Is software assisted polyp detection reliable in the presentation of colorectal polyps in colon capsule endoscopy?

2013 ◽  
Vol 51 (08) ◽  
Author(s):  
MJ Farnbacher ◽  
H Krause ◽  
AF Hagel ◽  
M Raithel ◽  
MF Neurath ◽  
...  
Keyword(s):  
Capsule Endoscopy ◽  
Colorectal Polyps ◽  
Polyp Detection ◽  
Colon Capsule Endoscopy ◽  
Colon Capsule

scholarly journals Colon Capsule Endoscopy vs. CT Colonography Following Incomplete Colonoscopy: A Systematic Review with Meta-Analysis

Cancers ◽  
2020 ◽  
Vol 12 (11) ◽  
pp. 3367
Author(s):  
Ulrik Deding ◽  
Lasse Kaalby ◽  
Henrik Bøggild ◽  
Eva Plantener ◽  
Mie Kruse Wollesen ◽  
...  
Keyword(s):  
Capsule Endoscopy ◽  
Diagnostic Yield ◽  
Meta Analysis ◽  
Rate Sensitivity ◽  
Completion Rate ◽  
Polyp Detection ◽  
Proximal Point ◽  
Incomplete Colonoscopy ◽  
Colon Capsule Endoscopy ◽  
Colon Capsule

Following incomplete colonoscopy (IC) patients often undergo computed tomography colonography (CTC), but colon capsule endoscopy (CCE) may be an alternative. We compared the completion rate, sensitivity and diagnostic yield for polyp detection from CCE and CTC following IC. A systematic literature search resulted in twenty-six studies. Extracted data included inter alia, complete/incomplete investigations and polyp findings. Pooled estimates of completion rates of CCE and CTC and complete colonic view rates (CCE reaching the most proximal point of IC) of CCE were calculated. Per patient diagnostic yields of CCE and CTC were calculated stratified by polyp sizes. CCE completion rate and complete colonic view rate were 76% (CI 95% 68–84%) and 90% (CI 95% 83–95%). CTC completion rate was 98% (CI 95% 96–100%). Diagnostic yields of CTC and CCE were 10% (CI 95% 7–15%) and 37% (CI 95% 30–43%) for any size, 13% (CI 95% 9–18%) and 21% (CI 95% 12–32%) for >5-mm and 4% (CI 95% 2–7%) and 9% (CI 95% 3–17%) for >9-mm polyps. No study performed a reference standard follow-up after CCE/CTC in individuals without findings, rendering sensitivity calculations unfeasible. The increased diagnostic yield of CCE could outweigh its slightly lower complete colonic view rate compared to the superior CTC completion rate. Hence, CCE following IC appears feasible for an introduction to clinical practice. Therefore, randomized studies investigating CCE and/or CTC following incomplete colonoscopy with a golden standard reference for the entire population enabling estimates for sensitivity and specificity are needed.

Meta-analysis Shows Colon Capsule Endoscopy Is Effective in Detecting Colorectal Polyps

2010 ◽  
Vol 8 (6) ◽  
pp. 516-522.e8 ◽  
Author(s):  
Cristiano Spada ◽  
Cesare Hassan ◽  
Riccardo Marmo ◽  
Lucio Petruzziello ◽  
Maria Elena Riccioni ◽  
...  
Keyword(s):  
Capsule Endoscopy ◽  
Meta Analysis ◽  
Colorectal Polyps ◽  
Colon Capsule Endoscopy ◽  
Colon Capsule

Su1694 Evaluation of the Ability to Visualize Colorectal Polyps With Colon Capsule Endoscopy

2015 ◽  
Vol 81 (5) ◽  
pp. AB381
Author(s):  
Hiroyuki Takamaru ◽  
Yasuo Kakugawa ◽  
Genki Mori ◽  
Masayoshi Yamada ◽  
Minori Matsumoto ◽  
...  
Keyword(s):  
Capsule Endoscopy ◽  
Colorectal Polyps ◽  
Colon Capsule Endoscopy ◽  
Colon Capsule

QuickView video preview software of colon capsule endoscopy: reliability in presenting colorectal polyps as compared to normal mode reading

2013 ◽  
Vol 49 (3) ◽  
pp. 339-346 ◽  
Author(s):  
Michael J. Farnbacher ◽  
Horst H. Krause ◽  
Alexander F. Hagel ◽  
Martin Raithel ◽  
Markus F. Neurath ◽  
...  
Keyword(s):  
Normal Mode ◽  
Capsule Endoscopy ◽  
Colorectal Polyps ◽  
Colon Capsule Endoscopy ◽  
Colon Capsule

Sa1049 FACTORS RELATED TO MISSED COLORECTAL POLYPS ON COLON CAPSULE ENDOSCOPY IN CLINICAL PRACTICE

2019 ◽  
Vol 89 (6) ◽  
pp. AB155
Author(s):  
Keisaku Yamada ◽  
Masanao Nakamura ◽  
Takeshi Yamamura ◽  
Keiko Maeda ◽  
Tsunaki Sawada ◽  
...  
Keyword(s):  
Clinical Practice ◽  
Capsule Endoscopy ◽  
Colorectal Polyps ◽  
Colon Capsule Endoscopy ◽  
Colon Capsule
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