Benign bone cysts (aneurysmal and unicameral) often require treatment to prevent pathological fractures. Percutaneous injections are less invasive than surgery. We describe the different percutaneous treatments available: local injection of steroids, calcitonin, or bone marrow in unicameral bone cysts, and Ethibloc(R)(Ethicon, Ethnor Laboratories, Nevilly Sur Seine, France) injection in both unicameral or aneurysmal bone cysts. Within the tumor, histologic modifications usually occur after these injections, due to the fibrogenic properties of the agent. Therefore, we emphasize the necessity of obtaining an histologic proof before any injection, especially in aneurysmal bone cysts.
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http://dx.doi.org/10.1055/s-2008-1080152 | DOI Listing |
Biomedicines
December 2024
Medical School, Max Planck University Center (UniMAX), Indaiatuba 13343-060, SP, Brazil.
Knee osteoarthritis (OA) is a chronic articular disease characterized by the progressive degeneration of cartilage and bone tissue, leading to the appearance of subchondral cysts, osteophyte formation, and synovial inflammation. Conventional treatments consist of non-steroidal anti-inflammatory drugs (NSAIDs), analgesics, and glucocorticoids. However, the prolonged use of these drugs causes adverse effects.
View Article and Find Full Text PDFFoot Ankle Surg
January 2025
Department of Orthopaedics, The First Affiliated Hospital of Zhejiang Chinese Medical University (Zhejiang Provincial Hospital of Traditional Chinese Medicine), Hangzhou, Zhejiang, China. Electronic address:
Background: The optimal treatment of Osteochondral lesion of the talus (OLT) for subchondral bone cysts (SBCs) has not been finalized. The purpose of this systematic review and meta-analysis was to define whether OLT with small SBCs will affect the clinical outcomes of OLTs after arthroscopic microfracture.
Methods: We searched the Embase, Cochrane Library and PubMed databases up to May 13, 2024 for eligible comparative studies.
Diagn Pathol
January 2025
Cell Culture Laboratory, School of Dentistry, Federal University of Para, Rua Augusto Correa, 01 Guama, Belem, PA, 66075110, Brazil.
Background: Considering the significant participation of the microenvironment in the local aggressiveness of odontogenic keratocysts, this study aims to evaluate the expression of ADAMTS-1 and its substrates, versican, aggrecan and brevican in this locally invasive odontogenic cyst.
Methods: Immunohistochemistry and polymerase chain reaction (PCR) were conducted on 30 cases of odontogenic keratocysts (OKCs) and 20 dental follicles (DFs).
Results: The immunohistochemical expression of these proteins was predominantly cytoplasmic and granular across all samples.
J Shoulder Elbow Surg
December 2024
Bone and Joint Reconstruction Research Center, Department of Orthopedics, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Background: Many unicameral bone cysts (UBC) can be resolved or treated conservatively. Managing persistent symptomatic UBCs in the humerus is particularly challenging. An effective surgical method with low complications is significant for treatment.
View Article and Find Full Text PDFAm J Sports Med
January 2025
University of Alabama at Birmingham, Birmingham, Alabama, USA.
Background: Benign bone lesions are a common incidental finding in athletes during workup for musculoskeletal complaints, and athletes are frequently advised to halt participation in contact sports. There are no current guidelines to assist clinicians in referring patients with these lesions to a subspecialist or in advising athletes on the safety of returning to sport.
Purpose: To assist sports medicine physicians in appropriate referral for patients with benign bone lesions through presentation of a literature review and the case of an adolescent athlete with a benign bone lesion in a location with a significant fracture risk.
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