Publications by authors named "Alexander C Small"

Objective: To assess internet usage among new patients seen by urologists and impact on post-consultation understanding for 4 common conditions: kidney stones, elevated prostate-specific antigen, male voiding, and female voiding.

Methods: We performed a prospective study of new urology patients at our diverse urban, academic urology practice for the above conditions over a 1-year period. A voluntary questionnaire assessed patients' internet use related to referred conditions prior to encounters.

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Introduction: Since the integration of the intern year into urology residencies, programs are mandated to introduce fundamental skills to junior residents. Our goal was to assess the impact of one such program: the 2023 New York Section of the AUA (NYS-AUA) EMPIRE (Educational Multi-institutional Program for Instructing REsidents) Boot Camp.

Methods: Junior urology residents from all 10 NYS-AUA institutions attended a free EMPIRE Boot Camp on June 9, 2023.

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There is a need to better understand the role of postoperative care via telemedicine (TM). We evaluated patient satisfaction and outcomes of postoperative face-to-face (F2F) versus TM visits for adult ambulatory urological surgeries in an urban academic center. Methods:This was a prospective, randomized controlled trial.

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The objective of this study is to evaluate the conventional dietary recommendations for stone prevention among patients in the National Health and Nutritional Examination Survey (NHANES) and compare dietary components and special diets between stone formers and non-stone formers. We analyzed the NHANES 2011-2018 dietary and kidney condition questionnaires, among 16,939 respondents who were included in this analysis. Dietary variables were selected based on the American Urological Association (AUA) guideline for Medical Management of Kidney Stones and from other studies on kidney stone prevention.

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Objective: To perform a systematic review of the literature on plant-based and plant-forward diets and the prevention/treatment of the following common men's health conditions: prostate cancer (PCa), erectile dysfunction (ED), and benign prostatic hyperplasia (BPH).

Methods: The Preferred Reporting Items for Systematic Reviews and Meta-Analyses system criteria were utilized to search PubMed and Medline databases for the following search terms: "Diet (Mesh)" OR "Diet Therapy (Mesh)" AND "Prostatic Hyperplasia (Mesh)" OR "Prostatic Neoplasm (Mesh)" OR "Erectile Dysfunction (Mesh)." Articles in English published from 1989 to 2022 using human participants were analyzed, data summarized, and assessed for bias.

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Purpose: The aim of this review is to highlight the unique factors that predispose geriatric patients to nephrolithiasis and to compare the utility and efficacy of surgical techniques in this specific patient population.

Methods: PubMed and EMBASE databases were reviewed, and studies were organized according to surgical treatments.

Results: Few prospective studies exist comparing kidney stone removal in the elderly to younger cohorts.

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Objective: To design and implement a simple electronic medical record-based ureteral stent tracker. To assess its impact on stent dwell time and stent-related complications.

Methods: Patients with stents placed 12 months before and 6 months after stent tracker implementation were identified at 3 urban hospitals.

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Objective: To investigate the financial toxicity (FT) related to kidney stone treatment.

Methods: We performed a cross-sectional cohort study with multi-institutional in-person and online cohorts of stone formers.  Participants were surveyed using the validated COST tool (COmprehensive Score for financial Toxicity).

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Purpose: This study aimed to investigate the relationship between self-reported food security and kidney stone formation.

Methods: Data were collected from the National Health and Nutrition Examination Survey (NHANES), a database representative of the United States population. Food security status was assessed using the US Household Food Security Survey Module: Six-Item Short Form.

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Our goal was to assess the use and perceptions of complementary and alternative medicine (CAM) for kidney stones among a diverse, urban population. This was a cross-sectional study of patients treated for kidney stones in the Bronx, NY. We assessed demographic information, personal history of kidney stones, as well as knowledge and use of CAM for kidney stones.

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Background: Retained ureteral stents can result in significant morbidity and can be surgically challenging to urologists. A multimodal approach is often necessary for removal, potentially including retrograde and antegrade procedures performed over multiple anesthetic sessions. We describe the novel "Tri-Glide" technique for treating retained stents, particularly those with stent shaft encrustation prohibiting safe removal.

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Objective: To analyze the utilization and safety of same-day (SDD) vs standard-length discharge (SLD) for transurethral resection (TURP), holmium laser enucleation (HoLEP), and GreenLight photovaporization (GL-PVP) of the prostate.

Methods: Using the 2015-2019 ACS-NSQIP files, the annual proportion of TURP, HoLEP, and GL-PVP performed with SDD (length of stay [LOS] = 0 days) was calculated. Patients were stratified by LOS into SDD and SLD (TURP: LOS = 1-3 days, HoLEP and GL-PVP: LOS = 1-2 days); those with longer LOS were excluded.

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Introduction: Erectile dysfunction (ED) and benign prostatic hyperplasia (BPH) are frequently managed with medications. Variability and poor understanding of medication prices have been shown to hinder patient adherence, leading to worse clinical outcomes. We sought to explore how pharmacy type and neighborhood socioeconomic status influence pricing for generic ED and BPH medications.

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Background: Frailty has been shown to be a predictor of adverse postoperative outcomes. This study aims to evaluate a 5-item frailty index (5-iFI) as a predictor of complications as well as healthcare resource utilization (HCRU) following adrenalectomy.

Methods: All adrenalectomy cases recorded in the ACS-NSQIP database from 2015 to 2018 were analyzed.

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Introduction: Disposable single-use cystoscopes have become increasingly available, demonstrating comparable quality to reusable cystoscopes while eliminating the need for reprocessing and repairs. However, high costs remain a concern. To clarify the role for these scopes, we performed a cost analysis comparison between the single-use Ambu® aScope™ 4 cystoscope and reusable Olympus® CYF-VHR and V2 cystoscopes in 2 clinical settings: a high-volume multi-provider practice and low-volume single-provider practice.

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Bladder cancer remains a common and insidious disease in the United States. There have been several advances in the understanding of the biology of bladder cancer, novel diagnostic tools, improvements in multidisciplinary care pathways, and new therapeutics for advanced disease over the past few decades. Clinical trials have demonstrated efficacy for new treatments in each disease state, but additional work is needed to advance the effectiveness of bladder cancer care.

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Purpose: Rezum is a minimally invasive surgery for benign prostatic hyperplasia. Current guidelines recommend Rezum for prostates < 80 cc, but little data exist describing outcomes in patients with prostates ≥ 80 cc. We compare outcomes after Rezum between men with small < 80 cc (SP) and large ≥ 80 cc prostates (LP).

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The factors driving early adoption of robotic-assisted simple prostatectomy (RASP) for large gland BPH have not yet been identified. This study aims to determine the patient, provider, and facility level differences and predictors in undergoing RASP versus OSP. This population-based cohort study used data from the all-payer New York State Statewide Planning and Research Cooperative System (SPARCS) database.

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Objective: To determine stone clearance rates using endoscopic combined intrarenal surgery (ECIRS) and assess the accuracy of intraoperative prediction of stone-free (SF) status compared to postoperative CT scan.

Methods: A single institution, prospectively maintained database of ECIRS was queried for procedures performed 8/2017 to 1/2018. Retrograde access was performed using a ureteral sheath and flexible ureteroscope.

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Article Synopsis
  • - Nephrolithiasis, or kidney stones, is becoming more common globally, and mobile technology is transforming patient diagnosis and management.
  • - New tools like apps, mobile hardware, and telemedicine help improve hydration, diet changes, medication adherence, and quick diagnosis, which can reduce the chances of stones returning.
  • - Social media and online communities provide valuable education and support for both patients and healthcare providers, enhancing overall care.
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