Calcification of soft tissue may be an unspecific local response or present as only a symptom of a complex underlying disease. Patient approach and treatment vary greatly depending on the cause of soft-tissue calcifications. The review of literature reveals multiple causes but also confusing nomenclature for similar clinical entities. Dystrophic and metastatic soft-tissue calcifications are discerned, but there is also contribution of both types of soft-tissue calcification to some syndromes. Six previously unpublished cases of soft-tissue calcification including Thibièrge-Weissenbach syndrome, scleroderma (progressive systemic sclerosis), calcifying cavernous hemangioma (2 patients), and heterotopic calcifications after burn injury (2 patients) are presented to discuss the differential diagnosis. The correct diagnosis is crucial for successful treatment. Resections of the lateral heads of the gastrocnemius muscles in 2 patients resulted in cure of the problem. The patient suffering from Thibièrge-Weissenbach syndrome had no recurrence during a 30-month postoperative follow-up period. Surgical treatment of scleroderma or soft-tissue calcification after burn injury is aimed toward relief of symptoms. A proposal for patient assessment and indications for surgical correction with regard to soft-tissue calcifications is presented and discussed.
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Clin Radiol
December 2024
Royal National Orthopaedic Hospital, Brockley Hill, Stanmore, Middlesex HA7 4LP, UK.
Aims: To describe the imaging features of patients presenting with soft tissue masses and a provisional diagnosis of soft tissue tumours, for whom biopsy confirmed the presence of necrotising granulomata consistent with tuberculoma.
Material And Methods: A review of the histopathology database for patients who had a diagnosis of necrotising granulomata in nonspinal sites. Patients with bone and joint-based pathology were excluded.
Skeletal Radiol
January 2025
Department of Radiology, Fukui Prefectural Hospital, 2-8-1 Yotsui, Fukui City, 910-8526, Japan.
Objectives: Paravertebral crystal deposition disease, characterized by the deposition of crystals around the vertebral bodies leading to acute inflammation and pain, is a condition that remains largely unrecognized. This study aims to elucidate the prevalence, clinical features, and CT findings associated with this disease.
Methods: We retrospectively analyzed 14,839 consecutive patients who underwent chest and/or abdominal CT (September 2017 to September 2024) owing to chest, abdominal, or back pain.
Nephrol Dial Transplant
January 2025
Division of Nephrology and Section of Mineral Metabolism, Department of Medicine, Heersink School of Medicine, The University of Alabama at Birmingham, Birmingham, AL, USA.
Elevations in systemic phosphate levels, also called hyperphosphatemia, occur in chronic kidney disease (CKD) and during the normal aging process and are associated with various pathologies, such as cardiovascular injury. Experimental studies suggest that at high serum concentrations, phosphate can induce osteogenic differentiation of vascular smooth muscle cells and contribute to vascular calcification. However, the precise underlying mechanism leading to cardiovascular injury is not well understood.
View Article and Find Full Text PDFMultimed Man Cardiothorac Surg
January 2025
Hibino Laboratory, University of Chicago Medicine, Chicago, IL, USA.
With the increase of patients with adult congenital heart disease, the number of high-risk multiple redo sternotomies is increasing. Calcified conduit embedded in the sternum or large vessels attached to the sternum presents an especially challenging case. This video tutorial presents a simple safe redo sternotomy technique using an ultrasonic bone scalpel in such high-risk patients.
View Article and Find Full Text PDFJ Orthop Case Rep
January 2025
Department of Orthopaedics, Royal Free Hospital, University College London Royal Free Hospital, London, England.
Introduction: Painter first described painful periarticular soft-tissue calcium deposits in 1907. Further research has led to a variety of nomenclature, including calcareous tendinitis, pseudopodagra, and rheumatism. This report details the journey of a patient with acute calcific periarthritis (ACP) and explores issues concerning diagnosis, management, and provides possible preventative strategies.
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