Updates on Anatomical Variants in MSK Imaging
Semin Musculoskelet Radiol 2023; 27: 127-128 DOI: 10.1055/s-0043-1764225 Thieme Medical Publishers, Inc. 333 Seventh Avenue, 18th Floor, New York, NY 10001, USAArticle in Thieme eJournals: Table of contents  |  Full text (Source: Seminars in Musculoskeletal Radiology)
Source: Seminars in Musculoskeletal Radiology - April 3, 2023 Category: Radiology Authors: Sconfienza, Luca Maria Zappia, Marcello Tags: Preface Source Type: research

Erratum: Nononcological Bone Marrow Imaging
Semin Musculoskelet Radiol 2023; 27: e1-e1 DOI: 10.1055/s-0043-1766106 Thieme Medical Publishers, Inc. 333 Seventh Avenue, 18th Floor, New York, NY 10001, USAArticle in Thieme eJournals: Table of contents  |  Full text (Source: Seminars in Musculoskeletal Radiology)
Source: Seminars in Musculoskeletal Radiology - March 24, 2023 Category: Radiology Authors: Omoumi, Patrick Berg, Bruno Vande Tags: ERRATA Source Type: research

Nononcological Bone Marrow Imaging
Semin Musculoskelet Radiol 2023; 27: 001-002 DOI: 10.1055/s-0043-1762902 Thieme Medical Publishers, Inc. 333 Seventh Avenue, 18th Floor, New York, NY 10001, USAArticle in Thieme eJournals: Table of contents  |  Full text (Source: Seminars in Musculoskeletal Radiology)
Source: Seminars in Musculoskeletal Radiology - March 3, 2023 Category: Radiology Authors: Omoumi, Patrick Vande Berg, Bruno Tags: Preface Source Type: research

John P. Caffey, 1895 –1978
Semin Musculoskelet Radiol 2023; 27: 124-126 DOI: 10.1055/s-0042-1757483This history page in the series “Leaders in MSK Radiology” is dedicated to the achievements of Dr. John Caffey, whose name is associated with infantile cortical hyperostosis, also known as Caffey's disease. [...] Thieme Medical Publishers, Inc. 333 Seventh Avenue, 18th Floor, New York, NY 10001, USAArticle in Thieme eJournals: Table of contents  |  Abstract  |  Full text (Source: Seminars in Musculoskeletal Radiology)
Source: Seminars in Musculoskeletal Radiology - March 3, 2023 Category: Radiology Authors: Beighton, Peter Vanhoenacker, Filip M. Tags: History Page Source Type: research

Magnetic Resonance Imaging of Accelerated Bone Remodeling
Semin Musculoskelet Radiol 2023; 27: 114-123 DOI: 10.1055/s-0043-1761611A regional acceleration of bone remodeling may possibly follow biomechanical insults to the bone. This review assesses the literature and clinical arguments supporting the hypothetical association between accelerated bone remodeling and bone marrow edema (BME)-like signal intensity on magnetic resonance imaging. BME-like signal is defined as a confluent ill-delimited area of bone marrow with a moderate decrease in signal intensity on fat-sensitive sequences and a high signal intensity on fat-suppressed fluid-sensitive sequences. In addition to this con...
Source: Seminars in Musculoskeletal Radiology - March 3, 2023 Category: Radiology Authors: Vande Berg, Bruno C. Mourad, Charbel Omoumi, Patrick Malghem, Jacques Tags: Review Article Source Type: research

The Many Faces of Marrow Necrosis
Semin Musculoskelet Radiol 2023; 27: 103-113 DOI: 10.1055/s-0043-1761497Depending on the age and location within the skeleton, bone marrow can be mostly fatty or hematopoietic, and both types can be affected by marrow necrosis. This review article highlights the magnetic resonance imaging findings of disorders in which marrow necrosis is the dominant feature.Fatty marrow necrosis is detected on T1-weighted images that show an early and specific finding: the reactive interface. Collapse is a frequent complication of epiphyseal necrosis and detected on fat-suppressed fluid-sensitive sequences or using conventional radiograph...
Source: Seminars in Musculoskeletal Radiology - March 3, 2023 Category: Radiology Authors: Mourad, Charbel Omoumi, Patrick Vande Berg, Bruno Tags: Review Article Source Type: research

Axial Skeleton Bone Marrow Changes in Inflammatory Rheumatologic Disorders
Semin Musculoskelet Radiol 2023; 27: 091-102 DOI: 10.1055/s-0043-1761496Magnetic resonance imaging (MRI) of the axial skeleton, spine, and sacroiliac (SI) joints is critical for the early detection and follow-up of inflammatory rheumatologic disorders such as axial spondyloarthritis, rheumatoid arthritis, and SAPHO/CRMO (synovitis, acne, pustulosis, hyperostosis, and osteitis/chronic recurrent multifocal osteomyelitis). To offer a valuable report to the referring physician, disease-specific knowledge is essential. Certain MRI parameters can help the radiologist provide an early diagnosis and lead to effective treatment. Aw...
Source: Seminars in Musculoskeletal Radiology - March 3, 2023 Category: Radiology Authors: Reijnierse, Monique Tags: Review Article Source Type: research

Bone Marrow Changes and Lesions of Diabetic Foot and Ankle Disease: Conventional and Advanced Magnetic Resonance Imaging
Semin Musculoskelet Radiol 2023; 27: 073-090 DOI: 10.1055/s-0043-1761494Diabetic foot and ankle complications contribute to substantial mortality and morbidity. Early detection and treatment can lead to better patient outcomes. The primary diagnostic challenge for radiologists is distinguishing Charcot's neuroarthropathy from osteomyelitis. Magnetic resonance imaging (MRI) is the preferred imaging modality for assessing diabetic bone marrow alterations and for identifying diabetic foot complications. Several recent technical advances in MRI, such as the Dixon technique, diffusion-weighted imaging, and dynamic contrast-enha...
Source: Seminars in Musculoskeletal Radiology - March 3, 2023 Category: Radiology Authors: Bajaj, Gitanjali Chhabra, Avneesh Tags: Review Article Source Type: research

Bone Marrow Lesions in Athletic Stress Injuries: An Overview
This article discusses the presumed pathophysiology of osseous sport-related stress changes, the optimal imaging strategy for detecting the lesions, and the progression of the lesions as seen on magnetic resonance imaging. It also describes some of the most common stress-related injuries in athletes by anatomical location and introduces some new concepts in the field. [...] Thieme Medical Publishers, Inc. 333 Seventh Avenue, 18th Floor, New York, NY 10001, USAArticle in Thieme eJournals: Table of contents  |  Abstract  |  Full text (Source: Seminars in Musculoskeletal Radiology)
Source: Seminars in Musculoskeletal Radiology - March 3, 2023 Category: Radiology Authors: Navas, Ana Kassarjian, Ara Tags: Review Article Source Type: research

Atraumatic Bone Marrow Edema Involving the Epiphyses
Semin Musculoskelet Radiol 2023; 27: 045-053 DOI: 10.1055/s-0043-1761498Bone marrow edema (BME)-like signal intensity involving the epiphyses of tubular bones represents a frequent magnetic resonance imaging finding associated with a wide spectrum of bone and joint disorders. It is important to distinguish this finding from cellular infiltration of bone marrow and to be aware of the differential diagnosis of underlying causes. With a general focus on the adult musculoskeletal system, this article reviews the pathophysiology, clinical presentation, histopathology, and imaging findings of nontraumatic conditions associated w...
Source: Seminars in Musculoskeletal Radiology - March 3, 2023 Category: Radiology Authors: Woertler, Klaus Neumann, Jan Tags: Review Article Source Type: research

Normal Bone Marrow and Non-neoplastic Systemic Hematopoietic Disorders in the Adult
This article provides an overview of the imaging appearances of normal adult bone marrow with an emphasis on magnetic resonance imaging. We also review the cellular processes and imaging features of normal developmental yellow-to-red marrow conversion and compensatory physiologic or pathologic red marrow reconversion. Key imaging features that differentiate between normal adult marrow, normal variants, non-neoplastic hematopoietic disorders, and malignant marrow disease are discussed, as well as posttreatment changes. [...] Thieme Medical Publishers, Inc. 333 Seventh Avenue, 18th Floor, New York, NY 10001, USAArticle in Th...
Source: Seminars in Musculoskeletal Radiology - March 3, 2023 Category: Radiology Authors: Tyler, Philippa Anne Rajakulasingam, Ramanan Saifuddin, Asif Tags: Review Article Source Type: research

MR Imaging of the Developing Pediatric Marrow: An Overview of Pearls and Pitfalls
Semin Musculoskelet Radiol 2023; 27: 022-029 DOI: 10.1055/s-0043-1762583The dynamic and developing pediatric skeleton is a well-elucidated process that occurs in a stepwise faction. Normal development has been reliably tracked and described with Magnetic Resonance (MR) imaging. The recognition of the normal patterns of skeletal development is essential, as normal development may mimic pathology and vice versa. The authors review normal skeleton maturation and the corollary imaging findings while highlighting common marrow imaging pitfalls and pathology. [...] Thieme Medical Publishers, Inc. 333 Seventh Avenue, 18th Floor, ...
Source: Seminars in Musculoskeletal Radiology - March 3, 2023 Category: Radiology Authors: Igbinoba, Zenas Jaramillo, Diego Tags: Review Article Source Type: research

Advances in Bone Marrow Imaging: Strengths and Limitations from a Clinical Perspective
We present the strengths and limitations of these imaging methods and consider their added value compared with conventional imaging in assessing non-neoplastic disorders like septic, rheumatologic, traumatic, and metabolic conditions. The potential usefulness of these methods to differentiate between benign and malignant bone marrow lesions is discussed. Finally, we consider the limitations hampering a more widespread use of these techniques in clinical practice. [...] Thieme Medical Publishers, Inc. 333 Seventh Avenue, 18th Floor, New York, NY 10001, USAArticle in Thieme eJournals: Table of contents  |  Abstract  |...
Source: Seminars in Musculoskeletal Radiology - March 3, 2023 Category: Radiology Authors: Mourad, Charbel Cosentino, Aurelio Nicod Lalonde, Marie Omoumi, Patrick Tags: Review Article Source Type: research

Nontumor Marrow Changes
Semin Musculoskelet Radiol 2023; 27: 001-002 DOI: 10.1055/s-0043-1762902 Thieme Medical Publishers, Inc. 333 Seventh Avenue, 18th Floor, New York, NY 10001, USAArticle in Thieme eJournals: Table of contents  |  Full text (Source: Seminars in Musculoskeletal Radiology)
Source: Seminars in Musculoskeletal Radiology - March 3, 2023 Category: Radiology Authors: Omoumi, Patrick Vande Berg, Bruno Tags: Preface Source Type: research

Jacques Calv é, 1875–1954
Semin Musculoskelet Radiol 2022; 26: 777-778 DOI: 10.1055/s-0042-1757602This history page in the series “Leaders in MSK Radiology” is dedicated to the memory and achievements of the French physician Jacques Calvé, whose name is partially associated with the medical eponym Legg-Calvé-Perthes disease. [...] Thieme Medical Publishers, Inc. 333 Seventh Avenue, 18th Floor, New York, NY 10001, USAArticle in Thieme eJournals: Table of contents  |  Abstract  |  Full text (Source: Seminars in Musculoskeletal Radiology)
Source: Seminars in Musculoskeletal Radiology - February 15, 2023 Category: Radiology Authors: Vanhoenacker, Filip M. Beighton, Peter Tags: History Page Source Type: research