Surgical Procedures, Operative Commons^™

Pcl And Pegdma Nanoyarns Feasibility For Antimicrobial Suture Applications, Wynn Bastianelli, Dominique Hassinger, Vincent Beachley, Sean Mcmillan

Rowan-Virtua Research Day

Abstract Title: PCL and PEGDMA Nanoyarns Feasibility for Antimicrobial Suture

Nanofibers represent an innovative class of materials with diverse applications, including tissue engineering and drug delivery.¹ Among the most promising areas of research is their use in surgical sutures, particularly for complex orthopedic injuries with high re-tear rates. Polycaprolactone (PCL) nanofibers have shown promise as alternatives to standard sutures as their unique properties support superior healing compared to standard materials.² Our lab aims to further optimize these healing capabilities by adding Poly(ethylene glycol) dimethacrylate (PEGDMA), a molecule that tethers peptides to PCL nanoyarns, developing a suture with greater …

A Retrospective Study On The Associations Of Clinical Measures To Mortality In Pediatric Extracorporeal Membrane Oxygenation (Ecmo) Patients, Ammar F. Chauhdri, Ryan Davis Md, Christina Shanti Md, Michelle Veenstra Md, Megan Zacarias, Samantha Carranza, Laura Sansoterra, Nimr Assaf, Christian Hudson-Bradford Md, Elika Ridelman Phd

Medical Student Research Symposium

A Retrospective Study on the Associations of Clinical Measures to Mortality in Pediatric Extracorporeal Membrane Oxygenation (ECMO) Patients

Ammar Chauhdri; Ryan Davis, MD; Christina Shanti, MD; Michelle Veenstra, MD; Megan Zacarias; Samantha Carranza; Laura Sansoterra; Nimr Assaf; Christian Hudson-Bradford, MD; Elika Ridelman, PhD

Background: Extracorporeal membrane oxygenation (ECMO) is a form of temporary cardiopulmonary support used in critically ill pediatric patients when conventional therapies fail, yet survival to discharge remains only ~50% nationwide. Prior studies have identified candidate mortality predictors and developed basic risk scores, but these models have limited accuracy and are often derived from registry-level or narrowly defined …

How Does Pattern Of Bone Healing Affect The Strain Of Plate Implant Via Frequency Detection? A Biomechanical Cadaveric Study, Chavarin Amarase, Chanyaphan Virulsri, Pairat Tangpornprasert, Pisitpong Chancharoen, Saran Tantavisut

Chulalongkorn Medical Journal

Background: Detecting bone union is a crucial process in treating bone fractures to prevent complications, including implant failure and bone nonunion. Nowadays, there are many methods and new innovative devices for detecting bone union through strain measurements, such as strain gauges, fluid level displacement, contrast media, and frequency changes. There is also a trend toward increasing these methods in the future. However, the patterns of bone healing studied with these methods still do not provide a standard for determining the true bone healing process. The aim of this study is to identify the most appropriate bone healing pattern for …

Enhancing Cataract Surgery Outcomes: Optimal Use Of Pre- And Post-Operative Eye Drops, Keith Skolnick M.D., Anu Valiaveedu

Mako: NSU Undergraduate Student Journal

Many preoperative and postoperative cataract patients struggle with comprehending the use of prescription medication as directed. Language barriers and low health literacy levels are major factors contributing to improper use of prescriptions. To increase patients comprehension, the Fort Lauderdale Eye Institute employed an educational intervention consisting of a live presentation and an instructional video. Results found that 44% of patients were hesitant to ask questions to clinical staff, 32% felt overwhelmed, and nearly 70% lacked confidence in using their prescribed eye drops. Following the intervention, 91% of patients reported increased confidence in their medications, and most indicated that the video …

Comparison Between Pipeline Embolization Device (Ped) Versus Flow Redirection Endoluminal Device (Fred) For Intracranial Aneurysms: A Comprehensive Systematic Review And Meta-Analysis, Seyed Maroufi, Mohammad Fallahi, Muhammad Waqas, Othman Bin-Alamer, Manisha Koneru, Joanna Roy, Jane Khalife, Hamza Shaikh, Daniel Tonetti

Department of Neurosurgery Faculty Papers

OBJECTIVES: The performance of the Pipeline Embolization Device (PED) and relatively newer double-layered Flow Re-Direction Endoluminal Device (FRED) have been studied for the treatment of intracranial aneurysms, but direct comparisons between PED and FRED are limited. The current systematic review aims at comparing the efficacy and safety of PED and FRED.

METHODS: A systematic review of the literature was conducted according to the PRISMA guideline. PubMed, Embase, Scopus, Web of Science, and Cochrane Library were searched, and related records were identified. A meta-analysis of double-arm studies comparing PED and FRED was conducted on angiographic and clinical outcomes, retreatment rates, and …

Temperature Monitoring In The Cardiac Operating Room, Abby Pint, Clint Humpherys, Dave Stubler, Nathaniel Lata

Research Days

Background: The goal of this project is to improve the accuracy of temperature readings in the cardiac operating room and, in turn, improve patient safety.

Methods: The project obtained nasopharyngeal, tympanic, and bladder/rectal temperature measurements from twenty CPB cases. Measurements were obtained at six critical points: time of incision, initiation of CPB, aortic cross clamping, removal of aortic cross clamping, CPB termination, sternal closure. Data was analyzed to determine discrepancies among methods of measuring temperature for each type of probe utilized. Plan: Tympanic probes are unreliable and provide lower temperature measurements when compared to other probes Do: Temperatures recorded from …

Reducing Medical Waste, George M. Jeha, Stanislav N. Tolkachjov

School of Medicine Faculty Publications

No abstract provided.

Axillo-Caval Extra-Anatomic Venous Bypass Creation Via Direct Percutaneous Puncture Of The Superior Vena Cava, Stephan S. Leung, Patrick Lee, Anthony N. Hage, Robert W. Ford

Department of Radiology Faculty Papers

No abstract provided.

Comparing Functional Outcomes Between 3d Printed Acetabular Cups And Traditional Prosthetic Implants In Hip Arthroplasty: A Systematic Review And Meta Analysis, Ryan St. John, Seth Spicer, Mo Hadaya, Hanna Brancaccio, Seungkyu Park, Sean Mcmillan

Rowan-Virtua School of Osteopathic Medicine Departmental Research

OBJECTIVE: The primary research aim was to determine if the use of traditional or 3D printed prosthesis resulted in better functional outcome scores in hip arthroplasty.

METHODS: A systematic review and meta-analysis was conducted utilizing the PRISMA 2020 guidelines. Six databases (PubMed, Embase, Scopus, WebOfScience, and Cochrane Library, Google Scholar) were searched yielding 1117 article titles and abstracts. Rayyan.ai was used to detect duplicates (n = 246) and for manual screening for inclusion and exclusion criteria. Included were controlled studies of any publication time that assessed Harris Hip Score (HHS) at baseline and twelve months. Six papers were sought for …

Aspiration Of Left Atrial Masses Using The Large-Bore Manual Aspiration System: The Aspirate La Procedure, Shaurya Srivastava, Hussam Al Hennawi, Ahmad Abulshamat, Appa Bandi, Mohammed Qintar

Abington Jefferson Health Papers

Transcatheter mass extraction of left-sided cardiac masses has gained popularity in recent years, with scarce data on effectiveness, safety, and types of devices used. Mostly, left-sided aspirations use mechanical and continuous-flow–mediated devices (the AngioVac [AngioDynamics] and Penumbra systems [Penumbra]). To our knowledge, the use of manual aspiration devices has not been reported yet. Here, we report the first case series on the use of the AlphaVac (AngioDynamics) (a large-bore manual aspiration device) system for left-sided intracardiac masses.

Impact Of Supply Organizational Culture Within A Surgical Unit, Irene T. Peng

Master's Projects and Capstones

Objective: This quality improvement project aims to propose an intervention that helps anesthesia technicians improve communication efforts, reduce delays in care, and reduce medical waste. Aim: At least 80% of the anesthesia technicians are educated on properly stocking the pediatric anesthesia medical lockers utilizing the standardized checklist and handoff report tool to reduce waste and increase timely patient care after three months of implementation. Methods: Assessment surveys were used to identify the surgical unit’s current issues and Hospital A’s staff's opinions of pediatric medical anesthesia C-lockers. Resources such as the GANTT Chart, Fishbone Analysis, Budget Analysis, SWOT Analysis, and PDSA …

Utilization Of Quantitative Monitoring To Promptly Detect And Reduce The Occurrence Of Residual Paralysis In The Post-Anesthesia Care Unit, Kathryn Elizabeth Nokes, Erin Moran Travis

Doctoral Projects

Objective: To evaluate the effectiveness of an educational workshop using an Objective Structured Clinical Examination (OSCE) on quantitative neuromuscular monitoring. The goal was to improve the knowledge and skills among certified registered nurse anesthetists (CRNAs) and student registered nurse anesthetists (SRNAs) in identifying residual paralysis. The specific aim was to determine the effectiveness of quantitative monitoring in the Post Anesthesia Care Unit (PACU).

Background: Residual paralysis following the administration of neuromuscular blocking drugs (NMBDs) is a significant postoperative complication. Neuromuscular blocking drugs (NMBD) facilitate airway management and manipulation of surgical fields. Quantitative monitoring can be crucial in early detection and …

Use Of Electrical Bone Growth Stimulators In High-Risk Patients Following Spinal Fusion, Soumya Malhotra, Khavir Sharieff

HCA-NSU MD Research Day

Title: Use of Electrical Bone Growth Stimulators in High-Risk Patients Following Spinal Fusion Authors: Soumya Malhotra, BA., MS1 & Khavir Sharieff, DO, MBA2 1Class of 2027, Nova Southeastern University Dr. Kiran C. Patel College of Osteopathic Medicine, Fort Lauderdale, FL 2Assistant Professor of Surgery, Nova Southeastern University Dr. Kiran C. Patel College of Osteopathic Medicine, Tampa Bay, FLNova Southeastern University Dr. Kiran C. Patel College of Osteopathic Medicine Objective: This study aimed to elucidate the advantages of EBGSs following high-risk spinal fusions. Background: Pseudarthrosis is a condition where bones fail to fuse after an injury or surgery. It causes significant …

Combining Novel Thrombectomy Devices For Intracardiac Mass Extraction: The Kong And Godzilla Of Mass Extraction, Hussam Al Hennawi, Ahmad Abulshamat, Ali Sheikh, Hisham Qandeel, Kiril Zakharov, Appa Bandi, Mohammed Qintar

Abington Jefferson Health Papers

Transcatheter extraction of an intracardiac mass is a newer approach that may lead to nonsurgical treatment of complex cardiac masses. We present a case in which thrombectomy devices were combined to extract a right atrial mass, which highlights new frontiers in the treatment of complex transcatheter mass extraction. The combined use of two transcatheter thrombectomy devices (Kong and Godzilla) may provide a powerful addition to the existing armamentarium.

Qualitative Vs. Quantitative Train Of Four, Caleb Culbreath

Doctor of Nursing Practice Projects

The growing body of evidence linking residual neuromuscular blockade (NMB) to postoperative complications has underscored the need to integrate quantitative neuromuscular monitoring techniques into anesthesia practice. This study, conducted at a tertiary care center in southern Illinois, investigates the gap between current clinical practices and the latest evidence advocating for objective monitoring. The study utilized a non-experimental pretest-posttest design to evaluate an educational intervention's effectiveness in increasing anesthesia providers' knowledge of quantitative neuromuscular monitoring techniques and enhancing their awareness of the incidence and clinical implications of postoperative residual neuromuscular blockade. Analysis of the pretest and post-test responses revealed significant improvements …

Development And Implementation Of An Evidence Based Practice Guideline Related To The Management Of Adult Angioedema, Megan Przybysz

Doctor of Nursing Practice Scholarly Projects

Angioedema (AE) is a potentially life-threatening medical condition that occurs with a higher frequency than medical providers may expect, with the emergency department (ED) serving as the usual first point of medical contact for patients. Any hesitation in recognizing AE or inconsideration of the disease process in differential diagnoses may lead to a dangerous delay of care. Due to the potential rapid progression of airway obstruction in AE, inexperienced providers should not attempt intubation, instead deferring to providers experienced in alternative airway techniques (i.e., anesthesia providers). The primary goal of this project is to develop an evidencebased practice guideline for …

Improving Awareness And Identifying Risks For Emergence Delirium In Military Veterans, Hannah E. Pino

Graduate Theses, Dissertations, and Problem Reports (ETD)

Background: Emergence delirium (ED) is an acute state of confusion during the recovery phase from anesthesia that may be life-threatening, especially in the veteran population. Military veteran status may be explored by the Have You Ever Served questionnaire that was developed by the American Academy of Nursing to identify veterans upon admission to the hospital and thus be able to better care for them during their stay. This campaign has been in effect at the hospital site of this project for nearly 10 years. The questionnaire identifies military history risk factors such as combat history or a diagnosis of post-traumatic …

The Angiovac® Device Limits Lethal Complications Of Sepsis And Severe Infective Endocarditis With A Large Tricuspid Valve Vegetation: A Case Report, Dua Xiao, Raeann Dalton, Adam Fineman, Michael Benz, Antonios Tsompanidis

Rowan-Virtua Research Day

Introduction: Infectious endocarditis of the tricuspid valve is a common complication of intravenous drug use. Endocarditis caused by viridans streptococci can lead to heart valve vegetations which may be life threatening due to the potential for embolism and obstruction. Management of large valvular vegetations is often difficult due to the risks involved with open heart surgery, especially in patients with comorbid conditions. The AngioVac® device has been shown in rare cases to be effective at debulking vegetations without the need for invasive surgery.

Case Presentation: We present a patient with a history of intravenous heroin use disorder, hepatitis C, spinal …

It’S A Mesh In These Bowels: Delayed Case Of Decade Long Mesh Eroding Into A Small Bowel Causing Obstruction And Intraperitoneal Sepsis, Margaret Rose, Jamie Pham, Adina Mcnair, Saptarshi Biswas

South Atlantic Division GME Research Day 2023

No abstract provided.

One In Every Twenty-Six, Rey'na Riggans

Capstone Showcase

There is a disorder that is rather common within the world and yet is not well known. It is a something that affects one in every twenty-six individuals. It is called epilepsy. Epilepsy is a neurological disorder in which a person to experience bursts of random electrical activity within their brains, these bursts being called "seizures." This article discusses this disorder and goes into detail about the forms of it, procedures that are done to try and help those living with epilepsy, and artwork that is inspired by this disorder.

Rate Of Intraoperative Proximal Femoral Fractures With Automated Broaching, Tyler Radack, Hope Skibicki, Julian Zangrilli, Ruchir Nanavati, Cole Kleinman, Michael Harrer

Rowan-Virtua Research Day

Intraoperative proximal femur fractures (PFF) occur in 3.7% of total hip arthroplasties (THA) using the standard mallet broaching technique and increase a patient’s risk of revision surgery from 3.4% to 10%. The Depuy KINCISE automatic broaching system is designed to attenuate the risk of these fractures by applying consistent co-linear force to the broach. The aim of this study is to determine if the KINCISE system decreases the rate of intraoperative PFF fracture during THA compared to the standard mallet technique.

To Flash Or Not To Flash, Christy Overly

The Eleanor Mann School of Nursing DNP Capstone Projects

In 2015, healthcare-associated infection (HAI) prevalence survey found that there were an estimated 110,800 surgical site infections (SSIs) associated with inpatient surgeries in 2015. Consequently, instruments and implants sterilized by immediate use steam sterilization (IUSS) have been found to increase the patient’s risk for an SSIs. Due to these risks, the Joint Commission (TJC) determined that organizations should implement evidenced-based protocols to reduce IUSS use. A needs assessment revealed a gap in care in that the increasing SSI rates appeared to be correlated with the misuse of IUSS at the physician owned surgical hospital in Tulsa, Oklahoma. This Doctor of …

Surgical Research: Exploring Our History - Navigating The Future, Nadeem Ahmed Siddiqui, Muhammad Shahzad Shamim, Syed Ather Enam

Department of Surgery Docs

No abstract provided.

Evaluation Of Root-End Resection With Conventional And Ultrasonic Methods: A Single-Blind, Randomized In-Vitro Study, Mohammad Al Shammaa, Roula S. Abiad, Nayer Abo Elsaad

BAU Journal - Creative Sustainable Development

The root-end resection is considered critical endodontic surgical procedure. Three millimeters of the root tip is resected and root-end cavity with parallel walls and comparable depth is cut to receive a root-end filling. The literature discussed dentinal cracks after root canal instrumentation and/or root dentine cutting. The aim of the present study was to assess cracks at root ends after resection with conventional versus ultrasonic techniques. Material and Methodology: Thirty-two extracted human lower premolar teeth with single root were used. Their root canals were prepared and received gutta-percha. Sixteen roots Group 1 were resected using tungsten carbide fissure burs, while …

Smartphone-Based Prediction Model For Postoperative Cardiac Surgery Outcomes Using Preoperative Gait And Posture Measures, Rahul Soangra, Thurmon Lockhart

Physical Therapy Faculty Articles and Research

Gait speed assessment increases the predictive value of mortality and morbidity following older adults’ cardiac surgery. The purpose of this study was to improve clinical assessment and prediction of mortality and morbidity among older patients undergoing cardiac surgery through the identification of the relationships between preoperative gait and postural stability characteristics utilizing a noninvasive-wearable mobile phone device and postoperative cardiac surgical outcomes. This research was a prospective study of ambulatory patients aged over 70 years undergoing non-emergent cardiac surgery. Sixteen older adults with cardiovascular disease (Age 76.1 ± 3.6 years) scheduled for cardiac surgery within the next 24 h were …

Evaluation Of An Intervention To Maintain Therapeutic Pressure Of The Endotracheal Tube Cuff During Intraoperative Surgery, Jamare Reed

Doctoral Projects

The current practice of intraoperatively assessing the cuff pressure of the endotracheal tube (ETT) is arbitrary and potentially leads to negative impacts on patients. This best practice project aimed to review and synthesize the existing evidence-based literature on measuring ETT cuff pressure and to establish a policy guideline for anesthesia providers to measure ETT cuff pressure in the intraoperative environment. Based on the star model of the knowledge transformation framework model provided by the Academic Center for Evidence-Based Practice (ACE), the creation of evidence-based policy on ETT cuff measurement is expected to potentially prevent poor patient outcomes, patient expenses, and …

Transcutaneous Energy Transmission: Can We Do It Now?, Yuriy Pya

The VAD Journal

The percutaneous driveline used in contemporary LVADs presents a continuous risk of infection for the duration of support. Minimizing infection in durable mechanical circulatory support systems requires total implantation of all components and energy transfer by means other than percutaneous drivelines. A novel coplanar energy transfer (CET) system, similar to the original transcutaneous energy transfer (TET) design, is unique by incorporating two large rings with coil-within-the-coil topology to ensure strong resonance power. The CET system consists of an internal integrated controller, a battery coupled with an internal thoracic coil ring, and the LVAD pump. External equipment includes a power transmission …

Non-Invasive Peripheral Venous And Arterial Line Air Detector For Embolization Prevention, Alexandria Kwong, Kevin Shu, Dylan Meinster

Biomedical Engineering

The scope of this project includes designing a non-invasive bubble detector for peripheral venous and arterial lines. For minimally invasive cardiac procedures, arterial and venous access is necessary for these procedures as is constant flow through the tubing to prevent clotting and to administer drugs. Air bubbles are common in these lines and can be consequential if enough air is introduced into the human system. Air embolisms are the most common and relevant issues during these procedures. The goal of this device is to create an attachable detector for air bubbles in saline that can also terminate flow and alert …

Chlorhexidine Gluconate Vs Povidone-Iodine In The Prevention Of Clean-Contaminated Surgical Site Infections, Erin Layne, Abigail Stone

Physician Assistant Capstones, 2016 to 2019

Abstract

Background:

A patient’s skin is the major source of pathogens that can cause post-operative complications such as surgical site infections (SSIs). Optimization of pre-operative skin antisepsis is obtained with chlorhexidine gluconate (CG) and povidone-iodine (PI). These two solutions are the most widely used antiseptics for pre-operative purposes.

Objective:

Among surgical patients greater than 18 years of age undergoing clean-contaminated surgery, which antiseptic, iodophors or chlorhexidine gluconate, is more effective at reducing postoperative surgical site infections?

Methods:

A search was done in PubMed utilizing the terms chlorhexidine, infection control, iodophors, and surgical site infection. The limits applied included randomized …

Safe And Effective Use Of A Hands-Free Intracorporeal Retractor For Suture-Based Liver Retraction During Minimally Invasive Bariatric Procedures: Results Of A Large Case Series, Roger De La Torre, Matthew Sappington, Tom Smith, Jeremy Bryner, David Mantilla, J Stephen Scott

General Surgery

Background

Laparoscopic bariatric surgery requires retraction of the left lobe of the liver to provide adequate operative view and working space. Conventional approaches utilize a mechanical retractor that requires a dedicated incision, may cause liver damage, and often requires an assistant. This study evaluated the safety and efficacy of hands-free intracorporeal retractors in a large series of subjects undergoing laparoscopic bariatric surgery. This method eliminates the need for a subxiphoid incision, enables full surgeon autonomy, and allows for adjustments throughout the procedure.

Methods

Retrospective chart review identified all subjects at a single hospital undergoing bariatric surgery between September 2017-March 2019 …