs, it is advisable to classify them as elevated risk of infection with SARS-CoV-2, and the severe course of this infection. This allows us to consider NAFLD as dangerous in terms of the severe course of COVID-19, as viral hepatitis, autoimmune hepatitis and liver fibrosis / cirrhosis. It is known that NAFLD is an independent predictor of not only high cardiovascular risks, but also hepatocellular carcinoma and malignant neoplasms of various localization, as well as a number of other comorbid conditions. The review concludes with a clinical observation illustrating the difficulty of early diagnosis of intrahepatic cholangiocarcinoma in a patient with NAFLD and other metabolic risk factors.
Key words: non-alcoholic fatty liver disease, obesity, metabolic syndrome, alcoholic liver disease, diagnostics.
Key words: non-alcoholic fatty liver disease, obesity, metabolic syndrome, alcoholic liver disease, diagnostics.
For citation:Trukhan D.I. Non-alcoholic fatty liver disease: current aspects of diagnosis in real clinical practice. Clinical review for general practice. 2021; 4: 40–50. DOI: 10.47407/kr2021.2.4.00059
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