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Cardiac arrhythmias encompass a range of conditions characterized by abnormal heart rhythms, affecting millions globally and significantly contributing to morbidity and mortality. This review provides a comprehensive analysis of the current practices and emerging therapies in managing cardiac arrhythmias, covering their definition, classification, epidemiology, and the critical importance of effective management. It explores the pathophysiology underlying various arrhythmias, including the mechanisms of arrhythmogenesis, such as re-entry, automaticity, and triggered activity. The review details the latest diagnostic tools, including ECG, Holter monitoring, and electrophysiological studies, and discusses the clinical presentation of different arrhythmias, from supraventricular to ventricular types and bradyarrhythmias. We examine current pharmacological and non-pharmacological treatment strategies, such as antiarrhythmic drugs, catheter ablation, and device therapy, highlighting their efficacy and limitations. Furthermore, the review delves into emerging therapies, including advanced catheter ablation techniques, novel antiarrhythmic agents, gene therapy, and innovative device technologies like leadless pacemakers and subcutaneous implantable cardioverter-defibrillators (ICDs). Special considerations for managing arrhythmias in diverse populations, including pediatrics, the elderly, and pregnant women, are discussed. Additionally, the review explores future directions in arrhythmia management, emphasizing personalized medicine, artificial intelligence applications, and the integration of advanced technologies in diagnosis and treatment. By synthesizing current knowledge and prospects, this review aims to enhance understanding and promote advancements in the field, ultimately improving patient outcomes with cardiac arrhythmias.
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In regenerative medicine, the isolation of mesenchymal stromal cells (MSCs) from the adipose tissue's stromal vascular fraction (SVF) is a critical area of study. Our review meticulously examines the isolation process of MSCs, starting with the extraction of adipose tissue. The choice of liposuction technique, anatomical site, and immediate processing are essential to maintain cell functionality. We delve into the intricacies of enzymatic digestion, emphasizing the fine-tuning of enzyme concentrations to maximize cell yield while preventing harm. The review then outlines the filtration and centrifugation techniques necessary for isolating a purified SVF, alongside cell viability assessments like flow cytometry, which are vital for confirming the efficacy of the isolated MSCs. We discuss the advantages and drawbacks of using autologous vs allogeneic SVF sources, touching upon immunocompatibility and logistical considerations, as well as the variability inherent in donor-derived cells. Anesthesia choices, the selection between hypodermic needles vs liposuction cannulas, and the role of adipose tissue lysers in achieving cellular dissociation are evaluated for their impact on SVF isolation. Centrifugation protocols are also analyzed for their part in ensuring the integrity of the SVF. The necessity for standardized MSC isolation protocols is highlighted, promoting reproducibility and successful clinical application. We encourage ongoing research to deepen the understanding of MSC biology and therapeutic action, aiming to further the field of regenerative medicine. The review concludes with a call for rigorous research, interdisciplinary collaboration, and strict adherence to ethical and regulatory standards to safeguard patient safety and optimize treatment outcomes with MSCs.
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Background Iron deficiency anemia (IDA) and diabetes are prevalent health concerns, especially in regions like India. While previous studies have explored the relationship between glycated hemoglobin (HbA1c) levels and IDA, there is still inconsistency in the findings, particularly in the Indian population. Understanding this association is crucial for accurate diagnosis and management of both conditions. Materials and methods A case-control study was conducted at the Department of General Medicine at Acharya Vinoba Bhave Rural Hospital (AVBRH), Wardha, India, from May 2022 to October 2022. A total of 141 non-diabetic patients with IDA (study group) and 141 age- and gender-matched non-anemic controls were included. HbA1c levels were measured at baseline and after three months of IDA treatment. Statistical analysis was performed using SPSS software, including the Kolmogorov-Smirnov test, Chi-square test, Mann-Whitney test, and Pearson correlation coefficient. Results In the study group, HbA1c levels significantly increased from a mean of 4.63% at baseline to 5.82% after IDA treatment (p < 0.0001). However, there was no significant correlation between changes in hemoglobin (Hb) levels and HbA1c levels post-correction (r = 0.056, p = 0.510). In addition, all cases and controls were labeled non-diabetic based on a cutoff HbA1c level of 6%. After three months of IDA treatment, 80.85% of cases recovered from IDA. Conclusion The study highlights that HbA1c levels are lower in patients with IDA and may increase with the correction of IDA. However, there is no significant direct correlation between IDA correction and HbA1c increase. Therefore, when interpreting HbA1c levels, clinicians must consider the presence of IDA, especially in regions with high prevalence rates of both IDA and diabetes, like India. This understanding can improve management strategies for both conditions, ensuring better patient health outcomes.
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Nonketotic hyperglycemia hemichorea-hemiballismus syndrome (NHH) is an uncommon neurological condition linked to poorly managed diabetes mellitus (DM). It presents with spontaneous, erratic movements that impact just one side of the body. Our case of NHH was of a 76-year-old female with uncontrolled type 2 DM, ischemic heart disease, and dilated cardiomyopathy. Despite previous treatment for similar symptoms, the patient developed left-sided choreo-ballistic movements. Despite difficulties obtaining clear magnetic resonance imaging (MRI) due to involuntary movements, the image revealed T1 hyperintense signals in the right lentiform nucleus and subtle signals in the left lentiform nucleus and external capsule. Management included insulin, tetrabenazine, haloperidol, lorazepam, and other adjunctive therapies, resulting in symptom resolution by the fourth day. This case underscores the importance of considering NHH in patients with uncontrolled DM presenting with abnormal movements, highlighting the challenges in imaging due to involuntary movements and emphasizing the need for aggressive glycemic control and treatment strategies.
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Introduction: Biologics like growth factors, stem cells, and platelet-rich plasma show potential in stimulating cartilage regrowth and reducing inflammation. By synthesizing preclinical and clinical studies, this study offers insights into how these biologics work and their effectiveness in treating knee osteoarthritis. Methods and Materials: Twenty-four participants with knee osteoarthritis (Kellgren - Lawrence grade II or III) were enrolled after obtaining consent. They received three doses of 2 ml intraarticular platelet-rich plasma at 1 month intervals. The clinical assessment involved the oxford knee score (OKS) and visual analogue scale (VAS) for pain on Days 0, 90, and 180. Ultrasound measured femoral and trochlear cartilage thickness pre- (Day 0) and post-PRP (Day 90-180). Results: Before treatment, the average pain score was 7.2 (p = 1.03). On Day 90 post-PRP, it decreased to 5 (p = 0.81), and by Day 180, it further reduced to 4.5 (p = 0.97). The initial total OKS was 33.5 (p = 1.76), which increased to 36 (p = 1.71) on Day 90 and 38.5 (p = 1.89) on Day 180. The femoral and trochlear cartilage thickness also showed improvement from baseline (0.92) to Day 90 (0.96) and Day 180 (1.01), indicating significant cartilage healing post-PRP administration. Conclusion: Our study highlights the probability of PRP in treating knee OA, highlighting their ability to alleviate symptoms, enhance joint function, and promote articular cartilage regeneration.
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Introduction: Autologous platelet-rich plasma (PRP) therapy has emerged as a promising regenerative treatment modality, offering potential improvements in healing outcomes through its rich content of growth factors and cytokines. We evaluated the effectiveness of PRP therapy in the management of complex wounds, using a decade-long retrospective analysis of treatments conducted at a tertiary care center from 2010 to 2020. The study introduces and assesses the efficacy of the Sandeep's Technique for Assisted Regeneration of Skin (STARS) in enhancing wound healing and quality of life for patients with complex wounds. Materials and methods: A prospective interventional study was conducted, involving two phases: the development and initial testing of PRP therapy (2010-2015) and the application and evaluation of the STARS protocol (2015-2020). The study included patients with complex wounds, utilizing autologous PRP prepared through a double spin centrifuge technique. Outcome measures included wound-healing rates, infection management, and complication rates, compared to conventional treatment methods. Results: The study treated 500 wounds in 432 patients with autologous PRP, noting significant improvements in wound-healing rates, 97.7% had infection control without antibiotics (even in MRSA cases), and all had a good pain control. Histopathological examinations confirmed collagen-rich healing with minimal scarring. The STARS protocol demonstrated the potential of PRP therapy in accelerating wound healing, reducing the need for additional surgical interventions, and enhancing patient outcomes. Conclusion: PRP therapy, particularly when administered following the STARS protocol, represents a safe, effective, and patient-friendly approach for the management of complex wounds. This study supports the integration of PRP therapy into regenerative care strategies, suggesting a shift toward more innovative and efficacious treatments in wound management.
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Mercury, a ubiquitous heavy metal, poses a significant threat to human health. Intravenous mercury poisoning is an uncommon but critical medical emergency. The nature and severity of its toxic effects depend on the form of mercury encountered: elemental, inorganic, or organic. It can affect almost all organ systems in the body. Chelating agents are the primary treatment for symptomatic mercury poisoning. This case report is about a 27-year-old male patient who presented to the emergency department with an alleged history of intravenous injection of mercury as an attempt at suicide, followed by breathlessness, chest pain, vomiting, and high-grade fever. He was managed with chelating therapy, non-invasive ventilation, and other supportive measures and was discharged home. After five days of discharge, he presented with fever and rashes and was diagnosed with toxic epidermal necrolysis (TEN). In spite of all aggressive management, he succumbed to death after four days of re-admission. Early intervention can significantly improve the chances of recovery. However, even with successful treatment, some individuals may experience long-term complications.
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Cerebral venous sinus thrombosis (CVST), a rare but deadly disorder, causes papilledema as well as a number of frequent clinical symptoms, including excruciating headaches, focal seizures, and paralysis on one or both sides of the body. In this intriguing case study, we present the clinical narrative of a 45-year-old man who sought medical attention due to severe headaches persisting for two days. Concurrently, he experienced an abrupt onset of tingling and numbness in his left upper arm. Remarkably, magnetic resonance venography (MRV) revealed an absence of the sigmoid sinus, left transverse sinus, left jugular vein, and superior sagittal sinus, adding complexity to the diagnostic puzzle. Despite this anomaly, conventional brain MRI findings appeared normal. The patient reported a significant reduction in headache intensity following treatment, which included a year-long course of anticoagulant therapy. Subsequently, he gradually regained his health, underscoring the importance of multidisciplinary approaches in managing such challenging cases. This example emphasizes the significance of considering CVST while developing a differential diagnosis of various neurological disorders. Given the vast spectrum of clinical symptoms associated with CVST, it should be taken into account as a potential causative factor in a number of neurological illnesses, in order for patients to experience the best outcomes, quick diagnosis, and quality care.
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Garre's osteomyelitis, a rare form of chronic osteomyelitis, primarily affects the metaphyseal regions of long bones. This is frequently noted as an orthodontogenic infection in children and young adults. Dental infections are common underlying etiologies associated with Garre's osteomyelitis. This case of a 47-year-old female describes a rare clinical presentation of proximal tibial-localized Garre's osteomyelitis. The case highlights the diagnostic challenge of Garre's osteomyelitis due to the age at presentation and its management, necessitating a multidisciplinary approach. The patient had a good prognostic outcome, attributable to the precision of the diagnostic modalities and the persistence of the treatment plans available at our tertiary care center. This study clarifies the complex nature of proximal tibia osteomyelitis, highlighting the need for accuracy and persistence in treating this uncommon and difficult orthopedic ailment when presented to individuals in the fourth decade of their lives.
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Amitraz poisoning is being increasingly seen in clinical practice, presenting physicians with challenges due to its rapidity of onset of severe clinical features, its similarity with organophosphate poisoning and the absence of specific antidotes. Early initiation and appropriate treatment are vital for favourable outcomes. Our case report is of a 40-year-old male who presented to us with grave clinical features following deliberate ingestion of Amitraz in a suicidal attempt. On arrival, he had bradycardia, hypotension, respiratory depression, and altered sensorium. Immediate administration of atropine stabilised his vital signs. Laboratory investigations revealed uncommon electrolyte imbalances, which were promptly corrected. The patient received supportive care in the intensive care unit (ICU), regained consciousness within three days, and was discharged after a week of hospitalisation. Despite the rapid onset and severity of symptoms caused by Amitraz poisoning, early intervention and supportive care can lead to a full recovery. This case underscores the importance of promptly recognising Amitraz poisoning and initiating treatment, its similarity with organophosphate poisoning and the role of atropine. Further research is needed to establish comprehensive management guidelines for tackling this emerging poisoning hazard.
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Fracture healing is a dynamic process essential for the restoration of bone integrity and function. However, factors such as patient age, comorbidities, and the severity of the fracture can impede this process, leading to delayed healing or nonunion. Platelet-rich plasma (PRP) has emerged as a promising therapeutic option for enhancing fracture healing. PRP is an autologous blood product containing a concentrated mixture of platelets, growth factors, and cytokines known to promote tissue regeneration and repair. This comprehensive review provides an overview of the fracture healing process, emphasizing the importance of timely and efficient bone repair. We discuss the mechanisms underlying the purported efficacy of PRP in fracture healing, drawing upon both preclinical and clinical evidence. Preclinical studies in animal models have demonstrated the ability of PRP to accelerate fracture healing, stimulate osteogenesis, and enhance bone regeneration. Clinical studies have yielded mixed results, with some reporting positive outcomes in terms of accelerated healing and improved functional outcomes, while others have shown no significant benefits over standard treatments. Factors influencing the efficacy of PRP, such as timing of administration, PRP concentration, and patient-specific variables, are also examined. Furthermore, safety considerations and potential adverse effects associated with PRP therapy are discussed. Despite the promising preclinical findings, challenges remain in standardizing PRP formulations, optimizing administration protocols, and addressing unanswered questions regarding its long-term efficacy and safety. This review aims to provide insights into the therapeutic potential of PRP in fracture healing, informing future research directions and guiding clinical practice.
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Giant cell tumors (GCTs) of the bone present unique challenges in management due to their locally aggressive nature and potential for recurrence. This case report describes the successful surgical management of a GCT located in the proximal tibia of a 28-year-old female. The patient presented with six months of pain and swelling following a traumatic injury to the knee. Diagnostic imaging confirmed the presence of a GCT, leading to preoperative prophylactic embolization to reduce intraoperative bleeding. Surgical excision of the tumor was performed, followed by reconstruction using autologous fibula grafts and plate fixation. Postoperative care included analgesia, antibiotics, and physiotherapy. Regular follow-up demonstrated satisfactory clinical outcomes without evidence of recurrence. This case highlights the importance of a multidisciplinary approach combining surgical expertise, preoperative planning, and postoperative rehabilitation to achieve favorable outcomes in managing GCTs.
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The anterior subtype of shoulder dislocations constitutes the vast majority that either reduces instantly or is reduced at the point of care with no serious complexities. The posterior ones are infrequent and inferior and superior dislocations are even more rare. Rupture of the deltoid is considered to be linked with superior dislocation; regardless, very few articles are available pertaining to the mechanism of onset and the management of a superior shoulder dislocation. In the line of traumatic shoulder dislocations, we present a one-year-old neglected case of a 23-year-old male who sustained an open injury over the right outstretched upper arm, abducted at an angle of approximately 45° due to a fall from a height of approximately 18 feet. This unique report outlines the various surgical modalities available, given the patient's late presentation due to neglect.
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Within the synovial membrane, cartilaginous nodules form as a result of a relatively rare joint condition called synovial chondromatosis. This case study describes the open surgical treatment of a male patient, age 25, who had severe discomfort in his right knee. The patient had synovial chondromatosis. The choice for open surgery was made because of the large and difficult nature of the lesions, even though arthroscopic procedures are commonly used in the management of this problem. The patient's history included a restricted range of motion, edema, and chronic right knee discomfort. Multiple intra-articular loose bodies were discovered during the clinical examination and imaging examinations, which led to the decision to do surgery. Owing to the size and position of the chondromatous lesions, an open surgical technique was considered suitable. Given the favorable result in this young adult patient, open surgical management of synovial chondromatosis may be an effective treatment option, especially in cases with complicated or widespread involvement.
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This case report describes the unusual presentation of tuberculosis (TB) affecting the cuboid bone in a 16-year-old male patient. The patient presented with a one-year history of progressive foot pain, a discharging sinus, evening rise of temperature, weight loss, and loss of appetite. Clinical examination revealed soft tissue swelling and the presence of caseous material oozing from the sinus. Emergency debridement and curettage were performed, and bone cementing was carried out. An intraoperative sample was sent for a culture sensitivity test, histological analysis, and cartridge-based nucleic acid amplification test (CBNAAT). Histopathological examination, CBNAAT, and culture and sensitivity tests confirmed the diagnosis of Mycobacterium tuberculosis infection. Post-operatively, anti-tuberculous treatment was started. The patient fully recovered from TB of the cuboid.
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This comprehensive review delves into the emerging role of platelet-rich plasma (PRP) in accelerating bone healing. PRP, a blood-derived product rich in platelets and growth factors, has garnered attention for its regenerative potential. The review begins by defining PRP and providing a historical background, highlighting its significance in expediting bone healing. PRP's composition and preparation methods, including centrifugation techniques and commercial kits, are explored. Mechanistically, PRP operates by releasing growth factors, chemotaxis, and angiogenesis, elucidating its cellular effects. Applications in fracture healing and orthopaedic surgeries, such as joint arthroplasty and spinal fusion, are discussed, emphasising the promising outcomes in clinical trials. Safety considerations, patient selection criteria, and the need for PRP preparation and application standardisation are underscored. The review outlines ongoing research trends, potential technological advancements, and unexplored areas in paediatric applications and inflammatory bone disorders. The implications for clinical practice involve informed decision-making, optimised protocols, and interdisciplinary collaboration. In conclusion, the future of PRP in bone healing holds exciting prospects, with the potential for precision medicine, integration with emerging therapies, expanded applications, and enhanced technological innovations shaping its trajectory in orthopaedics and regenerative medicine.
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We present a case report of a 66-year-old male patient with a known history of leprosy who presented with pain and swelling in his right foot for the past 1.5 years. Fine needle aspiration cytology (FNAC) revealed non-inflammatory exudate, and Mycobacterium tuberculosis (MTB) was identified in the sample by the cartridge-based nucleic acid amplification test (CBNAAT). The patient was managed conservatively with anti-Koch's treatment (AKT), and a follow-up was conducted for 12 months to monitor the treatment response and overall progress. This highlights the importance of early diagnosis and appropriate medical management, along with a long-term follow-up, among patients with ankle tuberculosis, to reduce the need for surgical intervention.
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This systematic review aims to assess the management of knee osteoarthritis through proximal fibular osteotomy (PFO) in the Indian population by synthesizing data from various prospective cohort and interventional studies. We seek to provide an overview of the effectiveness and safety of PFO as a treatment modality and offer insights into its potential implications for clinical practice in India. A systematic search strategy was employed, targeting multiple medical databases to identify relevant studies published from 2018 to 2023. Inclusion criteria encompassed studies involving Indian patients with medial compartment knee osteoarthritis and varus deformity who underwent PFO. Data were extracted and evaluated according to the Newcastle-Ottawa Scale for observational studies. Eight studies were included in this review, each displaying varying designs, patient populations, and follow-up duration. The findings consistently indicated that PFO improved pain, knee function, and radiological outcomes, such as knee joint space and tibio-femoral angles. These improvements were generally sustained over several months to a year. The available evidence underscores the potential of PFO as a promising intervention for managing knee osteoarthritis in the Indian population, particularly in patients with medial compartment involvement and varus deformity. While these results are promising, the limitations inherent in the current literature, including study design variations and small sample sizes, necessitate further research with more extensive and diverse patient populations. This systematic review provides valuable insights for healthcare professionals and researchers, highlighting the need for more rigorous investigations and supporting the consideration of PFO as a viable treatment option for knee osteoarthritis in India.
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This comprehensive review provides an in-depth analysis of platelet-rich plasma (PRP) and bone marrow aspirate concentrate (BMAC) as potential treatments for knee osteoarthritis. It explores their mechanisms of action, clinical efficacy, safety considerations, and the importance of personalised treatment approaches. The review highlights promising findings regarding the ability of PRP and BMAC to alleviate symptoms, improve joint function, and potentially slow disease progression. It emphasises the need for further research into long-term outcomes, direct comparative studies, protocol standardisation, biomarker identification, and cost-effectiveness assessments to enhance clinical practice. While the review does not directly compare PRP and BMAC, it provides valuable insights into their respective roles in knee osteoarthritis management. The review aims to contribute to evidence-based advancements in regenerative therapies for knee osteoarthritis by addressing critical research priorities and refining treatment strategies.
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This case report explores the efficacy of reconstructive surgical intervention in addressing malunited fractures of the distal end of the radius and ulna. The study presents a detailed analysis of a specific case, highlighting the surgical techniques employed and their impact on patient outcomes. The report emphasizes the importance of precision in addressing malunited fractures and showcases how the intervention led to improved patient outcomes. By documenting this case, the study contributes valuable insights into the field of orthopedic surgery, providing a basis for further research and enhancing the understanding of optimal approaches to managing such complex fractures.