Extracellular vesicle analysis of plasma allows differential diagnosis of atypical pancreatic serous cystadenoma.
Extracellular vesicle analysis of plasma allows differential diagnosis of atypical pancreatic serous cystadenoma.
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DOI:
10.1038/s41598-023-37966-5
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发表时间:
2023-07-06
影响因子:
4.6
通讯作者:
Weissleder, Ralph
中科院分区:
文献类型:
--
作者:
Yang, Katherine S.;O'Shea, Aileen;Zelga, Piotr;Liss, Andrew S.;Del Castillo, Carlos Fernandez;Weissleder, Ralph
Increased use of cross-sectional imaging has resulted in frequent detection of incidental cystic pancreatic lesions. Serous cystadenomas (SCAs) are benign cysts that do not require surgical intervention unless symptomatic. Unfortunately, up to half of SCAs do not have typical imaging findings (“atypical SCAs”), overlap with potentially malignant precursor lesions, and thus pose a diagnostic challenge. We tested whether the analysis of circulating extracellular vesicle (EV) biomarkers using a digital EV screening technology (DEST) could enhance the discrimination of cystic pancreatic lesions and avoid unnecessary surgical intervention in these atypical SCAs. Analysis of 25 different protein biomarkers in plasma EV from 68 patients identified a putative biomarker signature of Das-1, Vimentin, Chromogranin A, and CAIX with high discriminatory power (AUC of 0.99). Analysis of plasma EV for multiplexed markers may thus be helpful in clinical decision-making.
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影响因子:
4.1
作者:
Ferguson S;Weissleder R
通讯作者:
Weissleder R
影响因子:
3.6
作者:
Lombardo, Carlo;Iacopi, Sara;Boggi, Ugo
通讯作者:
Boggi, Ugo
影响因子:
13.6
作者:
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--
影响因子:
16
作者:
Lobb RJ;Becker M;Wen SW;Wong CS;Wiegmans AP;Leimgruber A;Möller A
通讯作者:
Möller A
影响因子:
3.4
作者:
Farrell JJ
通讯作者:
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