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    Article

    Incidence of Esophageal Adenocarcinoma, Mortality, and Esophagectomy in Barrett’s Esophagus Patients Undergoing Endoscopic Eradication Therapy

    Endoscopic eradication therapy (EET) is the preferred treatment for Barrett’s esophagus (BE)-related neoplasia patients. However, the impact of EET on critical outcomes, outside of clinical trials and registry...

    Zachary L. Smith, Abigail M. Thorgerson in Digestive Diseases and Sciences (2023)

  2. Article

    Comparison of single-port and multi-port Retzius-sparing robot-assisted laparoscopic prostatectomy

    Dissemination of robotic surgical technology for robot-assisted laparoscopic prostatectomy (RALP) has yielded advancements including the Retzius-sparing (RS) approach and the single-port (SP) platform. The saf...

    Alexander L. Shiang, Joshua K. Palka, Shiva Balasubramanian in Journal of Robotic Surgery (2023)

  3. Article

    Open Access

    Urine cell-free DNA multi-omics to detect MRD and predict survival in bladder cancer patients

    Circulating tumor DNA (ctDNA) sensitivity remains subpar for molecular residual disease (MRD) detection in bladder cancer patients. To remedy this problem, we focused on the biofluid most proximal to the disea...

    Pradeep S. Chauhan, Alexander Shiang, Irfan Alahi in npj Precision Oncology (2023)

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    Article

    Pharmacotherapy for Obesity—Trends Using a Population Level National Database

    Despite the growing trend of obesity, the utilization of anti-obesity therapeutic interventions is not robust in the USA. We aimed to analyze the trends of anti-obesity pharmacotherapy using a population level...

    Abbinaya Elangovan, Raj Shah, Zachary L. Smith in Obesity Surgery (2021)

  5. No Access

    Chapter

    Minor Papilla Cannulation

    Cannulation of the minor papilla is most commonly necessary when there is anatomic pancreas divisum or functional divisum secondary to an obstructing stone or stricture in the ventral pancreatic duct. Before a...

    Dhairya Mehta, Zachary L. Smith in Dilemmas in ERCP (2019)

  6. No Access

    Article

    Prolonged Cecal Insertion Time Is Not Associated with Decreased Adenoma Detection When a Longer Withdrawal Time Is Achieved

    The association between withdrawal time and adenoma detection has been established; however, the effect of cecal insertion time on adenoma detection remains unclear.

    Cassandra D. L. Fritz, Zachary L. Smith, Jeffrey Elsner in Digestive Diseases and Sciences (2018)

  7. No Access

    Article

    A Novel Protocol Obviates Endoscope Sampling for Carbapenem-Resistant Enterobacteriaceae: Experience of a Center with a Prior Outbreak

    Numerous published outbreaks, including one from our institution, have described endoscope-associated transmission of multidrug-resistant organisms (MDROs). Individual centers have adopted their own protocols ...

    Zachary L. Smith, Arshish Dua, Kia Saeian in Digestive Diseases and Sciences (2017)

  8. No Access

    Article

    African-American Prostate Cancer Disparities

    The purpose of this review is to examine prostate cancer racial disparities specific to the African-American population.

    Zachary L. Smith, Scott E. Eggener, Adam B. Murphy in Current Urology Reports (2017)

  9. No Access

    Article

    Self-Expanding Metal Stents Improve Swallowing and Maintain Nutrition During Neoadjuvant Therapy for Esophageal Cancer

    Patients with locally advanced esophageal cancer can have significant dysphagia. Nutritional support during neoadjuvant therapy is often delivered via nasoenteric or percutaneous feeding tubes. These approache...

    Zachary L. Smith, Jason E. Gonzaga, George B. Haasler in Digestive Diseases and Sciences (2017)

  10. No Access

    Article

    Current Status of Minimally Invasive Surgery for Renal Cell Carcinoma

    Over the last three decades, the incidence of renal cell carcinoma (RCC) has continuously risen, generally attributed to the increased use of cross-sectional imaging across all medical disciplines. Fortunately...

    Zachary L. Smith in Current Urology Reports (2016)

  11. No Access

    Article

    Expectant Management of Low-Risk Bladder Cancer

    Patients with one or more low-grade bladder tumors of the urinary bladder will often develop a subsequent tumor but these so called “recurrences” are almost always of similar grade and rarely invade beyond the...

    Zachary L. Smith, Mark S. Soloway in Current Urology Reports (2015)

  12. No Access

    Article

    Is the transition from open to robotic prostatectomy fair to your patients? A single-surgeon comparison with 2-year follow-up

    Robot-assisted radical prostatectomy (RARP) is a procedure thought to require experience with a significant number of cases before mastering. Most RARP series examine outcomes after the learning curve or by combi...

    Robert B. Nadler, Jessica T. Casey, Lee C. Zhao, Neema Navai in Journal of Robotic Surgery (2010)