Osteonecrosis of the Knee: The Unintended Consequence of Steroid Abuse.

The anti-inflammatory and immunosuppressive properties of steroids allow their use in a wide variety of rheumatological diseases, asthma, inflammatory bowel disease, cancer therapy, and severe viral infections. Though life-saving or organ-saving, long-term clinical use leads to a vast array of complications. Osteoporosis is the most common orthopedic side effect of steroid abuse, while osteonecrosis is a rare occurrence. The risk of osteonecrosis appears to be dose and duration dependent, but several patient factors also play a major role and usually affect the femoral head followed by the knee joint. The long-term effects of steroids must be explained to all patients on therapy, but this risk is missed in individuals who abuse steroids for recreational or performance-enhancing purposes. We describe a male, aged 29 years, who presented with dull aching bilateral knee pain of 2-years' duration after a long-term steroid abuse for weight and muscle mass gain. Radiological and magnetic resonance imaging studies confirmed osteonecrosis of femoral and tibial condyles and secondary degenerative arthritis of the knee joint. Prompt suspicion, early diagnosis, and intervention in osteonecrosis of knee joints, and termination of steroids may reverse the pathology and prevent progression of disease.

Benchmarking institutional geriatric hip fracture management: a prelude to a care quality improvement initiative.

BACKGROUND: Fractures around the hip in older adults have increased in the last two decades, and the numbers are projected to rise over the next 30 years with estimates that half of them will occur in Asia. Proximal hip fractures should be operated within 48 h of injury to prevent poor outcomes. This study aims to benchmark current hip fracture care using quality improvement tools of care structure, care processes, and outcomes in a tertiary care hospital in Eastern India and determine the evidence-practice gaps and barriers to implementing the six best practices that reduce mortality and morbidity in fragility hip fractures. METHODS: A total of 101 consecutive patients above 50 years of age with proximal femoral fractures after a trivial fall were included. Patients were divided into two groups: those operated within [Group A] and beyond [Group B] 72 h of admission. Care structure assessment included delays in admission, delay in surgery, and anesthesia risk grading. Care processes included the type of surgery performed and postoperative complications. The primary outcomes were the 30-day and 1-year mortality and the secondary outcomes included the length of stay, mobility at 6 months, return to pre-fracture independence, activity limitations, pressure sores, and readmission to the hospital. RESULTS: Group A comprised 26 individuals, and the remaining 75 were in Group B. There were two deaths in Group A as compared to one death in Group B at 30 days; however, there were no new deaths at 1 year in Group A and 14 deaths in Group B (p = 0.187). Group B had lengthier hospital stays, poorer mobility, and higher physical and mental difficulties. No patients had re-operation on the initial fracture. CONCLUSION: This study emphasizes the importance of early admission and fast provision of surgical fixation to reduce mortality and morbidity. Benchmarking institutional practices allows for defining the evidence-practice gaps and barriers to best practice implementation. This is an essential step to begin care quality improvement for geriatric patients with proximal femur fragility fractures.

Revisiting articular syndrome in the peri-pandemic COVID-19 era.

Articular syndrome is often the presentation of a person's various rheumatic or related diseases. It includes both arthralgia and arthritis, with objective signs of joint inflammation defining the latter. This syndromic approach to joint pain enables a scientific method for early diagnosis of common rheumatic conditions without compromising the recognition of uncommon conditions. This review explores common rheumatic conditions associated with articular syndrome, including osteoarthritis, rheumatoid arthritis (RA), systemic lupus erythematosus (SLE). It supports the early differentiation of uncommon but emerging entities such as reactive arthritis (ReA). The aim of the review is to comprehensively overview various forms of articular syndrome to update rheumatologists' and allied health specialists' knowledge. Epidemiology, clinical presentations, diagnostic approaches, and therapeutic strategies are discussed in the context of articular syndrome. The challenges emerging in the peri-pandemic COVID-19 era are highlighted. The improved understanding of the spectrum of clinical conditions and disease states presenting with articular syndrome may facilitate early diagnosis, optimal management, and enhanced patient outcomes within the realm of rheumatology.

Outcomes of the Posterior Approach for the Treatment of Radial Head Fractures and Associated Elbow Injuries: A Retrospective Observational Study.

BACKGROUND: The lateral approach to the radial head remains the routinely used approach for surgical fixation or replacement despite the risk of injury to lateral soft tissue structures. Multiple approaches are required when dealing with complex elbow injuries involving other bony and soft tissue structures which lead to greater soft tissue dissection, prolonged immobilization, and a higher rate of elbow stiffness. This article utilizes a single posterior approach involving the Boyd interval in the surgical management of radial head fractures with an associated elbow injury. METHODS: Thirteen patients with radial head fractures and related elbow injuries treated with the posterior approach to the elbow were retrospectively analyzed. All patients were operated on by a single surgeon and followed up for a minimum of 18 months postoperatively. Functional evaluation of the patients was performed at the final follow-up which comprised a range of movements of the elbow, visual analogue scale (VAS), Disability of Arm, Shoulder, and Hand (QuickDASH), and the Mayo Elbow Performance Score (MEPS). RESULTS: The mean VAS score was 2.16, QuickDASH score, and Mayo elbow score were 7.15 ± 2.96 and 78.46 ± 8.26 respectively. The flexion-extension arc of the elbow was 128.46 ± 4.27 degrees and the supination-pronation arc was 133.92 ± 4.04 degrees at one-year follow-up. Two patients developed early postoperative complications (elbow stiffness and ulnar nerve neuropraxia) and recovered spontaneously. No patients developed neuropraxia of the posterior interosseous nerve (PIN). CONCLUSION: The single incision posterior (Boyd) approach to the elbow offers complete access to the radial head, olecranon, coronoid, and lateral ligamentous structures in complex elbow injuries and provides good functional outcomes in our small observational study.

Zoledronic Acid Does Not Retard Bone Union: A Randomized Controlled Trial in Fragility Intertrochanteric Femur Fractures.

BACKGROUND: Fragility hip fracture is a leading cause of death in the elderly and is common in postmenopausal women and elderly people. In the treatment of osteoporosis, bisphosphonates (BPs) are often considered first-line medications. Zoledronic acid is the most potent and long-acting BP in clinical use and is administered as an intravenous infusion. In the context of acute fractures, the use of BPs has been controversial due to conflicting reports of their positive and negative effects on fracture healing. The purpose of this study was to determine the effect of zoledronic acid on fracture healing in intertrochanteric (IT) fragility fractures. METHODS: The study was conducted in a tertiary healthcare center after receiving scientific and ethical approval. The study included 136 patients of either gender over the age of 50 who presented with an IT femur fracture after minor trauma between November 2020 and November 2022. The total number of patients had been classified into two groups, and grouping involved random sampling: Group T (test group, n = 68; zoledronic acid injections were given on postoperative day 3) and Group C (control group, n = 68; interventions were given after fracture healing). Patients were evaluated using the Radiographic Union Score for Hip (RUSH) and Singh Index for radiological outcomes and the Harris Hip Score (HHS) for functional outcomes. The patients were followed for six months. RESULTS: The overall mean age was 73.25 years; in Group T, it was 72.5 ± 11.9 years, and in Group C, it was 73.7 ± 11.8 years. Of 136 patients, 69 (51%) were males and 67 (49%) were females. The average fracture healing time in Group T was 12.2 ± 3.6 weeks, while it was 13.0 ± 2.8 weeks in Group C. Functional outcomes, including HHS, were found to be better in Group T than in Group C (p < 0.005). No significant difference was observed between the two groups with respect to the radiological union, the RUSH score, or Singh Index, implying no negative effect of zoledronic acid. CONCLUSIONS: This study demonstrates that postoperative intravenous zoledronic acid therapy does not retard fracture healing. Osteoporosis management is frequently neglected because of a surgeon's fear of ZOL retarding fracture healing and a lack of awareness among patients, resulting in low compliance. Thus, opportunistic administration of zoledronic acid postoperatively can be beneficial and will increase compliance for osteoporosis management and fracture prevention to 100%.