نتایج جستجو برای: intravesical
تعداد نتایج: 2707 فیلتر نتایج به سال:
Intravesical instillation of Bacillus Calmette-Guérin (BCG) is used as an adjuvant treatment bladder cancer. Systemic BCG infection occurs in less than 1% cases, and pulmonary involvement even rarer (0.3% – 0.7%), with a favourable prognosis. A 78-year-old male developed miliary tuberculosis (TB) secondary to intravesical subsequent coronavirus disease 2019 (COVID-19) superinfection that led pa...
BACKGROUND There is a lack of consensus regarding the optimal approach to the bladder cuff during radical nephroureterectomy (RNU) for upper tract urothelial carcinoma (UTUC). OBJECTIVES To compare the oncologic outcomes following RNU using three different methods of bladder cuff management. DESIGN, SETTING, AND PARTICIPANTS Retrospective analysis of 2681 patients treated with RNU for UTUC ...
Cernitin pollen extract (CN-009), extract from several pollen species, has been used for urinary dysfunction. As its mode of action has not been clarified, we investigated the action of CN-009 on the isolated bladder smooth muscles of rats, guinea pigs and cats and the intravesical pressure in female rats. CN-009 contracted isolated detrusor muscles of rats, guinea pigs and cats in a concentrat...
Systemic bacterial lipopolysaccharides (LPS) induce inflammatory responses characteristic of sepsis. Instillation of LPS into rat bladder produces a localized inflammatory response similar to that seen in urinary tract infections (UTIs). Four hours after intravesical instillation of LPS, neutrophils infiltrate into the bladder, and mRNA for inducible nitric oxide synthase (iNOS) and the cytokin...
OBJECTIVE We have previously reported that intravesical oxybutynin chloride with hydroxypropylcellulose (modified intravesical oxybutynin) is an effective therapeutic agent for patients with detrusor overactivity. In this study, we report on the efficacy, safety and side effects of modified intravesical oxybutynin administration in children with neurogenic bladder. PATIENTS Modified intravesi...
Background: Interstitial cystitis (IC) is a chronic inflammation of the bladder which causes unpleasant sensations. This condition considerably reduces patients' quality life. Intravesical hyaluronic acid one new interventions for interstitial management, in thorough review and meta-analysis regarding this topic are still limited. study aimed to compare efficacy intravesical with other treatmen...
PURPOSE We evaluated the accuracy of detrusor wall thickness and intravesical prostatic protrusion, and the association of each test to diagnose bladder prostatic obstruction in patients with lower urinary tract symptoms. MATERIALS AND METHODS We enrolled in the study 100 consecutive patients with lower urinary tract symptoms due to benign prostatic hyperplasia. Baseline parameters were Inter...
BACKGROUND Instillation of chemotherapy after transurethral resection (TUR) has been considered as an optimal treatment for non-muscle invasive bladder cancer (NMIBC). However, controversy remains regarding the role of chemotherapy instillation. We therefore evaluated the usefulness of continuous saline bladder irrigation (CSBI) after TUR. PATIENTS AND METHODS Patients with intermediate risk ...
Infections and/or immune-mediated reactions may occur after intravesical instillation of bacillus Calmette-Guérin for the treatment of bladder carcinoma. We report herein a cryoglobulinemia vasculitis occurring after intravesical BCG instillation for a superficial papillary transitional cell bladder carcinoma. The patient, an 80-year-old man, presented peripheral ischemia 10 days after the seco...
Intravesical instillation of antitumor agents following transurethral resection of bladder tumors is the standard strategy for the treatment of superficial bladder cancers. However, the efficacy of current intravesical instillation is limited partly due to the poor permeability of the urothelium. We therefore aimed to develop a high-penetrating, target-releasing drug delivery system to improve ...
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