Publications by authors named "Kelley Zhao"

Objective: To characterize a large cohort of patients undergoing robotic buccal mucosa graft ureteroplasty (RU-BMG), determine the technique's durability, and assess the impact of patient- and disease-specific factors on outcomes.

Methods: We conducted a retrospective review of a multi-institutional database of robotic ureteral reconstruction for patients undergoing RU-BMG. Surgical success was defined as freedom from additional interventions for recurrent ureteral stenosis, such as stent placement, balloon dilation, or further attempts at reconstruction.

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Article Synopsis
  • The study aimed to identify preoperative factors that predict surgical success in patients undergoing robotic ureteral reconstruction (RUR) for distal ureteral strictures by reviewing data from 284 patients.
  • Various surgical procedures were performed, and the team analyzed variables affecting surgical outcomes, particularly focusing on obesity and ureteral rest as significant predictors.
  • Results indicated that patients with obesity had lower odds of surgical success, while those who had ureteral rest prior to surgery significantly improved their chances of a successful outcome.
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The COVID-19 pandemic and worldwide quarantine resulted in major changes in individual lifestyles. In New York State, March 16, 2020, marked the end of in-restaurant dining and a reported shift to more cooking at home. We investigated the 24-hour urine of patients with known history of nephrolithiasis to see if changes during COVID-19 pandemic altered the risk of stone disease.

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Background: Seroma formation is the most common complication of abdominoplasties. Many preventive interventions have been proposed, but none have been recognized as a definitive solution, partly due to varying levels of evidence (LOE) in the literature.

Objectives: We aimed to analyze seroma prevention methods supported by high-level evidence.

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Objective: To investigate predictors of surgical success for patients undergoing robotic ureteral reconstruction (RUR) for ureteropelvic junction obstruction (UPJO), proximal, and middle ureteral stricture disease.

Methods: We retrospectively reviewed our multi-institutional Collaborative of Reconstructive Robotic Ureteral Surgery database to identify all consecutive patients undergoing RUR for UPJO, proximal and/or middle ureteral stricture disease between April 2012 and December 2020. The specific reconstruction technique was determined by the primary surgeon based on clinical history and intraoperative findings.

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Objectives: To compare impact of day or on-call team, pediatric or adult attending, and patient age on testicular torsion management and outcomes.

Methods: A retrospective study of patients with testicular torsion between 2012 and 2022 at a single institution was conducted. Variables impacting management time were assessed using univariate analyses.

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Introduction And Objectives: Fluid intake has been shown to be related to urinary symptoms, but no studies to date have investigated the effect of fluid intake on urinary symptoms in women with refractory overactive bladder (OAB). As this group of women are considered to have a possible unique pathophysiologic mechanism of OAB, we investigated the relationship between fluid intake, fluid intake behavior, and urinary symptoms in women with refractory OAB.

Methods: A prospective cross-sectional study of women with refractory OAB was conducted by assessing the relationship between fluid intake and lower urinary tract symptoms (LUTS) in women undergoing third line OAB therapies.

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Article Synopsis
  • This study examines the impact of reduction mammoplasty on patient-reported outcomes, focusing on BREAST-Q scores before and after surgery.
  • It involved a review of 14 articles and 1816 patients, analyzing factors like age, BMI, and resection weight to understand their influence on postoperative satisfaction.
  • Results showed significant improvements across various areas, with mega changes seen in breast satisfaction (52.1 points increase) and psychosocial well-being (43 points increase), along with notable correlations between age, BMI, and satisfaction levels.
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Unlabelled: For over 100 years, autologous skin grafts have remained the gold standard for the reconstruction of wounds but are limited in availability. Acellular tissue-engineered skin constructs (acellular TCs) and cellular tissue-engineered skin constructs (cellular TCs) may address these limitations. This systematic review and meta-analysis compare outcomes between them.

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Background: Despite the commonly recognized benefits and drawbacks of each surgical technique for reduction mammoplasty, data on the influence of each surgical approach on patient quality of life and satisfaction remains limited. Our study aims to evaluate the association between surgical factors and BREAST-Q scores for reduction mammoplasty patients.

Methods: A literature review through August 6, 2021, was conducted using the PubMed database to select publications that used the BREAST-Q questionnaire to evaluate outcomes after reduction mammoplasty.

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Background: Alloplastic implantation has become a popular method of chin augmentation. Historically, silicone was the most commonly used implant, but porous materials have grown in favor due to improved fibrovascularization and stability. Nevertheless, it is unclear which implant type has the most favorable complication profile.

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