Predictors of Failed Same-Day Catheter Removal After Holmium Laser Enucleation of the Prostate.

OBJECTIVE: To determine factors associated with failure of same-day trial of void (SDTOV) following holmium laser enucleation of the prostate (HoLEP). BACKGROUND: HoLEP is increasingly utilized for patients with benign prostatic hyperplasia. Advancements in technology have improved operative efficiency and hemostasis making same-day, catheter-free discharge possible. METHODS: We conducted a retrospective review on 190 patients undergoing HoLEP from July, 2021 to January, 2022 by a single center. We assessed pre- and intra-operative variables associated with our primary outcome: failure of same-day catheter removal. Post-operative complications and outcomes at a ≤7 days and 3-month follow up were examined. Continuous and categorical variables were analyzed using unpaired t-tests (Mann Whitney) and chi-square, respectively. Univariate and multivariable logistic regression models were fitted to examine the associations of failed SDTOV. RESULTS: Of 190 candidates for a SDTOV, 90% (171/190) were successful. We found no difference between SDTOV success and failures with regards to age, comorbidities, presence of pre-operative urinary retention, anesthesia factors, operative time, volume resected, enucleation time, and morcellation time (all P>0.05). Pre-operatively, 26.3% (50/190) were on antiplatelet and 6.3% (12/190) were on anticoagulation. While pre-operative antiplatelet therapy was not associated with SDTOV failure (P=0.78), pre-operative anticoagulation use was (4.7% vs. 21.1%, P=0.021). Patients who continued anticoagulation through surgery had the highest rate of SDTOV failure (2.3% (4/171) vs. 15.8% (3/19), P=0.023). For those with successful SDTOV, 4.1% (7/171) required catheterization following discharge. At 3 months, no patient required catheterization. CONCLUSION: On the day of surgery, patients eligible for SDTOV successfully voided 90% of the time. History of preop anticoagulation, whether continued or held, increased SDTOV failure.

Algorithms to Enhance Empiric Antimicrobial Choice for Outpatients With Afebrile Complicated Cystitis Reflects Importance of Status of the Urinary Tract and Patient Place of Residence.

OBJECTIVE: To determine predictive factors for antimicrobial resistance patterns and to develop an antimicrobial treatment algorithm for afebrile outpatients presenting with complicated cystitis. MATERIALS AND METHODS: We performed a retrospective, single-center, cross-sectional study of 2,891 outpatients with a diagnosed afebrile complicated cystitis from 2012 to 2018. For patients with confirmed urinary tract infection and antimicrobial sensitivities, univariate analyses and multivariable regression models were used to determine odds ratios for predicting resistance to trimethoprim-sulfamethoxazole, ciprofloxacin, nitrofurantoin, first-generation cephalosporin, and third-generation cephalosporin for the 2012-2016 data. Antimicrobial choice algorithms were created using 2012-2016 results and tested on 2017-2018 data. RESULTS: For afebrile outpatients presenting with complicated cystitis, overall prevalence of resistance for trimethoprim-sulfamethoxazole, ciprofloxacin, nitrofurantoin, first-generation cephalosporin, and third-generation cephalosporin was 25.6%, 19.5%, 19.1%, 15.0%, and 6.9%, respectively. Consistent predictive factors influencing resistance to all 5 antimicrobials were patient place of residence (ZIP code), status of host urinary tract (complicated vs uncomplicated), and prior resistance to the antimicrobial. Resulting treatment algorithm for complicated cystitis (whether or not prior microbiologic data was available) outperformed real-life provider choice and our previously published algorithm for uncomplicated cystitis. CONCLUSION: Treatment algorithms for urinary tract infections are dependent on patient place of residence (ZIP code), status of the host urinary tract (complicated or uncomplicated), and prior urine culture resistance data. When using our complicated cystitis treatment algorithm regardless of uropathogen, our results outperformed real-life scenario provider choice and our prior published algorithm for uncomplicated cystitis, which can help guide empiric antimicrobial choice.

Canine-assisted Therapy as an Adjunct Tool in the Care of the Surgical Patient: A Literature Review and Opportunity for Research.

The use of canine-assisted therapy (CAT) in healthcare is expanding and the purpose of this review is to highlight its potential use in the surgical patient. While CAT literature to date has detailed widespread benefits in blood pressure control and improving pain, anxiety, and stress, little research has been performed specifically in surgical patients who may benefit significantly from CAT interventions. Critical points highlighted herein are as follows: (1) Hypertension is common and significantly increases morbidity and mortality associated with elective surgery. Pet ownership and brief CAT interventions (5-20 min) have demonstrated significant reductions in blood pressure and blood pressure variability in both adult and pediatric populations. (2) Pain management is of utmost importance in hospitalized, surgical patients and unfortunately the growing opioid addiction epidemic has complicated our ability to treat postoperative pain. CAT interventions have been shown to reduce self-reported pain. Therefore, CAT represents a cost-effective, safe, and noninvasive approach to pain management. (3) Patient satisfaction is of growing concern as reimbursement by Medicare, Medicaid, and other insurers is now linked to patient reported satisfaction with their hospital stay. While very limited data is available on this subject, some studies have showed that CAT intervention, specifically, improved patient reported satisfaction in multiple categories of the HCAHPS survey compared with patients who did not receive CAT. Overall, this is a novel narrative review detailing the therapeutic efficacy of CAT, highlighting the specific indications of CAT in the surgical patient, and urging further research of CAT in the surgical patient.