Epidemiology and evolution of historical aspects of differential diagnostic criteria of abdominal pain syndrome by the example of acute pancreatitis (literature review) 

Anatoly A. Baulin, Doctor of medical sciences, professor, professor of the sub-department of surgery and endoscopy named after professor N.A. Baulin, Penza Institute of Advanced Medical Studies – branch of the Federal State Government-financed Educational Establishment of Additional Professional Education “Russian Medical Academy of Life-long Professional Learning” of the Ministry of Healthcare of the Russian Federation (8a Stasova street, Penza, Russia), E-mail: baoulin@mail.ru
Lyudmila A. Averyanova, Head of the admission department, endoscopist surgeon, Clinical Hospital No. 6 named after G.A. Zakharin (7 Stasova street, Penza, Russia); Postgraduate student of the sub-department of surgery and endoscopy named after professor N.A. Baulin, Penza Institute of Advanced Medical Studies – branch of the Federal State Government-financed Educational Establishment of Additional Professional Education “Russian Medical Academy of Life-long Professional Learning” of the Ministry of Healthcare of the Russian Federation (8a Stasova street, Penza, Russia), E-mail: mila.averria@mail.ru
Vladimir A. Baulin, Candidate of medical sciences, associate professor of the sub-department of surgery and endoscopy named after professor N.A. Baulin, Penza Institute of Advanced Medical Studies – branch of the Federal State Government-financed Educational Establishment of Additional Professional Education “Russian Medical Academy of Life-long Professional Learning” of the Ministry of Healthcare of the Russian Federation (8a Stasova street, Penza, Russia), E-mail: voviku1984@mail.ru
Olga A. Baulina, Candidate of medical sciences, associate professor of the sub-department of surgery and endoscopy named after professor N.A. Baulin, Penza Institute of Advanced Medical Studies – branch of the Federal State Government-financed Educational Establishment of Additional Professional Education “Russian Medical Academy of Life-long Professional Learning” of the Ministry of Healthcare of the Russian Federation (8a Stasova street, Penza, Russia), E-mail: olga.kosenko@mail.ru 

The article provides an overview of domestic and foreign literature summarizing data on the dynamics of the incidence of acute pancreatitis. Based on databases elibrary.ru, RSCI, PubMed discusses approaches to the management of patients with abdominal pain syndrome using the example of acute pancreatitis. The data on the management of patients with abdominal pain, the mechanisms of its formation, and the causes of its occurrence are considered. The achievements and unresolved issues related to the early and differential diagnosis of this pathology are described, which requires the expediency of continuing scientific research in this area. 

acute pancreatitis, abdominal pain, recurrent course 

Baulin A.A., Averyanova L.A., Baulin V.A., Baulina O.A. Epidemiology and evolution of historical aspects of differential diagnostic criteria of abdominal pain syndrome by the example of acute pancreatitis (literature review). Izvestiya vysshikh uchebnykh zavedeniy. Povolzhskiy region. Meditsinskie nauki = University proceedings. Volga region. Medical sciences. 2024;(3):23–42. (In Russ.). doi: 10.21685/2072-3032-2024-3-3