Objectives With holmium laser enucleation of the prostate (HoLEP) a size‐independent method for surgical treatment of lower urinary tract symptoms (LUTS) secondary to benign prostatic obstruction (BPO) has been introduced. HoLEP offers durable long‐term results with reduced perioperative morbidity. As the risk of disease progression increases with age, the main goals, when offering surgery to an elderly population, are reducing perioperative morbidity and preserving quality of life (QoL). We therefore analyzed the impact of age on outcomes and perioperative morbidity in patients undergoing HoLEP for LUTS at our tertiary referral center. Methods We retrospectively collected data of 487 patients who underwent HoLEP for LUTS secondary to BPO between 2018 and 2019. Patients were divided into group 1 (<70 years), group 2 (70‐79 years), and group 3 (≥80 years). Perioperative parameters, safety, and short‐term functional outcomes were assessed and analyzed. Results Perioperative Clavien‐Dindo grade ≥II complications were seen in 4.1% of patients (20/487). There was no difference in perioperative complications between all age groups (P = .176). Functional outcome was assessed 30 days post surgery. There was significant improvement in median International Prostate Symptom Score of 14, 10, and 8 points for groups 1, 2, and 3 (P < .001), respectively, with constant improvement of median QoL of 3 points for all groups. Median maximum flow rate (Qmax) showed significant improvement of 14.5, 10.5, and 13 mL/s for groups 1 to 3 (P = .467), respectively. Conclusion HoLEP offers acceptable perioperative complication rates even in the oldest patient cohort (≥80 years). Therefore, HoLEP is a safe and efficient option even in oldest patients.

Dendritic cells (DCs) can be sub-divided into various subsets that play specialized roles in priming of adaptive immune responses. Atherosclerosis is regarded as a chronic inflammatory disease of the vessel wall and DCs can be found in non-inflamed and diseased arteries. We here performed a systematic analyses of DCs subsets during atherogenesis. Our data indicate that distinct DC subsets can be localized in the vessel wall. In C57BL/6 and low density lipoprotein receptor-deficient (Ldlr −/−) mice, CD11c+ MHCII+ DCs could be discriminated into CD103− CD11b+F4/80+, CD11b+F4/80− and CD11b−F4/80− DCs and CD103+ CD11b−F4/80− DCs. Except for CD103− CD11b− F4/80− DCs, these subsets expanded in high fat diet-fed Ldlr −/− mice. Signal-regulatory protein (Sirp)-α was detected on aortic macrophages, CD11b+ DCs, and partially on CD103− CD11b− F4/80− but not on CD103+ DCs. Notably, in FMS-like tyrosine kinase 3-ligand-deficient (Flt3l −/−) mice, a specific loss of CD103+ DCs but also CD103− CD11b+ F4/80− DCs was evidenced. Aortic CD103+ and CD11b+ F4/80− CD103− DCs may thus belong to conventional rather than monocyte-derived DCs, given their dependence on Flt3L-signalling. CD64, postulated to distinguish macrophages from DCs, could not be detected on DC subsets under physiological conditions, but appeared in a fraction of CD103− CD11b+ F4/80− and CD11b+ F4/80+ cells in atherosclerotic Ldlr −/− mice. The emergence of CD64 expression in atherosclerosis may indicate that CD11b+ F4/80− DCs similar to CD11b+ F4/80+ DCs are at least in part derived from immigrated monocytes during atherosclerotic lesion formation. Our data advance our knowledge about the presence of distinct DC subsets and their accumulation characteristics in atherosclerosis, and may help to assist in future studies aiming at specific DC-based therapeutic strategies for the treatment of chronic vascular inflammation.

<b><i>Objective:</i></b> The aim of this study was to assess the security, value, and efficacy of the second-generation AdVance male sling XP (Boston Scientific®), after implementation in 2010 with advantageous modifications in the sling structure and needle shape, in a prospective multicenter long-term follow-up study. <b><i>Methods:</i></b> In total, 115 patients were included. Exclusion criteria were earlier incontinence (UI) surgery, nocturnal UI, former radiotherapy, or night-time incontinence. We also excluded patients with a functional urethra &#x3c;1 cm in a preoperatively performed repositioning test. A consistent 24-h pad test, International Quality of Life (IQOL) score, visual analog pain scale (VAS), International Consultation-Incontinence Questionnaire (ICIQ-UI SF), International Index of Erectile Function (IIEF-5), International Prostate Symptom Score (IPSS), and Patient Global Impression of Improvement (PGI-I) scores were requested postoperatively. <b><i>Results:</i></b> The 24-month follow-up (114 patients) revealed 64.0% cured and 28.8% improved patients. Mean urine loss was reduced significantly to 19.0 g (<i>p</i> &#x3c; 0.001). A mean PGI score of 1.5 and a mean VAS score of 0.2 were obtained. The 60-month follow-up (59 patients) revealed 57.6% cured and 25.4% improved patients. Mean urine loss was reduced significantly to 18.3 g (<i>p</i> &#x3c; 0.001). A mean PGI score of 1.6 and a mean VAS score of 0.2 were obtained. <b><i>Conclusions:</i></b> The AdVance XP displays excellent continence results and secure effectiveness over a 5-year period. Moreover, these data are demonstrating low complication rates and improved quality of life in the long-term use of AdVance XP.

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