Evidence map›Paper›PMID 37749004›Full record

ArticleHPB : the official journal of the International Hepato Pancreato Biliary Association2023

EUS-guided fine needle aspiration-based clues to mistaken or uncertain identity: serous pancreatic cysts.

Michele T Yip-Schneider, Rodica Muraru, Rachel C Kim, Howard H Wu, Stuart Sherman, Aditya Gutta, Mohammad A Al-Haddad, John M Dewitt, C Max Schmidt

Open access · bronzeAbstract read
In one paragraph

Article in HPB : the official journal of the International Hepato Pancreato Biliary Association, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.7field-weighted citation impact, top 23% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 2 institutions in 1 country.

Michele T Yip-SchneiderDepartment of Surgery, Indiana University School of Medicine, Indianapolis, IN, USA; Walther Oncology Center, Indianapolis, IN, USA; Indiana University Simon Cancer Center, Indianapolis, IN, USA; Indiana University Health Pancreatic Cyst and Cancer Early Detection Center, Indianapolis, IN, USA. Electronic address: myipschn@iupui.edu.
Rodica MuraruCenter for Outcomes Research in Surgery, Indiana University School of Medicine, Indianapolis, IN, USA.
Rachel C KimDepartment of Surgery, Indiana University School of Medicine, Indianapolis, IN, USA.
Howard H WuDepartment of Pathology and Laboratory Medicine, Indiana University School of Medicine, Indianapolis, IN, USA.
Stuart ShermanDepartment of Medicine, Division of Gastroenterology, Indiana University School of Medicine, Indianapolis, IN, USA.
Aditya GuttaDepartment of Medicine, Division of Gastroenterology, Indiana University School of Medicine, Indianapolis, IN, USA.
Mohammad A Al-HaddadDepartment of Medicine, Division of Gastroenterology, Indiana University School of Medicine, Indianapolis, IN, USA.
John M DewittDepartment of Medicine, Division of Gastroenterology, Indiana University School of Medicine, Indianapolis, IN, USA.
C Max SchmidtDepartment of Surgery, Indiana University School of Medicine, Indianapolis, IN, USA; Department of Biochemistry/Molecular Biology, Indiana University School of Medicine, Indianapolis, IN, USA; Walther Oncology Center, Indianapolis, IN, USA; Indiana University Simon Cancer Center, Indianapolis, IN, USA; Indiana University Health Pancreatic Cyst and Cancer Early Detection Center, Indianapolis, IN, USA. Electronic address: maxschmi@iupui.edu.
Indiana University School of MedicineIndiana University Health · US

Funding

Indiana Clinical and Translational Sciences InstituteUL1TR001108 · NCATS · INDIANA UNIVERSITY INDIANAPOLIS · PI DENNE, SCOTT C., SHEKHAR, ANANTHA · 2013 to 2017
$23.3M
EXTRAMURAL RESEARCH FACILITIES IMPROVEMENT: NEUROLOGICAL DISORDERS:ALZ, PDC06RR020128 · NCRR · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI FIFE, ROSE S · 2004 to 2004
$3.7M
NCATS NIH HHS UL1 TR001108NCRR NIH HHS C06 RR020128
6 · The paper itself

Abstract

BACKGROUND/

objectivesPancreatic serous cystic neoplasms (SCN) present a diagnostic challenge given their increasing frequency of detection and benign nature yet relatively high rate of misdiagnosis. Here, imaging and analyses associated with EUS-guided fine-needle aspiration (EUS-FNA) are evaluated for their ability to provide a correct preoperative diagnosis of SCN.

methodsA surgical cohort with confirmed pathological diagnosis of SCN (n = 62) and a surveillance cohort with likely SCN (n = 31) were assessed for imaging (CT/MRI/EUS) and EUS-FNA-based analyses (cytology/DNA analysis for Von Hippel-Lindau [VHL] gene alterations/biomarkers).

resultsIn the surgical cohort, CT/MRI and EUS respectively predicted SCN in 4 of 58(7%) and 19 of 62(31%). Cyst fluid cytology and VHL alterations predicted SCN in 1 of 51(2%) and 5 of 21(24%), respectively. High specificity cyst fluid biomarkers (vascular endothelial growth factor [VEGF]/glucose/carcinoembryonic antigen [CEA]/amylase) correctly identified SCN in 25 of 27(93%). In the surveillance cohort, cyst fluid biomarkers predicted SCN in 12 of 12(100%) while VHL alterations identified SCN 3 of 10(30%).

conclusionHigh specificity cyst fluid biomarkers provided the most sensitive means of diagnosing SCN preoperatively. To obtain a preoperative diagnosis of SCN at the highest level of certainty, a multidisciplinary approach should be taken to inform appropriate SCN management.

Indexed as

Pancreatic CystPancreatic NeoplasmsBiopsy, Fine-NeedleCarcinoembryonic AntigenEndoscopic Ultrasound-Guided Fine Needle AspirationEndosonographyHumansVascular Endothelial Growth Factor ACarcinoembryonic AntigenVascular Endothelial Growth Factor A

Identifiers

PMID37749004
PMCPMC10843000
OpenAlexW4386571075

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.