Quantification of distention in CT colonography: development and validation of three computer algorithms

Three bowel distention-measuring algorithms for use at computed tomographic (CT) colonography were developed, validated in phantoms, and applied to a human CT colonographic data set. The three algorithms are the cross-sectional area method, the moving spheres method, and the segmental volume method....

Full description

Saved in:
Bibliographic Details
Published inRadiology Vol. 222; no. 2; p. 543
Main Authors Hung, Peter W, Paik, David S, Napel, Sandy, Yee, Judy, Jeffrey, Jr, R Brooke, Steinauer-Gebauer, Andreas, Min, Juno, Jathavedam, Ashwin, Beaulieu, Christopher F
Format Journal Article
LanguageEnglish
Published United States 01.02.2002
Subjects
Algorithms
Colon - diagnostic imaging
Colonography, Computed Tomographic
Feasibility Studies
Phantoms, Imaging
Online AccessGet more information

Cover

Abstract Three bowel distention-measuring algorithms for use at computed tomographic (CT) colonography were developed, validated in phantoms, and applied to a human CT colonographic data set. The three algorithms are the cross-sectional area method, the moving spheres method, and the segmental volume method. Each algorithm effectively quantified distention, but accuracy varied between methods. Clinical feasibility was demonstrated. Depending on the desired spatial resolution and accuracy, each algorithm can quantitatively depict colonic diameter in CT colonography.
AbstractList Three bowel distention-measuring algorithms for use at computed tomographic (CT) colonography were developed, validated in phantoms, and applied to a human CT colonographic data set. The three algorithms are the cross-sectional area method, the moving spheres method, and the segmental volume method. Each algorithm effectively quantified distention, but accuracy varied between methods. Clinical feasibility was demonstrated. Depending on the desired spatial resolution and accuracy, each algorithm can quantitatively depict colonic diameter in CT colonography.
Author Steinauer-Gebauer, Andreas
Jathavedam, Ashwin
Paik, David S
Napel, Sandy
Jeffrey, Jr, R Brooke
Beaulieu, Christopher F
Hung, Peter W
Min, Juno
Yee, Judy
Author_xml – sequence: 1
  givenname: Peter W
  surname: Hung
  fullname: Hung, Peter W
  organization: Department of Radiology, Stanford University Medical Center, MC 5105, 300 Pasteur Dr, Stanford, CA 94305, USA
– sequence: 2
  givenname: David S
  surname: Paik
  fullname: Paik, David S
– sequence: 3
  givenname: Sandy
  surname: Napel
  fullname: Napel, Sandy
– sequence: 4
  givenname: Judy
  surname: Yee
  fullname: Yee, Judy
– sequence: 5
  givenname: R Brooke
  surname: Jeffrey, Jr
  fullname: Jeffrey, Jr, R Brooke
– sequence: 6
  givenname: Andreas
  surname: Steinauer-Gebauer
  fullname: Steinauer-Gebauer, Andreas
– sequence: 7
  givenname: Juno
  surname: Min
  fullname: Min, Juno
– sequence: 8
  givenname: Ashwin
  surname: Jathavedam
  fullname: Jathavedam, Ashwin
– sequence: 9
  givenname: Christopher F
  surname: Beaulieu
  fullname: Beaulieu, Christopher F
BackLink https://www.ncbi.nlm.nih.gov/pubmed/11818626$$D View this record in MEDLINE/PubMed
BookMark eNo9j8lqwzAYhHVIaZb2AXopegGn-rU4cm8ldINAKaTnIGuJVWzJyHIgb1_TbS7DwHwDs0SzEINF6AbIGoDLu6SMj-2aTiJASkJmaEEIY4XkUM3Rchg-CQEu5OYSzQEkyJKWC9S8jypk77xW2ceAo8PGD9mG7-QD3u6xjm0M8ZhU35zvsbEn28a-mypYBYNPqvXmH85NsnYiun7MNmHVHmPyuemGK3ThVDvY619foY-nx_32pdi9Pb9uH3aFZnSTC6c1CG2l4UaZklpBda0ARKUJqbWgUGouKTOaSUkll66uBKsccGMrJ4WjK3T7s9uPdWfNoU--U-l8-LtMvwBr4lxS
CitedBy_id crossref_primary_10_2214_AJR_07_2327
crossref_primary_10_1155_2013_517246
crossref_primary_10_2214_AJR_07_3591
crossref_primary_10_1007_s00261_014_0186_x
crossref_primary_10_1118_1_1796171
crossref_primary_10_1007_s00261_014_0206_x
crossref_primary_10_2214_AJR_13_12369
crossref_primary_10_1097_00004728_200405000_00003
crossref_primary_10_1002_j_2051_3909_2004_tb00004_x
crossref_primary_10_1016_j_crad_2014_08_001
ContentType Journal Article
DBID CGR
CUY
CVF
ECM
EIF
NPM
DOI 10.1148/radiol.2222010600
DatabaseName Medline
MEDLINE
MEDLINE (Ovid)
MEDLINE
MEDLINE
PubMed
DatabaseTitle MEDLINE
Medline Complete
MEDLINE with Full Text
PubMed
MEDLINE (Ovid)
DatabaseTitleList MEDLINE
Database_xml – sequence: 1
  dbid: NPM
  name: PubMed
  url: https://proxy.k.utb.cz/login?url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed
  sourceTypes: Index Database
– sequence: 2
  dbid: EIF
  name: MEDLINE
  url: https://proxy.k.utb.cz/login?url=https://www.webofscience.com/wos/medline/basic-search
  sourceTypes: Index Database
DeliveryMethod no_fulltext_linktorsrc
Discipline Medicine
ExternalDocumentID 11818626
Genre Validation Studies
Research Support, U.S. Gov't, P.H.S
Research Support, Non-U.S. Gov't
Journal Article
GrantInformation_xml – fundername: NCI NIH HHS
  grantid: R01 CA72023
GroupedDBID ---
.55
.GJ
123
18M
1CY
1KJ
29P
2WC
34G
39C
4.4
476
53G
5RE
6NX
6PF
7FM
AAEJM
AAQQT
AAWTL
ABHFT
ABOCM
ACFQH
ACGFO
ACJAN
ACRZS
ADBBV
AENEX
AENYM
AFFNX
AFOSN
AJJEV
AJWWR
ALMA_UNASSIGNED_HOLDINGS
BAWUL
CGR
CS3
CUY
CVF
DIK
DU5
E3Z
EBS
ECM
EIF
EJD
F5P
F9R
G8K
GX1
H13
I4R
J5H
KO8
L7B
LMP
LSO
MJL
MV1
N4W
NPM
OK1
P2P
R.V
RKKAF
RXW
SJN
TAE
TR2
TRS
TWZ
W8F
WH7
WOQ
X7M
YQI
YQJ
ZGI
ZKG
ZVN
ZXP
ID FETCH-LOGICAL-c327t-fcc15ce8d4dad62e52cba1159c00bc5216c4823dc3882848fb9539f14de9f85f2
ISSN 0033-8419
IngestDate Sat Sep 28 07:42:14 EDT 2024
IsPeerReviewed true
IsScholarly true
Issue 2
Language English
LinkModel OpenURL
MergedId FETCHMERGED-LOGICAL-c327t-fcc15ce8d4dad62e52cba1159c00bc5216c4823dc3882848fb9539f14de9f85f2
PMID 11818626
ParticipantIDs pubmed_primary_11818626
PublicationCentury 2000
PublicationDate 2002-02-01
PublicationDateYYYYMMDD 2002-02-01
PublicationDate_xml – month: 02
  year: 2002
  text: 2002-02-01
  day: 01
PublicationDecade 2000
PublicationPlace United States
PublicationPlace_xml – name: United States
PublicationTitle Radiology
PublicationTitleAlternate Radiology
PublicationYear 2002
SSID ssj0014587
Score 1.7697374
Snippet Three bowel distention-measuring algorithms for use at computed tomographic (CT) colonography were developed, validated in phantoms, and applied to a human CT...
SourceID pubmed
SourceType Index Database
StartPage 543
SubjectTerms Algorithms
Colon - diagnostic imaging
Colonography, Computed Tomographic
Feasibility Studies
Phantoms, Imaging
Title Quantification of distention in CT colonography: development and validation of three computer algorithms
URI https://www.ncbi.nlm.nih.gov/pubmed/11818626
Volume 222
hasFullText
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV3dS9xAEF9OC9KXotbW1g_2oW9HbJxsko1vcrQcgkcLJ-iT7EdSQ2tOJIL413dms_lQK1ZfwpFll01-c8PM7G9-YexLCEpR6hNoCSYQaSKCLMZATpMqtkgAlKvpHs-S6Yk4Oo1PR6PbAWvpptZ75u6ffSWvQRXvIa7UJfsCZLtF8Qb-Rnzxigjj9b8w_nmjGq5PF_dZQq0jME7mYxKlrrwsNWX_ticJuXMD3E5pu-k1Ips7mjl96WGs_vxaXJf1hVc0b3W8lS3vFeOn3mE4ru-4K9r8UOXvjjbfl1hnxLhqitGV7dY484SgVuy2LURAy13unWsUBVJ4D-idKwAMrAgGrjJu5Jkeu3BBbQnX7lH2cDod1ydOzbQeQHp16TCltlnKyZ4ffaCq3Q4tsaVUkn-cUZXHnz6JWDZaq_6B_Gk47uzro32R6qxf60Fm4iKU-Sp751MLftjYyRob5dU6Wzn25In37OK-ufBFwXtz4WXFJ3M-NJcDPjAWjmDx3lhosjMW3hoL741lg518_zafTAP_oY3ARJDWQWHMfmxyaYVVNoE8BqMVpgqZCUNtMMBLjJAQWRNhPiaFLHQWR1mxL2yeFTIu4ANbrhZVvsk4hqMmoTICtXhDlOsktAKgyExqdJqGn9jH5h2dXzVqKuft2_v85MgWe9vb2zZ7U-DfN9_BWLDWuw64v304Xcs
link.rule.ids 783
linkProvider National Library of Medicine
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Quantification+of+distention+in+CT+colonography%3A+development+and+validation+of+three+computer+algorithms&rft.jtitle=Radiology&rft.au=Hung%2C+Peter+W&rft.au=Paik%2C+David+S&rft.au=Napel%2C+Sandy&rft.au=Yee%2C+Judy&rft.date=2002-02-01&rft.issn=0033-8419&rft.volume=222&rft.issue=2&rft.spage=543&rft_id=info:doi/10.1148%2Fradiol.2222010600&rft_id=info%3Apmid%2F11818626&rft_id=info%3Apmid%2F11818626&rft.externalDocID=11818626
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0033-8419&client=summon
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0033-8419&client=summon
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0033-8419&client=summon