Uni- and bidirectional wide angle CT colonography: Effect on missed areas, surface visualization, viewing time and polyp conspicuity

European Radiology

Volumn 18, Issue 9, 2008, Pages 1910-1917

  East, James E ^a   Saunders, Brian P ^a   Boone, Darren ^b   Burling, David ^a   Halligan, Steve ^b   Taylor, Stuart A ^a  

^a ST MARK S HOSPITAL   (United Kingdom)

^b UNIVERSITY COLLEGE HOSPITAL   (United Kingdom)

Author keywords

Colonic polyp; Colonoscopy; CT colonography; Field of view; Wide angle

Indexed keywords

ADULT; AGED; ARTICLE; BODY POSTURE; CLINICAL ARTICLE; CLINICAL ASSESSMENT; COLON MUCOSA; COLON POLYP; COLONOSCOPE; COLONOSCOPY; COMPUTED TOMOGRAPHIC COLONOGRAPHY; CONTROLLED STUDY; DATA ANALYSIS SOFTWARE; DIAGNOSTIC ACCURACY; DIAGNOSTIC ERROR; HUMAN; IMAGE ANALYSIS; INTERMETHOD COMPARISON; PRIORITY JOURNAL; SUPINE POSITION; THREE DIMENSIONAL IMAGING; TUMOR VOLUME;

AGED; COLONIC POLYPS; COLONOGRAPHY, COMPUTED TOMOGRAPHIC; FEMALE; HUMANS; IMAGING, THREE-DIMENSIONAL; MALE; MIDDLE AGED; OBSERVER VARIATION; RADIOGRAPHIC IMAGE ENHANCEMENT; REPRODUCIBILITY OF RESULTS; SENSITIVITY AND SPECIFICITY;

EID: 49049117111     PISSN: 09387994     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00330-008-0969-y     Document Type: Article

References (18)

1. Halligan S, Altman DG, Taylor SA, Mallett S, Deeks JJ, Bartram CI, Atkin W (2005) CT colonography in the detection of colorectal polyps and cancer: Systematic review, meta-analysis, and proposed minimum data set for study level reporting. Radiology 237(3):893-904
2. Mulhall BP, Veerappan GR, Jackson JL (2005) Meta-analysis: Computed tomographic colonography. Ann Intern Med 142(8):635-650
3. Pickhardt PJ, Choi JR, Hwang I, Butler JA, Puckett ML, Hildebrandt HA et al (2003) Computed tomographic virtual colonoscopy to screen for colorectal neoplasia in asymptomatic adults. N Engl J Med 349(23):2191-2200
4. Cotton PB, Durkalski VL, Pineau BC, Palesch YY, Mauldin PD, Hoffman B et al (2004) computed tomographic colonography (virtual colonoscopy): A multicenter comparison with standard colonoscopy for detection of colorectal neoplasia. JAMA 291(14):1713-1719
5. Rockey DC, Paulson E, Niedzwiecki D, Davis W, Bosworth HB, Sanders L et al (2005) Analysis of air contrast barium enema, computed tomographic colonography, and colonoscopy: Prospective comparison. Lancet 365(9456):305-311
6. Slater A, Taylor SA, Tam E, Gartner L, Scarth J, Peiris C et al (2006) Reader error during CT colonography: Causes and implications for training. Eur Radiol 16(10):2275-2283
7. Fidler JL, Fletcher JG, Johnson CD, Huprich JE, Barlow JM, Earnest F et al (2004) Understanding interpretive errors in radiologists learning computed tomography colonography. Acad Radiol 11(7):750-756
8. Beaulieu CF, Jeffrey RB Jr, Karadi C, Paik DS, Napel S (1999) Display modes for CT colonography: Part II. Blinded comparison of axial CT and virtual endoscopic and panoramic endoscopic volume-rendered studies. Radiology 212(1):203-212
9. Neri E, Vannozzi F, Vagli P, Bardine A, Bartolozzi C (2006) Time efficiency of CT colonography: 2D vs 3D visualization. Comput Med Imaging Graph 30(3):175-180
10. Taylor SA, Laghi A, Lefere P, Halligan S, Stoker J (2007) European society of gastrointestinal and abdominal radiology (ESGAR): Consensus statement on CT colonography. Eur Radiol 17(2):575-579
11. Hoppe H, Quattropani C, Spreng A, Mattich J, Netzer P, Dinkel HP (2004) Virtual colon dissection with CT colonography compared with axial interpretation and conventional colonoscopy: Preliminary results. AJR Am J Roentgenol 182(5):1151-1158
12. Vos FM, van Gelder RE, Serlie IWO, Florie J, Nio CY, Glas AS et al (2003) Three-dimensional display modes for CT colonography: Conventional 3D virtual colonoscopy versus unfolded cube projection. Radiology 228(3):878-885
13. Paik DS, Beaulieu CF, Jeffrey RB Jr, Karadi CA, Napel S (2000) Visualization modes for CT colonography using cylindrical and planar map projections. J Comp Assist Tomogr 24(2):179-188
14. Juchems MS, Fleiter TR, Pauls S, Schmidt SA, Brambs HJ, Aschoff AJ (2006) CT colonography: Comparison of a colon dissection display versus 3D endoluminal view for the detection of polyps. Eur Radiol 16(1):68-72
15. Pickhardt PJ, Taylor AJ, Gopal DV (2006) Surface visualization at 3D endoluminal CT colonography: Degree of coverage and implications for polyp detection. Gastroenterology 130(6):1582-1587
16. Taylor SA, Halligan S, Goh V, Morley S, Bassett P, Atkin W et al (2003) Optimizing colonic distention for multi-detector row CT colonography: effect of hyoscine butylbromide and rectal balloon catheter. Radiology 229(1):99-108
17. Halligan S, Altman DG, Mallett S, Taylor SA, Burling D, Roddie M et al (2006) Computed tomographic colonography: Assessment of radiologist performance with and without computer-aided detection. Gastroenterology 131(6):1690-1699
18. Pickhardt PJ (2003) Three-dimensional endoluminal CT colonography (virtual colonoscopy): Comparison of three commercially available systems. AJR Am J Roentgenol 181(6):1599-1606