A funkcionalis gasztroenterologiai korkepek korszeru szemlelete

Translated title of the contribution: Modern approach to functional gastrointestinal disorders

Research output: Contribution to journalShort survey


Functional gastrointestinal disorders defined as a variable combination of chronic or recurrent gastrointestinal symptoms not explained by structural or biochemical abnormalities, are ever-present in the society and in physicians' offices. These conditions account for half of the referrals to gastroenterologists, at least in the 'developed countries'. The pathophysiological mechanisms involved in the pathogenesis of these disorders are complex. The symptoms are believed to be biologically multidetermined, abnormalities in motor activity, visceral sensation (hypersensitivity and hyperalgesia) and/or central perception are the best known pathogenetic factors. Cultural/familiar influence, psychosocial status, life stress and early life events may also play important role in the development or amplification of the symptoms. Since functional gastrointestinal disorders are interrelated in their pathophysiology and clinical expression, many patients will have overlapping clinical features. Predominant symptoms, however, may be used for classifying these disorders (functional dyspepsia, irritable bowel syndrome etc) and for the positive (symptom-based) diagnostic approach of the functional gastrointestinal disorders. A biopsychosocial model created to explain complex pathophysiology described above provides the rationale also for the use of a multidisciplinary approach in the therapy.

Translated title of the contributionModern approach to functional gastrointestinal disorders
Original languageHungarian
Pages (from-to)310-314
Number of pages5
JournalLege Artis Medicinae
Issue number4
Publication statusPublished - Jun 20 2000

ASJC Scopus subject areas

  • Medicine(all)

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