The author report a very rare case of fluid-fluid level in an intra-osseous ganglion cyst of the talus that was detected on CT and MR imaging. Pre-operative diagnosis was suggested by the presence of a communication between the talo-cuboid joint and the cyst, as shown at MR Arthrography.
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J Funct Biomater
November 2024
Department of Biomedical, Surgical and Dental Sciences, Università degli Studi di Milano, 20122 Milan, Italy.
Background: Periodontal intra-bony defects are challenging conditions in dental practice, often requiring regenerative approaches for successful treatment. This clinical study aimed to compare the effectiveness of plasma rich in growth factors (PRGF) versus xenogenic bone graft (BXG) in addressing intra-bony defects.
Methods: Forty patients aged between 30 and 50 years presenting with generalized periodontitis were included.
J Exp Orthop
October 2024
Orthopaedic Trauma Service, Hospital for Special Surgery, Weill Cornell Medicine New York New York USA.
Purpose: Few studies have assessed trochanteric vascularity despite its implications for bone healing and surgical approaches. This study aimed to assess the regional arterial contributions of the medial femoral circumflex artery (MFCA) versus the lateral femoral circumflex artery (LFCA) to trochanteric vascularity.
Methods: Ten adult human cadaveric pelvises to mid-femur specimens were obtained.
J Clin Orthop Trauma
October 2024
Department of Orthopaedics, Atal Bihari Vajpayee Institute of Medical Sciences, Dr Ram Manohar Lohia Hospital, New Delhi, 110001, India.
Background: A major catastrophic adverse event after total joint arthroplasty surgery (TJA) is the periprosthetic joint infection (PJI). In the recent years, regional antibiotic prophylaxis has gained momentum as a novel infection control strategy in total knee arthroplasty (TKA), with different purported benefits over systemic administration. The current article was planned to comprehensively review the available evidence in literature; as well as compare the safety and effectiveness of intraosseous (IO) antibiotic prophylaxis with systemic prophylaxis in patients undergoing TJA.
View Article and Find Full Text PDFFront Vet Sci
December 2022
Bioregenerative Medicine and Applied Surgery Research Group, Department of Animal Medicine and Surgery, CEU Cardenal Herrera University, CEU Universities, Valencia, Spain.
Introduction: Intra-articular infiltration of plasma rich in growth factors (PRGF) and adipose mesenchymal stromal cells (AMSCs) are known to inhibit osteoarthritis progression. However, in severely affected patients, the treatment cannot reach the deeper layers of the articular cartilage; thus, its potential is limited. To overcome this limitation, intra-osseous infiltrations have been suggested.
View Article and Find Full Text PDFInjury
February 2023
Department of Physical Medicine and Rehabilitation, All India Institute of Medical Sciences, Bhubaneswar, India.
Background: The objective of the study was to determine the changes in clinical outcome (pain and knee activity) and assess bone/ cartilage biomarkers and inflammatory activity in persons with osteoarthritis (OA) knee following a single injection of intra-articular platelet-rich plasma (IA-PRP) and combination of intra-articular, intraosseous PRP (IA+IO-PRP).
Methods: This prospective, randomized, single-blind clinical trial was conducted at a tertiary care teaching hospital in India. Ninety-six persons with OA knee with a Kellgren-Lawrence score of 3 were randomized into three groups- Group-I (IA-PRP), Group-II (IA+IO-PRP)], Group-III, [intra-articular normal saline (IA-NS)].
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