Circulating Cell-Free DNA in Pancreatic Head Adenocarcinoma Undergoing Pancreaticoduodenectomy
Copyright © 2021 Wolters Kluwer Health, Inc. All rights reserved..
OBJECTIVE: Circulating cell-free DNA (cfDNA) analysis is recently reported as a promising prognostic biomarker in various types of cancer. This study aimed to evaluate the role of cfDNA in pancreatic head adenocarcinoma.
METHODS: Data for pancreatic head adenocarcinoma undergoing pancreaticoduodenectomy were studied for cfDNA. Prognostic factors were determined, and their correlation with cfDNA level was evaluated.
RESULTS: The median of cfDNA for 97 cases was 7724 copies/mL, with a mean of 10,467, and ranging from 1856 to 44,203. Cell-free DNA was significantly higher in positive lymph node involvement and advanced stage III. Poor prognostic factors included high cfDNA level (>7724 copies/mL), abnormal carbohydrate antigen 19-9, abnormal carcinoembryonic antigen, and advanced stage. The 1- and 5-year survivals for those with high cfDNA were poorer, 70.2% and 21.2%, respectively, as compared with 93.4% and 23.7% for those with low cfDNA level. Only cfDNA level and stage were independent prognostic factors after multivariate analysis.
CONCLUSIONS: The level of cfDNA was correlated with tumor burden. Therefore, it could be an emerging survival predictor for resectable pancreatic head adenocarcinoma, and its detection might be a promising liquid biopsy to monitor both tumor progression and treatment response.
Medienart: |
E-Artikel |
---|
Erscheinungsjahr: |
2021 |
---|---|
Erschienen: |
2021 |
Enthalten in: |
Zur Gesamtaufnahme - volume:50 |
---|---|
Enthalten in: |
Pancreas - 50(2021), 2 vom: 01. Feb., Seite 214-218 |
Sprache: |
Englisch |
---|
Beteiligte Personen: |
Wang, Shin-E [VerfasserIn] |
---|
Links: |
---|
Themen: |
Biomarkers, Tumor |
---|
Anmerkungen: |
Date Completed 09.12.2021 Date Revised 22.08.2023 published: Print Citation Status MEDLINE |
---|
doi: |
10.1097/MPA.0000000000001730 |
---|
funding: |
|
---|---|
Förderinstitution / Projekttitel: |
|
PPN (Katalog-ID): |
NLM321259416 |
---|
LEADER | 01000naa a22002652 4500 | ||
---|---|---|---|
001 | NLM321259416 | ||
003 | DE-627 | ||
005 | 20231225175426.0 | ||
007 | cr uuu---uuuuu | ||
008 | 231225s2021 xx |||||o 00| ||eng c | ||
024 | 7 | |a 10.1097/MPA.0000000000001730 |2 doi | |
028 | 5 | 2 | |a pubmed24n1070.xml |
035 | |a (DE-627)NLM321259416 | ||
035 | |a (NLM)33565798 | ||
040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
041 | |a eng | ||
100 | 1 | |a Wang, Shin-E |e verfasserin |4 aut | |
245 | 1 | 0 | |a Circulating Cell-Free DNA in Pancreatic Head Adenocarcinoma Undergoing Pancreaticoduodenectomy |
264 | 1 | |c 2021 | |
336 | |a Text |b txt |2 rdacontent | ||
337 | |a ƒaComputermedien |b c |2 rdamedia | ||
338 | |a ƒa Online-Ressource |b cr |2 rdacarrier | ||
500 | |a Date Completed 09.12.2021 | ||
500 | |a Date Revised 22.08.2023 | ||
500 | |a published: Print | ||
500 | |a Citation Status MEDLINE | ||
520 | |a Copyright © 2021 Wolters Kluwer Health, Inc. All rights reserved. | ||
520 | |a OBJECTIVE: Circulating cell-free DNA (cfDNA) analysis is recently reported as a promising prognostic biomarker in various types of cancer. This study aimed to evaluate the role of cfDNA in pancreatic head adenocarcinoma | ||
520 | |a METHODS: Data for pancreatic head adenocarcinoma undergoing pancreaticoduodenectomy were studied for cfDNA. Prognostic factors were determined, and their correlation with cfDNA level was evaluated | ||
520 | |a RESULTS: The median of cfDNA for 97 cases was 7724 copies/mL, with a mean of 10,467, and ranging from 1856 to 44,203. Cell-free DNA was significantly higher in positive lymph node involvement and advanced stage III. Poor prognostic factors included high cfDNA level (>7724 copies/mL), abnormal carbohydrate antigen 19-9, abnormal carcinoembryonic antigen, and advanced stage. The 1- and 5-year survivals for those with high cfDNA were poorer, 70.2% and 21.2%, respectively, as compared with 93.4% and 23.7% for those with low cfDNA level. Only cfDNA level and stage were independent prognostic factors after multivariate analysis | ||
520 | |a CONCLUSIONS: The level of cfDNA was correlated with tumor burden. Therefore, it could be an emerging survival predictor for resectable pancreatic head adenocarcinoma, and its detection might be a promising liquid biopsy to monitor both tumor progression and treatment response | ||
650 | 4 | |a Journal Article | |
650 | 4 | |a Research Support, Non-U.S. Gov't | |
650 | 7 | |a Biomarkers, Tumor |2 NLM | |
650 | 7 | |a Circulating Tumor DNA |2 NLM | |
700 | 1 | |a Shyr, Bor-Uei |e verfasserin |4 aut | |
700 | 1 | |a Shyr, Bor-Shiuan |e verfasserin |4 aut | |
700 | 1 | |a Chen, Shih-Chin |e verfasserin |4 aut | |
700 | 1 | |a Chang, Shih-Ching |e verfasserin |4 aut | |
700 | 1 | |a Shyr, Yi-Ming |e verfasserin |4 aut | |
773 | 0 | 8 | |i Enthalten in |t Pancreas |d 1988 |g 50(2021), 2 vom: 01. Feb., Seite 214-218 |w (DE-627)NLM012605158 |x 1536-4828 |7 nnns |
773 | 1 | 8 | |g volume:50 |g year:2021 |g number:2 |g day:01 |g month:02 |g pages:214-218 |
856 | 4 | 0 | |u http://dx.doi.org/10.1097/MPA.0000000000001730 |3 Volltext |
912 | |a GBV_USEFLAG_A | ||
912 | |a GBV_NLM | ||
951 | |a AR | ||
952 | |d 50 |j 2021 |e 2 |b 01 |c 02 |h 214-218 |