Search results for "ureteral"
showing 10 items of 81 documents
Analisi di biomarcatori urinari e tissutali coinvolti nei meccanismi pro- o anti-fibrotici in pazienti con stenosi del giunto pielo-ureterale unilate…
2016
Stenosi del giunto pielo-ureterale, biomarcatori urinari, fibrosi, funzione renale, matrice extracellulare.
IL REFLUSSO VESCICO-URETERALE NELL'INFANZIA. OSSERVAZIONE SU 101 URETERI
1982
Il Reflusso vescico-ureterale può riconoscere la sua etiopatogenesi in diversi momenti fisiopatologici legati ad una patologia del giunto vescico-ureterale, ad una patologia ostruttiva renale ed all'età. Sono descritti 64 casi pari a 101 ureteri ed i relativi risultati ottenuti dopo il trattamento medico e chirurgico
FATTORI PROGNOSTICI NELL'EVOLUZIONE DEL REFLUSSO VESCICO-URETERALE IN ETA' PEDIATRICA
2002
Despite the large number of children with reflux, management among urologists is still controversial. One of the most debacted aspects is the choice between observation treatment or surgical treatment.
INJECTION TECHNIQUE DOES NOT INFLUENCE RESOLUTION RATE IN HIGH-GRADE VESICO-URETERIC REFLUX IN CHILDREN. A SINGLE CENTRE PROSPECTIVE STUDY
2011
Extracorporeal Shock Wave Lithotripsy of Ureteral Stones: Clinical Experience and Experimental Findings
1986
AbstractESWL of impacted ureteral or caliceal stones is not as successful as expected. To study this problem a model for extracorporeal shock wave lithotripsy of ureteral stones has been designed. After initial fragmentation of the outer shell of impacted stones during the first series of shock wave application those fragments are kept in place by external mucosal contact, creating a lot of new interfaces.Absorption or reflection of shock wave energy within this fragmented shell seems to be responsible for the poor success rate in these cases. In regard to our experimental and clinical results we advise pushing ureteral stones back into the renal collecting system by means of a ureteral cat…
Stenosi del giunto pielo-ureterale unilaterale congenita: identificazione di biomarcatori, valutazione clinico-strumentale del danno renale e correla…
2015
Stenosi del giunto pielo-ureterale, biomarcatori urinari, fibrosi, funzione renale, matrice extracellulare.
Stenosi del giunto pielo-ureterale unilaterale: valutazione del danno renale correlando il dati clinico strumentale con quello istologico ed immunois…
2008
Endoureterotomy with the Lovaco technique for treatment of ureterointestinal strictures: outcomes in an experienced center and factors associated wit…
2021
INTRODUCTION The study aimed to present the outcomes of an endoureterotomy series using the Lovaco technique for the treatment of ureterointestinal strictures. Factors influencing the success or failure of this technique were also determined. MATERIALS AND METHODS Data were collected from all endoureterotomies for ureterointestinal strictures performed in a single-center between 2017 and 2020. Clinical variables and characteristics of the stricture were recorded in each case, and success was defined as the complete resolution of ureterohydronephrosis. Univariate analysis was used to correlate the variables recorded with procedural success or failure. RESULTS A total of 25 patients were recr…
Correction of vesicoureteral reflux: where do we stand?
2004
Purpose of review Newer techniques of molecular biology allow us to gain a better understanding of the molecular mechanism of primary urinary reflux. In recent years, diagnostic tools and treatment options for vesicoureteric reflux have dramatically changed. In this review, we want to focus on genetics, molecular biology, histology, clinical findings, diagnostic tools and newer surgical techniques for the treatment of vesicoureteric reflux published between 2003 and March 2004. Recent findings Recent findings have demonstrated that the renin-angiotensin-aldosterone system does not seem to be responsible for the development of primary vesicoureteric reflux. Echo-enhanced ultrasound with cont…