Publications by authors named "S V Nashar"

At the scrub sink, we discussed the best ways to evaluate for ureteric patency during cystoscopy. For decades, surgeons have been using intravenous indigo carmine for evaluating ureteric patency. Ten years ago, a shortage of indigo carmine halted production.

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Thirty years ago, open sacrocolpopexy was the main route for the procedure, and at that time, most surgeons used permanent sutures to attach the mesh to the vagina. With the changes to laparoscopic and robotic-assisted routes, some urogynecologists started using delayed absorbable sutures while others continued using permanent sutures. The current data suggest no increased failures with delayed absorbable sutures.

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Background: Current evidence supports that many patients do not use prescribed opioids following reconstructive pelvic surgery, yet it remains unclear if it is feasible to eliminate routine opioid prescriptions without a negative impact on patients or providers.

Objective: To determine if there is a difference in the proportion of patients discharged without opioids after implementing a bundle of opioid-sparing strategies and tiered prescribing protocol compared to usual care after minimally invasive pelvic reconstructive surgery (transvaginal, laparoscopic, or robotic). Secondary objectives include measures of patient-perceived pain control and provider workload.

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Article Synopsis
  • The study aimed to create a prediction model for urinary tract infections (UTIs) following pelvic surgery, using data from three care centers.
  • The analysis included various patient and procedural factors, and tested multiple algorithms, with some like gradient boosting and random forest showing strong performance in predicting UTIs.
  • Results indicated that the models had high accuracy, particularly in external validation, suggesting potential for future use in preventing postoperative UTIs through prospective validation and randomized trials.
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