Virtual cystoscopy: Reality in imaging of bladder tuberculosis
We present a case of urinary tuberculosis investigated initially by ultrasound and multidetector computed tomography (MDCT). The MDCT-derived volumetric data were used to generate virtual cystoscopy (VC) images, which revealed a bladder ulcer. The presence of this ulcer was confirmed by conventional...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wolters Kluwer Medknow Publications
2006-01-01
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| Series: | Journal of Postgraduate Medicine |
| Subjects: | |
| Online Access: | http://www.jpgmonline.com/article.asp?issn=0022-3859;year=2006;volume=52;issue=1;spage=35;epage=37;aulast=Khanna |
| Summary: | We present a case of urinary tuberculosis investigated initially by ultrasound and multidetector computed tomography (MDCT). The MDCT-derived volumetric data were used to generate virtual cystoscopy (VC) images, which revealed a bladder ulcer. The presence of this ulcer was confirmed by conventional cystoscopy-guided biopsy and there was good agreement regarding various features of the ulcer, such as the site, size and shape, as detected by virtual and conventional cystoscopies. VC, a result of simple postprocessing of preacquired MDCT data, proved valuable in the characterization of the bladder lesion in conjunction with CT and ultrasound images. Although a larger study is warranted, in our case these <i> en face</i> VC representations of the ulcer served as useful precursors to conventional cystoscopic biopsy. |
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| ISSN: | 0022-3859 0972-2823 |