Abstract
Purpose of review
Incidental pancreatic cysts are common, and management strategies continue to evolve. This review summarizes diagnostic and management recommendations in older patients with these lesions based on guidelines and best clinical evidence.
Recent findings
Diagnosis of cyst type has been enhanced with improved imaging and cyst fluid analysis and visualization. Recent outcome studies indicate that certain cyst types should be followed independent of patient age as long as certain criteria which are reviewed are met.
Summary
Differentiation of pancreatic cyst type is important as this dictates the need for long-term follow-up. Because most cyst-related neoplasia occurs in older patients, surveillance should continue within certain guidelines.
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Abbreviations
- PCL:
-
Pancreatic cystic lesions
- CT:
-
Computed tomography
- MRI:
-
Magnetic resonance imaging
- PDAC:
-
pancreatic ductal adenocarcinoma
- IPMN:
-
Intraductal papillary mucinous neoplasm
- MCN:
-
Mucinous cystic neoplasm
- BD-IPMN:
-
Branch-duct intraductal papillary mucinous neoplasm
- EUS-FNA:
-
Endoscopic ultrasound-guided fine-needle aspiration
- AGA:
-
American Gastroenterological Association
- ACR:
-
American College of Radiology
- MRCP:
-
Magnetic resonance cholangiopancreatography
- CEA:
-
Carcinoembryonic antigen
- NGS:
-
Next-generation sequencing
- EUS-nCLE:
-
Endoscopic ultrasound-guided needle-based confocal laser endomicroscopy
- CCI:
-
Charlson Comorbidity Index
- OSUWMC:
-
The Ohio State University Wexner Medical Center
- MDB:
-
Multidisciplinary Board
- KRAS:
-
Kirsten rat sarcoma viral oncogene homolog
- GNAS:
-
Guanine nucleotide binding protein, alpha stimulating
- TP53:
-
Tumor protein p53
- PIK3CA:
-
Phosphoinositide 3-kinase, catalytic, alpha polypeptide
- PTEN:
-
Phosphatase and tensin
- CDKN2A:
-
Cyclin-dependent kinase Inhibitor 2A
- SMAD4:
-
Drosophila protein, mothers against decapentaplegic (Mad), and the Caenorhabditis elegans protein (Sma) homolog 4
- VHL:
-
von Hippel-Lindau
- y/o:
-
Years old
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Luis F. Lara: none. The companies mentioned in the funding (Covidien, Abbvie, Allergan) should go to conflict of interest for author Luis F. Lara
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Luis F. Lara, MD, and Somashekar G. Krishna, MD, MPH, studied concept and design and drafted, wrote, and reviewed manuscript. Anjuli Luthra, MD, and Darwin L. Conwell, MD, MS, studied concept design and wrote and reviewed the manuscript.
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Somashekar Krishna reports grant funding for a prospective study (currently recruiting patients) from Mauna Kea Technologies.
Luis Lara declares no conflict of interest.
Anjuli Luthra declares no conflict of interest.
Darwin L. Conwell declares no conflict of interest.
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Lara, L.F., Luthra, A., Conwell, D.L. et al. Pancreatic Cysts in the Elderly. Curr Treat Options Gastro 17, 457–469 (2019). https://doi.org/10.1007/s11938-019-00260-3
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DOI: https://doi.org/10.1007/s11938-019-00260-3