Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 30
Filtrar
1.
Int Urogynecol J ; 35(4): 759-773, 2024 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-38520517

RESUMEN

INTRODUCTION AND HYPOTHESIS: The aim of this study is to evaluate the efficacy and safety of autologous fascial slings (AFS) compared with other surgical methods for female stress urinary incontinence (SUI) treatment. METHODS: The search was performed on studies published before September 2023 to identify articles assessing the effectiveness and safety of AFS compared with other surgical methods in female SUI. Inclusion criteria were randomized controlled trials (RCTs) and adult women with SUI. Exclusion criteria were other urinary incontinence types, combined pharmacological treatment, pregnancy, and lactation. This systematic review was conducted according to the Population, Intervention, Comparison, and Outcome framework, Preferred Reporting Items for Systematic Reviews and Meta-Analyses 2020 checklist, and was registered in the Prospective Register of Systematic Reviews. RESULTS: Twenty RCTs were included in the systematic review and 10 RCTs in the meta-analysis. Comparison between AFS and synthetic midurethral slings (SMUS) did not show any statistically significant differences in the cure rate, frequency of urinary retention, or self-catheterization. SMUS showed more long-term postoperative complications (RR = 0.12, 95% CI: 0.03 to 0.50, p = 0.004), AFS had more in de novo urgency cases: (RR = 2.84, 95% CI: 1.13 to 7.10, p = 0.03). Operation time of SMUS was lower: (RR = 2.87, 95% CI: 2.56 to 3.19, p < 0.00001, I2 = 97%). SMUS showed significantly lower hospital stay duration: (RR = 1.92, 95% CI: 1.44 to 2.41, p < 0.00001). CONCLUSIONS: In this systematic review and meta-analysis, autologous slings demonstrated the same efficacy in comparison with SMUS in the management of SUI in women. AFS showed lower incidence of long-term postoperative complications. SMUS demonstrated lower operation time, hospital stay and de novo urgency.


Asunto(s)
Cabestrillo Suburetral , Incontinencia Urinaria de Esfuerzo , Femenino , Humanos , Complicaciones Posoperatorias/etiología , Complicaciones Posoperatorias/epidemiología , Ensayos Clínicos Controlados Aleatorios como Asunto , Resultado del Tratamiento , Incontinencia Urinaria de Esfuerzo/cirugía
2.
Int Urogynecol J ; 34(7): 1351-1367, 2023 07.
Artículo en Inglés | MEDLINE | ID: mdl-37067572

RESUMEN

INTRODUCTION AND HYPOTHESIS: The objective of this study was to evaluate the efficacy and safety of different adjustable slings compared to other surgical methods for the treatment of stress urinary incontinence (SUI) among women. METHODS: The inclusion criteria were as follows: randomized controlled trials (RCTs) and non-RCTs assessing adult women with SUI. The exclusion criteria were as follows: other types of urinary incontinence, studies that combined conservative interventions and pharmacological treatment, pregnant and lactating patients. Databases were searched up to November 2022 to identify articles evaluating the effectiveness and safety of different adjustable slings compared to other surgical methods for the treatment of SUI among women. The systematic review was conducted in accordance with the PRISMA 2020 checklist and registered in PROSPERO. Risk-of-bias assessment tools recommended by the Cochrane Society were used to evaluate the risk of bias in the included studies. RESULTS: Eighteen clinical trials were included in this systematic review, and 11 studies were included in the meta-analysis. Fourteen studies were RCTs, and four were retrospective studies. Only RCTs were included in the meta-analyses. There was no statistically significant difference in the objective cure rate, subjective cure rate, or long-term postoperative complication rate between Ajust single-incision mini-slings (SIMS) and standard mid-urethral slings (SMUS) or MiniArc SIMS. However, the operation time in the adjustable SIMS group was significantly shorter (RR = -4.20, 95% CI: [-7.51, -0.89], p = 0.01). CONCLUSIONS: This systematic review and meta-analysis revealed that adjustable SIMS is equally effective when compared with SMUS for the treatment of SUI among women. Moreover, the operation time for the adjustable SIMS was shorter. However, additional well-designed studies with standard outcome measures and complete follow-up periods will help to increase confidence in the choice of different options for treating SUI among women.


Asunto(s)
Cabestrillo Suburetral , Incontinencia Urinaria de Esfuerzo , Incontinencia Urinaria , Adulto , Femenino , Humanos , Incontinencia Urinaria de Esfuerzo/cirugía , Incontinencia Urinaria de Esfuerzo/complicaciones , Incontinencia Urinaria/cirugía , Complicaciones Posoperatorias/etiología , Estudios Retrospectivos , Cabestrillo Suburetral/efectos adversos , Resultado del Tratamiento
3.
Ther Adv Urol ; 14: 17562872221102809, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-35677571

RESUMEN

Background: Bladder pain syndrome/interstitial cystitis (BPS/IC) is a persistent pain perceived in the urinary bladder region, accompanied by at least one symptom, such as pain worsening with bladder filling and daytime or nighttime urinary frequency without any proven infection or obvious pathology. The aim of this study is to evaluate the efficacy and safety of pentosan polysulfate (PPS) in patients with BPS/IC. Methods: Systematic search was performed by PRISMA checklist. Electronic databases, including PubMed and Cochrane library, were checked until 2021 using keywords: 'pentosan polysulfate', 'pain syndrome', 'interstitial cystitis', and bibliography of relevant papers was checked. Inclusion criteria: Patients with confirmed diagnosis of BPS/IC and cystoscopy criteria - Hunner's lesions. Exclusion criteria included hypersensitivity, pregnancy, lactation, and oral therapy for BPS/IC in the period of 1 month before the study and abstracts or unpublished papers. Results: In total, 13 clinical trials were included in systematic review and 7 were included in meta-analysis. Studies evaluated the effectiveness and safety of oral PPS versus placebo or other treatment options. In the first meta-analysis, three studies compared oral PPS with placebo: [relative risk (RR) = 2.07, 95% confidence interval (CI): 1.37-3.13, p = 0.0006]. The second meta-analysis of two studies compared oral PPS with another treatment options (intravesical liposome and CyA): (RR = 0.44, 95% CI: 0.10-1.93, p = 0.28). The third meta-analysis of two studies included intravesical regimen of PPS compared with intravesical placebo: (RR = 1.09, 95% CI: 0.54-2.22, p = 0.80). The majority of studies do not report any particular serious side effects. Conclusion: PPS treatment has a statistically significant effect over placebo on the subjective improvement of patients with BPS/IC. There was no difference between PPS and other treatment options. Intravesical regimen of PPS had no significant impact on response rates. None of included studies reported severe side effects after intervention.

4.
Int Urogynecol J ; 33(11): 3221-3229, 2022 11.
Artículo en Inglés | MEDLINE | ID: mdl-35254468

RESUMEN

INTRODUCTION AND HYPOTHESIS: Studies on non-obstetric urogenital fistulas (NOUGFs) provide limited information on predictive outcome factors. This study was aimed at specifying and analyzing the risk factors for long-term anatomical and functional results. METHODS: A cross-sectional study of surgical repair for non-obstetric urogenital fistula was performed. From 2012 to 2020, a total of 479 patients with urogenital fistulas were treated in two tertiary centers. Patients with isolated ureteral fistulas and rectal injuries were excluded. For evaluation of the long-term results, patients with vesicovaginal and urethrovaginal fistulas with at least 12 months of follow-up were identified and contacted by phone and/or examined in the clinic. The anatomical outcome was assessed by resolution of symptoms and/or clinical examination. The Urinary Distress Inventory (UDI-6) was used for the functional outcomes. RESULTS: Overall, 425 patients were studied (mean age was 49.8; BMI 27.5; mean fistula size 1.4 cm, mean follow-up was 12 months). Vesicovaginal fistula affected 73% of patients. Hysterectomy without radiation was the most common etiology (66.3%), followed by hysterectomy with subsequent radiation (16%) and pelvic radiotherapy (12.2%). The transvaginal approach was used in 54.4%, abdominal in 12.4%, transvesical in 22.4%, and a combined approach in 10.8%. The successful closure rate was 92.9% for primary cases, 71.6% for secondary cases, and 66.7% for radiation fistulas. A high risk for relapse was found for NOUGFs with ureteral involvement (RR 2.5; 95% CI 1.3-4.5; p = 0.003), radiation fistulas (RR 2.1; 95% CI 1.3-3.5, p = 0.003); and combined radiation and hysterectomy cases (RR 2.9; 95% CI 1.8-4.6; p = 0.0001). In multifactorial analysis, fistula size >3.0 cm, pelvic radiation, and previous vaginal surgeries were associated with a higher risk for failure or lower urinary symptoms. CONCLUSIONS: Factors for successful NOUGF closure are fistula size less than 3.0 cm, absence of pelvic radiation, and previous vaginal surgeries.


Asunto(s)
Enfermedades Ureterales , Fístula Urinaria , Fístula Vaginal , Fístula Vesicovaginal , Estudios Transversales , Femenino , Humanos , Persona de Mediana Edad , Enfermedades Ureterales/etiología , Fístula Urinaria/complicaciones , Fístula Urinaria/cirugía , Fístula Vaginal/etiología , Fístula Vaginal/cirugía , Fístula Vesicovaginal/complicaciones , Fístula Vesicovaginal/cirugía
5.
Eur Urol Focus ; 8(5): 1441-1447, 2022 09.
Artículo en Inglés | MEDLINE | ID: mdl-35027330

RESUMEN

BACKGROUND: Urinary incontinence (UI) is a urological problem in women. Currently, suburethral slings are the standard of surgical treatment for stress UI in the female population. OBJECTIVE: To prove the feasibility of an operating technique using suburethral adjustment-controlled tape (SACT) placement. DESIGN, SETTING, AND PARTICIPANTS: A single-center comparative randomized controlled trial included patients randomized according to the CONSORT checklist from April to October 2018 and from November 2018 to April 2019. The inclusion criteria were women from 21 to 81 yr, stress and mixed UI forms, and positive cough test. The exclusion criteria were pregnancy, lactation, neurogenic bladder dysfunction, recurrent forms of UI, radiation therapy and pelvic surgery in anamnesis, genital prolapse (Pelvic Organ Prolapse Quantification system >2), urinary infection, and obstructive urination. INTERVENTION: The first group (50 patients) was using synthetic SACT and the second group (75 patients) a transobturator tape (TOT) midurethral sling (MUS). OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS: Subjective efficacy of 96% was established in group 1 and 86% in group 2, with a median follow-up of 12 mo. According to gynecological examination results, the objective surgical treatment efficiency was 96% in group 1 and 90.7% in group 2. This statistically significant indicator was evaluated in each group. However, when comparing both groups, no statistical difference was revealed. According to urodynamic studies, 1 mo after surgery in group 1, terminal and phase detrusor overactivity signs were 18% (n = 9) and 12% (n = 6), respectively. In group 2, these were 14.7% (n = 11) and 12% (n = 9), respectively. RESULTS AND LIMITATIONS: The block approach was used to randomize patients into groups. A total of 125 patients (50 in the main group and 75 in the control group) were analyzed. CONCLUSIONS: Our results prove the efficacy and safety of SACT in treating UI in women. The subjective and objective effectiveness results of treating patients in the study group show the possibility of using SACT in the same row with TOT MUS. PATIENT SUMMARY: Our purpose was to standardize the surgery stage for urinary incontinence, and evaluate the effectiveness and safety of suburethral adjustment-controlled tape placement. We analyzed women with urinary incontinence and used two different surgical methods. Our results prove the efficacy and safety of suburethral adjustment-controlled tape in treating urinary incontinence in women.


Asunto(s)
Prolapso de Órgano Pélvico , Cabestrillo Suburetral , Incontinencia Urinaria de Esfuerzo , Incontinencia Urinaria , Femenino , Humanos , Masculino , Incontinencia Urinaria de Esfuerzo/cirugía , Procedimientos Quirúrgicos Urológicos/métodos , Prolapso de Órgano Pélvico/cirugía , Incontinencia Urinaria/cirugía
6.
Int Urogynecol J ; 33(4): 777-787, 2022 04.
Artículo en Inglés | MEDLINE | ID: mdl-34351463

RESUMEN

INTRODUCTION AND HYPOTHESIS: The objective was to evaluate the efficacy and safety of bulking agents compared with surgical methods for female stress urinary incontinence. METHODS: Inclusion and exclusion criteria: women with stress urinary incontinence. Bulking agents versus any surgical treatment as a comparison. Patients with other types of incontinence and treatment were excluded. Electronic databases (PubMed, MEDLINE, and the Cochrane Library) were searched from 2000 until 2021 to identify articles evaluating the effectiveness and safety of urethral bulking agents versus surgical methods. Risk-of-bias assessment tools recommended by the Cochrane Society were used to evaluate the risk of bias in the studies included. RESULTS: Six studies were included in the quantitative synthesis for a total of 710 patients. Our systematic review and meta-analysis showed that bulking agents are less effective than surgical procedures according to subjective improvement after treatment (RR = 0.70, 95% CI: 0.53 to 0.92, p = 0.01). There was no statistically significant difference between these two methods with regard to complications after the intervention (RR = 1.30, 95% CI: 0.30 to 5.66, p = 0.73). CONCLUSION: The main limitation of this systematic review and meta-analysis was the absence of a common objective outcome measure to evaluate effectiveness. However, it shows that bulking agents are less effective than surgical procedures in subjective improvement. Safety analysis showed no significant difference between these methods. Hence, we believe that the first and final surgery is considered to be the best.


Asunto(s)
Cabestrillo Suburetral , Incontinencia Urinaria de Esfuerzo , Incontinencia Urinaria , Femenino , Humanos , Masculino , Resultado del Tratamiento , Uretra/cirugía , Incontinencia Urinaria/cirugía , Incontinencia Urinaria de Esfuerzo/cirugía , Procedimientos Quirúrgicos Urológicos/métodos
7.
Curr Opin Urol ; 31(6): 531-536, 2021 11 01.
Artículo en Inglés | MEDLINE | ID: mdl-34506336

RESUMEN

PURPOSE OF REVIEW: Recently, robotic sacrocolpopexy has become the gold standard for treating genital prolapse. Despite this, there is still much interest in this procedure, and many questions remain unanswered. This review focuses on the most critical articles on this issue that have been published in the last 2 years. RECENT FINDINGS: A summary of 23 articles is provided. There were no differences in total postoperative complications, postoperative stress incontinence, mesh erosion, and the success of the two surgical techniques in long-term investigations. Obesity modestly increases robotic approach difficulty and does not raise the mesh erosion rate or prolapse recurrence rate. Ultra-light and preprepared meshes with alternative fixation techniques can be applied with these procedures. Another emerging trend is alternative robotic approaches and the use of single-port surgery. SUMMARY: For women with pelvic organ prolapse, especially the elderly and obese, robotic sacrocolpopexy is well tolerated and effective. Despite highly restricted and heterogeneous data, recent investigations have included single incision methods and new mesh/fixation materials. Randomized trials with large sample size and excellent quality are necessary before the practical implementation of new techniques.


Asunto(s)
Laparoscopía , Prolapso de Órgano Pélvico , Procedimientos Quirúrgicos Robotizados , Robótica , Anciano , Femenino , Procedimientos Quirúrgicos Ginecológicos/efectos adversos , Humanos , Prolapso de Órgano Pélvico/cirugía , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/etiología , Procedimientos Quirúrgicos Robotizados/efectos adversos , Mallas Quirúrgicas , Resultado del Tratamiento
8.
Cent European J Urol ; 74(2): 201-207, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-34336239

RESUMEN

INTRODUCTION: Bladder pain syndrome/interstitial cystitis (BPS/IC) is a condition that is characterized by urgency, frequency and/or pelvic pain. The disease occurs mainly in women. BPS/IC can be severe enough to have a significant impact on patients' quality of life, but it can also be associated with moderate symptoms that are equally debilitating.The aim of this article was to evaluate the possibility of the use of pentosan polysulfate sodium in patients in the complex treatment of BPS/IC. MATERIAL AND METHODS: A multicenter, double-blind, placebo-controlled, randomized study was conducted in parallel groups in 7 Russian medical centers. RESULTS: Efficacy and safety have been established as the main criteria. A total of 93 patients were screened. Statistical analysis was performed. It has been shown that pentosan therapy is more effective than in the placebo. Average change in the number of points on the scale O'Leary-Santa Interstitial Cystitis Symptom Index compared to baseline data in the pentosan group 4.93 ±3, 03, in the placebo group 1.66 ±3.19 (p = 0.014), and the adverse events and safety of pentosan are comparable to the placebo group. CONCLUSIONS: Oral glycosaminoglycan (pentosan polusulfate sodium) is an effective and safe drug and should be included in the complex treatment of patients with bladder pain syndrome/interstitial cystitis.

9.
Cent European J Urol ; 74(4): 566-570, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-35083078

RESUMEN

INTRODUCTION: This case-control trial investigates the prevalence of COL3A1 and COL1A1 gene polymorphisms in female patients suffering pelvic organ prolapse (POP) and stress urinary incontinence (SUI) in comparison with controls. MATERIAL AND METHODS: Inclusion criteria were having one or more risk factors for SUI and POP. Exclusion criteria were hereditary connective tissue diseases as well as surgeries for POP/SUI for the control group. The rs1800255 polymorphism in COL3A1 gene was considered as a local substitution of guanine (G) for adenine (A). The rs1800012 polymorphism in COL1A1 gene was considered as a local substitution of guanine (G) for thymine (T). Genotyping was performed by Sanger sequencing method, followed by estimation of sensitivity and specificity for POP and SUI. RESULTS: Fifty-two patients with POP and SUI (mean age 64.4 years) and 21 women were included in the control group (mean age 63.2 years). Homozygous genotype (AA) in COL3A1 was found in 10% of patients suffering from POP or SUI. No women in the control group had this genotype. The single nucleotide polymorphism (SNP) had high specificity (1.0) for POP/SUI, but low sensitivity (0.1). Heterozygous genotype (AG) in COL3A1 had a sensitivity equal to 0.47 and specificity of 0.62. Homozygous genotype (TT) in COL1A1 was found in only 2% of patients with POP/SUI, but was not found in controls. Heterozygous genotype (TG) in COL1A1 has sensitivity equal to 0.25 and specificity of 0.74. CONCLUSIONS: POP/SUI patients have specific SNPs in COL1A1 and COL3A1 sequenced by Sanger method.

10.
Eur Urol Focus ; 6(5): 1049-1057, 2020 Sep 15.
Artículo en Inglés | MEDLINE | ID: mdl-32540267

RESUMEN

CONTEXT: Coronavirus disease 19 (COVID-19) has changed standard urology practice around the world. The situation is affecting not only uro-oncological patients but also patients with benign and disabling conditions who are suffering delays in medical attention that impact their quality of life. OBJECTIVE: To propose, based on expert advice and current evidence where available, a strategy to reorganize female and functional urological (FFU) activity (diagnosis and treatment). EVIDENCE ACQUISITION: The present document is based on a narrative review of the limited data available in the urological literature on SARS-Cov-2 and the experience of FFU experts from several countries around the world. EVIDENCE SYNTHESIS: In all the treatment schemes proposed in the literature on the COVID-19 pandemic, FFU surgery is not adequately covered and usually grouped into the category that is not urgent or can be delayed, but in a sustained pandemic scenario there are cases that cannot be delayed that should be considered for surgery as a priority. The aim of this document is to provide a detailed management plan for noninvasive and invasive FFU consultations, investigations, and operations. A classification of FFU surgical activity by indication and urgency is proposed, as well as recommendations adopted from the literature for good surgical practice and by surgical approach in FFU in the COVID-19 era. CONCLUSIONS: Functional, benign, and pelvic floor conditions have often been considered suitable for delay in challenging times. The long-term implications of this reduction in functional urology clinical activity are currently unknown. This document will help functional urology departments to reorganize their activity to best serve their patients. PATIENT SUMMARY: Many patients will suffer delays in urology treatment because of COVID-19, with consequent impairment of their physical and psychological health and deterioration of their quality of life. Efforts should be made to minimize the burden for this patient group, without endangering patients and health care workers.


Asunto(s)
Infecciones por Coronavirus/prevención & control , Pandemias/prevención & control , Equipo de Protección Personal , Neumonía Viral/prevención & control , Telemedicina , Enfermedades Urológicas/diagnóstico , Enfermedades Urológicas/terapia , Urología/métodos , Atención Ambulatoria , Betacoronavirus , COVID-19 , Infecciones por Coronavirus/epidemiología , Infecciones por Coronavirus/transmisión , Cistitis Intersticial/diagnóstico , Cistitis Intersticial/terapia , Manejo de la Enfermedad , Femenino , Humanos , Síntomas del Sistema Urinario Inferior/diagnóstico , Síntomas del Sistema Urinario Inferior/terapia , Masculino , Neumonía Viral/epidemiología , Neumonía Viral/transmisión , SARS-CoV-2 , Incontinencia Urinaria/diagnóstico , Incontinencia Urinaria/terapia , Retención Urinaria/diagnóstico , Retención Urinaria/terapia , Infecciones Urinarias/diagnóstico , Infecciones Urinarias/terapia , Procedimientos Quirúrgicos Urológicos , Fístula Vesicovaginal/diagnóstico , Fístula Vesicovaginal/terapia
12.
Neurourol Urodyn ; 38(5): 1313-1321, 2019 06.
Artículo en Inglés | MEDLINE | ID: mdl-30888691

RESUMEN

BACKGROUND: The role of the selective antimuscarinic imidafenacin in Caucasian patients with overactive bladder (OAB) has not been previously assessed. OBJECTIVE: To evaluate the safety and efficacy of imidafenacin 0.2 mg vs tolterodine 4 mg per day in patients with OAB. DESIGN SETTING AND PARTICIPANTS: This study was a randomized, open-label, tolterodine-controlled, comparative multicenter trial of 300 randomized patients with OAB symptoms for 12 weeks with full analysis of 289 patients. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS: Based on 5-day bladder diaries, the primary efficacy endpoint was the change in the mean number of micturitions per day. The secondary endpoints were the change in the mean incontinence episodes, voiding frequency, the OAB Awareness Tool score, and the European Quality of Life Questionnaire (EQ-5D) score. The superiority of tolterodine over imidafenacin in the mean number of micturitions/24 hours was the null hypothesis. RESULTS AND LIMITATION: The median age was 46.6 years, and 82% of patients were female. After treatment, the change in the mean number of incontinence episodes was -2.1 ± 2.2 in the imidafenacin group and -1.9 ± 1.8 in the tolterodine group (P = .001). The change in the mean number of daytime incontinence episodes was -1.7 ± 1.7 and -1.5 ± 1.4 ( P = .01). The OAB Awareness Tool score decreased by 14.2 ± 8.5 and 14.5 ± 8.0, respectively ( P = 0.5). Most adverse events were mild and resolved without treatment. CONCLUSIONS: The clinical efficacy and safety of imidafenacin are not inferior to those of tolterodine for the treatment of Caucasian patients with OAB. PATIENT SUMMARY: Imidafenacin is as effective as tolterodine for the treatment of OAB.


Asunto(s)
Imidazoles/uso terapéutico , Antagonistas Muscarínicos/uso terapéutico , Tartrato de Tolterodina/uso terapéutico , Vejiga Urinaria Hiperactiva/tratamiento farmacológico , Agentes Urológicos/uso terapéutico , Adulto , Anciano , Femenino , Humanos , Masculino , Persona de Mediana Edad , Calidad de Vida , Encuestas y Cuestionarios , Resultado del Tratamiento , Adulto Joven
13.
Cent European J Urol ; 71(2): 162-167, 2018.
Artículo en Inglés | MEDLINE | ID: mdl-30038805

RESUMEN

INTRODUCTION: Biochemical relapse (BR) after a primary radical prostatectomy may occur in up to 40 percent of cases. Salvage lymphadenectomy has been proposed in patients with 'node-only' driven BR, following a definitive treatment of primary prostate cancer (PCa). We present our initial series of 10 consecutive patients who underwent an extended robotic salvage pelvic lymph node dissection (eRSPLND) for 'node-only' recurrent PCa. MATERIALS AND METHODS: It was a prospective study, including patients who presented with biochemical relapse after a primary radical prostatectomy at a median of 3.6 years prior. Clinical work-up that was done, including Magnetic resonance Imaging of chest/abdomen/pelvis and a bone scan, did not reveal any abnormalities. All patients underwent 11Choline PET (Positron Emission Tomography)/CT (Computed Tomography), which identified 'node-only' metastases. RESULTS: The median operative time was 73.4 mins, blood loss of 100 cc and hospital stay of 2 days. No patient had intra-operative complications, required an open conversion or any blood transfusion. Clavien II grade complications occurred in 1 patient (10%) and were managed conservatively. On histopathology, the median number of total and positive nodes per patient was 15 and 6, respectively. Overall, in our 10 patients, of the 157 total excised nodes, 38.8% were positive. Overall the median (range) PSA (prostate specific antigen) pre-operatively was 3.5 (1.6-3.7) ng/ml. At 3 months post-operatively, the median (range) PSA was 1.1 (0.2-3.4) ng/ml. This reflects an overall median PSA decrease of 31.4%. In no patient did the post-eRSPLND (extended Robotic Salvage pelvic lymphadenectomy) PSA reach zero. CONCLUSIONS: eRSPLND allows the majority of patients to postpone hormonal treatment, which can theoretically decrease the cost of the treatment. 11Choline PET/CT identifies patients who are suitable for the eRSPLND. Longer follow-up is necessary to assess the oncologic outcomes.

14.
Cent European J Urol ; 71(2): 221-227, 2018.
Artículo en Inglés | MEDLINE | ID: mdl-30038814

RESUMEN

INTRODUCTION: To review the literature, as well as to analyze and compare available data on robot-assisted laparoscopic (RAL) surgery versus open surgery, carried out in ureteral reconstructions in terms of different surgical characteristics. MATERIALS AND METHODS: Eligible studies, published between 1997 and July 2016, were retrieved through MEDLINE by applying predetermined inclusion and exclusion criteria with the English language restriction. Publications on RAL surgeries, carried out in different ureteral reconstructions and of any study design, including case series and comparative studies, were included. The study was performed in accordance with the PRISMA statement. RESULTS: A total of 12 retrospective studies (case series and comparative studies) met the systematic review selection criteria involving 245 RAL and 76 open ureteral surgery cases. Main indications for ureter reconstruction were strictures, tumors and injuries. The individual results of comparative studies revealed that the EBL was statistically significantly lower for RAL than for open surgery. As for operation time, length of hospital stay and follow-up time, the data was contradictory. The rate of recurrent stricture in RAL and open groups was similar: -9.0%. The meta-analysis of three comparative studies confirmed that patients lose statistically significantly less blood in RAL, compared to open surgery. CONCLUSIONS: The analysis of limited data available shows that robot-assisted laparoscopic ureteral reconstruction is a safe and effective minimally invasive technique with high cure rates similar to those of the conventional open approach and, with favorable safety profile. Future well-designed randomized controlled trials are required to strengthen our findings.

16.
Int Urogynecol J ; 27(7): 1081-6, 2016 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-26782100

RESUMEN

INTRODUCTION AND HYPOTHESIS: Modern classifications of pelvic floor movements are based on pelvic floor assessment in a static midsagittal plane. This study presents a new and potentially useful 3D noninvasive tool for studying pelvic floor mobility in women with pelvic organ prolapse (POP). MATERIALS AND METHODS: Thirty-four patients with POP [grade ≥3 using the Pelvic Organ Prolapse Quantification (POP-Q) system] and 30 healthy volunteers (controls) at rest and during Valsalva maneuver were scanned using an Artec™ 3D optic portable scanner and 3D pelvic floor models were generated. We calculated the volume of the prolapsed vaginal wall using dynamic prolapse increment (DPI), which is defined as an increase in prolapse volume from rest to its maximal Valsalva probe [DPI = (Vval - Vrest) / Vrest %)]. RESULTS: In the control group, the average DPI was 28 % (16-51 %). As the DPI in patients with POP varied widely, two subgroups were identified. In the first subgroup, the average DPI was 290 % (125-437 %), whereas it was only 48.8 % (41-55 %) in the second subgroup. Prolapse volume in subgroup 1 was not due to the most prominent component of POP but was induced by enlargement of the prolapsed vaginal wall from other components, such as a cystocele or enterocele, which was evident only during the 3D procedure and could not be validated by the POP-Q system. CONCLUSIONS: In addition to existing methods, 3D modelling is a useful tool for evaluating pelvic floor mobility. Further investigation of the pelvic floor dynamic features in women is necessary.


Asunto(s)
Imagenología Tridimensional/métodos , Imagen Óptica/métodos , Diafragma Pélvico/diagnóstico por imagen , Prolapso de Órgano Pélvico/diagnóstico por imagen , Anciano , Femenino , Humanos , Imagenología Tridimensional/instrumentación , Persona de Mediana Edad , Imagen Óptica/instrumentación , Diafragma Pélvico/fisiopatología , Prolapso de Órgano Pélvico/fisiopatología
17.
Eur Urol Focus ; 2(3): 332-333, 2016 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-28723382

RESUMEN

A clinical case of recurrent stress urinary incontinence after two subsequent synthetic midurethral tapes with protrusion into the urethra is presented.

18.
Eur Urol Focus ; 2(1): 102-104, 2016 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-28723443

RESUMEN

Vesicovaginal fistula should be repaired predominantly by a vaginal technique, avoiding the morbidity of abdominal and bladder incisions. The abdominal approach should be considered if concomitant abdominal procedures, such as ureteral reimplantation, must be performed.

19.
Cent European J Urol ; 69(4): 398-403, 2016.
Artículo en Inglés | MEDLINE | ID: mdl-28127458

RESUMEN

INTRODUCTION: Benign prostatic hyperplasia (BPH) is the most common cause of lower urinary tract symptom (LUTS) development in men [1]. The intensity of the symptoms may vary from mild to severe, significantly affecting the quality of life. Erectile dysfunction (ED) is one of the most challenging issues in modern urology that significantly influences the quality of life in men worldwide. The objective of this literature review was to analyze the current drug therapies of patients with BPH-LUTS, with the special emphasis on PDE5 inhibitors. MATERIAL AND METHODS: The authors searched the literature for the period from 2000 until 2015 in MEDLINE and PubMed. RESULTS: Twenty-three articles were selected based on their reliability. A detailed analysis of the selected papers was performed. Primary attention was given to articles describing the use of PDE5. Works describing the use of different groups of drugs in patients with BPH-LUTS were also selected. CONCLUSIONS: The current literature analysis suggests that the introduction of PDE5 inhibitors in clinical practice for the treatment of patients with BPH-LUTS will allow for significant expansion of the therapeutic options for the treatment of this disease.

20.
SELECCIÓN DE REFERENCIAS
DETALLE DE LA BÚSQUEDA
...