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BACKGROUND AND OBJECTIVE: This publication represents a summary of the updated 2024 European Association of Urology (EAU) guidelines for non-muscle-invasive bladder cancer (NMIBC), TaT1, and carcinoma in situ. The information presented herein is limited to urothelial carcinoma, unless specified otherwise. The aim is to provide practical recommendations on the clinical management of NMIBC with a focus on clinical presentation. METHODS: For the 2024 guidelines on NMIBC, new and relevant evidence was identified, collated, and appraised via a structured assessment of the literature. Databases searched included Medline, EMBASE, and the Cochrane Libraries. Recommendations within the guidelines were developed by the panel to prioritise clinically important care decisions. The strength of each recommendation was determined according to a balance between desirable and undesirable consequences of alternative management strategies, the quality of the evidence (including the certainty of estimates), and the nature and variability of patient values and preferences. KEY FINDINGS AND LIMITATIONS: Key recommendations emphasise the importance of thorough diagnosis, treatment, and follow-up for patients with NMIBC. The guidelines stress the importance of defining patients' risk stratification and treating them appropriately. CONCLUSIONS AND CLINICAL IMPLICATIONS: This overview of the 2024 EAU guidelines offers valuable insights into risk factors, diagnosis, classification, prognostic factors, treatment, and follow-up of NMIBC. These guidelines are designed for effective integration into clinical practice.
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Background: Tele-cystoscopy involves trained advanced practice providers performing cystoscopy with real-time interpretation by an urologist. The goal of this externally validated care model is to expand the availability of cystoscopy to underserved rural areas. Herein we report on population demographics and describe the socioeconomic benefits of tele-cystoscopy for bladder cancer surveillance. Methods: Using an IRB-approved protocol, patients were consented for dual, sequential cystoscopy wherein they experienced a standard-of-care cystoscopy along with tele-cystoscopy. Patients completed a questionnaire that contained both subjective and objective health and socioeconomic-related questions as well as a satisfaction survey. Patients were also probed about factors associated with transportation to their cystoscopy appointments including gasoline costs, travel time, and time off work. Using the Distressed Community Index, patients were ascribed an economic resource category ranging from prosperous to distressed. Results: In total, 48 patients with a mean age of 55 completed surveys after completing dual cystoscopies. Thirteen patients (27%) were uninsured and 10 patients (20%) had Medicaid as primary insurance. The tele-cystoscopy clinic saved patients an average of 235 miles and 434 min of travel time. In total, 82% of patients resided in a distressed community indicating fewer economic resources. Satisfaction results showed a mean score of 31.38 (out of 32). Conclusions: Patients were satisfied with tele-cystoscopy, noting increased access to health care and fewer disruptions impacting bladder cancer surveillance. Tele-cystoscopy may be a viable option to expand access and improve adherence to guidelines for bladder cancer surveillance, particularly benefiting patients in rural areas and those of lower socioeconomic status.
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Introduction Urinary bladder lesions encompass a wide spectrum, from benign inflammatory conditions to malignant neoplasms, presenting diagnostic and therapeutic challenges. Urothelial carcinoma predominates among bladder malignancies, exhibiting diverse clinical presentations and prognoses. Objective This study aimed to delineate the histopathological spectrum of urinary bladder lesions and correlate demographic profiles, clinical features, and cystoscopic findings with various bladder lesions. Methods This prospective descriptive observational study spanned 24 months at a tertiary care center, involving 65 cases of urinary bladder biopsies, including transurethral resection of bladder tumors, cystoscopic biopsies, and cystectomy specimens. The histopathological examination followed the WHO 2022 classification of urinary bladder tumors and the American Joint Committee on Cancer eighth edition staging. Clinical data, including age, gender, cystoscopic findings, and presenting symptoms, were correlated with histopathological diagnoses to explore the spectrum of bladder lesions. Results Neoplastic lesions predominated, constituting 92.3% of cases, with urothelial carcinoma comprising 83.33% of these cases. Among neoplastic lesions, invasive high-grade urothelial carcinoma (36.7%) and non-invasive low-grade papillary urothelial neoplasm (20.0%) were the most frequently observed subtypes. Non-neoplastic lesions accounted for 7.7%, including various forms of cystitis. Hematuria was the predominant presenting symptom (81.5%), while cystoscopic examinations revealed that most lesions were situated in the lateral bladder wall. High-grade urothelial carcinomas were mostly associated with muscularis propria invasion. Conclusion This study underscores the critical role of histopathological examination in diagnosing and managing urinary bladder diseases and distinguishing between non-neoplastic and neoplastic lesions. Urothelial carcinoma, prevalent among older age groups, often demonstrated muscle invasion indicative of high-grade tumors. Including the muscle layer in cystoscopic biopsies is crucial for an accurate diagnosis. Conversely, though less common, non-neoplastic conditions encompass various forms of cystitis. These findings highlight the importance of precise diagnostic tools such as cystoscopy and histopathological examination for the early detection and management of bladder neoplasms. Histopathological assessment offers essential prognostic guidance, aids in precise staging and grading, and directs tailored treatment strategies.
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OBJECTIVES: To compare the clinical, economic, and health utility outcomes associated with alternative cystoscopic surveillance regimens for high-risk non-muscle-invasive bladder cancer (HRNMIBC). PATIENTS AND METHODS: We performed real-world clinical data-driven microsimulations of a hypothetical cohort of 100 000 patients diagnosed with HRNMIBC at age 70 years. The cohort was simulated to undergo alternative surveillance regimens recommended by five guidelines, and two hypothetical regimens-surveillance intensity escalation and de-escalation-which had a surveillance intensity moderately higher and lower, respectively, than the guideline-recommended regimens. We evaluated the 10-year cumulative incidence of muscle-invasive bladder cancer (MIBC), cancer-specific survival (CSS), overall survival (OS), and cost-effectiveness from a United States healthcare payer perspective. RESULTS: The guideline-recommended surveillance regimens led to an estimated 10-year cumulative incidence of MIBC ranging from 11.0% to 11.6%, CSS 95.0% to 95.2%, and OS 69.7% to 69.8%. Surveillance intensity escalation resulted in a 10-year cumulative incidence of MIBC of 10.5% (95% confidence interval [CI] 10.3-10.7%), CSS of 95.4% (95% CI 95.2-95.5%), and OS of 69.9% (95% CI 69.6-70.1%), vs 11.9% (95% CI 11.7-12.1%), 94.9% (95% CI 94.8-95.1%), and 69.6% (95% CI 69.3-69.9%), respectively, from surveillance intensity de-escalation. By increasing surveillance intensity, the number-needed-to-treat to prevent one additional MIBC progression over 10 years was ≥80, and ≥257 to avoid one additional cancer-related mortality. Compared to surveillance intensity de-escalation, higher-intensity regimens incurred an incremental cost of ≥$336 000 per incremental quality-adjusted life year gained, which well exceeded conventional willingness-to-pay thresholds, ≥$686 000 per additional MIBC progression prevented, and ≥$2.2 million per additional cancer-related mortality avoided. CONCLUSION: In microsimulations testing a wide range of cystoscopic surveillance intensity for patients newly diagnosed with HRNMIBC, moderate surveillance de-escalation appears associated with an insignificant change in 10-year OS and furthermore is cost-effective vs higher-intensity surveillance regimens. These results suggest that moderate surveillance de-escalation can reduce costs of care without compromising life expectancy for many patients.
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INTRODUCTION: Giant urinary bladder stones are rare phenomenon which is associated with chronic urinary infections, intravesical foreign bodies, urethral strictures, bladder diverticula etc. CASE REPORT: A 52-year-old man presented with complaints of severe dysuria, urgency, frequency, suprapubic pain, and pollakuria for the last ten years. Physical examination revealed a palpable suprapubic mass with no obvious flank masses. Ultrasonography of the abdomen and pelvis revealed right-sided gross hydroureteronephrosis and thinning of renal parenchyma along with a hyperechoic structure with posterior acoustic shadowing was noted in the region of the urinary bladder, suggesting a vesical calculus. Plain CT of the kidneys, ureters, and bladder (KUB) confirmed right nephrolithiasis in lower poly calyx and a large vesical calculus (10.6 cm × 8.6 cm x8.8 cm, +1110 HU). Open cystolithotomy with a right-sided double-J "DJ" stent insertion was performed. Post-operative period went uneventful. DISCUSSION: Giant bladder stones are extremely rare, often resulting from neglected symptoms in otherwise normal individuals. They typically develop over several years and present with symptoms like severe dysuria, urgency, frequency, supra-pubic pain, and hematuria. Diagnosis is made by cystoscopy, ultrasonography and CT-KUB. Treatment includes intracorporeal cystolithotripsy using a laser, ultrasonic lithotripter, or pneumatic lithotripter, depending on availability. Endourologic procedures have been safer and more cost-effective for bladder stones, however, open removal is the treatment of choice for giant bladder stones. CONCLUSION: Open cystolithotomy can be performed to remove giant bladder stone with near 100 % stone removal rate.
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BACKGROUND: We report a rare and unusual case of intravesical migration of an intrauterine device with stone formation. The intrauterine device (IUD) is the most common method of reversible contraception in women. However, its insertion is not without risk, it can cause early or late complications. IUD can perforate the uterus wall and migrate into adjacent structures. CASE PRESENTATION: A 35 year-old female 5 gravid, 4 para has been benefited from intrauterine contraceptive device (IUCD) 5 years ago, she was presented to gynecological consultation for chronic pelvic pain with urinary symptoms. There was history of a good IUD insertion 5 years ago, considered expelled after one month of its pose. Physical examination was normal, but a pelvic ultrasound and a plain abdominal radiography allowed the detection of an IUD outside the uterine cavity, but inside bladder. A diagnostic and therapeutic cystoscopy was performed, and the IUD with calculus was successfully removed. There were no postoperative complications. CONCLUSION: This case is reported to highlight and to reiterate the need to think about one of the rare complication of IUD insertion, which every practitioner must know, it's the transuterovesical migration, before concluding wrongly to its expulsion. It's a consequence of, non-compliance with the rules for inserting an IUD and poor monitoring. The evolution towards calcification is a certain consequence; its screening involves rigorous clinical monitoring.
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BACKGROUND: The National Cancer Institute SEER Program regularly publishes bladder-cancer specific survival statistics. However, this data is for all bladder cancers, and information for non-muscle invasive bladder cancer (NMIBC) is difficult to obtain. OBJECTIVE: To quantify 5-year overall and bladder cancer-specific survival in a cohort of Department of Veterans Affairs (VA) patients diagnosed with NMIBC. METHODS: We identified VA patients diagnosed with NMIBC who underwent a transurethral resection from 2003-2013. The patient demographics and Charlson Comorbidity Index were categorized. We acquired the patients' date of death from the Veterans Health Administration's Death Ascertainment File and their cause of death from the Mortality Data Repository. We calculated Kaplan Meier estimates of survival. RESULTS: A total of 27,008 patients were included; median age was 69 and almost all were male (99%). The median comorbidity score was 4. The most prevalent comorbidity indicators included Chronic Pulmonary Disease (48%), cancer other than Bladder (41%), and diabetes (40%). This cohort was found to have a 5-year overall survival of 68% (99% CI 67% -69%) and a 5-year bladder cancer-specific survival of 93% (99% CI 92% -94%). CONCLUSIONS: The 5-year bladder cancer-specific survival in patients diagnosed with non-muscle invasive bladder cancer is substantially higher than the 5-year overall survival. This difference may be related to the severity and number of comorbidities that patients in this population must manage. This warrants further research into the necessity of currently recommended high-intensity cancer surveillance for individuals with NMIBC.
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Background: Bladder foreign bodies commonly arise as urgent issues in urology. These foreign bodies are typically extracted through cystoscopy or cystotomy. In general, these surgical approaches rarely lead to serious complications. Methods: A 34-year-old woman presented with a one-year history of frequent urination, urgency, and urodynia. Abdominal computed tomography (CT) scan revealed the presence of an intrauterine device (IUD) [a medium-sized (20â mm × 22â mm) circular IUD] near the posterior bladder wall. The object was successfully removed via cystoscopy. Two months later, the patient exhibited food residues in her urine. Enterography demonstrated a large amount of contrast agent had entered the bladder from the small intestine. We repaired the bladder with catheter for 2â weeks, removed the segment of small intestine with fistula, and anastomosed the intestine canal. Results: Post-operation urine tests yielded negative results, and the patient resumed a normal diet. Conclusions: Evaluating the location between foreign body and bladder wall, which is based on medical history, CT scan, and cystoscopy examination, is essential for doctors before they remove the foreign body by cystoscopy or laparoscopy. It is necessary to check for leakage by applying radiopaque fluids under fluoroscopy after removing the foreign body, which migrates from other abdominal organs. If there is damage in the bladder or other organs, laparoscopic surgery or open surgery should be performed immediately.
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In the pediatric population, foreign bodies within the urinary bladder are uncommon, typically resulting from urethral insertion out of curiosity. Other etiologies include sexual assault, iatrogenic factors, or migration from adjacent sites. Symptoms such as urinary retention, dysuria, increased frequency, decreased volume, nocturia, hematuria, painful erections, and pelvic pain are common. Radiographic imaging in the form of pelvic X-rays, ultrasound and CT scans often aids in diagnosis and making an action plan. Management depends on the object type, size, location and available expertise, often starting with a transurethral approach and resorting to open surgery if necessary. This case report describes a 13-year-old female presenting with severe dysuria and visible hematuria. Initially reporting the accidental insertion of a scarf pin into her vagina, she later admitted to intentionally inserting it. A pelvic radiograph revealed a needle-like object in the pelvis but its location and position were more convincing of its presence in the urinary bladder. A diagnostic cystoscopy was performed which confirmed a scarf pin in the urinary bladder, embedded in its wall. The pin was successfully removed transurethrally using endoscopic forceps.
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PURPOSE: Urothelial bladder cancer (UCB) care requires frequent follow-up cystoscopy and surgery. Confocal laser endomicroscopy (CLE) is a probe-based optical technique that can provide real-time microscopic evaluation with the potential for outpatient grading of UCB. This study aims to investigate the diagnostic accuracy and interobserver variability for the grading of UCB with CLE during flexible cystoscopy (fCLE). METHODS: Participants scheduled for transurethral resection of papillary bladder tumors were prospectively included for intra-operative fCLE. Exclusion criteria were flat lesions, fluorescein allergy or pregnancy. Two independent observers evaluated fCLE, classifying tumors as low- or high-grade urothelial carcinoma (LGUC/HGUC) or benign. Interobserver agreement was calculated with Cohens kappa (κ) and diagnostic accuracy with 2 × 2 tables. Histopathology was the reference test. RESULTS: Histopathology of 34 lesions revealed 14 HGUC, 14 LGUC and 6 benign tumors. Diagnostic yield for fCLE was 80-85% with a κ of 0.75. Respectively, sensitivity, specificity, NPV and PPV were: for benign tumors 0-20%, 96-100%, unmeasureable-50% and 87%, for LGUC 57-64%, 41-58%, 44-53% and 54-69% and for HGUC 38-57%, 56-68%, 38-57% and 56-68%, with an interobserver agreement of κ 0.61. CONCLUSION: fCLE is currently insufficient to grade UCB.
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Carcinoma de Células Transicionales , Cistoscopía , Microscopía Confocal , Clasificación del Tumor , Neoplasias de la Vejiga Urinaria , Humanos , Microscopía Confocal/métodos , Cistoscopía/métodos , Neoplasias de la Vejiga Urinaria/patología , Femenino , Anciano , Masculino , Persona de Mediana Edad , Carcinoma de Células Transicionales/patología , Estudios Prospectivos , Anciano de 80 o más Años , Variaciones Dependientes del ObservadorRESUMEN
OBJECTIVE: The objective is to measure the change in overactive bladder (OAB) symptoms in patients undergoing flexible cystoscopy in the early postoperative period using a validated OAB-V8 tool. PATIENTS AND METHODS: It was a prospective, cross-sectional, observational study conducted by a section of Urology at the Aga Khan University Hospital, Karachi. The total duration of the study was 12 months (July 2022 to June 2023). All adult patients who underwent flexible cystoscopy under local anesthesia for diagnostic and surveillance purposes were included in the study. OAB symptoms were evaluated using the validated eight-item OAB-V8 tool just before the cystoscopy and on postoperative days 1 and 4. Patients were categorized as either OAB-negative (<8) or OAB-positive (≥8) based on their sum scores. Mean sum scores of different variables and OAB subdomains were assessed. RESULTS: Sixty-three patients were included in the final analysis with a predominantly male population. The mean pre-cystoscopy (screen) score was 7.46 + 5.58, which increased to 9.89 + 6.82 on day 1 (p<0.01) before decreasing back to 7.68 + 5.7 on day 4 (p=0.08). Twenty-one patients (33.3%) were labeled OAB positive on day 0. Following cystoscopy, this number increased to 32 patients (50.8%) as 11 patients (26.2 %) developed de-novo OAB symptoms. The sub-group analysis showed an insignificant impact of age (p=0.5), gender (p=0.51), indication (p=0.22), and use of alpha-blocker (p= 0.30) on change in OAB score. CONCLUSION: OAB symptoms are frequently encountered in patients undergoing awake (flexible) cystoscopy. This procedure can also trigger de novo OAB symptoms, albeit transiently, which typically resolve over time. This information could help in patient counseling, management, and the need for intervention in the future.
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Colorectal cancer is a common cancer worldwide. The major sites of colorectal cancer metastasis are the liver, lungs, peritoneum, lymph nodes, and bones. However, secondary localization in the bladder is extremely rare. Herein, we present the case of a 36-year-old patient who underwent surgery for colonic adenocarcinoma. Subsequently, the patient presented total hematuria during adjuvant chemotherapy. Cystoscopy and biopsy identified a bladder metastasis. In our discussion, we aim to delve into the distinct characteristics of bladder metastases originating from digestive neoplasms.
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In the realm of unusual gynecological complications, the displacement of an intrauterine device (IUD) into the bladder, resulting in stone formation, stands out as an exceptionally rare and perplexing condition. Such occurrences challenge diagnostic and therapeutic protocols, often leading to unique case studies that expand our understanding of IUD-related complications. We present an interesting case of a 50-year-old woman with a stone-forming ectopic IUD in the bladder diagnosed with imaging modalities and treated with cystoscopy, with a subsequent resolution of symptoms. This case underscores the importance of considering ectopic IUD placement in the differential diagnosis of patients presenting with urinary symptoms and a history of IUD use. Moreover, it emphasizes the role of imaging in the accurate diagnosis of such cases and highlights cystoscopy as an effective treatment modality for the removal of IUD and stones.
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Background: Bladder cancer, specifically transitional cell carcinoma (TCC) polyps, presents a significant healthcare challenge worldwide. Accurate segmentation of TCC polyps in cystoscopy images is crucial for early diagnosis and urgent treatment. Deep learning models have shown promise in addressing this challenge. Methods: We evaluated deep learning architectures, including Unetplusplus_vgg19, Unet_vgg11, and FPN_resnet34, trained on a dataset of annotated cystoscopy images of low quality. Results: The models showed promise, with Unetplusplus_vgg19 and FPN_resnet34 exhibiting precision of 55.40 and 57.41%, respectively, suitable for clinical application without modifying existing treatment workflows. Conclusion: Deep learning models demonstrate potential in TCC polyp segmentation, even when trained on lower-quality images, suggesting their viability in improving timely bladder cancer diagnosis without impacting the current clinical processes.
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Purpose: An investigation of various convolutional neural network (CNN)-based deep learning algorithms was conducted to select the appropriate artificial intelligence (AI) model for calculating the diagnostic performance of bladder tumor classification on cystoscopy images, with the performance of the selected model to be compared against that of medical students and urologists. Methods: A total of 3,731 cystoscopic images that contained 2,191 tumor images were obtained from 543 bladder tumor cases and 219 normal cases were evaluated. A total of 17 CNN models were trained for tumor classification with various hyperparameters. The diagnostic performance of the selected AI model was compared with the results obtained from urologists and medical students by using the receiver operating characteristic (ROC) curve graph and metrics. Results: EfficientNetB0 was selected as the appropriate AI model. In the test results, EfficientNetB0 achieved a balanced accuracy of 81%, sensitivity of 88%, specificity of 74%, and an area under the curve (AUC) of 92%. In contrast, human-derived diagnostic statistics for the test data showed an average balanced accuracy of 75%, sensitivity of 94%, and specificity of 55%. Specifically, urologists had an average balanced accuracy of 91%, sensitivity of 95%, and specificity of 88%, while medical students had an average balanced accuracy of 69%, sensitivity of 94%, and specificity of 44%. Conclusions: Among the various AI models, we suggest that EfficientNetB0 is an appropriate AI classification model for determining the presence of bladder tumors in cystoscopic images. EfficientNetB0 showed the highest performance among several models and showed high accuracy and specificity compared to medical students. This AI technology will be helpful for less experienced urologists or nonurologists in making diagnoses. Image-based deep learning classifies bladder cancer using cystoscopy images and shows promise for generalized applications in biomedical image analysis and clinical decision making.
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Methotrexate (MTX)-related lymphoproliferative disease (LPD) is one of the most prominent late complications associated with MTX treatment. Although MTX-related LPD exhibits a relatively high incidence of extranodal disease, the incidence of disease in a urinary bladder is very low. The present study reports the case of a patient with MTX-related LPD involving a urinary bladder mass. A 75-year-old female patient, who had been receiving MTX for ~15 years, was referred to the hospital due to fever and hematuria. A computed tomography scan revealed the thickening of the urinary bladder wall, hydronephrosis and lymph node swelling. The histopathological findings of the urinary bladder mass resulted in a diagnosis of MTX-related LPD. Although MTX withdrawal did not have any effect, the subsequent chemotherapy resulted in complete remission. Although MTX-related LPD in the bladder is rare, it is pertinent to consider MTX-related LPD when hematuria is observed during MTX therapy.
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BACKGROUND: Interstitial cystitis (IC)/bladder pain syndrome (BPS) is an unpleasant sensation related to the bladder with lower urinary tract symptoms lasting more than 6 weeks, unrelated to an otherwise identifiable cause. The etiology is likely multifactorial including urothelial abnormalities, neurogenic pain upregulation, and potentially bladder and vaginal microbiome alterations. Despite treatment effectiveness of both bladder instillations and intradetrusor onabotulinumtoxinA injection for this condition, a head-to-head comparison has not been performed. OBJECTIVE: To compare the efficacy of bladder instillations and intradetrusor onabotulinumtoxinA injection for treatment of IC/BPS. STUDY DESIGN: Patients with O'Leary-Sant (OLS) questionnaire scores of ≥6, meeting clinical criteria for IC/BPS, and desiring procedural management were randomized to bladder instillations or intradetrusor onabotulinumtoxinA injection. The primary outcome was the difference in OLS scores at 2 months posttreatment between groups. Secondary outcomes included evaluation of sexual function, physical/mental health status, pain, patient satisfaction, treatment perception, retreatment, and adverse event rates. RESULTS: Forty-seven patients were analyzed with 22 randomized to bladder instillations and 25 to onabotulinumtoxinA injection. There were no differences in demographic and clinical characteristics between groups. From baseline to 2 months posttreatment, there was a decrease in OLS subscales in all patients (Interstitial Cystitis Symptom Index [ICSI] -6.3 (confidence interval [CI] -8.54, -3.95), P<.0001; Interstitial Cystitis Problem Index [ICPI] -5.9 (CI -8.18, -3.57), P<.0001). At 2 months posttreatment, patients in the onabotulinumtoxinA group had significantly lower OLS scores compared to those in the bladder instillation group (ICSI 6.3±4.5 [onabotulinumtoxinA] vs 9.6±4.2 [instillation], P=.008; ICPI 5.9±5.1 [onabotulinumtoxinA] vs 8.3±4.0 [instillation], P=.048). The difference in OLS scores between groups did not persist at 6 to 9 months posttreatment. There were no statistically significant differences between baseline and posttreatment time points for the remaining questionnaires. Eight percent of patients who received onabotulinumtoxinA injection experienced urinary retention requiring self-catheterization. Patients who underwent onabotulinumtoxinA injection were significantly less likely to receive retreatment within 6 to 9 months compared to patients who received bladder instillations (relative risk 13.6; 95% CI, 1.92-96.6; P=.0002). There were no differences between groups regarding patient satisfaction, perception of treatment convenience, or willingness to undergo retreatment. CONCLUSION: Both onabotulinumtoxinA injection and bladder instillations are safe, effective treatments for patients with IC/BPS, with significant clinical improvement demonstrated at 2 months posttreatment. Our findings suggest that intradetrusor onabotulinumtoxinA injection is a more effective procedural treatment for this condition than bladder instillation therapy and associated with decreased rates of retreatment.
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INTRODUCTION AND IMPORTANCE: Bladder papilloma, a rare benign tumor of the urinary tract, accounts for 1-4 % of bladder tumors. Its distinct features, diagnosed through light microscopy, include architectural and cytological characteristics. Despite its rarity, bladder papilloma is clinically significant due to its distinct traits, low recurrence risk, and potential progression to other urothelial neoplasms. Understanding this condition is crucial for early diagnosis and optimal patient care. CASE PRESENTATION: A 66-year-old male with benign prostatic hyperplasia presented with one month of intermittent hematuria. Physical examination and laboratory tests were unremarkable. Imaging revealed an 11 × 10 × 7 mm echogenic nodular lesion with calcifications on the right bladder wall. Cystoscopy identified a polypoid lesion, leading to transurethral resection. Histopathological examination confirmed bladder papilloma without malignant features. CLINICAL DISCUSSION: Bladder papilloma typically presents with hematuria, mainly in younger patients, with low recurrence and rare progression to aggressive cancers. Diagnosis involves endoscopy and resection, followed by cystoscopic surveillance. Understanding its classification, characteristics, and risk factors aids in accurate management. CONCLUSION: Bladder papilloma diagnosis relies on light microscopy, with hematuria as a primary symptom, often in younger patients. Recurrence risk is low, and progression to aggressive cancers is rare. Diagnosis involves endoscopy, resection, and cystoscopic follow-up. This case enhances our understanding of bladder papilloma, contributing to improved care.
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INTRODUCTION: Bladder cancer, with a greater incidence in males than in females, requires frequent cystoscopies. We aimed to evaluate the effect of music played through noise-canceling headphones on male bladder cancer patients during follow-up cystoscopy. METHODS: A total of 160 male bladder cancer patients undergoing follow-up flexible cystoscopy were randomly divided into the noise-canceling headphones without music group and the noise-canceling headphones with music group (groups 1 and 2, respectively; n = 80 per group). The patients' clinical characteristics were examined, and objective and subjective measurements were compared before and after cystoscopy. The primary outcomes that were evaluated included the visual analog scale (VAS, 0-10) and the state-trait anxiety inventory (STAI, 20-80). Other outcomes, including vital signs and scores for assessing satisfaction and the willingness to repeat the procedure, were also examined. RESULTS: The characteristics of the patients in groups 1 and 2, and their pre-cystoscopy status, did not differ significantly. Although post-cystoscopy vital signs for the objective parameters and VAS pain scores were similar between the groups, subjective parameters were not. When compared with group 1, post-cystoscopy STAI-state scores were significantly lower in group 2, whereas patients' satisfaction scores and the willingness to repeat the procedure were significantly higher in group 2 (p = 0.002, 0.001, and 0.001, respectively). Additionally, in group 2, STAI-state scores changed significantly after the procedure when compared with before the procedure (p = 0.002). CONCLUSION: Providing music to male bladder cancer patients through noise-canceling headphones was found to reduce anxiety during cystoscopy and to improve patient satisfaction and willingness to undergo repeat cystoscopy.