MSK radiology

RATIONALE AND OBJECTIVES: Physicians spend large amounts of time on protocolling imaging studies, limiting their time spent on other essential clinical tasks. Most musculoskeletal (MSK) MRI studies are performed for the evaluation of joint pain and internal derangements and usually require no intravenous contrast. Contrast-enhanced MRI studies are performed for the evaluation of infection, suspected or established tumor, and rheumatological conditions. Protocolling all MSK MRI studies takes time away from other important tasks during the workday...

The future will bring increasing demands for specialty training of MSK radiologists. These will include requirements for further standardization of curriculum, educational methods, and documentation. This will place further burdens (both temporal and financial) on the fellowship programs and may lead to termination of some programs. There is a risk that increasingly bureaucratic training requirements may "crowd out" the basic conceptual education necessary for the continued growth and relevance of the subspecialty...

Musculoskeletal (MSK) ultrasound is an exciting area of growth for pediatric radiology. It is very well suited for pediatrics as it has no radiation, needs no intravenous contrast or sedation, is painless, and parents are present during the exam for comfort. Many diagnoses that are traditionally made with CT and MRI can be confidently made with ultrasound. In fact, ultrasound is often more helpful than MRI in a growing number if indications. Gaining an understanding and appreciation for pediatric MSK ultrasound will give pediatric radiologists a very useful diagnostic tool to benefit their patients...

Musculoskeletal infections in the ER are not an uncommon presentation. The clinical context is critical in determining the suspicion for infection and degree of tissue involvement which can involve all layers from the skin to bones. The location, extent, and severity of clinically suspected infection directly relate to the type of imaging performed. Uncomplicated cellulitis typically does not require any imaging. Localized and superficial infections can mostly be evaluated with ultrasound. If there is a diffuse site (an entire extremity) or suspected deeper involvement (muscle/deep fascia), then CT is accurate in diagnosing, widely available, and performed quickly...

The management of cancer with alternative approaches is a matter of clinical interest worldwide. High-intensity focused ultrasound (HIFU) surgery is a noninvasive technique performed under US or MRI guidance. The most studied therapeutic uses of HIFU involve thermal tissue ablation, demonstrating both palliative and curative potential. However, concurrent mechanical bioeffects also provide opportunities in terms of augmented drug delivery and immunosensitization. The safety and efficacy of HIFU integration with current cancer treatment strategies are being actively investigated in managing primary and secondary tumors, including cancers of the breast, prostate, pancreas, liver, kidney, and bone...

RATIONALE AND OBJECTIVES: The 2023 Match marks 5 years since the Musculoskeletal (MSK) Radiology Fellowship Match first took place in June 2019. The objective of this study is to analyze trends in the MSK Match over its 5-year course. MATERIALS AND METHODS: Data from the National Resident Matching Program were evaluated for the number of applicants, medical school type of matched applicants, number of programs, and number of positions. Programs were grouped according to geographic region, program size, and ACGME accreditation status...

INTRODUCTION: Migration percentage (MP) is the standard radiographic measurement to quantify hip displacement in cerebral palsy (CP) hip surveillance programs. We aim to evaluate the use of MP and other descriptors of hip displacement in radiographic impressions by radiologists and orthopedic surgeons before and after the introduction of hip surveillance guidelines at our institution. METHODS: CP patients who underwent hip surveillance imaging at our institution in 2016 were retrospectively identified, and their radiographic impressions were collected between 2016 and 2019...

INTRODUCTION: Attributing musculoskeletal (MSK) pain to normal and commonly occurring imaging findings, such as tendon, cartilage and spinal disc degeneration, has been shown to increase people's fear of movement, reduce their optimism about recovery and increase healthcare costs. Interventions seeking to reduce the negative effects of MSK imaging reporting have had little effect. To understand the ineffectiveness of these interventions, this study seeks to scope their behavioural targets, intended mechanisms of action and theoretical underpinnings...

RATIONALE AND OBJECTIVES: To evaluate the standalone performance of a deep learning (DL) based fracture detection tool on extremity radiographs and assess the performance of radiologists and emergency physicians in identifying fractures of the extremities with and without the DL aid. MATERIALS AND METHODS: The DL tool was previously developed using 132,000 appendicular skeletal radiographs divided into 87% training, 11% validation, and 2% test sets. Stand-alone performance was evaluated on 2626 de-identified radiographs from a single institution in Ohio, including at least 140 exams per body region...

Because of the increased life expectancy, the aging population can participate in recreational sports activities. The fact that activity is promoted as having a positive effect on mental and physical health is another factor that may contribute to a trend of increased participation in sports activities by middle-aged and older patients. Due to age-related degeneration of tendons, muscles, joints and decreasing Bone Mineral Density, the musculoskeletal (MSK) system in the aging patient is more vulnerable to trauma...

This history page in the series "Leaders in MSK Radiology" is dedicated to the memory and achievements of Zygmunt Grudziński, Polish radiologist at the University of Warsaw and founder of the Polish Society of Radiology and Polish Radiological Review, the first radiology journal.

Menopause-related musculoskeletal (MSK) disorders include osteoporosis, osteoarthritis (OA), sarcopenia and sarco-obesity. This review focuses on the applications of nuclear medicine for the functional imaging of the aforementioned clinical conditions. Bone Scan (BS) with 99m Tc-labeled phosphonates, alone or in combination with MRI, can identify "fresh" vertebral collapse due to age-associated osteoporosis and provides quantitative parameters characterized by a good correlation with radiological indices in patients with OA...

(1) Background: The aim of this study was to compare the competence in appendicular trauma radiograph image interpretation between radiology specialists and residents. (2) Methods: In this multicenter retrospective cohort study, we collected radiology reports from radiology specialists (N = 506) and residents (N = 500) during 2018-2021. As a reference standard, we used the consensus of two subspecialty-level musculoskeletal (MSK) radiologists, who reviewed all original reports. (3) Results: A total of 1006 radiograph reports were reviewed by the two subspecialty-level MSK radiologists...

PROBLEM DESCRIPTION: Musculoskeletal (MSK) anatomy and pathology from a radiology perspective can be difficult to conceptualize and understand due to the challenge of visualizing 3D structures in stacks of 2D imaging. Consequently, trainees may benefit from inexpensive methods that can help trainees better visualize MSK anatomy and pathology. The purpose of this study is to provide proof of concept for inexpensive methodology to help learners such as radiology residents quickly and inexpensively understand musculoskeletal anatomy and pathology...

Voriconazole-induced periostitis (VIP) is an uncommon side effect typically seen in immunosuppressed patients requiring prolonged antifungal therapy. These patients can present with bone pain, fragility, and elevated alkaline phosphatase (ALP). We present a case of VIP in a 72-year-old immunocompromised female on antifungal therapy presenting with a comminuted intertrochanteric fracture after a ground-level fall. VIP, although rare, should be included as a differential diagnosis for patients presenting with bone pain and/or fractures with radiographic features of periostitis...

No abstract text is available yet for this article.

BACKGROUND: Chat Generative Pre-trained Transformer (ChatGPT); an open access artificial intelligence (AI) tool has been in the limelight with its ability to respond to prompts, analyse data information using algorithms to augment efficiency in day-to-day activities across a spectrum of human activities including MSK/Orthopaedic science. PURPOSE OF THE STUDY: The purpose of this cross-sectional survey has been to analyse the knowledge, understanding of the role of Chat Generative Pre-trained Transformer (ChatGPT) and its implications in clinical practice as well as research in medicine...

This history page in the series "Leaders in MSK Radiology" is dedicated to the achievements of the British radiologist Brian Cremin, one of the pioneers of imaging of skeletal dysplasias.

No abstract text is available yet for this article.

This history page in the series "Leaders in Musculoskeletal Radiology" is dedicated to the memory and achievements of French radiologist Maxime Ménard, whose name is associated with the Shenton-Ménard line that Ménard described independently with the British radiologist Edward Shenton. This landmark line describes the relationship of the proximal femur to the acetabulum in hip dysplasia and fractures of the femoral neck.