Publications by authors named "Evan Theoharis"

Background: Robotic surgery presents a challenge to effective teamwork and communication in the operating theatre (OR). Our objective was to evaluate the effect of using a wireless audio headset device on communication, efficiency and patient outcome in robotic surgery.

Methods And Findings: A prospective controlled trial of team members participating in gynecologic and urologic robotic procedures between January and March 2015.

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Introduction: We identified risk factors for trachelectomy after supracervical hysterectomy (SCH) due to persistence of symptoms.

Material And Methods: A retrospective case-control study in a university-affiliated hospital. Seventeen women who underwent a trachelectomy following SCH for nonmalignant indications between June 2002 and October 2014 were compared with 68 randomly selected women (controls) who underwent a SCH within the same time period.

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Objective: This randomized controlled trial aimed to evaluate the outcomes of different vaginal cuff closure techniques in robotic-assisted total laparoscopic hysterectomy.

Study Design: Ninety women undergoing robotic-assisted total laparoscopic hysterectomy for benign disease were randomized to three vaginal cuff closure techniques: running 2.0 V-Lock™ (Arm 1), 0 Vicryl™ figure-of-eight (Arm 2), and running 0 Vicryl™ with Lapra-Ty (Arm 3).

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Background And Objectives: A renewed interest in the supra cervical approach to hysterectomy has created a cohort of patients with a retained cervix at risk of persistent symptoms requiring a subsequent trachelectomy. The objective of this study was to evaluate the efficacy of robotic trachelectomy after a previous supracervical hysterectomy.

Methods: This is a retrospective chart review of women who had robotic trachelectomy after supracervical hysterectomy for benign gynecologic disease from January 2009 through October 2014.

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Background And Objectives: Robotic surgery has introduced unique challenges to surgical workflow. The association between quality of communication in robotic-assisted laparoscopic surgery and surgical outcomes was evaluated.

Methods: After each gynecologic robotic surgery, the team members involved in the surgery completed a survey regarding the quality of communication.

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Background And Objectives: Empirical evidence is needed to assess clinical appropriateness of any new surgical device or material. Differences in surgical outcomes between Vicryl figure-of-8 and V-Loc barbed sutures for vaginal cuff closure during robotic hysterectomy were assessed.

Methods: We examined the electronic medical records of 202 patients who underwent scheduled robotic-assisted total laparoscopic hysterectomy for benign indications, without concomitant urogynecologic procedures, between January 2008 and November 2010 at the Henry Ford Health System academic medical center.

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To improve quality and efficiency, Henry Ford Health System developed and implemented a new obstetrics application that displays pertinent clinical practice guideline information and standardizes documentation. The initial application included an overview of the patient's vital sign history, a structured note appropriate for each visit and patient educational materials. Despite involvement by clinician subject-matter experts in its design, many clinicians were dissatisfied with the initial application, noting both performance and functionality issues.

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