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Randall K Pearson

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Citations 2488
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Recent Articles
1.
De La Fuente J, Lui J, Lennon R, Chatterjee A, Graham R, Zhang L, et al.
Gastro Hep Adv . 2024 Aug; 1(6):1099-1107. PMID: 39131265
Background And Aims: Management of intraductal papillary mucinous neoplasms (IPMNs) relies on clinical and imaging features to select patients for either pancreatectomy or periodic image-based surveillance. We aimed to compare...
2.
Janssens L, Weston A, Singh D, Spears G, Harmsen W, Takahashi N, et al.
Pancreatology . 2021 Sep; 21(8):1524-1530. PMID: 34507900
Background & Aims: Increased intrapancreatic fat is associated with pancreatic diseases; however, there are no established objective diagnostic criteria for fatty pancreas. On non-contrast computed tomography (CT), adipose tissue shows...
3.
Choi C, Kamboj A, Pearson R
Mayo Clin Proc . 2021 Apr; 96(4):1052-1057. PMID: 33814073
No abstract available.
4.
Marya N, Powers P, Chari S, Gleeson F, Leggett C, Abu Dayyeh B, et al.
Gut . 2020 Oct; 70(7):1335-1344. PMID: 33028668
Objective: The diagnosis of autoimmune pancreatitis (AIP) is challenging. Sonographic and cross-sectional imaging findings of AIP closely mimic pancreatic ductal adenocarcinoma (PDAC) and techniques for tissue sampling of AIP are...
5.
Rustagi T, Gleeson F, Chari S, Lehrke H, Takahashi N, Malikowski T, et al.
Clin Gastroenterol Hepatol . 2019 Apr; 17(12):2533-2540.e1. PMID: 30953754
Background & Aims: Tumor cells can migrate via diminutive perivascular cuffing to distant sites along blood vessels to form extravascular migratory metastases (EVMM). These metastases usually are identified during surgery...
6.
Hori Y, Vege S, Chari S, Gleeson F, Levy M, Pearson R, et al.
Pancreatology . 2019 Feb; 19(2):224-229. PMID: 30795927
Background: The sentinel acute pancreatitis event (SAPE) hypothesis for pathogenesis of chronic pancreatitis (CP) postulates that acute pancreatitis (AP), especially recurrent AP (RAP), precedes development of CP. However, in a...
7.
Majumder S, Philip N, Nagpal S, Takahashi N, Mara K, Kendrick M, et al.
Am J Gastroenterol . 2018 Nov; 114(3):524-529. PMID: 30413822
Background: There is lack of consensus on post-operative surveillance for resected non-invasive intraductal papillary neoplasms (IPMNs). In this study we explored risk factors for subsequent PC in patients with MD-IPMN...
8.
Levy M, Gleeson F, Topazian M, Fujii-Lau L, Enders F, Larson J, et al.
Clin Gastroenterol Hepatol . 2018 Sep; 17(4):728-738.e9. PMID: 30217513
Background & Aims: Pancreatic cancer produces debilitating pain that opioids often ineffectively manage. The suboptimal efficacy of celiac plexus neurolysis (CPN) might result from brief contact of the injectate with...
9.
Nagpal S, Levy M, Takahashi N, Kendrick M, Smyrk T, Pearson R, et al.
Am J Gastroenterol . 2018 Jul; 113(9):1398-1399. PMID: 29961770
No abstract available.
10.
Majumder S, Mohapatra S, Lennon R, Piovezani Ramos G, Postier N, Gleeson F, et al.
Clin Gastroenterol Hepatol . 2018 Mar; 16(12):1947-1953. PMID: 29526692
Background & Aims: IgG4-related disease (IgG4-RD), a multi-organ fibroinflammatory syndrome, typically responds to steroids. However, some cases are steroid resistant, and pancreaticobiliary IgG4-RD commonly relapses after steroid withdrawal. Rituximab induces...