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Today, the total knee replacement (TKR) is considered as one of the most successful orthopedics surgeries. The effective long-term pain relief, deformity correction, and restoration of function that it provides have resulted in a large number of these procedures being performed worldwide. It has been observed that 15-20% of patients are not satisfied even after successful TKR surgery. Various attempts such as careful patient selection, pre-operative education, optimization of patients before the surgery, expeditious and precise surgery, aggressive pain control, early return to home, and rehabilitation have been made to improve outcomes and satisfaction among patients. There are also attempts at designing newer implants and introducing smart technology like navigation and Robotics to improve the precision of surgery. In this letter, we look at the pros and cons of the rapid introduction of Robotics in the practice of total knee arthroplasty.
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Introduction: Chronic osteomyelitis of the ribs in adolescents and adults is a rare condition. Current understanding of its diagnosis and management is primarily derived from case reports and small series studies. Here, we present a case of chronic rib osteomyelitis initially managed conservatively with antibiotics, followed by debridement, sequestrectomy, and continued antibiotic therapy. However, due to recurrence, rib excision was ultimately chosen as the definitive management approach. Case Report: A 18-year-old male presents with a discharging sinus from the chest persisting for 6 months, with no history of fever, shivering, or weight loss. He sustained a blunt injury to the chest with a bamboo stick 9 months ago. Initially, the patient was treated with antibiotics, but there was no relief. He was later operated on with debridement, sequestrectomy, and antibiotics. Six weeks later, he again presented to us with a discharging sinus. Due to recurrence, he underwent re-operation with partial resection of the 6th rib. At the 1-year follow-up after rib excision, the patient is doing well, with all blood parameters within the normal range and without any systemic or local complications. Conclusion: Rib osteomyelitis is a rare complication of blunt chest trauma. Surgical management is indicated in cases of persistent infection. Sequestrectomy and antibiotics, though standard procedures in chronic osteomyelitis, may encounter failure due to various factors. Moreover, due to limited literature on chronic osteomyelitis of ribs, the standard approach to its management is not available. Partial excision of the rib with appropriate antibiotics in our case provided complete cure for the patient.
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Background: Myofascial pain syndrome (MPS) is a muscle pain disorder characterized by the presence of Myofascial Trigger Point (MTrP) within a taut band, local tenderness, referral of pain to a distant site, restricted range of motion, and autonomic phenomena. The upper trapezius is the muscle most often affected by MTrPs. Manual myofascial release (MFR) and Instrument-Assisted Soft Tissue Mobilization (IASTM) are techniques of soft tissue release that are used to resolve MPS. Fifty six percent of physiotherapists complain of pain in multiple areas due to the massage and manual therapy that they have to perform. Objective: The objective of this study is to find whether IASTM is better than manual MFR in treating patients with MPS in upper trapezius. Methods: This study was a single-blinded randomized controlled trial that included 31 participants, both males and females between the age groups of 18-50 years. Participants were randomly divided into two groups. Three sessions were given over a period of one week for both groups. Group A received IASTM along with conventional treatment and Group B received Manual MFR along with the conventional treatment. The outcome measures evaluated were pain, cervical range of motion, pain pressure threshold (PPT) of trigger points, and the neck disability index. Pre- and post-measurements were taken and the analysis was done. Results: Both the treatment methods significantly reduced pain, improved PPT, range of motion, and function. The effects between the groups showed that IASTM was significantly better than manual MFR to reduce pain. The improvement in PPT, range of motion and function were equal in both the groups. Conclusion: IASTM and manual MFR both are effective individually as treatment procedures for pain, PPT, range of motion, and function. Neither of the treatment options can be considered better that the other. The clinician can decide based on the availability of the instrument, training, patient's preference, and his/her comfort whether which of the two treatment methods should be used.
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PURPOSE: Idiopathic chondrolysis of the hip is characterized by the loss of the articular cartilage of the hip joint with spectrum ranging from full recovery to fibrous ankylosis. Study assessed outcomes following intra-articular steroid injections, joint manipulation and traction immobilization. METHODS: Retrospective (2012-2021) review of 41 cases treated for idiopathic chondrolysis of hip, assessed pre-operatively and post-operatively (minimum 2-year follow-up) using Children's Hospital Oakland Hip Evaluation Score (CHOHES), visual analogue scale (VAS) and range of motion measurements. RESULTS: Twenty-five patients (62%) achieved painless mobility, 6 (14%) had hip stiffness without pain and 10 (24%) had painful and stiff hips at final follow-up. They had a mean age of 12.49 ± 2.4 years and a mean follow-up duration of 33.15 ± 13.1 months. Range of motion improved significantly (p < 0.05). VAS improved to 3.93 ± 1.3 from 7.8 ± 0.7. CHOHES improved from 29.12 ± 9.9 to 56.37 ± 17.6. CONCLUSION: Intra-articular steroid injection, manipulation and traction immobilization may effectively treat idiopathic chondrolysis of the hip by enhancing patient function and reducing the need for further surgical intervention.
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Enfermedades de los Cartílagos , Cartílago Articular , Articulación de la Cadera , Rango del Movimiento Articular , Humanos , Femenino , Estudios Retrospectivos , Masculino , Niño , Articulación de la Cadera/cirugía , Articulación de la Cadera/fisiopatología , Adolescente , Enfermedades de los Cartílagos/terapia , Enfermedades de los Cartílagos/cirugía , Inyecciones Intraarticulares , Cartílago Articular/cirugía , Resultado del Tratamiento , Tracción/métodosRESUMEN
Background: In severe arthritis cases, goal of total knee arthroplasty (TKA) management is to attain pain-free joint and restore the overall limb alignment. There are limited short-term studies published from Indian hospitals that investigated the importance of neutral mechanical component alignment in TKA patients. Methods: Retrospective and prospective study was conducted at the Department of orthopaedics, Sancheti Institute for Orthopaedics and Rehabilitation, Pune from June 2020 to September 2022. Enrolled patients were assessed preoperatively and postoperatively using clinical examination, radiological assessment and functional outcomes through the Oxford knee score, Knee society score and VAS score. Results: 204 patients enrolled, and 267 knees were evaluated for the study. Osteoarthritis was the commonest diagnosis (254 knees, 95.13%). Pre-operatively, 92.13% knees were varus, 4.87% valgus and 3% neutral while post-operatively, 51.69% were varus, 16.1% were valgus, and 32.32% were with neutral axis. Majority of patients with a pre-operative neutral axis converted to varus axis (62.5%), while most valgus axis cases preoperatively converted to a neutral axis (53.84%). For pre-operative varus subgroup, the majority patients with < 10° pre-operative axis converted to neutral (41.28%). Majority patients with 10°-20° pre-operative axis remained varus (60.53%) and with > 20° pre-operative axis remained varus (78.26%). Functional outcome parameters were significantly improved at follow-up (P < 0.05). Conclusion: Short-term postoperative functional scores were significantly improved in postoperative cases, with the postoperative alignment of 0° ± 3° relative to the mechanical axis was achieved. Thus, postoperative neutral mechanical alignment of 0° ± 3° can be the standard of care for patients undergoing TKA.
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Background: Free-hand and fluoroscopic-guided pedicle screw placement has been associated with higher rates of pedicle breaches (frequency range 15-40% especially in deformed pedicles). Neurological complications are more "critical" (i.e., frequent and significant) with medial and inferior pedicle-wall breaches due to the proximity of the neural elements. Here, we analyzed the effectiveness of O-arm navigation in minimizing "critical" pedicle wall breaches and their complications in 21 complex spinal deformity cases. Methods: Twenty-one complex spinal deformity cases were prospectively managed with O-arm-navigated posterior-instrumented fusions. Preoperative assessment included; evaluation of the type of scoliosis, the magnitude of the deformity, and the anatomy of the pedicles - (i.e., classified using Watanabe et al.). The O-arm was used to confirm and grade both the intraoperative and postoperative location of screws. Other variables analyzed included; duration of surgery, estimated blood loss, complications, and radiation exposure. Results: In 21 patients, 259 (63.45%) of 384 pedicles were instrumented; we observed 22 of 259 pedicle screw breaches. Significant (>2 mm) breaches were observed in two medial and one inferior wall cases that required revision; the overall biomechanically significant screw breach rate was (3/259) 1.2% with an accuracy rate of 98.8%. Pedicle screw placement resulted in another 14 nonsignificant (<2 mm) breaches; ten were medial and four involved the inferior wall. As anterior, lateral, and "in-out-in" trajectory pedicle screws beaches were nonsignificant, they were not included in our analysis. Conclusion: O-arm navigation decreased the incidence of medial and inferior (i.e., >2 mm "critical") pedicle screw breaches applied in 21 patients with deformed pedicles due to scoliosis. Further, the O-arm minimized the operating time, decreased the estimated blood loss, and reduced the incidence of complications.
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Introduction: The treatment of late-presenting Perthes disease with extrusion is controversial and debatable. One of the options available is the labral shelf acetabuloplasty (LSA). Aim: The aim of the study was to evaluate the results of LSA in late-presenting Perthes disease in terms of clinic-radiological outcome measures. Materials and Methods: A retrospective analysis of prospectively collected data of patients with late presenting Perthes disease (Elizabethtown stage 2B onwards) treated by LSA by 2 experienced paediatric orthopaedic surgeons was performed. Data was collected of clinical parameters such as hip range of motion(ROM) and Harris Hip score and radiological parameters such as acetabular height, width and volume, shelf width, Centre Edge angle(CEA) and the lateral extrusion. Results: Thirty-five patients (28 males and 7 females) treated between 2012 to 2019 were analyzed. Majority were in Elizabethtown stage 3A (23) followed by 2B and 3B (12 each). At a mean follow up of 36 months, the hip ROM and the Harris Hip Score (from 65 ± 3.5 to 81.33 ± 7.12) improved significantly and there was a statistically significant improvement in terms of all radiological parameters. Majority of the hips were in Stulberg grade 3 (20) followed by grade 1 and 2 (7 each) and Stulberg 4 (1). There were no major complications in any of the patients of the series. Conclusion: Labral support shelf acetabuloplasty is a valuable surgery for late presenting Perthes disease and helps in maintenance of good coverage and allows restoration of range of motion over time.
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Osteoporosis is a condition characterized by a decrease in bone density. Its prevalence is on the rise and is only going to continue to rise further. Fragility fractures such as neck of femur fracture fractures and intertrochanteric fractures are among the most common fractures encountered by orthopedic surgeons today. Yet, the management of these fragility fractures has unfortunately fallen short of addressing the etiology behind the fracture. Orthopedic surgeons routinely perform arthroplasty or osteosynthesis for stabilization of these fractures, but rarely do they address the coexisting osteoporosis. We explore the factors, leading to this scenario, the practical hurdles faced, the ethical and legal considerations on the matter, and the road ahead. We believe that this is a topic which should be discussed further among orthopedic surgeons to arrive at practical solutions and change in perspectives. The aim of this article was to encourage a debate on the matter, increase awareness about the current situation, and help change the trend in the management of osteoporosis in developing countries like India.