Churchschmidt2658

Although tumor stents showed a good performance, there were very few published studies on it.

Metallic stents are a suitable option for MUO and BUO. When compared to standard double J stents, although they are relatively high priced, they show a financial benefit in the long-term. The Detour bypass stent seems to be an effective alternative for complete ureteral obstruction or patients unfit for surgery. Further prospective randomized studies should be done on the effectiveness of tumor stents versus metallic stents.

Metallic stents are a suitable option for MUO and BUO. When compared to standard double J stents, although they are relatively high priced, they show a financial benefit in the long-term. The Detour bypass stent seems to be an effective alternative for complete ureteral obstruction or patients unfit for surgery. Further prospective randomized studies should be done on the effectiveness of tumor stents versus metallic stents.In the last few years, the standard of care for metastatic clear cell renal cell carcinoma (mccRCC) has changed dramatically with the emergence of the immune checkpoint inhibitors (ICI) anti-PD(L)-1 used as a monotherapy or as in combination either with an anti CTLA-4 or with an anti-angiogenic molecule (VEGFR tyrosine kinase inhibitor (TKI)). These combinations are now recommended in first line setting for mccRCC, according to the last European recommendations. In the face of these new therapeutic options, the question of selecting the best treatment arises as well as the optimal sequence. Predictive biomarkers are required to guide the therapeutic choice and provide a personalized treatment for each patient. This narrative review will provide an overview of the main predictive biomarkers assessed in mccRCC treatment, with a particular focus on mRNA panel signatures.

Multiple sclerosis (MS) is the most frequent autoimmune demyelinating disease of the central nervous system. MS patients usually present with lower urinary tract dysfunction (LUTD). Objective of this study is to evaluate and compare the efficacy and safety of treating MS patients with LUTD with either a b3 agonist (mirabegron) or anticholinergics. The study's primary outcome is the LUTD symptom improvement.

This is a multi-center, single-blinded, comparative study including 91 MS patients with LUTD. At baseline, patients underwent thorough clinical examination, urine cultivation and abdominal ultrasound and completed urination diaries and specific, validated questionnaires (NBSS, MusiQoL). At second visit, patients were administered either mirabegron or anticholinergics. Treatment was always carried out alongside with MS treatment. Reevaluation was performed 3months after first visit. Patients underwent the same clinical and imaging tests that were carried out at first visit.

We compared several clinical and imaging parameters between the two groups at first visit and month 3 after treatment. Νo statistical difference was noted between the mirabegron group and the anticholinergic group in terms of LUTD improvement. In both groups, improvement from baseline regarding LUTD was recorded. Statistical analysis was performed using the paired and unpaired t test method. see more No patient discontinued either medication due to side effects.

MS patients receiving either mirabegron or anticholinergic therapy for LUTD showed improvement. Nevertheless, no statistical difference was noted between the two cohorts at 3months in terms of drug efficacy in all the statistically significant parameters.

MS patients receiving either mirabegron or anticholinergic therapy for LUTD showed improvement. Nevertheless, no statistical difference was noted between the two cohorts at 3 months in terms of drug efficacy in all the statistically significant parameters.

Gracilis muscle transposition (GMT) is an established surgical technique in the treatment of anorectal fistulas and fistulas to the vagina and the urinary system when previous closure options have failed. There is little evidence on the success rate of this procedure in the long term.

This is a follow-up study on all patients undergoing GMT over a 10-year period at a tertiary referral center for complex fistulas. Postoperative function and quality of life were evaluated by standardized questionnaires (Wexner score, Fecal Incontinence Quality of Life Score (FIQL), SF-12 and a brief questionnaire designed for this study). Sexual function was evaluated by the Female Sexual Function Index (FSFI) and the International Index of Erectile Function.

Forty-seven gracilis muscle transpositions (GMT) in 46 patients were performed. Most treated patients had (neo-)-rectovaginal fistulas (n = 29). An overall fistula closure was achieved in 34 of 46 patients (74%) in 25 cases primarily by GMT (53%) and in nine patients with persistent or recurrent fistula by additional surgical procedures. A clinically apparent relapse occurred on average 276 days (median 180 days) after GMT (mean follow-up 73.4 months).

GMT in our hands has a primary closure rate of 53%, and after further procedures, this rises to 74%. Fecal continence is impaired in patients having undergone GMT. The overall quality of life in patients after GMT is only slightly impaired, and sexual function is severely impaired in female patients.

GMT in our hands has a primary closure rate of 53%, and after further procedures, this rises to 74%. Fecal continence is impaired in patients having undergone GMT. The overall quality of life in patients after GMT is only slightly impaired, and sexual function is severely impaired in female patients.Theraphosid tarantulas are large spiders that bear dense hairy adhesive pads on the distal parts of their legs scopula and claw tufts. These structures allow them to climb on vertical smooth surfaces and contribute to prey capture. While adult females and juveniles remain most of the time in their burrows, adult males actively walk searching for females during the reproductive period. Adhesion and locomotion thus play important roles in the ecology and reproduction of these animals. In this paper, we review the current state of the knowledge on adhesion and locomotion in tarantulas, focusing on functional and evolutionary morphology.