Combining radiographic, urodynamic and ultrasonographic techniques for the evaluation of urinary bladder structure and function in an animal model

The urinary bladder can be affected by either congenital or acquired disease leading to small, noncompliant, hypertonic urinary bladder with subsequent transfer of high pressure to upper tract leading to renal function deterioration and renal failure. The aim of urinary bladder reconstruction was to...

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Main Authors:	Salah AS, Angela Ng MH, Christopher Ho CK, Ismail S, Ruszymah BHI, Zulkifili MDZ
Format:	Article
Language:	English
Published:	Department of Surgery, UKM Medical Centre 2011
Online Access:	http://journalarticle.ukm.my/2961/ http://journalarticle.ukm.my/2961/ http://journalarticle.ukm.my/2961/1/25-32.pdf

id	ukm-2961
recordtype	eprints
spelling	ukm-29612016-12-14T06:33:11Z http://journalarticle.ukm.my/2961/ Combining radiographic, urodynamic and ultrasonographic techniques for the evaluation of urinary bladder structure and function in an animal model Salah AS, Angela Ng MH, Christopher Ho CK, Ismail S, Ruszymah BHI, Zulkifili MDZ, The urinary bladder can be affected by either congenital or acquired disease leading to small, noncompliant, hypertonic urinary bladder with subsequent transfer of high pressure to upper tract leading to renal function deterioration and renal failure. The aim of urinary bladder reconstruction was to restore normal structure and functions of the urinary bladder. Successful reconstructions should be confirmed by measurement and evaluation of bladder structure and functions. In this study, different modalities such as radiography (CT scan), ultrasonography, and urodynamic were used to assess urinary bladder structure and functions in an animal model. The radiographic (CT scan) and ultrasonography have mostly structural data, while urodynamic studies produce functional parameters. Using these combined modalities we could measure and determine the normal urinary bladder volume, bladder filling pressure, voiding pressure, bladder shape, outline border, three dimension (3D) configurations, locations, and bladder dimensions. Radiography showed bladder as oval, contrast filled hollow organ, localized centrally. Mean bladder volume was 1.42 ml±0.03. Ultrasonography showed bladder as oval, elongated hypo echoic urine filled organ with, wall thickness 1mm at bladder dome and 2mm at bladder base. Mean volume was 1.44 ml±0.05. Urodynamic study showed low intravesical filling pressure with a mean value of 6-5 cm H2O, while the mean voiding pressure was 18-19cmH2O. Mean bladder volume was 1.40 ml±0.02. The acquired data for the normal (control) animals may be used as a reference for further evaluations of our future research on urinary bladder reconstructions using tissue engineering technology. Department of Surgery, UKM Medical Centre 2011-10 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/2961/1/25-32.pdf Salah AS, and Angela Ng MH, and Christopher Ho CK, and Ismail S, and Ruszymah BHI, and Zulkifili MDZ, (2011) Combining radiographic, urodynamic and ultrasonographic techniques for the evaluation of urinary bladder structure and function in an animal model. Journal of Surgical Academia, 1 (2). pp. 25-32. ISSN 2231-7481 http://jsurgacad.com/
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Kebangasaan Malaysia
building	UKM Institutional Repository
collection	Online Access
language	English
description	The urinary bladder can be affected by either congenital or acquired disease leading to small, noncompliant, hypertonic urinary bladder with subsequent transfer of high pressure to upper tract leading to renal function deterioration and renal failure. The aim of urinary bladder reconstruction was to restore normal structure and functions of the urinary bladder. Successful reconstructions should be confirmed by measurement and evaluation of bladder structure and functions. In this study, different modalities such as radiography (CT scan), ultrasonography, and urodynamic were used to assess urinary bladder structure and functions in an animal model. The radiographic (CT scan) and ultrasonography have mostly structural data, while urodynamic studies produce functional parameters. Using these combined modalities we could measure and determine the normal urinary bladder volume, bladder filling pressure, voiding pressure, bladder shape, outline border, three dimension (3D) configurations, locations, and bladder dimensions. Radiography showed bladder as oval, contrast filled hollow organ, localized centrally. Mean bladder volume was 1.42 ml±0.03. Ultrasonography showed bladder as oval, elongated hypo echoic urine filled organ with, wall thickness 1mm at bladder dome and 2mm at bladder base. Mean volume was 1.44 ml±0.05. Urodynamic study showed low intravesical filling pressure with a mean value of 6-5 cm H2O, while the mean voiding pressure was 18-19cmH2O. Mean bladder volume was 1.40 ml±0.02. The acquired data for the normal (control) animals may be used as a reference for further evaluations of our future research on urinary bladder reconstructions using tissue engineering technology.
format	Article
author	Salah AS, Angela Ng MH, Christopher Ho CK, Ismail S, Ruszymah BHI, Zulkifili MDZ,
spellingShingle	Salah AS, Angela Ng MH, Christopher Ho CK, Ismail S, Ruszymah BHI, Zulkifili MDZ, Combining radiographic, urodynamic and ultrasonographic techniques for the evaluation of urinary bladder structure and function in an animal model
author_facet	Salah AS, Angela Ng MH, Christopher Ho CK, Ismail S, Ruszymah BHI, Zulkifili MDZ,
author_sort	Salah AS,
title	Combining radiographic, urodynamic and ultrasonographic techniques for the evaluation of urinary bladder structure and function in an animal model
title_short	Combining radiographic, urodynamic and ultrasonographic techniques for the evaluation of urinary bladder structure and function in an animal model
title_full	Combining radiographic, urodynamic and ultrasonographic techniques for the evaluation of urinary bladder structure and function in an animal model
title_fullStr	Combining radiographic, urodynamic and ultrasonographic techniques for the evaluation of urinary bladder structure and function in an animal model
title_full_unstemmed	Combining radiographic, urodynamic and ultrasonographic techniques for the evaluation of urinary bladder structure and function in an animal model
title_sort	combining radiographic, urodynamic and ultrasonographic techniques for the evaluation of urinary bladder structure and function in an animal model
publisher	Department of Surgery, UKM Medical Centre
publishDate	2011
url	http://journalarticle.ukm.my/2961/ http://journalarticle.ukm.my/2961/ http://journalarticle.ukm.my/2961/1/25-32.pdf
first_indexed	2023-09-18T19:37:27Z
last_indexed	2023-09-18T19:37:27Z
_version_	1777405366283272192

Combining radiographic, urodynamic and ultrasonographic techniques for the evaluation of urinary bladder structure and function in an animal model

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