Musculoskeletal Diseases Commons^™

Musculoskeletal Infection Reporting And Data System (Mski-Rads): Reviewed And Explained, Angela He, Flavio Duarte Silva, Mina Guirguis, Erin F. Alaia, William B Morrison, Avneesh Chhabra

Department of Radiology Faculty Papers

A standardized guideline and scoring system are recommended for the imaging evaluation of musculoskeletal infections on MR imaging. The Musculoskeletal Infection Reporting and Data System (MSKI-RADS) is a recently developed and validated classification system using MR imaging that can be used to classify the severity and extent of musculoskeletal infections, improve radiology-pathology concordance, and outline the corresponding management recommendations. This review article explains MSKI-RADS and discusses the different elements of this system in detail with a review of pertinent literature so that the readers can apply it in their practices. The work outlines the technical considerations for optimal MR imaging …

Ulcer Osteoma: The Role Of Mri In Differentiating Reactive Proliferative Periostitis From Osteomyelitis, Reza Ayoubi, Mathew Dixon

South Atlantic Division GME Research Days 2026

No abstract provided.

Understanding Orthopaedic Infections: A Conceptual Approach, Gregory Laborde, Christopher Bloise, George Karam

School of Medicine Faculty Publications

BACKGROUND: Memorizing mounds of facts without having an effective conceptual framework to store them is often an unsuccessful learning style because memory frequently fails without understanding. To accomplish this goal, we offer a framework of ideas called "concept maps". Of the many strategies for metacognition (that is, thinking about thinking), concept mapping is proven to improve meaningful and independent learning. We used this approach to guide understanding of common orthopaedic infections. This paper is not meant to serve as an approach on how to treat, but rather as a storage system with the ability to assist in understanding orthopaedic infections. …

Takeout Or Delivery? Reoperation Rates In Lower Extremity Long Bone Osteomyelitis Treated With Debridement And Local Antibiotic Delivery Systems, Nolan M. Reinhart, Jackson P. Tate, Jacob S. Budin, Julianna E. Winter, Olivia C. Lee, William F. Sherman

School of Medicine Faculty Publications

BACKGROUND: Early diagnosis and treatment of osteomyelitis is essential to prevent potential complications including sepsis, extensive bone resection, amputation, and death. Despite current treatment strategies for management of osteomyelitis, recurrence rates reported in the literature are upwards of 25 %. Current evidence comparing the efficacy of differing surgical treatments of osteomyelitis is inconclusive. The purpose of this study is to compare rates of re-debridement and amputation in patients who receive either debridement alone or debridement with placement of local antibiotic delivery systems as initial treatment for lower extremity long bone osteomyelitis. METHODS: A retrospective cohort study was performed to investigate …

Idiopathic Acute On Chronic Osteomyelitis Mimicking Metastatic Lesion In Humeral Head: A Case Report, Lucas Marks, Gavin Cobb, Nick Duff, Holli Barber

Continental, MidAmerica, & Mountain Divisions GME Research Day 2024

No abstract provided.

Acute Mastoiditis, That Must Be Hard To Hear!, Minda Guirguis, J Burton Burton

South Atlantic Division GME Research Day 2024

No abstract provided.

Bad To The Bone. Not All Bone Tumors Are Cancer: Case Of Long Bone Osteomyelitis, Tat W. Yau, Bennet D. Franz, Hanadi A. Osman, Jessica C. Rivera, Ashaur Azhar

School of Medicine Faculty Publications

Long bone osteomyelitis could mimic bony tumor in clinical presentation and imaging studies. We present a case of a 47-year man who presented with leg pain, weight loss and night sweats that initially was thought to be related to osteosarcoma, later suffered a pathologic fracture from Staphylococcus aureus osteomyelitis. This case highlights the importance of source control of infection and careful clinical evaluation including radiographic and pathologic findings that can help physicians to differentiate between competing diagnoses.

Recurrent Nontuberculous Mycobacterial Tenosynovitis, Melissa Kwan, Richard Tupler

Faculty, Staff and Student Publications

Background: Nontuberculous mycobacteria are an uncommon pathogen for musculoskeletal infection and are difficult to treat because of delays in diagnosis, prolonged treatment requiring both antimycobacterial therapy and surgical debridement, and high rates of resistance to antimycobacterial therapy.

Case Report: We report the case of an 88-year-old male with recurrent Mycobacterium avium complex tenosynovitis despite receiving multiple courses of pharmacologic therapy and surgical debridement.

Conclusion: Nontuberculous mycobacterial musculoskeletal infections can be difficult to diagnose and equally difficult to treat. A combination of antimycobacterial therapy and surgical debridement is often required; however, the rate of treatment failure remains high, particularly with rapidly …

The Effect Of Staphylococcus Aureus Exposure On White-Tailed Deer Trabecular Bone Stiffness And Yield, Emily Brooke Long

Graduate Theses

Osteomyelitis is an infection of the bone or bone marrow caused by the infiltration of bacteria, resulting in destructive inflammation, bone necrosis and abnormal bone remolding. With a growing number of osteomyelitis diagnoses, many of which are linked to Staphylococcus aureus (S. aureus), it is imperative to understand the pathology of S. aureus in relation to bone to provide better diagnostics and patient care. While the cellular mechanisms of S. aureus and osteomyelitis have been studied, little information exists on the biomechanical effects of such infections. We postulated that exposure to S. aureus for 72 hours would significantly decrease both …