Urethral cancer CT: Difference between revisions
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==Overview== | ==Overview== | ||
[[Abdomen]] and [[pelvis]] [[CT angiography|CT]] scan may be helpful in the [[diagnosis]] of [[urethral]] [[cancer]]. [[Findings on urinalysis|Findings]] on [[CT angiography|CT]] scan include extravesical extension to [[lymph nodes]], the [[liver]] or other structures around the [[bladder]], nodal involvement in the [[pelvis]] or [[retroperitoneum]], [[visceral]], [[pulmonary]], or osseous [[metastasis]]. | |||
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==CT scan== | ==CT scan== | ||
* | *[[Abdomen]] and [[pelvis]] [[CT scan]] may be helpful in the [[diagnosis]] of [[bladder cancer]]. [[Findings on urinalysis|Findings]] on [[CT scan]] [[diagnostic]] of urethral cancer include: | ||
**Determine [[tumor]] size | |||
**Extravesical extension to [[lymph nodes]], the [[liver]] or other structures around the [[bladder]] | |||
**[ | ** To distinguish T3b [[tumors]] and T4 tumors | ||
**[ | **[[Nodal (protein)|Nodal]] involvement in the [[pelvis]] or [[retroperitoneum]], visceral, [[pulmonary]], or osseous metastasis | ||
**[ | **[[Tumor]] involvement or obstruction of the upper [[urinary tract]] | ||
[[File:Urothelial-bladder-cancer.jpg|400px|thumb|Ct scan showing urothelial bladder cancer [https://radiopaedia.org/cases/urothelial-bladder-cancer source:Case courtesy of Dr Domenico Nicoletti, Radiopaedia.org, rID: 45339]|center]] | |||
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==References== | ==References== | ||
Latest revision as of 17:26, 22 January 2019
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Urethral cancer Microchapters |
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Diagnosis |
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Treatment |
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Case Studies |
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Urethral cancer CT On the Web |
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American Roentgen Ray Society Images of Urethral cancer CT |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Vindhya BellamKonda, M.B.B.S [2]
Overview
Abdomen and pelvis CT scan may be helpful in the diagnosis of urethral cancer. Findings on CT scan include extravesical extension to lymph nodes, the liver or other structures around the bladder, nodal involvement in the pelvis or retroperitoneum, visceral, pulmonary, or osseous metastasis.
CT scan
- Abdomen and pelvis CT scan may be helpful in the diagnosis of bladder cancer. Findings on CT scan diagnostic of urethral cancer include:
- Determine tumor size
- Extravesical extension to lymph nodes, the liver or other structures around the bladder
- To distinguish T3b tumors and T4 tumors
- Nodal involvement in the pelvis or retroperitoneum, visceral, pulmonary, or osseous metastasis
- Tumor involvement or obstruction of the upper urinary tract
