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001-es BibID:	BIBFORM090160
035-os BibID:	(WOS)000626774100081 (Scopus)85099483306
Első szerző:	Hegyi Péter Jr. (belgyógyász)
Cím:	Evidence for diagnosis of early chronic pancreatitis after three episodes of acute pancreatitis : a cross-sectional multicentre international study with experimental animal model / Péter J. Hegyi, Alexandra Soós, Emese Tóth, Attila Ébert, Viktória Venglovecz, Katalin Márta, Péter Mátrai, Alexandra Mikó, Judit Bajor, Patrícia Sarlós, Áron Vincze, Adrienn Halász, Ferenc Izbéki, Zoltán Szepes, László Czakó, György Kovács, Mária Papp, Zsolt Dubravcsik, Márta Varga, József Hamvas, Balázs C. Németh, Melania Macarie, Ali Tüzüm Ince, Elena A. Dubtsova, Mariya A. Kirynkova, Igor E. Khatkov, Tanya Bideeva, Artautas Mickevicius, Elena Ramírez-Maldonado, Ville Sallinen, Bálint Erős, Dániel Pécsi, Andrea Szentesi, Andrea Párniczky, László Tiszlavicz, Péter Hegyi
Dátum:	2021
ISSN:	2045-2322
Megjegyzések:	Abstract Chronic pancreatitis (CP) is an end-stage disease with no specific therapy; therefore, an early diagnosis is of crucial importance. In this study, data from 1315 and 318 patients were analysed from acute pancreatitis (AP) and CP registries, respectively. The population from the AP registry was divided into AP (n = 983), recurrent AP (RAP, n = 270) and CP (n = 62) groups. The prevalence of CP in combination with AP, RAP2, RAP3, RAP4 and RAP5 + was 0%, 1%, 16%, 50% and 47%, respectively, suggesting that three or more episodes of AP is a strong risk factor for CP. Laboratory, imaging and clinical biomarkers highlighted that patients with RAP3 + do not show a significant difference between RAPs and CP. Data from CP registries showed 98% of patients had at least one AP and the average number of episodes was four. We mimicked the human RAPs in a mouse model and found that three or more episodes of AP cause early chronic-like morphological changes in the pancreas. We concluded that three or more attacks of AP with no morphological changes to the pancreas could be considered as early CP (ECP).The new diagnostic criteria for ECP allow the majority of CP patients to be diagnosed earlier. They can be used in hospitals with no additional costs in healthcare.
Tárgyszavak:	Orvostudományok Klinikai orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk
Megjelenés:	Scientific Reports. - 11 : 1 (2021), p. 1-14. -
További szerzők:	Soós Alexandra Tóth Emese Ébert Attila Venglovecz Viktória Márta Katalin Mátrai Péter Mikó Alexandra Bajor Judit Sarlós Patrícia Vincze Áron Halász Adrienn Izbéki Ferenc Szepes Zoltán Czakó László Kovács György (1982-) (belgyógyász, gasztroenterológus) Papp Mária (1975-) (belgyógyász, gasztroenterológus) Dubravcsik Zsolt (belgyógyász, gasztroenterológus) Varga Márta Hamvas József Németh Balázs Csaba Macarie, Melania Ince, Ali Tüzün Dubtsova, Elena A. Kirynkova, Mariya A. Khatkov, Igor E. Bideeva, Tanya Mickevicius, Artautas Ramírez-Maldonado, Elena Sallinen, Ville Erős Bálint Pécsi Dániel Szentesi Andrea Párniczky Andrea (gyermekgyógyász) Tiszlavicz László Hegyi Péter Jenő (belgyógyász)
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001-es BibID:	BIBFORM134142
035-os BibID:	(scopus)85213515974 (wos)001424205100001
Első szerző:	Hussein Tamás
Cím:	Onset of pancreatic cancer before and after acute pancreatitis: A multicenter longitudinal cohort study / Hussein Tamás, Mátrai Péter, Vass Vivien, Szentesi Andrea, Hegyi Péter, Hungarian Pancreatic Study Group
Dátum:	2025
ISSN:	1424-3903
Megjegyzések:	Abstract Background: Pancreatic cancer (PC) is a leading cause of cancer mortality, often diagnosed at advanced stages. Acute pancreatitis (AP), particularly idiopathic cases, may serve as an early indicator of PC. Objective: This multicenter cohort study investigated the incidence of PC before and after an AP episode, focusing on idiopathic AP and the role of pseudocysts as potential early markers for PC development. Methods: We analyzed data from 2356 AP patients across 25 centers, with a median follow-up of 4.1 years (IQR: 1.6-6.8 years). Patients were categorized into 'PC before AP' and 'PC after AP' groups, and relative risk (RR) and adjusted odds ratios (OR) were calculated for idiopathic AP cases to quantify PC risk. Results: Among all cases, 69 patients (2.9 %) developed PC: 1.4 % (n = 34) before and 1.5 % (n = 35) after AP. Idiopathic AP cases had a fourfold higher risk of PC (OR = 4.46, [2.25-8.85]). Notably, pseudocysts were five times more prevalent in the PC group (14 %) compared to controls (3 %) (RR = 5.66; p < 0.01), often located at the tumor site. PC developed in 3 % of idiopathic AP cases versus 1.0 % in non-idiopathic cases. The median time to PC diagnosis post-AP was 373 days. Conclusion: Idiopathic AP and pseudocyst formation significantly elevate the risk of PC, particularly within two years. These findings underscore the need for structured follow-up and early screening in idiopathic AP cases to improve PC detection and survival outcomes.
Tárgyszavak:	Orvostudományok Klinikai orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk Acute pancreatitis Follow-up Idiopathic Pancreatic cancer Risk factors
Megjelenés:	Pancreatology. - 25 : 1 (2025), p. 29-34. -
További szerzők:	Mátrai Péter Vass Vivien Szentesi Andrea Hegyi Péter Jenő (belgyógyász) Vitális Zsuzsanna (1963-) (belgyógyász, gasztroenterológus) Papp Mária (1975-) (belgyógyász, gasztroenterológus) Hungarian Pancreatic Study Group
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001-es BibID:	BIBFORM136206
035-os BibID:	(wos)001710787300001
Első szerző:	Márta Katalin
Cím:	High versus gradually increasing energy nutrition in the early phase of acute pancreatitis (GOULASH) : a multicentre double-blind randomised clinical trial / Katalin Márta, Marie Anne Engh, Áron Vincze, Bálint Erőss, Péter J. Hegyi, Alexandra Mikó, Ferenc Izbéki, Mária Papp, Péter Mátrai, Zsolt Abonyi-Tóth, Nándor Faluhelyi, Andrea Szentesi, Péter Hegyi, the Goulash Trial Group
Dátum:	2026
ISSN:	0017-5749
Megjegyzések:	ABSTRACT Background Acute pancreatitis (AP) is among the most common gastrointestinal diseases requiring hospitalisation, often with severe outcomes and no disease-specific therapy. Nutritional support has been proven to improve outcome, but little is known regarding optimal timing and composition. Objective This clinical trial aimed to compare high (30 kcal/kg/day, high energy (HE)) versus gradually increasing energy (0 increased to 30 kcal/kg/day over 4 days, low energy (LE)) strategies for enteral nutritional support in AP. Design This was a multicentric, double-blind, randomised clinical trial, enrolling patients with AP regardless of predicted severity (January 2017 to April 2023). The primary outcome was a combination of mortality and severe acute pancreatitis (Revised Atlanta Criteria); secondary outcomes included severity, rate of infection, organ failure and pain relapse. Interim analysis was planned after 50% enrolment. The Benjamini-Hochberg false discovery rate (FDR) method was used to correct p value for multiple testing. Results The trial was stopped early after enrolling 636 patients. Interim analysis showed that the primary outcome showed no difference between groups in the modified intention-to-treat (mITT) population (HE: 28/312, 9.0% vs LE: 18/307, 5.7%, p(uncorrected/ corrected)=0.19/0.42). Secondary outcomes showed no difference in the mITT analysis. Without correction for multiplicity testing, results favoured a low gradual energy strategy in terms of organ failure (HE: 52/312, 16.7% vs LE: 28/307, 9.1%, p(uncorrected)=0.007) and pain relapse (80/312, 27.1% vs 54/307, 19.0% p(uncorrected)=0.03) but showed no differences between groups after correction for multiple testing (p=0.13 and p=0.23, respectively). It was determined that the superiority of the intervention would not be shown even with an increased sample size, and thus the trial was terminated based on a post hoc decision on ethics and futility. Conclusion Based on this early terminated trial, a high-energy strategy for early nutrition in pancreatitis does not decrease mortality/severity, but potentially increases organ failure and pain relapse rate.
Tárgyszavak:	Orvostudományok Klinikai orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk
Megjelenés:	Gut. - [Epub ahead of print] (2026). -
További szerzők:	Engh, Marie Anne Vincze Áron Erőss Bálint Hegyi Péter Jenő (belgyógyász) Mikó Alexandra Izbéki Ferenc Papp Mária (1975-) (belgyógyász, gasztroenterológus) Mátrai Péter Abonyi-Tóth Zsolt Faluhelyi Nándor Szentesi Andrea Hegyi Péter Jr. (belgyógyász) Vitális Zsuzsanna (1963-) (belgyógyász, gasztroenterológus) Fehér Krisztina Eszter (1991-) (orvos) the Goulash Trial Group
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001-es BibID:	BIBFORM100013
035-os BibID:	(scopus)85138021075 (wos)000745061000001
Első szerző:	Szentesi Andrea
Cím:	Alcohol consumption and smoking dose-dependently and synergistically worsen local pancreas damage / Andrea Szentesi, Nelli Farkas, Zoltán Sipos, Péter Mátrai, Áron Vincze, Ferenc Izbéki, Andrea Párniczky, Péter Hegyi, Hungarian Pancreatic Study Group
Dátum:	2022
ISSN:	0017-5749
Tárgyszavak:	Orvostudományok Klinikai orvostudományok levél folyóiratcikk
Megjelenés:	Gut. - 71 : 12 (2022), p. 2601-2602. -
További szerzők:	Farkas Nelli Sipos Zoltán (1988-) (vegyész, angol-magyar szakfordító) Mátrai Péter Vincze Áron Izbéki Ferenc Párniczky Andrea (gyermekgyógyász) Hegyi Péter Jenő (belgyógyász) Papp Mária (1975-) (belgyógyász, gasztroenterológus) Hungarian Pancreatic Study Group
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