Surgery Commons^™

Research Productivity Variation In Applicants Who Matched Into Home Orthopaedic Surgery Programs, Frances Akwuole, Cole Christenson, Freddy Jacome, James Macleod, Omar Shaikh, Michael W. Pullen, Avani Chopra, Owen Lema, Justin Lee, Sia Cho, Annemarie K. Leonard, Alfonso Mejia

Graduate Medical Education Research Journal

Background. Research output among orthopaedic surgery applicants remains an important factor in the orthopaedic surgery residency selection process. However, there is limited literature comparing objective measures such as research productivity across different types of orthopaedic surgery applicants. We aim to determine if students who match at their home programs have significantly different research productivity and, secondarily, Alpha Omega Alpha (AOA) membership rates, compared to those who match at external programs.

Methods. This study was conducted in April 2024. A list of orthopaedic surgery residents was acquired from publicly available websites using a Python script. Programs were stratified into four geographic …

Postoperative Urinary Retention After Hernia Repair: A Randomized Controlled Trial Identifying Patients At Risk And Assessing The Incidence After Tamsulosin Pretreatment, Brandon M. Epps, Evelyn Coile, Margaret Carey, Oliver Whipple, Robert Kelly, Christopher Senkowski, James Garber

HCA Healthcare Journal of Medicine

Introduction

Postoperative urinary retention following hernia repair is a common complication, with its incidence ranging from 2%-30%. Treatment typically consists of a 5-alpha-reductase inhibitor, like tamsulosin. The goal of this study was to identify whether pretreatment with tamsulosin 7 days prior to an elective hernia repair reduced the rate of postoperative urinary retention.

Methods

A single institution randomized controlled trial was conducted with 140 patients. Patients were randomly assigned to either a control or treatment group, with all patients completing a pre- and postoperative International Prostate Symptom Score (IPSS). The inclusion criteria were men with no history of tamsulosin usage …

Synergizing Digital And Print: Leveraging Spine Surgeons' Social Media To Transform Publishing And Society Interaction, Benedikt W. Burkhardt, Kai-Uwe Lewandrowski, Choll W. Kim, Morgan P Lorio, Oscar L. Alves, Rossano Kepler Alvim Fiorelli, Sergio Luis Schmidt, Hansen A. Yuan, Alex R. Vaccaro

Department of Orthopaedic Surgery Faculty Papers

BACKGROUND: Social media has fundamentally altered how information is created, disseminated, and consumed, with growing impact on spine surgeons and professional societies. Traditional academic publishing remains the standard for research validation, but digital platforms now shape much of the real-time dialogue in spine care.

OBJECTIVE: To explore strategies for integrating spine surgeons' social media presence with traditional publishing channels to enhance knowledge dissemination, support clinical innovation, and improve member engagement within spine societies.

METHODS: This perspective reviews current patterns of social media use among spine surgeons, focusing on platforms such as X (formerly Twitter), Instagram, and LinkedIn. It analyzes benefits …

Regenerative And Wellness Medicine: A Boon Or Barrier To Surgical Innovation In Degenerative Spine Care?, Álvaro Dowling, Kai-Uwe Lewandrowski, Morgan P. Lorio, Óscar L. Alves, Rossano Kepler Alvim Fiorelli, Sergio Luis Schmidt, Hansen A. Yuan, Alexander R. Vaccaro

Department of Orthopaedic Surgery Faculty Papers

BACKGROUND: Regenerative and wellness medicine is rapidly reshaping health care, particularly in the management of degenerative spine conditions. Noninvasive or minimally invasive options such as stem cell therapy, platelet-rich plasma (PRP) injections, and holistic wellness programs are increasingly selected by patients who wish to avoid the risks, costs, and prolonged recovery associated with elective spine surgery.

PURPOSE: This perspective article examines whether regenerative and wellness approaches function primarily as a boon or a barrier to innovation in spine surgery and explores their impact on traditional, insurance-based surgical care models.

METHODS: Using a narrative, opinion-based framework, this article synthesizes current trends …

The Effect Of Glp-1 Receptor Agonists On Reoperation Following Anterior Cervical Discectomy And Fusion, Nicholas C. Bank, Daniel Whittingslow, Sam Duggan, Joshua L. Morningstar, Douglas S. Weinberg

Student Papers, Posters & Projects

BACKGROUND: Pseudarthrosis remains a significant complication of ACDF, contributing to patient morbidity and increased healthcare costs. Glucagon-like peptide-1 receptor agonists (GLP-1RA), widely prescribed for diabetes and obesity, have been shown to reduced odds of pseudoarthrosis after ACDF. However, it remains unclear whether these reductions meaningfully translate to reduced odds of subsequent cervical surgery.

METHODS: The TriNetX United States Collaborative Network was queried for patients who underwent single- or multi-level ACDF between 2013-2023. Patients with perioperative GLP-1RA use and propensity-score-matched controls without GLP-1RA use were compared for subsequent rates of pseudoarthrosis and cervical reoperation at 6-, 12-, and 24-month intervals. Odds …

Mechanistic And Functional Characterization Of Abtb2 As A Novel Target For Pancreatic Cancer Therapy, Nan Lyu, Olamide T Olaoba, Qiongling Wang, Harinarayanan Janakiraman, Xinjian Liu, Ernest Ramsay Camp, Kun Cheng, Eric T Kimchi, Yi Miao, Kevin F Staveley-O'Carroll, Guangfu Li

Faculty, Staff and Students Publications

BTB/POZ domain-containing proteins are increasingly recognized for their context-dependent roles in cancer, acting as either tumor suppressors or oncogenic drivers depending on the cancer type. Among them, the function of ankyrin repeat and BTB domain-containing protein 2 (ABTB2) in pancreatic ductal adenocarcinoma (PDAC), a highly lethal malignancy, has remained unexplored. In this study, we employed comprehensive functional genomics approaches—siRNA/shRNA knockdown, CRISPR-Cas9 knockout, plasmid-based overexpression, and a Cre-LoxP transgenic mouse model—to systemically modulate ABTB2 expression in human and murine PDAC cell lines, as well as in the KPC mouse model of PDAC. Our gain- and loss-of-function studies revealed that ABTB2 plays …

Osteoprogenitor Cells From Non-Regenerative Bone Show Greater Resistance To Cellular Stress Than Those From Regenerative Bone, Joshua Broussard, Sylvia Culpepper, Tyrel Long, Alexander J. Trostle, Robert J. Tower, Mimi C. Sammarco, Jennifer Simkin

School of Medicine Faculty Publications

INTRODUCTION: Bone regeneration following injury depends on osteoprogenitor cells derived predominantly from the periosteum. Incomplete regeneration has been attributed to both cell-extrinsic factors (e.g., environment, inflammation, mechanical instability) and cell-intrinsic factors (e.g., impaired proliferation or differentiation of stem cells). In the digit amputation mouse model, amputation through the third phalanx (P3) supports complete regeneration, while amputation through the second phalanx (P2) results in callus formation and scarring. Periosteal cells are known to be the major contributing cell source for repair and regeneration. Yet the healing outcomes of P2 and P3 amputations are significantly different. This study tests whether P2 and …

Surgical Revision In The Presence Of An S. Aureus Infection Increases Virulence Factor Expression And Activates A Multi-Tissue Inflammatory Response, Carly J. Smith, Arianna J. Moniodes, Amanda R. Watkins, Autumn G. Melvage, Thomas P. Thompson, Eirene Choi, Abigail A. Lucas, Brendan F. Gilmore, Thomas P. Schaer, Noreen J. Hickok, Theresa A. Freeman

Department of Orthopaedic Surgery Faculty Papers

Replacing implanted medical hardware due to infection often requires one or more revision surgeries. Each surgery triggers a tissue injury response and disrupts the established bacterial biofilm. However, the complex tissue response to reinjury and biofilm disturbance is not well understood. Our results show that with an existing infection, immunological niches such as the bone marrow, lymph nodes, and circulating blood further upregulate pro-inflammatory programs in response to revision. Rather than reducing bacterial burden, this heightened inflammation provokes virulence factor expression and tissue damage, including bone osteolysis and muscle fibrosis. While muscle fibrosis appears transient and begins resolving by 14 …

Traumatic And Incidental Diaphragmatic Hernias In Adults: A Case Series Highlighting Diagnostic Challenges, Surgical Management, And Postoperative Outcomes, Prajwal Chandrashekhara, Chanchal Raj Chhallani, Preethi Hiremath

Manipal Journal of Medical Sciences

Background:
Diaphragmatic hernia (DH) in adults, although uncommon, presents a significant clinical challenge due to its variable symptoms and potential for life-threatening complications. The condition can be either traumatic or congenital, and in some cases, it may be found incidentally during imaging for unrelated conditions. This case series aims to highlight the diverse clinical presentations, diagnostic challenges, surgical management strategies, and postoperative outcomes associated with diaphragmatic hernias in adults.

Methods:
We present four cases of diaphragmatic hernias diagnosed in adult patients, including both traumatic and incidental findings. Case 1 involves a 26-year-old male with a traumatic diaphragmatic hernia following a …

Transient Neuromonitoring Changes And Delayed Vertebrobasilar Infarction Following Anterior Cervical Discectomy And Fusion: Illustrative Case, Jacob M. Chaisson, Jack A. Leoni, Ellery A. Hayden, Gabriel C. Tender, Amit K. Bhandutia

School of Medicine Faculty Publications

BACKGROUND: Anterior cervical discectomy and fusion (ACDF) is a common spinal procedure with a well-established safety profile. While direct vertebral artery injury is rare and typically recognized intraoperatively, delayed posterior circulation stroke is an even less common but major complication. In patients with risk factors for vascular disease, vascular stress from surgical manipulation may predispose them to thromboembolic events that are not immediately apparent. Transient intraoperative neuromonitoring (IONM) changes may represent early, underrecognized indicators of such vascular compromise. OBSERVATIONS: The authors present the case of a 61-year-old male who underwent elective three-level ACDF for degenerative cervical myelopathy. During cage placement, …

Treating Atrial Fibrillation: Cryoballoon Vs. Radiofrequency Ablation, Nile A. Latowsky, Jordan E. Andre

Physician Assistant Capstones, 2020-current

Objective: Assess the effectiveness of pulmonary vein isolation (PVI) by cryoballoon ablation (CBA) compared to the current gold standard of care, radiofrequency ablation (RFA), for the treatment of paroxysmal and persistent atrial fibrillation in a symptomatic population. Design: Literature review. Methods: Searches were done in PubMed and Cochrane Library, utilizing the terms atrial fibrillation, cryoballoon ablation, and radiofrequency. In PubMed, the following limits and terms were used: published in the last 10 years, humans, randomized controlled trial, and English. Results: Search results revealed four studies meeting the inclusion/exclusion criteria. Conclusion: Cryoballoon ablation (CBA) is as efficacious in treating atrial fibrillation …

Acute Limb Ischemia Secondary To Left Brachial Artery Occlusion In A 45-Year-Old Woman: A Case Report, Osman Zada, Tirath Patel, Suliman Syed, Muhammad Hanif, Ayesha Haq, Nikhilesh Anand

School of Medicine Publications

Rationale: Acute limb ischemia is a vascular emergency that occurs when blood flow to a limb suddenly decreases, putting the limb at risk if not treated promptly. Acute limb ischemia accounts for 11% of all vascular emergencies, among which arm ischemia is relatively rare. It is caused by occlusion of the brachial artery, most commonly by vascular thromboembolism. We report a female patient with left upper limb ischemia induced by occlusion of the brachial artery.

Patient concerns: We report a 45-year-old female who presents with an acute onset of severe pain, numbness, and pallor in her left arm. Pulse was …

Incomplete (A3) Versus Complete (A4) Thoracolumbar Burst Fractures: Results From A Prospective International Multicenter Cohort Study, Jin W. Tee, Barry T. S. Kweh, Alex R. Vaccaro, Klaus J. Schnake, Mohammad El-Sharkawi, Eugen C. Popescu, Shanmuganathan Rajasekaran, Lorin M. Benneker, Sebastian F. Bigdon, John France, Jerome Paquet, R. Todd Allen, William F. Lavelle, Miguel Hirschfeld, Spyridon Pneumaticos, Richard J. Bransford, Andrei F. Joaquim, Harvinder S. Chhabra, Ulrich Spiegl, Hauri Dimitri, F. Cumhur Oner, Marcel Dvorak, Gregory D. Schroeder, Charlotte Dandurand

Department of Orthopaedic Surgery Faculty Papers

OBJECTIVE: The objective was to compare incomplete (A3) versus complete (A4) thoracolumbar burst fractures managed nonoperatively or operatively with respect to reaching minimal clinically important difference (MCID) in Oswestry Disability Index (ODI) score.

METHODS: A prospective observational international multicenter cohort study was conducted. After stratification using the AO Spine Thoracolumbar Injury Classification System, A3 and A4 outcomes were analyzed separately within nonoperative and operative management groups. Outcomes included absolute and relative improvement in ODI scores between discharge and 12-month follow-up. Kaplan-Meier curves were generated and compared with the log-rank test. Multivariable Cox regression models were constructed. The Cox regression models …

A Nationwide Registry Study Of Surgical And Patient-Reported Outcomes Following Anterior Cervical Discectomy And Fusion: Part 2 - Cage With Versus Without Local Bone Graft, Daniel De Wilde, Victor Gabriel El-Hajj, Patrick Vigren, Victor E. Staartjes, Elias Atallah, Erik Edström, Adrian Elmi-Terander

Department of Neurosurgery Faculty Papers

BACKGROUND: Local bone grafts are commonly used as filling material in cages during anterior cervical discectomy and fusion (ACDF). Alternatively, cages without filling materials can be used. The literature comparing these approaches is limited, and their respective effects on patient-reported outcomes (PROM) have been scarcely studied. This study was conducted to compare surgical outcomes and PROMs between local bone graft-packed cages and empty cages in ACDF surgery.

METHODS: This observational study utilized data from the Swedish nationwide registry, Swespine. All adults who underwent ACDF between 2006 and 2020 were considered for inclusion. Exclusion criteria included missing baseline or outcome data. …

Patient Preferences When Selecting Their Total Joint Arthroplasty Surgeon: A Multicenter Survey Study, Jake Laverdiere, Danielle Lonati, Swaroopa Vaidya, Gregory Panza, Antonia Chen, Mary Morcos, Yale Fillingham, Jessica Leipman, Molly Hartzler, Jenna Bernstein

Rothman Institute Papers

BACKGROUND: Surgeon selection can influence patient satisfaction, outcomes, and access in total joint arthroplasty (TJA). Awareness of patient preferences enables practices to enhance trust, optimize communication, and improve adherence. While referrals and word-of-mouth recommendations often outweigh online marketing, prospective multicenter research exploring how patients choose their TJA surgeon is limited. The aim of this study was to identify key decision-making factors and how they vary by demographics.

METHODS: This prospective, multicenter cross-sectional survey study included patients undergoing elective total joint arthroplasty at 4 high-volume institutions from January 2024 to 2025. Participants completed a survey on surgeon selection, including how they …

Explainable Machine Learning Using Emg And Accelerometer Sensor Data Quantifies Surgical Skill And Identifies Biomarkers Of Expertise, Rahul Soangra, Areef Hossain, Jay Sonagra, Vennila Krishnan

Physical Therapy Faculty Articles and Research

Traditional evaluations of surgical skill rely heavily on subjective assessments, limiting precision and scalability in modern surgical education. With the emergence of robotic platforms and simulation-based training, there is a pressing need for objective, interpretable, and scalable tools to assess technical proficiency in surgery. This study introduces an explainable machine learning (XAI) framework using surface electromyography (sEMG) and accelerometer data to classify surgeon skill levels and uncover actionable neuromuscular biomarkers of expertise. Twenty-six participants, including novices, residents, and expert urologists, performed standardized robotic tasks (suturing, knot tying, and peg transfers) while sEMG and motion data were recorded from 12 upper-extremity …

A Review Of Recent And Developing Studies Regarding Percutaneous Coronary Intervention (Pci): A Narrative Review, Bisher Alsabbagh, Azeez Shala, Joshua Rupert, Abdallah Elsayed

School of Integrative Biological & Chemical Sciences (Formerly Dept. of Biology)

This comprehensive literature review synthesizes the most recent evidence and evolving clinical guidelines concerning percutaneous coronary intervention (PCI) from 2015 to 2025. The study integrates findings from 42 peer-reviewed trials, meta-analyses, registries, and international guideline statements issued by the American College of Cardiology/American Heart Association (ACC/AHA), European Society of Cardiology (ESC), and related societies. Results reveal a decade-long evolution in PCI practice marked by a shift from anatomy-driven to physiology and imaging-guided decision-making, supported by tools such as fractional flow reserve (FFR), instantaneous wave-free ratio (iFR), intravascular ultrasound (IVUS), and optical coherence tomography (OCT). Modern guidelines emphasize individualized, team-based revascularization …

Outcomes After Ulnar Collateral Ligament Reconstruction And Repair In Nonthrowing Athletes, William L. Johns, Neel K. Patel, Benjamin Miltenberg, Ryan W. Paul, Adeeb J. Hanna, Michael C. Ciccotti, Steven B. Cohen, Michael G. Ciccotti, Christopher C. Dodson

Rothman Institute Papers

BACKGROUND: Surgical management of ulnar collateral ligament (UCL) tears in nonthrowing athletes is less commonly performed, and the outcomes of that management have not been thoroughly described.

PURPOSE: To describe the clinical outcomes of surgical management of UCL injury in nonthrowing athletes.

STUDY DESIGN: Case series; Level of evidence, 4.

METHODS: A retrospective review was conducted on all patients who underwent UCL reconstruction or repair across a 10-year period (2010-2020), with nonthrowing athletes who had >2-year follow-up being specifically identified. Demographic variables such as age, sport participation, concomitant procedures, and graft type, as well as postoperative outcomes such as complications, …

The Anatomy Of Change: A Scoping Review Of Surgical Curriculum Renewal Processes, Marc A. Seifman, Robyn Woodward-Kron, Roi Y. Kagan, Kirsten Dalrymple, Aimee K. Gardner, Ian Incoll, Lars Konge, John T. Paige, Debra Nestel

School of Medicine Faculty Publications

PURPOSE: Renewal of surgical curricula is critical in maintaining relevance to contemporary healthcare needs. A curriculum document usually describes its purpose, intended outcomes, content, methods, and assessment and evaluation processes. The document may also consider cultural, professional, political, and social contexts. While there are published curriculum development approaches, guidance on renewal processes is limited. This scoping review aims to synthesise literature on surgical curriculum renewal, to understand the key elements of this process, and identify areas for improvement. METHODS: A scoping review was conducted by the core author team, with co-creation involving a Knowledge User Group (KUG). Seven databases were …

Radiation-Induced Brachial Plexopathy: Current Understanding, Diagnosis, And Treatment Options, Alex G. Lambi, Tomas Holly, Ryan E. Tomlinson, Mary F. Barbe

Department of Orthopaedic Surgery Faculty Papers

Radiation-induced brachial plexopathy (RIBP) is a gruesome complication of cancers treated with radiation therapy around the lung and chest wall, head and neck, and breast and axilla. It can occur in an early-onset (transient) or a late-onset (chronic) fashion. The diagnosis involves exclusion of a compressive neoplastic process, either new or recurrent, and relies largely on patient symptomatology without well-validated, objective scoring systems. Treatment options remain limited as no major advances have been made to prevent or halt disease progression. This article reviews the background incidence, pathophysiology, and diagnosis of RIBP. In addition to surgical treatment options, nonsurgical modalities, often …

Factors Influencing Immediate Post-Angiographic Occlusion Outcomes In Intracranial Aneurysms Treated With The Woven Endobridge Device: A Multi-Center Analysis And Predictive Model From The Worldwideweb Consortium, Muhammed Amir Essibayi, Mohamed Sobhi Jabal, Hasan Jamil, Hamza Adel Salim, Basel Musmar, Nimer Adeeb, Mahmoud Dibas, Nicole M. Cancelliere, Jose Danilo Bengzon Diestro, Oktay Algin, Sherief Ghozy, Sovann V. Lay, Adrien Guenego, Leonardo Renieri, Joseph Carnevale, Guillaume Saliou, Panagiotis Mastorakos, Kareem El Naamani, Arbaz A. Momin, Eimad Shotar, Markus Möhlenbruch, Michael Kral, Charlotte Chung, Mohamed M. Salem, Ivan Lylyk, Paul M. Foreman, Hamza Shaikh, Vedran Župančić, Muhammad U. Hafeez, Joshua Catapano, Muhammad Waqas, Muhammed Said Besler, Yasin Celal Gunes, James D. Rabinov, Julian Maingard, Clemens M. Schirmer, Mariangela Piano, Anna L. Kühn, Caterina Michelozzi, Robert M. Starke, Ameer Hassan, Mark Ogilvie, Anh Nguyen, Jesse Jones, Waleed Brinjikji, Marie T. Nawka, Marios Psychogios, Christian Ulfert, Bryan Pukenas, Jan-Karl Burkhardt, Thien Huynh, Juan Carlos Martinez-Gutierrez, Sunil A. Sheth, Diana Slawski, Rabih Tawk, Benjamin Pulli, Boris Lubicz, Pietro Panni, Ajit S. Puri, Guglielmo Pero, Eytan Raz, Christoph J. Griessenauer, Hamed Asadi, Adnan Siddiqui, Elad I. Levy, Deepak Khatri, Neil Haranhalli, Andrew F. Ducruet, Felipe C. Albuquerque, Robert W. Regenhardt, Christopher J. Stapleton, Peter Kan, Vladimir Kalousek, Pedro Lylyk, Srikanth Boddu, Jared Knopman, Stavropoula I. Tjoumakaris, Hugo H. Cuellar-Saenz, Pascal M. Jabbour, Frédéric Clarençon, Nicola Limbucci, Vitor Mendes Pereira, Aman B. Patel, David J Altschul, Adam A. Dmytriw, Worldwideweb Consortium Collaborators

Jefferson Hospital Staff Papers and Presentations

The Woven EndoBridge (WEB) device treats wide-necked bifurcation aneurysms, but occlusion rates vary. This study aims to identify factors associated with immediate WEB device occlusion. Data from patients treated with WEB devices across 36 sites were analyzed. Machine learning algorithms and ordinal regression models were developed to predict immediate incomplete occlusion for ruptured and unruptured aneurysms. The study included 1565 patients, with 436 ruptured and 1129 unruptured aneurysms. Immediate complete occlusion was achieved in 38.3% of ruptured and 32.8% of unruptured aneurysms. For ruptured aneurysms, the CatBoost classifier achieved an AUROC of 0.69. Key predictors of incomplete occlusion included pretreatment …

Breastfeeding Safety Following Maternal Anesthesia: A Guideline Development, Megan Honea, Mary Johnson

Doctoral Projects

Recommendations regarding breastfeeding following maternal anesthesia are inconsistent and often not up to date with current best practice guidelines. Previous recommendations have led to mothers unnecessarily “pumping and dumping” breast milk has benefits for both mother and baby. These benefits include (a) increasing the infant’s access to colostrum, (b) encouraging mother-baby bonding, (c) improving the mother’s breastfeeding experience, (d) and providing significant health benefits to the infant. The purpose of this scholarly project was to develop a set of evidence-based recommendations that focus on mothers who desire to breastfeed following general anesthesia. These recommendations will highlight maternal- fetal transfer of …

Acute Dislocations Of The Sternoclavicular Joint: Treatment And Outcomes, Elsa B. Rodriguez-Baron, Fidel Moreno-Diaz, Daniel E. Pereira, Kathy Mcgurk, Langdon Hartsock, Lucy Bowers, Paul Matuszewski, Kevin Murr, John Sharpe, Michael Tucker, Nathan Redlich, Peter Krause, Clay Spitler, Bradley Foulke, Grant Quilling, Abbey Debruin, Richard Behlmer, Paul Whiting, Stephanie Tanner, Kyle Jeray, Joseph Brock Walker, Sarah Obudzinski, Julie Titter, Andrew Chen, Aseel Dib, Christine Churchill, Benjamin Averkamp, Joseph Hsu, Kimberly Tann, Et Al

School of Medicine Faculty Publications

OBJECTIVES: Identify treatment and describe outcomes and complications of acute anterior and posterior sternoclavicular joint dislocation. DESIGN: Retrospective case series. SETTING: Twelve level-one trauma centers. PATIENT/PARTICIPANTS: One hundred twenty-five patients with acute sternoclavicular joint dislocation, most were male (67%), White (61%), 18-29 years old (57%), involved in a motorized collision (60%), with anterior (35%) or posterior (65%) sternoclavicular joint dislocation treated by operative or nonoperative technique. MAIN OUTCOME MEASUREMENTS: Outcomes and complications of joint instability, post-traumatic arthritis, neurovascular injury, chronic pain, and cosmetic deformities after operative and nonoperative treatment of anterior and posterior acute sternoclavicular joint dislocation are reported. RESULTS: …

Evaluating The Efficacy Of Extracorporeal Shockwave Therapy In Postoperative Rehabilitation After Anterior Cruciate Ligament Reconstruction: A Meta-Analysis, Maryam Salimi, Alireza Keshtkar, Seyedarad Mosalamiaghili, Walter Lowe, Aamir Ahmad, Arash Sharafatvaziri

School of Medicine Publications

Background: Recovering from anterior cruciate ligament (ACL) reconstruction can be challenging. While standard rehabilitation helps restore knee function, many patients still face a slow or incomplete recovery. Extracorporeal shockwave therapy (ESWT) has recently gained attention as a potential way to speed up healing and improve outcomes when added to traditional rehab.

Aim: To explore whether combining ESWT with standard postoperative rehabilitation truly leads to better recovery compared with rehab alone.

Methods: A systematic review and meta-analysis were conducted using the Preferred Reporting Items for Systematic reviews and Meta-Analyses guidelines, evaluating participant status following ACL reconstruction with standard rehabilitation and without …

Publisher Correction: Piezo1 Regulates Meningeal Lymphatic Vessel Drainage And Alleviates Excessive Csf Accumulation, Dongwon Choi, Eunkyung Park, Joshua Choi, Renhao Lu, Jin Suh Yu, Chiyoon Kim, Luping Zhao, James Yu, Brandon Nakashima, Sunju Lee, Dhruv Singhal, Joshua P Scallan, Bin Zhou, Chester J Koh, Esak Lee, Young-Kwon Hong

Faculty, Staff and Students Publications

No abstract provided.

Decreasing Barriers To The Utilization Of Cryopreserved Sperm In Male Cancer Survivors: An Expert Review And Guide, Megan V Alexander, Hailie Ciomperlik, Anna Claire Reynolds, Allyson Nevins, Luwam Ghidei, Jordan Kassab, Kevin Campbell, John Sullivan, Michael D Jochum, Laura Detti, Terri L Woodard, Larry I Lipshultz, Laurie J Mckenzie

Faculty, Staff and Students Publications

Background: Sperm cryopreservation offers male cancer patients a critical opportunity to preserve fertility prior to gonadotoxic therapy, yet utilization of banked sperm remains modest, typically under 10%. A structured understanding of barriers across the cancer survivorship continuum is needed to support patients in utilization of cryopreserved sperm in alignment with their reproductive goals.

Materials and methods: This expert review synthesizes current evidence and clinical experience to explore the multifaceted barriers to cryopreserved sperm use and propose specific solutions. Key intervention timepoints are examined, including the post-treatment fertility return visit, long-term cryopreservation while remote from family building, readiness for family building, …

Transoral Robotic-Assisted Removal Of A Submucosal Pyriform Sinus Foreign Body, Elisabeth Wenneker, Rebecca Doctor, Ari Schuman, Adam Szymanowski, Ray Wang

Faculty, Staff and Students Publications

Background: Submucosal foreign bodies of the medial pyriform sinus represent a challenge given limited visualization and difficult retraction with endoscopic approaches, and risk of injury to the recurrent laryngeal nerve with open approaches. Transoral robotic surgery (TORS) offers improved visualization and multiple working arms to facilitate retraction. We present a novel case utilizing the Da Vinci SP system for removal of an embedded fishbone of the medial pyriform sinus.

Results: An 84-year-old woman presented with five days of odynophagia and globus sensation after swallowing a fish bone. Non-contrast computed tomography scan revealed a 3.0 cm submucosal object within the post-cricoid …

Rescue Bare-Metal Device Placement To Treat Iatrogenic Acute Type A Aortic Dissection During Transcatheter Aortic Valve Replacement, Hiroaki Osada, José G Diez, Ahmed Khouqeer, Susan Y Green, Marc R Moon, Vicente Orozco-Sevilla, Joseph S Coselli

Faculty, Staff and Students Publications

No abstract provided.

Technical Pitfalls And Initial Clinical Experience Using Femoral Staggered Multibranch Thoracoabdominal Aneurysm Repair Technique, Jong Hun Park, Giuliano Giova Volpiani, Alvaro Razuk, Leonardo Ferber, Lucas Ruiter Kanamori, Bruno Pagnin Schmid, Steven Maximus, Gustavo S Oderich

Faculty, Staff and Students Publications

Total transfemoral approach may be challenging in patients with narrow aortic lumens. We describe a novel total femoral staggered multibranch thoracoabdominal aortic aneurysm repair technique (FEM-SMART) to facilitate target vessel catheterization in this population. FEM-SMART is performed using a standard off-the-shelf multibranch stent graft via a total transfemoral approach. The endograft is partially deployed to the level of the celiac axis directional branch, which is selectively catheterized via contralateral femoral access using a steerable sheath. Subsequently, staggered endograft deployment, sequential catheterization of directional branches, and target vessel stenting are performed, starting with the superior mesenteric artery, followed by the renal …

A Contemporary Guide To An International Aortic Super-Fellowship For Surgical Trainees And Surgeons In The United States, Roberto G. Aru, Adam W. Beck, Stéphan Haulon

Department of Surgery Faculty Papers

Fenestrated and branched technology for endovascular aortic repair of the thoracoabdominal aorta and aortic arch has evolved significantly over the last decade. The spectrum of these devices is largely available outside the United States (US), while patient-specific company manufactured devices are limited to ten sites in the US, with ongoing expanding use of market-approved off-the-shelf devices. The necessary environment for appropriate education to ensure safe dissemination of these technologies is limited, and the current centralization of both device availability and skillsets affects trainee education. In order to refine their endovascular treatment algorithm and planning/implantation skillsets at these multidisciplinary aortic centers, …