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Complications following endoscopic treatment of vesicoureteric reflux with Deflux(®) - two case studies.

Zyczkowski M, Prokopowicz G, Zajęcki W, Paradysz A - Cent European J Urol (2012)

Bottom Line: The endoscopic injection of vesicoureteric orifices with synthetic or natural materials is a widely recognized method of treating vesicoureteral reflux (VUR).The aim of this study is to present two cases of clinically significant complications following the use of dextranomer/hyaluronic acid copolymer, which led to the progression of the reflux degree, permanent infection of the urinary tract, and the necessity to perform surgical treatment.

View Article: PubMed Central - PubMed

Affiliation: Department of Urology in Zabrze of the Medical University of Silesia in Katowice, Poland.

ABSTRACT
The endoscopic injection of vesicoureteric orifices with synthetic or natural materials is a widely recognized method of treating vesicoureteral reflux (VUR). The aim of this study is to present two cases of clinically significant complications following the use of dextranomer/hyaluronic acid copolymer, which led to the progression of the reflux degree, permanent infection of the urinary tract, and the necessity to perform surgical treatment.

No MeSH data available.


Related in: MedlinePlus

Ureter. Small calcification area in the transitional epithelium. Lymphocytic and plasmocytic infiltration of the subepithelial area.
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Figure 0002: Ureter. Small calcification area in the transitional epithelium. Lymphocytic and plasmocytic infiltration of the subepithelial area.

Mentions: On microscopic examination, a chronic inflammatory lymphocytic infiltrate was found around both fragments of the resected ureters with a cluster of a substance of iatrogenic origin surrounded by polynucleic histiocytes located outside the muscular coat. The granulomas that were removed from the urinary bladder wall contained the muscular coat of the bladder with pseudocysts filled with a substance of iatrogenic origin, as well as amorphic calcifications, calcified eosinophilic necrotic masses, and clusters of histiocytes (Fig. 2). The lump from the wall of the left ureter was a similar pseudocyst with a band of polynucleic histiocytes visible on its internal layer and externally surrounded by a band of the fibrous connective tissue.


Complications following endoscopic treatment of vesicoureteric reflux with Deflux(®) - two case studies.

Zyczkowski M, Prokopowicz G, Zajęcki W, Paradysz A - Cent European J Urol (2012)

Ureter. Small calcification area in the transitional epithelium. Lymphocytic and plasmocytic infiltration of the subepithelial area.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3921807&req=5

Figure 0002: Ureter. Small calcification area in the transitional epithelium. Lymphocytic and plasmocytic infiltration of the subepithelial area.
Mentions: On microscopic examination, a chronic inflammatory lymphocytic infiltrate was found around both fragments of the resected ureters with a cluster of a substance of iatrogenic origin surrounded by polynucleic histiocytes located outside the muscular coat. The granulomas that were removed from the urinary bladder wall contained the muscular coat of the bladder with pseudocysts filled with a substance of iatrogenic origin, as well as amorphic calcifications, calcified eosinophilic necrotic masses, and clusters of histiocytes (Fig. 2). The lump from the wall of the left ureter was a similar pseudocyst with a band of polynucleic histiocytes visible on its internal layer and externally surrounded by a band of the fibrous connective tissue.

Bottom Line: The endoscopic injection of vesicoureteric orifices with synthetic or natural materials is a widely recognized method of treating vesicoureteral reflux (VUR).The aim of this study is to present two cases of clinically significant complications following the use of dextranomer/hyaluronic acid copolymer, which led to the progression of the reflux degree, permanent infection of the urinary tract, and the necessity to perform surgical treatment.

View Article: PubMed Central - PubMed

Affiliation: Department of Urology in Zabrze of the Medical University of Silesia in Katowice, Poland.

ABSTRACT
The endoscopic injection of vesicoureteric orifices with synthetic or natural materials is a widely recognized method of treating vesicoureteral reflux (VUR). The aim of this study is to present two cases of clinically significant complications following the use of dextranomer/hyaluronic acid copolymer, which led to the progression of the reflux degree, permanent infection of the urinary tract, and the necessity to perform surgical treatment.

No MeSH data available.


Related in: MedlinePlus