Medical Specialties Commons^™

Future Applications Of Fluorescence Lifetime Imaging Ophthalmoscopy In Neuro-Ophthalmology, Neurology, And Neurodegenerative Conditions, Daniel M. Markowitz, Elizabeth Affel, György Hajnóczky, Robert C. Sergott

Farber Institute for Neuroscience Faculty Papers

Fluorescence lifetime imaging ophthalmoscopy (FLIO) has emerged as an innovative advancement in retinal imaging, with the potential to provide in vivo non-invasive insights into the mitochondrial metabolism of the retina. Traditional retinal imaging, such as optical coherence tomography (OCT) and fundus autofluorescence (FAF) intensity imaging, focus solely on structural changes to the retina. In contrast, FLIO provides data that may reflect retinal fluorophore activity, some of which may indicate mitochondrial metabolism. This review builds upon the existing literature to describe the principles of FLIO and established uses in retinal diseases while introducing the potential for FLIO in neurodegenerative conditions.

Chemoradiation Treatment With Or Without Concurrent Tumor-Treating Fields (Ttfields) Therapy In Newly Diagnosed Glioblastoma (Gbm) Patients In China, Liping Liang, Lingchao Chen, Chunxia Ni, Wenyin Shi, Zhirui Zhou, Shu Chen, Wenjia Zhu, Jiabing Liu, Xianxin Qiu, Wanzun Lin, Junyan Zhang, Zhiyong Qin, Yang Wang

Department of Radiation Oncology Faculty Papers

BACKGROUND: Tumor-treating fields (TTFields) therapy and radiotherapy may have synergistic anti-glioma effect based on preclinical studies. The combination of chemoradiation therapy (CRT) with TTFields therapy has noticeably attracted clinicians' attention. This study aimed to provide insights into the clinical outcomes of patients with newly diagnosed glioblastoma who received either concurrent CRT and TTFields therapy or adjuvant TTFields therapy following CRT. The findings were based on a cohort of patients who were treated at Huashan Hospital (Shanghai, China).

METHODS: This retrospective study analyzed ndGBM patients' clinical outcomes who were treated at Huashan Hospital and received TTFields therapy. Patients were categorized into …

Association Of Inflammatory Biomarkers With New Functional Morbidity At Hospital Discharge In Children Who Survive Severe Sepsis, Mallory Perry-Eaddy, Walter Faig, Martha Curley, Scott Weiss

Department of Pediatrics Faculty Papers

OBJECTIVE: New functional morbidity is common in critically ill children who survive sepsis; yet, the underlying biological mechanisms, particularly the impact of inflammation, remain unknown. We sought to test the hypothesis that increased levels of inflammatory biomarkers during the acute phase of pediatric sepsis are associated with new functional morbidity at hospital discharge.

METHODS: We conducted a post hoc secondary analysis of the MitoPSe clinical study, including N = 119 critically ill children who survived sepsis. Data collected included demographic and clinical variables and 31 inflammatory biomarkers collected at three distinct timepoints (within days 1-2 of PICU admission, days 3-5, …

Predictors Of Perioperative Stroke In Patients With Ischemic-Type Moyamoya Disease Treated With Surgical Revascularization: A Retrospective Multicenter Study, Basel Musmar, Joanna M. Roy, Hammam Abdalrazeq, Elias Atallah, Kareem El Naamani, Ching-Jen Chen, Roland Jabre, Hassan Saad, Jonathan A. Grossberg, Adam A. Dmytriw, Aman B. Patel, Mirhojjat Khorasanizadeh, Christopher S. Ogilvy, Ajith J. Thomas, Andre Monteiro, Adnan Siddiqui, Gustavo M. Cortez, Ricardo A. Hanel, Guilherme Porto, Alejandro M. Spiotta, Anthony J. Piscopo, David M. Hasan, Mohammad Ghorbani, Joshua Weinberg, Shahid M. Nimjee, Kimon Bekelis, Mohamed M. Salem, Jan-Karl Burkhardt, Akli Zetchi, Charles Matouk, Brian M. Howard, Rosalind Lai, Rose Du, Rawad Abbas, Georgios S Sioutas, Abdelaziz Amllay, Alfredo Munoz, Nabeel A Herial, Stavropoula I Tjoumakaris, Michael Reid Gooch, Robert H Rosenwasser, Pascal Jabbour

Department of Neurosurgery Faculty Papers

INTRODUCTION: Moyamoya disease (MMD) is a chronic cerebrovascular disorder characterized by progressive stenosis or occlusion of the internal carotid arteries and the development of collateral moyamoya vessels. Surgical revascularization is commonly used to prevent future ischemic events in ischemic-type MMD, but there remains a high rate of stroke perioperatively. This study aims to analyze the predictive factors for perioperative stroke in patients with ischemic-type MMD undergoing surgical revascularization using a large multicenter database.

METHODS: We conducted a multicenter retrospective study in accordance with the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) guidelines. This study included patients with ischemic-type …

A Randomized Phase Ii/Iii Study Of Paclitaxel/Carboplatin/Metformin Versus Paclitaxel/Carboplatin/Placebo As Initial Therapy For Measurable Stage Iii Or Iva, Stage Ivb, Or Recurrent Endometrial Cancer: An Nrg Oncology/Gog Study, Victoria L. Bae-Jump, Michael W. Sill, Paola A. Gehrig, Jason D. Merker, David L. Corcoran, Adam D. Pfefferle, Michele C. Hayward, Joan L. Walker, Andrea R. Hagemann, Steven E. Waggoner, Roisin E. O'Cearbhaill, Megan E. Mcdonald, Mitchell I. Edelson, Paul A. Disilvestro, Amy L. Mcnally, Aimee Fleury, Ramey D. Littell, Frederick R. Ueland, Heather A. Lankes, Carol Aghajanian

Abington Jefferson Health Papers

INTRODUCTION: We evaluated the efficacy of the addition of the anti-diabetic drug metformin to standard-of-care paclitaxel and carboplatin (PC) in patients with advanced and recurrent endometrial cancer (EC).

METHODS: In this phase II/III trial, EC patients with chemotherapy-naïve stage III/IVA (with measurable disease) and stage IVB or recurrent (with or without measurable disease) disease were randomly assigned to PC/metformin (850 mg BID) versus PC/placebo. Metformin or placebo was continued as maintenance therapy after completion of PC until disease progression. The primary endpoint of phase II was progression-free survival (PFS). The primary endpoint of phase III was overall survival (OS). Secondary …

Changes In Brain Functional Connectivity Associated With Transcutaneous Auricular Vagus Nerve Stimulation In Healthy Controls, Daniel A. Monti, Nancy Wintering, Faezeh Vedaei, Alicia Steinmetz, Feroze Mohamed, Andrew B. Newberg

Marcus Institute of Integrative Health Faculty Papers

PURPOSE: A growing number of research studies have explored the potential effects of vagus nerve stimulation (VNS) on brain physiology as well as clinical effects particularly related to stress and anxiety. However, there currently are limited studies showing functional changes during different frequencies of stimulation and laterality effects transcutaneous auricular VNS (TaVNS). In this study, we evaluated whether TaVNS alters functional connectivity in the brain of healthy controls. We hypothesized that TaVNS would significantly alter connectivity in areas involved with emotional processing and regulation including the limbic areas, insula, frontal lobe regions, and cerebellum.

METHODS: We enrolled 50 healthy controls. …

The Advancement And Utility Of Multimodal Imaging In The Diagnosis Of Degenerative Disc Disease, Eric M. Teichner, Robert C. Subtirelu, Connor R. Crutchfield, Chitra Parikh, Arjun Ashok, Sahithi Talasila, Victoria Anderson, Milan Patel, Sricharvi Mannam, Andrew Lee, Thomas Werner, William Y. Raynor, Abass Alavi, Mona-Elisabeth Revheim

SKMC Student Presentations and Publications

Degenerative disc disease (DDD) is a common spinal condition characterized by the deterioration of intervertebral discs, leading to chronic back pain and reduced mobility. While magnetic resonance imaging (MRI) has long been the standard for late-stage DDD diagnosis, its limitations in early-stage detection prompt the exploration of advanced imaging methods. Positron emission tomography/computed tomography (PET/CT) using ¹⁸F- fluorodeoxyglucose (FDG) and ¹⁸F-sodium fluoride (NaF) has shown promise in identifying metabolic imbalances and age-related spinal degeneration, thereby complementing CT grading of the disease. The novel hybrid imaging modality PET/MRI provides new opportunities and are briefly discussed. The complex pathophysiology of …

Evolving Trends In Retinoblastoma Management: A 16-Year Clinicopathological Analysis Of Enucleated Eyes, Ari H. August, Darcy Curtis, Maya Eiger-Moscovich, Antonio Yaghy, Sara E. Lally, Jerry A. Shields, Carol L. Shields, Ralph C. Eagle, Tatyana Milman

Wills Eye Hospital Papers

PURPOSE: New treatments for advanced retinoblastoma (RB) have offered alternatives to primary enucleation. We assessed the impact of these therapies on the indications for enucleation and the histopathological findings in enucleated eyes with RB.

MATERIALS AND METHODS: Eyes of all patients who underwent enucleation for RB at a single institution between January 2005 and August 2021 were included. Data collected retrospectively included demographics, clinical and pathologic staging, pathologic findings, and management. Statistical analysis included Kendall’s τb, Pearson χ², and Cramér’s V.

RESULTS: There were 254 eyes from 252 patients with information available for review. Annual enucleations decreased between …

Roles Of Mir-223 In Platelet Function And High On-Treatment Platelet Reactivity: A Brief Report And Review, Shayan Askari, Lawrence E. Goldfinger

Cardeza Foundation for Hematologic Research

BACKGROUND: Platelets are highly enriched in microRNAs (miRNAs), which are genomically encoded 19-25 nucleotide non-coding RNAs that target complementary mRNAs through total or near-total base pairing. MiR-223 is among the most abundant miRNAs in human and murine platelets, but despite ongoing investigations in recent years, miR-223 roles in platelet physiology and its putative roles in high on-treatment platelet reactivity (HTPR) remain controversial, as studies showed varying findings.

OBJECTIVES: In the current hybrid review/report, we aim to compare studies that investigated miR-223 in platelet function and HTPR. Additionally, we briefly report our own findings on murine miR-223-deficient platelets.

METHODS: We have …

First Documented Case Of A Third-Generation Lvad Rotor Dislodgement, Tyler Lee, Chaitra Janga, Enad Haddad, Kevin Hagan, Donald C. Haas

Abington Jefferson Health Papers

The third-generation left ventricular assist device (3G-LVAD) has significantly reduced adverse events and hospitalizations compared with previous generations. This case presents a rare 3G-LVAD rotor dislodgement malfunction, not previously documented, in a 77-year-old man. Further research behind the malfunction is warranted for early prevention and appropriate management.

Cultivating A Trauma-Informed Lens Into Outpatient Supportive Oncology Via The Interdisciplinary Team, Ramona Sitko, Msw, Lcsw

Kimmel Cancer Center Papers, Presentations, and Grand Rounds

Background
A cancer diagnosis often brings with it a profound sense of existential threat. For individuals with a history of trauma, it can activate a trauma response, manifesting as anxiety, depression, difficulty processing information, and challenges in adhering to a medical treatment plan. Health care providers in oncology settings should strive to recognize these responses to more effectively address patient concerns and help minimize potential barriers to care. Trauma Informed Care (TIC) is a framework developed by SAMHSA (Substance Abuse and Mental Health Services Administration) which can help providers realize, recognize, respond, and resist retraumatization of patients.

Objectives
Examine the …

Resolution Of Pain At Night And Improved Functional Outcomes After Arthroscopic Partial Meniscectomy, Evan T. Zheng, Koya Osada, Jillian L. Mazzocca, Natalie A. Lowenstein, Jamie E. Collins, Elizabeth G. Matzkin

SKMC Student Presentations and Publications

BACKGROUND: Arthroscopic partial meniscectomy (APM) is performed for symptomatic meniscal tears that fail conservative treatment. Patients often report pain at night, although little research has been done to evaluate corresponding outcomes.

PURPOSE: To (1) evaluate patients with and without preoperative nighttime pain who underwent APM and (2) assess postoperative resolution of symptoms and associated patient-reported outcome measures (PROMs).

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

METHODS: Consecutive patients undergoing primary APM with or without chondroplasty at a tertiary academic center were prospectively enrolled in a database. Patient characteristics and PROMs were obtained pre- and postoperatively up to 2 years-including …

Periumbilical Perforating Pseudoxanthoma Elasticum, Ana L. Duarte-Summers, Anna Chen, Morgan E. Sussman-Mccrea, Shayan Waseh, Jason B. Lee, Sylvia Hsu

Department of Dermatology and Cutaneous Biology Faculty Papers

No abstract provided.

The Impact Of A Cancer Diagnosis On Employment And Finances; Preliminary Findings From A Multi-Site Guaranteed Income Trial, Deidre Geroni, Gregory Garber, Amy Leader, Chiu Yi Tan, Jessica Jacoby, Jason Ma, Meredith Doherty

Department of Medical Oncology Posters

Background

A cancer diagnosis affects patients beyond physical health, often disrupting emotional, social, and financial well-being. Employment is central to personal identity, contributing to:

• Financial stability
• A sense of community
• Purpose and fulfillment in daily life

Addressing the impact of cancer on employment is essential to supporting patients' holistic well-being. Despite these challenges, there is a lack of targeted financial interventions aimed at mitigating the disruption to employment, highlighting the need for studies like this one.

Non-Dre Voided Urine Test To Diagnose Prostate Cancer: Updated Results, Patrick T. Gomella, Joon Yau Leong, Leonard G. Gomella, Vivek S. Tomar, Hector Teran, Edouard J. Trabulsi, Mathew L. Thakur

Department of Urology Faculty Papers

Background: The standard diagnostic approach for prostate cancer (PCa) diagnosis consists of serum prostate-specific antigen (PSA) testing, digital rectal examination (DRE) and image-guided targeted biopsies. Given the invasive nature, potential adverse events and costs associated with these techniques, alternative approaches have been investigated, specifically with serum and urine assays. The work presented here is intended to further validate a novel noninvasive optical technique for PCa detection, targeting the VPAC genomic receptors that are overexpressed on prostate cancer's malignant cells (MC), in non-DRE voided urine. Methods: Patients (N = 62) who had image-guided biopsy and histologically confirmed localized PCa, and …

Exploring Social Impairment In Those With Opioid Use Disorder: Linking Impulsivity, Childhood Trauma, And The Prefrontal Cortex, Thais Costa Macedo De Arruda, Laura Sinko, Paul Regier, Altona Tufanoglu, Adrian Curtin, Anne M. Teitelman, Hasan Ayaz, Peter F. Cronholm, Anna Rose Childress

College of Nursing Faculty Papers & Presentations

BACKGROUND: Challenges with social functioning, which is a hallmark of opioid use disorder (OUD), are a drawback in treatment adherence and maintenance. Yet, little research has explored the underlying mechanisms of this impairment. Impulsivity and corresponding neural alterations may be at the center of this issue. Childhood adversity, which has been linked to both impulsivity and poorer treatment outcomes, could also affect this relationship. This study explores the relationship between impulsivity, social functioning, and their neural correlates in the prefrontal cortex, while examining the potential moderating effects of childhood trauma in individuals recovering from OUD.

METHODS: Participants with (N = …

Epigenetic Landscapes Of Aging In Breast Cancer Survivors: Unraveling The Impact Of Therapeutic Interventions-A Scoping Review, Nikita Nikita, Zhengyang Sun, Swapnil Sharma, Amy L Shaver, Victoria Seewaldt, Grace Lu-Yao

Department of Medical Oncology Faculty Papers

Breast cancer therapies have dramatically improved survival rates, but their long-term effects, especially on aging survivors, need careful consideration. This review delves into how breast cancer treatments and aging intersect, focusing on the epigenetic changes triggered by chemotherapy, radiation, hormonal treatments, and targeted therapies. Treatments can speed up biological aging by altering DNA methylation, histone modifications, and chromatin remodeling, affecting gene expression without changing the DNA sequence itself. The review explains the double-edged sword effect of therapy-induced epigenetic modifications, which help fight cancer but also accelerate aging. Chemotherapy and targeted therapies, in particular, impact DNA methylation and histone modifications, promoting …

Epstein-Barr Virus Sequence Variations Among The Understudied Nasopharyngeal Carcinoma Patients Of Diverse Ancestries In Southeast Asia, Hwee Sze Tee, Jingtong Liang, Norazlin Abdul Aziz, Xiang Zhou, Hamidah Akmal Hisham, Ke-En Tan, Yanhong Chen, Zuriani Burhanuddin, Johnny S.H. Kwan, Kwok-Wai Lo, Faridah Hassan, Sha'ariyah Bt Mohd Mokhtar, Alan Soo Beng Khoo, Miao Xu, Yat-Yuen Lim, Lu Ping Tan

Department of Medical Oncology Faculty Papers

Epstein-Barr virus (EBV) is associated with cancers, including lymphomas and nasopharyngeal carcinoma (NPC). To date, risk variants for NPC were mainly identified from Chinese populations, which dominated the world's total number of cases. Although Southeast Asia (SEA) countries have among the world's top yet intriguingly diverse NPC age-standardized incidence rates across subpopulations, data on EBV from SEA remains scarce. In this study, we examined 83 NPC patients of different ancestries for the presence of risk haplotypes associated with the Southern Chinese NPC and generated and analyzed 67 EBV sequences (from tissue, patient-derived xenografts and lymphoblastoid cell lines of 60 NPC …

Mycoplasma Hominis–Associated Septic Arthritis Masquerading As Gouty Arthritis, Angelina Liddy, Carolyn Kramer, Devin M. Weber

Division of Infectious Diseases and Environmental Medicine Faculty Papers

Septic arthritis caused by M. hominis is exceptionally rare. Here, we report on a 62-year-old man with a medical history of gout and renal cell carcinoma who presented with persistent knee pain and swelling following partial nephrectomy complicated by an abdominal abscess. Arthrocentesis revealed monosodium urate crystals, leading to the initial diagnosis and treatment of gouty arthritis using intra-articular steroid injections, allopurinol, and colchicine. Initial cultures yielded no growth. However, faint transparent colonies grew after discharge, which were eventually identified as M. hominis. Initial antibacterial therapy targeting suspect Mycoplasma spp. was begun with doxycycline, and the patient ultimately completed 12 …

Artificial Intelligence In Surgical Coding: Evaluating Large Language Models For Current Procedural Terminology Accuracy In Hand Surgery, Emily Isch, Jamie Lee, D. Mitchell Self, Abhijeet Sambangi, Theodore E. Habarth-Morales, John R. Vaile, E. J. Caterson

Department of Surgery Faculty Papers

PURPOSE: The advent of large language models (LLMs) like ChatGPT has introduced notable advancements in various surgical disciplines. These developments have led to an increased interest in the use of LLMs for Current Procedural Terminology (CPT) coding in surgery. With CPT coding being a complex and time-consuming process, often exacerbated by the scarcity of professional coders, there is a pressing need for innovative solutions to enhance coding efficiency and accuracy.

METHODS: This observational study evaluated the effectiveness of five publicly available large language models-Perplexity.AI, Bard, BingAI, ChatGPT 3.5, and ChatGPT 4.0-in accurately identifying CPT codes for hand surgery procedures. A …

Antiseizure Medications And Their Differing Effects On Cardiovascular Risk, Aleena Abbasi, Bassil Abbasi, Scott Mintzer, Carla Lopinto-Khoury

Department of Neurology Faculty Papers

This review discusses the differing effects of enzyme-inducing and non-inducing antiseizure medications on cardiovascular risk and their implications for the management strategies of epilepsy patients. Traditional risk markers, including low density lipoprotein, high density lipoprotein and triglycerides, can be altered by both enzyme induction and inhibition. Other markers of vascular risk, including c-reactive protein, non-high-density lipoprotein and homocysteine, are affected by antiseizure medications, although adults and children may have different responses. The overall atherosclerotic risk picture is more complex due to indirect effects such as neuroendocrine function and the metabolic syndrome. Large scale data shows an evolving understanding of cardiovascular …

Immunogenetic Studies In Patients With Gad-Positive Stiff-Person Syndrome Reveal Novel Lymphocytic Genes And Klk10 -Gene Variants, Popianna Tsiortou, Harry Alexopoulos, Konstantinos Kyriakidis, Michalis Kosmidis, Chrysanthi Barba, Sofia Akrivou, Ioannis Michalopoulos, Panagiotis Politis, Marinos Dalakas

Department of Neurology Faculty Papers

BACKGROUND AND OBJECTIVES: The aim of this study was to identify genetic markers and immunologic characteristics of glutamic acid decarboxylase (GAD) antibody-positive patients with stiff-person syndrome (SPS).

METHODS: We conducted systemic immunogenetic studies in 11 GAD-positive patients: 8 with sporadic SPS and 3 from a three-generation family with very high GAD-ab titers but diverse symptomatology (one with GAD-epilepsy and SPS and 2 only with diabetes), by performing complete immunologic profile and whole-exome sequencing analysis.

RESULTS: Two genes expressed in immune and neuronal tissues were identified: the ORAI1 that codes for a calcium release–activated channel protein with a role in the …

Pre-Hospital And Post-Hospital Quality Of Care In Traumatic Spinal Column And Cord Injuries In Iran, Arman Zeinaddini-Meymand, Vali Baigi, Mohammad Mehdi Mousavi-Nasab, Sina Shool, Mohsen Sadeghi-Naini, Zahra Azadmanjir, Seyed Behnam Jazayeri, Samuel Berchi Kankam, Mohammad Dashtkoohi, Aidin Shakeri, Esmail Fakharian, Leila Kouchakinejad-Eramsadati, Habibollah Pirnejad, Homayoun Sadeghi-Bazargani, Laleh Bagheri, Yasaman Pourandish, Malihe Amiri, Ahmad Pour-Rashidi, James Harrop, Vafa Rahimi-Movaghar

Department of Neurosurgery Faculty Papers

STUDY DESIGN: A retrospective study.

OBJECTIVES: The quality of care (QoC) for spinal column/cord injury patients is a major health care concern. This study aimed to implement the QoC assessment tool (QoCAT) in the National Spinal Cord/Column Injury Registry of Iran (NSCIR-IR) to define the current state of pre- and post-hospital QoC of individuals with Traumatic Spinal Column and Spinal Cord Injuries (TSC/SCIs).

METHODS: The QoCAT, previously developed by our team to measure the QoC in patients with TSC/SCIs, was implemented in the NSCIR-IR. The pre-hospital QoC was evaluated through a retrospective analysis of NSCIR-IR registry data. Telephone interviews and …

Evaluating Dysphagia Duration And Severity After Acdf In Patients With Underlying Dysphagia - A Prospective, Multicenter Study, Aditya Mazmudar, Taylor Paziuk, Khoa Tran, Tyler Henry, Samuel Oh, Caroline Purtill, Daniel Habbal, Goutham Yalla, Quinlin Harrill, Brandon Sherrod, Erica Bisson, Darrel Brodke, Christopher Kepler, Gregory Schroeder, Alex Vaccaro, Alan Hilibrand, Jeffrey Rihn

Department of Orthopaedic Surgery Faculty Papers

STUDY DESIGN: Prospective Cohort Study.

OBJECTIVES: The purpose of this study was to prospectively evaluate the impact of preoperative dysphagia on the postoperative incidence and severity of dysphagia in patients undergoing ACDF at multiple institutions.

METHODS: After IRB approval, patients over 18 years of age who underwent an elective ACDF for degenerative conditions were prospectively enrolled at two academic centers from 2018 to 2021. Preoperative dysphagia was self-reported by patients through a pre-operative questionnaire on a binary basis. Patients completed dysphagia surveys (Bazaz, Dysphagia Short Questionnaire, 10-item Eating Assessment Tool) to assess dysphagia severity during their preoperative visit, and these …

Early Diet Liberalization After Anterior Lumbar Interbody Fusion Improves Postoperative Recovery, Tiffany Bridges, Matthew Meade, Parker L. Brush, Yunsoo Lee, Rajkishen Narayanan, Michael A. Mccurdy, Mark J. Lambrechts, Alex Charlton, Eleanor Jenkins, Robert Juniewicz, Henson Destine, I. David Kaye, Mark Kurd, Jose A. Canseco, Alan S. Hilibrand, Alex R. Vaccaro, Gregory D. Schroeder, Christopher K. Kepler

Department of Orthopaedic Surgery Faculty Papers

STUDY DESIGN: Retrospective Cohort Study.

OBJECTIVES: The objective of this study was to assess the impact of diet liberalization on short-term outcomes in patients undergoing anterior interbody lumbar fusion (ALIF).

METHODS: A retrospective review was performed for patients undergoing ALIF at our tertiary care center institution from 2010 to 2022. Electronic medical records were reviewed for demographics, surgical characteristics, and 90-day postoperative outcomes.

RESULTS: We included 515 patients in this study with 102 patients receiving a full diet on the same day as their operation. All other patients had a delay of at least 1 day (average 1.6 days) until …

An Update In Complication Rates Associated With Anterior Lumbar Surgery: A Systematic Review And Meta-Analysis, Tariq Z Issa, Teeto Ezeonu, Mason Sellig, Chester J Donnally, Rajkishen Narayanan, Brian A Karamian, Parthik D Patel, Srikanth N Divi, William A Robinson, Kartik Shenoy, Christopher K Kepler, Alexander R Vaccaro, Jose A Canseco

Department of Orthopaedic Surgery Faculty Papers

STUDY DESIGN: Systematic Review and meta-analysis.

OBJECTIVE: To conduct an updated systematic review and meta-analysis of complications associated with different anterior fusion techniques/approaches and adjuvant resources (i.e., computed tomography angiography (CTA), rhBMP-2, and access surgeons).

METHODS: A systematic review was conducted from 1/1/2014-4/1/2024 for studies evaluating the incidence of complications associated with anterior lumbar procedures. Comparisons of complications were made between surgical approach, use of CTA, rhBMP-2, and access surgeons. Meta-analyses were conducted using a generalized linear mixed model.

RESULTS: 54 studies were included in the final analysis with 8066 patients and an average follow-up of 31.2 months. The overall …

The Efficacy Of The Minimally Invasive Lumbar Decompression (Mild®) Procedure: A Prisma-Compliant Systemic Review And Meta-Analysis, Xin-Yu Zhang, Jian-Li Zhao, Ya-Jing Wang, Jie Luan, Hong-Qi Lin, Dajie Wang

Department of Anesthesiology Faculty Papers

BACKGROUND: Lumbar spinal stenosis is the most common cause for spinal surgery of older adults. It is associated with pain in the legs and back as well as impaired ambulation. Minimally Invasive Lumbar Decompression (MILD®, Vertos Medical) is a percutaneous, image-guided lumbar decompression technique for central canal stenosis secondary to a hypertrophied ligamentum flavum. However, whether MILD can achieve adequate beneficial results in patients with lumbar spinal stenosis remains undetermined.

OBJECTIVE: To assess the efficacy and complications of MILD for lumbar spinal stenosis.

STUDY DESIGN: A systematic review and meta-analysis.

METHODS: Electronic databases were searched to identify all clinical trials …

Fluorescence Lifetime Imaging Ophthalmoscopy (Flio): A Novel Retinal Metabolic Biomarker For Multiple Sclerosis, Daniel Markowitz, Kylee Shivok, Elizabeth Affel, Ms, Jose S. Pulido, Md, Ms, Mba, Mph, Thomas P. Leist, Md, Phd, Gyorgy Hajnoczky, Md, Phd, Mahdi Alizadeh, Phd, Robert Sergott, Md

Farber Institute for Neuroscience Staff Papers and Presentations

Introduction

- Fluorescence lifetime imaging ophthalmoscopy (FLIO, Heidelberg Engineering, Figures 1 and 2), a novel in vivo retinal imaging biomarker, generates fluorescence decay lifetimes in 2 spectral channels corresponding to the following metabolic processes:

- Short Spectral Channel (SSC): 498 – 560 nm

• Corresponds to macular pigment, flavin adenine dinucleotide (FAD) and oxidative phosphorylation.

- Long Spectral Channel (LSC): 560 – 720nm

• Corresponds to predominantly lipofuscin and lysosomal function

- Based upon animal experimental models and clinical data, mitochondrial dysfunction has a role in the pathophysiology of both inflammatory and degenerative components of Multiple Sclerosis

Spetzler-Martin Grade I And Ii Cerebral Arteriovenous Malformations: A Propensity-Score Matched Analysis Of Resection And Stereotactic Radiosurgery In Adult Patients, Salem Tos, Mahmoud Osama, Georgios Mantziaris, Bardia Hajikarimloo, Nimer Adeeb, Sandeep Kandregula, Adam Dmytriw, Hamza Adel Salim, Basel Musmar, Kareem El Naamani, Christopher Ogilvy, Douglas Kondziolka, Ahmed Abdelsalam, Deepak Kumbhare, Sanjeev Gummadi, Cagdas Ataoglu, Ufuk Erginoglu, Muhammed Amir Essibayi, Abdullah Keles, Sandeep Muram, Daniel Sconzo, Howard Riina, Arwin Rezai, Johannes Pöppe, Rajeev Sen, Omar Alwakaa, Christoph Griessenauer, Pascal Jabbour, Stavropoula Tjoumakaris, Jan-Karl Burkhardt, Robert Starke, Mustafa Baskaya, Laligam Sekhar, Michael Levitt, David Altschul, Neil Haranhalli, Malia Mcavoy, Assala Aslan, Abdallah Abushehab, Christian Swaid, Adib Abla, Christopher Stapleton, Matthew Koch, Visish M Srinivasan, Peng Chen, Spiros Blackburn, Mark Dannenbaum, Omar Choudhri, Bryan Pukenas, Darren Orbach, Edward Smith, Markus Möhlenbruch, Ali Alaraj, Ali Aziz-Sultan, Aman Patel, Hugo Cuellar, Michael Lawton, Jacques Morcos, Bharat Guthikonda, Jason Sheehan

Department of Neurosurgery Faculty Papers

Cerebral arteriovenous malformations (AVMs) are congenital vascular anomalies that can lead to severe complications, including hemorrhage and neurological deficits. This study compares the outcomes of microsurgical resection and stereotactic radiosurgery (SRS) for SM grade I and II AVMs. Out of a large multicenter registry, we identified 180 matched patients with SM grade I and II AVMs treated with either microsurgical resection or SRS between 2010 and 2023. The primary outcomes were AVM obliteration rates and complications; secondary outcomes included neurological status and functional outcomes measured by the modified Rankin Scale (mRS). Propensity score matching (PSM) was utilized to ensure comparability …

Echocardiography And Heart Failure: An Echocardiographic Decision Aid For The Diagnosis And Management Of Cardiomyopathies., Ashley Pender, Jessica Lewis-Owona, Abdulmojeed Ekiyoyo, Marcus Stoddard

Division of Cardiology Faculty Papers

PURPOSE OF REVIEW: The purpose of this review is to highlight the utility of echocardiography in the diagnosis and management of cardiomyopathies.

RECENT FINDINGS: Echocardiographic parameters function synergistically to guide decision-making ranging from early detection of disease and screening to risk stratification of complex disease. The collective wealth of information available from 2D/3D assessment, Doppler, diastology and strain makes echocardiography an invaluable decision aid.