scholarly journals How do asymptomatic toilet-trained children void following

2013 ◽  
Vol 6 (4) ◽  
pp. 239
Author(s):  
Waleed Eassa ◽  
Alex Brzezinski ◽  
Roman Jednak ◽  
Mohamed El-Sherbiny
Keyword(s):  
Flow Rate ◽  
Urinary Flow ◽  
Initial Flow ◽  
Asymptomatic Children ◽  
Tubularized Incised Plate ◽  
Age At Surgery ◽  
Tubularized Incised Plate Urethroplasty ◽  
Spontaneous Improvement ◽  
Maximum Urinary Flow

Purpose: To evaluate the functional outcome in the form of urinary flow rates in asymptomatic children following uncomplicated tubularized incised plate urethroplasty (TIPU) hypospadias repair.Methods: We reviewed the records of children who underwentTIPU at our institution between April 1997 and September 2007and included only asymptomatic toilet-trained children who hadan uncomplicated postoperative course and had undergone uroflometry not less than 1 year postoperatively. Unfavourable voiding parameters were either a plateau curve, a peak flow below the 5th percentile range in nomogram or a post-void residual (PVR) more than 20% of the total functional capacity of the bladder. Uroflowmetry findings were analyzed against variables, including the surgeon, the severity of hypospadias, the presence of a hypoplastic urethra, the use of double layer closure, the performance of a spongioplasty and the use of a stent. Serial uroflowmetries when available, were compared with respect to the initial flow study.Results: In total, 59 patients were eligible for the study. The mean age at surgery was 2.4 years. Hypospadias was distal penile in 50 (85%) and mid and proximal penile in 9 (15%). Mean follow-up was 3.3±2 (1-9.5) years. The uroflow curve was bell-shaped in 18 (30%), interrupted in 8 (14%), slightly flattened in 27 (46%) and plateau in 6 (10%). Flow rate nomograms revealed that 40 (68%) were above the 20th percentile, 10 (17%) were below the 5th percentile and 9 (15%) were between these ranges. PVR was >20% of the pre-void volume in 9 children (15%). No patient demonstrated all three unfavourable parameters together. The groups of childrenwith unfavourable functional voiding parameters were compared to the children with favourable parameters specifically with respect to the possible predictors of outcome. Follow-up uroflometry in 17 patients showed improvement in the flow curve, flow rate and PVR with significant improvement of maximum urinary flow rate (Qmax) and PVR values.Conclusions: Asymptomatic, urodynamic abnormalities wereobserved in our study following uncomplicated TIPU repair. These abnormalities were not related to the variation of the technique among surgeons. Spontaneous improvement has been noted on serial flow studies.

Normalized Urinary Flow at Puberty after Tubularized Incised Plate Urethroplasty for Hypospadias in Childhood

2015 ◽  
Vol 194 (5) ◽  
pp. 1407-1413 ◽  
Author(s):  
Marie Andersson ◽  
Monika Doroszkiewicz ◽  
Charlotte Arfwidsson ◽  
Kate Abrahamsson ◽  
Ulla Sillén ◽  
...  
Keyword(s):  
Urinary Flow ◽  
Tubularized Incised Plate ◽  
Tubularized Incised Plate Urethroplasty

Plasmakinetic Vapor Enucleation of the Prostate with Button Electrode versus Plasmakinetic Resection of the Prostate for Benign Prostatic Enlargement >90 ml: Perioperative and 3-Month Follow-Up Results of a Prospective, Randomized Clinical Trial

2015 ◽  
Vol 95 (3) ◽  
pp. 260-264 ◽  
Author(s):  
Keqin Zhang ◽  
Dingqi Sun ◽  
Hui Zhang ◽  
Qingwei Cao ◽  
Qiang Fu
Keyword(s):  
Urine Volume ◽  
Operation Time ◽  
Urinary Flow ◽  
Benign Prostatic Enlargement ◽  
Effective Technique ◽  
Prostatic Enlargement ◽  
Postvoid Residual Urine ◽  
Maximum Urinary Flow

Objective: To evaluate plasmakinetic vapor enucleation of the prostate (PVEP) with button electrode and plasmakinetic resection of the prostate (PKRP) in patients with urinary symptoms due to benign prostatic enlargement (BPE) >90 ml. Methods: A total of 112 patients with symptomatic BPE were randomly assigned to either PKRP or PVEP prospectively from August 2012 to May 2014 in our department. Perioperative and postoperative data were investigated during a 3-month follow-up. Results: PVEP was significantly superior to PKRP in terms of operation time (63.9 ± 7.7 vs. 78.1 ± 13.6 min, p < 0.001), hemoglobin loss (1.18 ± 0.30 vs. 1.63 ± 0.38 g/dl, p < 0.001), serum sodium decrease (2.9 ± 0.7 vs. 4.3 ± 0.8 mmol/l, p < 0.001), catheterization duration (49.3 ± 12.2 vs. 78.1 ± 14.8 h, p < 0.001) and hospital stay (100.2 ± 28.3 vs. 116.0 ± 29.2 h, p = 0.004). There were no statistical differences in blood transfusion between the two groups. In addition, there were no statistical differences in maximum urinary flow rate, International Prostate Symptom Score, postvoid residual urine volume, quality-of-life score, transient incontinence, and urethral stricture at 3 months postoperatively. Conclusions: PVEP with button electrode is an equally effective technique for treatment of large BPE with PKRP, with more safety and faster recovery. It may become the superior alternative to PKRP for patients with large BPE.

scholarly journals Nonstented tubularized incised plate urethroplasty with Y-to-I spongioplasty in non–toilet trained children

2013 ◽  
Vol 2 (2) ◽  
pp. 110 ◽  
Author(s):  
Fayez Almodhen ◽  
Ahmed Alzahrani ◽  
Roman Jednak ◽  
Jean Paul Capolicchio ◽  
Mohamed T. El Sherbiny
Keyword(s):  
Standard Deviation ◽  
Urethral Catheter ◽  
Cosmetic Appearance ◽  
Supportive Role ◽  
Tubularized Incised Plate ◽  
Urinary Extravasation ◽  
Tubularized Incised Plate Urethroplasty ◽  
Urethral Stent

Introduction: This study was designed to evaluate the supportive role of spongioplastyduring tubularized incised plate (TIP) urethroplasty repair of hypospadias.Methods: All non–toilet trained children who underwent TIP repair for primaryhypospadias by 1 surgeon over a 30-month period were included inour study. The divergent spongiosa was mobilized off the corpora cavernosaand was rotated toward the midline to wrap the neourethra. A dartos flapwas used to cover the neourethra. The neourethra was calibrated immediatelyafter surgery in all patients. A urethral stent was left in place only when difficultcalibration was encountered. Complications and cosmetic appearance weredocumented at last follow-up.Results: Thirty-two consecutive patients with a mean age of 18 (standard deviation[SD] 6) months were included in the study. The defects were distal andmid-shaft in 26 patients (81.3%) and proximal-shaft in 6 (18.8%). No intraoperativecatheterization difficulties were encountered and all repairs were nonstented.Antibiotics and anticholinergics were not required. Mean follow-up was9 (SD 6) months. Urinary extravasation developed in 1 patient (3.1%) on the secondpostoperative day. A urethral catheter was easily inserted and left indwellingfor 5 days. One patient presented 6 days postoperatively with suspected voidingdifficulty. Urethral calibration was easily performed excluding any mechanicalobstruction. There were no urinary fistulae and reoperation was not required.An excellent cosmetic appearance was achieved in all patients.Conclusion: TIP urethroplasty is a versatile operation that can be performed inalmost all cases of penile hypospadias. A nonstented technique for hypospadiasrepair simplifies postoperative care and obviates the need for antibioticsand anticholinergics. We believe that spongioplasty provides good supportto the neourethra and the hypoplastic distal urethra that may facilitate catheterizationin the immediate and early postoperative periods, if required. Futurecontrolled study is warranted to further evaluate the role of spongioplasty.

Stentless hypospadias repair: The way forward

2020 ◽  
pp. 205141582093126
Author(s):  
Gursev Sandlas ◽  
Charu Tiwari ◽  
Jyoti Bothra ◽  
Bhushan Jadhav ◽  
Hemanshi Shah
Keyword(s):  
Randomized Study ◽  
Surgical Site Infections ◽  
Slight Modification ◽  
Standard Of Care ◽  
Hypospadias Repair ◽  
Level Of Evidence ◽  
Tubularized Incised Plate ◽  
Age At Surgery ◽  
Level 2

Background: Stentless repair of hypospadias has been previously described in the literature for distal penile hypospadias repair. This was a prospective non-randomized study with the aim of assessing the efficacy of stentless repair in our health-care system. Methods: A total of 104 patients managed prospectively for hypospadias over a 30-month period who met the inclusion criteria were included in the study and underwent a stentless modified tubularized incised plate (TIP) urethroplasty repair (with a slight modification described subsequently) by three surgeons and were followed up for a minimum period of six months. Results: The median age at surgery was eight months. The site of meatus was glanular in 20 patients, coronal in 36 patients, sub-coronal in 38 patients and mid-penile in 10 patients. The median operative time was 47 minutes (range 32–76 minutes). The median time to first micturition was 140 minutes (range 10–300 minutes). Voiding difficulty was encountered in two patients, requiring catheterization. Three patients had superficial surgical site infections which were conservatively managed. All patients were discharged on the second postoperative day, except for the three patients with surgical site infection. On follow-up, two patients had a fistula. Conclusion: Stentless repair of hypospadias is the future and the new standard of care and should be used in every case where a modified TIP repair is feasible. This decreases complications from urethral stenting and decreases the duration of hospital stay. Both patient and parents are comfortable with this procedure. Level of evidence Level 2.

scholarly journals The Effect of Different Metabolic Syndrome

2016 ◽  
Vol 11 (1) ◽  
pp. 158-163 ◽  
Author(s):  
Orhan Ünal Zorba ◽  
Hakkı Uzun ◽  
Görkem Akça ◽  
Selim Yazar
Keyword(s):  
Metabolic Syndrome ◽  
Symptom Score ◽  
Flow Rate ◽  
International Prostate Symptom Score ◽  
Prostate Volume ◽  
Specific Antigen ◽  
Urinary Flow Rate ◽  
Urinary Flow ◽  
Significant Difference ◽  
Maximum Urinary Flow

Because various criteria are used to define metabolic syndrome (MetS), this study examines the most relevant definition for patients with benign prostatic enlargement (BPE). Most studies regarding the link between MetS and BPE/lower urinary tract symptoms (LUTS) have used the National Cholesterol Education Program Adult Treatment Panel III criteria for diagnosis, while a few have used criteria from the International Diabetes Federation and/or American Heart Association. Patients with LUTS due to BPE are classified as having MetS or not by the aforementioned three definitions. Prostate volume, International Prostate Symptom Score, storage and voiding subscores, maximum urinary flow rate, and the postvoid urine of patients with and without MetS were compared separately in the three different groups. Surgical and medical treatment prevalence was also compared between three groups. No matter which definition was used, the International Prostate Symptom Score, the storage and voiding symptom scores, prostate volume, prostate-specific antigen, and postvoid urine were significantly higher in the patients with MetS. The maximum urinary flow rate was similar between patients with and without MetS, according to all three different definitions. There was no significant difference in the aforementioned parameter between patients with MetS diagnosed with the three different definitions. Irrespective of which definition was used, the surgical treatment rate was not significantly different in patients diagnosed with than without MetS, or between the patients with MetS diagnosed with the three different definitions. The authors suggest that it does not matter which of the aforementioned three definitions is used during the evaluation of MetS in men with BPE/LUTS.

Prediction of prostatic obstruction with a combination of isometric detrusor contraction pressure and maximum urinary flow rate

Urology ◽  
1996 ◽  
Vol 48 (5) ◽  
pp. 723-730 ◽  
Author(s):  
Craig V. Comiter ◽  
Maryrose P. Sullivan ◽  
Richard S. Schacterle ◽  
Subbarao V. Yalla
Keyword(s):  
Flow Rate ◽  
Urinary Flow Rate ◽  
Urinary Flow ◽  
Detrusor Contraction ◽  
Maximum Urinary Flow

What Is the Interaction between Urine C-Reactive Protein, Prostatic Inflammation, and Doxazosin Treatment in Patients with Benign Prostatic Hyperplasia? A Pilot Study

2021 ◽  
pp. 1-5
Author(s):  
Ahmet Asfuroglu ◽  
Melih Balci ◽  
Yilmaz Aslan ◽  
Cagdas Senel ◽  
Ozer Guzel ◽  
...  
Keyword(s):  
International Prostate Symptom Score ◽  
Prostatic Hyperplasia ◽  
Urinary Flow ◽  
C Reactive Protein ◽  
Alpha Blocker ◽  
Reactive Protein ◽  
The Mean ◽  
Maximum Urinary Flow ◽  
First Admission

<b><i>Introduction:</i></b> It was aimed to show the relationship between benign prostatic hyperplasia and inflammation by measuring urinary C-reactive protein values before and after alpha-blocker treatment. <b><i>Methods:</i></b> A total of 71 patients with a total prostate-specific antigen &#x3c;3.5 ng/mL, International Prostate Symptom Score &#x3e;7, and maximum urinary flow rate &#x3c;15 mL/s were included in the study. Doxazosin 4 mg p.o. once daily was started orally as an alpha-blocker treatment. Serum and urine C-reactive protein values, International Prostate Symptom Score, maximum urinary flow rate, and the post-void residual volume of patients were recorded at the first admission and in the first month of alpha-blocker treatment. <b><i>Results:</i></b> The mean age of the patients was 59.2 ± 7.5 years. The mean serum C-reactive protein values of the patients at the first admission and follow-up were 2.62 ± 1.8 (range, 0–5) mg/L and 2.83 ± 1.6 (0–6) mg/L, respectively. The mean urine C-reactive protein values of the patients at the first admission and follow-up were 0.45 ± 0.11 (range, 0.28–0.99) mg/L and 0.14 ± 0.04 (range, 0.79–0.328) mg/L, respectively, which was statistically significantly different. In the subgroup analysis, the urine C-reactive protein level change was more prominent in severely symptomatic patients than in moderately symptomatic patients. <b><i>Conclusion:</i></b> Our results showed that C-reactive protein was detectable in urine, alpha-blocker treatment significantly reduced urine C-reactive protein levels, and the decrease was more prominent in severely symptomatic patients.

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