Retropubic TFS Minisling for Postprostatectomy Male Incontinence: First Report

<b><i>Hypothesis:</i></b> A structurally sound puboprostatic ligament (PPL), like the pubourethral ligament in the female, is the core structure for control of stress urinary incontinence (SUI) in males. <b><i>Methods:</i></b> The hypothesis was tested at several levels. Twelve transperineal ultrasound examinations were performed to confirm reflex directional closure vectors around the PPL, with digital support for the PPL rectally and cadaveric testing with a tissue fixation system (TFS) minisling, and finally, 22 cases of postprostatectomy incontinence were addressed only with retropubic insertion of a 7-mm TFS sling between the bladder neck and perineal membrane to reinforce the PPL. <b><i>Results:</i></b> On ultrasound testing, 3 urethral closure muscles were confirmed to act reflexively around the PPL to close the urethra distally and at the bladder neck. A finger was inserted rectally, pressed against the symphysis only on one side of the urethra at the origin of the PPL that controlled urine loss on coughing. The mean pre-op pad loss was 3.8 pads at 9 months; the mean post-op loss was 0.7 pads; 13/22 (59%) patients were 100% improved; 7/22 (31%) improved &#x3e;50% but &#x3c;100%; 2/22 (9.1%) improved &#x3c;50%. <b><i>Conclusions:</i></b> The 7-mm-wide TFS minisling is the first retropubic minisling for postprostatectomy urinary incontinence. It differs significantly from transobturator male operations surgically and in modus operandi. As in the female, reconstruction of the PPL alone was sufficient to cure/improve SUI, suggesting that preservation of the PPL is of critical importance during retropubic radical prostatectomy.

Malament stitch and increased risk of bladder neck stenosis: any association following open prostatectomy in Enugu Southeast Nigeria

Background Malament stitch is one of the effective techniques employed to minimize bleeding in simple open prostatectomy but concerns about possibility of increased risk of bladder neck stenosis has limited its routine use. Aim We studied patients who had open prostatectomy with Malament stitch to determine the incidence of bladder neck stenosis amongst them. Material and methods This was a prospective study of 72patients who had simple open prostatectomy in which malament stitch was applied from 2010 to 2020. A proforma was designed to collect data. Pretreatment variables were transrectal ultrasound (TRUS) volume of prostate, pretreatment IPSS value, postvoidal residual urine volume before surgery, weight of enucleated prostate adenoma, time to removal of Malament stitch. Outcome measures were done with post treatment IPSS and PVR at 6 weeks, 3 months and 6 months. Cystoscopy was done at 3 months or 6 months for patients with rising outcome measures to determine presence of bladder neck stenosis. Results The mean age of patients in this study was 68.3 years (SD = 7.1, range 52–82). The mean of the pretreatment score for IPSS was 30.7 (SD = 3.9, range 18–34) and 5.9 (SD = 0.2) for QOLS. The mean weight of prostate estimated with ultrasound was 169.5 g and mean weight of enucleated adenoma of the prostate was 132.5 g. The mean time of removal of Malament stitch was 23.1 h. Only 3 (4.2%) patients required cystoscopy because of increasing IPSS and PVR at 3 months postprostatectomy. 2 (2.8%) patients out of 72patients were confirmed to have bladder neck stenosis at cystoscopy. Conclusion Malament stitch did not lead to significant incidence of bladder neck stenosis in this study.

Bladder Neck Contracture with Hem-o-Lok Clips Migration after Robotic-Assisted Radical Prostatectomy: A Case Report and Literature Review

Hem-o-lok clips are widely used in robotic-assisted radical prostatectomy (RARP). However, clips-related complications have been reported, including intravesical migration. Here, we share a 60-year-old male case with newly diagnosed prostatic adenocarcinoma. With an unfavorable intermediate risk, he was admitted for RARP. He was discharged from hospital without any immediate complications. However, he reported progressive dysuria and slow urine stream 6 months after surgery. Cystoscopy showed severe bladder neck contracture (BNC), and 2 Hem-o-lok clips were found intravesically and removed during bladder neck incision. Subsequently, fiberocystoscopy revealed another 2 clips near the bladder neck with mild BNC after another 6 months. These 2 clips were also removed during bladder neck dilatation. His urination status then improved without further obstruction. Clip migration after RARP is uncommon; however, clinicians must keep this in mind when patients present with new complaints such as lower urinary tract symptoms, hematuria, and recurrent urinary tract infections.

Verumontanum Polyp in an Adult Man: Diagnosis by Ultrasonography

The fibroepithelial polyp of the urethra is rare in adults. Hematuria and obstructive urinary symptoms are the most common findings. The investigation of these polyps usually includes imaging exams (voiding cystourethrography and ultrasonography) and urinary endoscopy. However, the diagnosis is primarily established by pathology. Ultrasonography can aid in diagnosis, as it can identify a polypoid lesion that can extend to the bladder neck, and cystourethroscopy allows the direct visualization of the lesion. We report this case of a polyp of the prostatic urethra in an adult male using prospective real-time sonographic diagnosis.

Histopathology of intersymphyseal band and its correlation with continence in bladder exstrophy repair

Background Urinary incontinence is a major problem in operated exstrophy patients. Most of the repairs described in literature stress on the importance of dividing the intersymphyseal band (ISB) to place the bladder in the pelvis. But the origin of this band and its importance has hardly been discussed in literature. The purpose of this study is to establish the nature of tissue the ISB is composed of. This can be used to determine its role in the surgical management of exstrophy epispadias complex (EEC) patients. Results Thirty out of 33 operated patients demonstrated smooth muscle with/without fibrous tissue in the sections taken through the ISB. A significant percentage of patients (χ2= 38.319, p < 0.0001) in whom this band was reconstructed around the bladder neck gradually became continent/partly continent with an increase in the dry interval with time. Conclusion It can be a considerable factor to pay attention to the step of wrapping the ISB around the bladder neck during EEC repair. This serves to function as the smooth muscle of the bladder neck as proven histologically in our operated patients. It may have a role to support future continence in these patients.

A Brunn’s cyst as a cause of bladder outlet obstruction: a case report

A Brunn’s cyst in the proximity of the bladder neck is a rare cause of bladder outlet obstruction. This case study concerns a 45-year-old male presenting with bladder outlet obstruction secondary to a Brunn’s cyst. A provisional diagnosis of Brunn’s cyst was based on ultrasonography, CT scan and cystoscopic examination which indicated a cystic lesion at the bladder neck. Transurethral resection of the cyst was performed with successful resolution of the obstructive voiding symptoms. The final diagnosis of this case based on the pathology is a Brunn’s cyst.

Topographic and anatomical characteristics of the bladder neck in early fetuses

Aim. To determine macro-and microscopic anatomical characteristics and the dynamics in topographic and anatomical interactions of the bladder neck with adjacent organs and structures at the beginning of the fetal period. Material and methods. The study was carried out on 70 fetal specimens. The age of subjects included in the study was determined according to the tables of B.M. Patten, B.P. Khvatova, Yu.N. Shapovalov based on measurements of the parietal-calcaneal length (PCL), taking into account the Instructions for determining the perinatal period, live birth, and stillbirth criteria, approved by Order of the Ministry of Health of Ukraine No. 179 dated March 29, 2006. To achieve this goal, the following methods of anatomical research were used: anthropometry - to determine the age of the studied subjects; injection of arterial vessels with subsequent dissection under the control of a microscope – to study the peculiarities of the blood supply to the vesicoureteral segment; radiography - to determine the skeletotopy of the vesicoureteral segment; macro-microscopy – to explore the anatomical relationships of the components of the vesicoureteral segment, their structure, shape, position; histological – to study the structure of the wall of the vesicoureteral segment; morphometry – to determine the morphometric parameters of the vesicoureteral segment; 3-D reconstruction method – to study the spatial structure of the vesicoureteral segment; statistical – to analyze and establish the reliability of differences in organometric parameters.Results. Skeletopically, the projection of the vesicoureteral junction of early fetuses is located at the level of the upper third of the pubic symphysis. At the beginning of the perinatal period in female fetuses, the bladder neck (6.9 ± 2.6 mm) is longer than in male fetuses (6.4 ± 2.4 mm). Based on the analysis and generalization of the research results, it is substantiated that at the beginning of the fetal period, the internal urethral sphincter can be formed: a) by two loops of the outer longitudinal layer; b) the ring of the circular layer and the front bundles of the outer longitudinal layer; c) anterior bundles of the outer longitudinal layer and transverse bundles of the inner longitudinal layer within the trigone of urinary bladder; d) a ring of the circular layer, thickened in the anterolateral sections.Conclusions. Considering the topographic and anatomical characteristics of the angio- and myoarchitectonics of the vesicoureteral segment, we believe that its role as a physiological sphincter of the lower urinary tract is provided by the interaction of the vascular and muscle components. The vascular component of the sphincter apparatus of the vesicoureteral segment is provided by veins located in three layers: 1) cavernous-like veins of the submucosa; 2) veins of the muscular membrane; 3) veins of tunica adventitia. The second anatomical component of the sphincter function of the vesicoureteral segment is the muscular one, represented by the internal urethral sphincter.

Role of physiotherapy in preventing tears rolling down the legs in an eight year old girl: A case report

Urinary incontinence in children is an underdiagnosed symptom in India with a prevalence of 7%. An appropriate diagnosis and early intervention can help prevent the progression of the disorder. Here we present a case reportof an 8-year-old girl referred for physiotherapy with the chief complaint of urinary incontinence. She had a wide bladder neck along with leaking urine and a small bladder capacity. She was managed conservatively with medications and comprehensive physiotherapeutic assessment and management that included a combination of electrotherapy, pelvic floor training, balance and postural exercises and other interventions that gave a positive outcome in terms of eliminating the dribbling episodes and improvement in her quality of life.