Initial Experience With VELYS Robot-Assisted Total Knee Replacement: Coronal Plane Accuracy and Effect of Robotic Training on Outcomes.

Introduction: The use of robots for arthroplasty is gaining momentum in recent times to provide accuracy in bony cuts and alignment. We aimed to study the efficacy of coronal plane correction with a new robotic system (VELYS™ Robotic-Assisted Surgery) and also the effect of the learning curve of robot-assisted total knee arthroplasty (RATKA) on outcomes. We hypothesize that the benefits of RATKA are not limited to only surgeons having specific training in robotic knee replacement.

Adapting to Change: The Evolution of the Specialty Training Level 3 (ST3) Trauma and Orthopaedics Selection Process Before, During, and After the COVID-19 Pandemic.

The selection process for Specialty Training Level 3 (ST3) in trauma and orthopaedics is a pivotal yet challenging step for aspiring orthopaedic surgeons. Drawing on personal experience and research, this paper aims to provide a comprehensive analysis of the ST3 selection process, outlining the key stages, including application submission, portfolio evaluation, and interview performance. With recent changes, such as evolving self-assessment scoring criteria and the introduction of a communication station in 2024, candidates face an increasingly dynamic and competitive landscape.

Assessing Standardisation in Platelet-Rich Plasma (PRP) Injections for the Management of Greater Trochanteric Pain Syndrome (GTPS): A Systematic Review of the Available Literature.

Greater trochanteric pain syndrome (GTPS) is a prevalent musculoskeletal condition characterised by lateral hip pain and reduced function. Platelet-rich plasma (PRP) injections have gained attention as a potential treatment due to their regenerative properties. However, variability in PRP preparation methods and insufficient standardisation in the literature complicate the evaluation of its efficacy and reproducibility.

The Severity of COVID-19 in Systemic Lupus Erythematosus Patient.

As of early October 2020, the COVID-19 pandemic, caused by the novel coronavirus SARS-CoV-2, resulted in approximately 35 million cases and one million fatalities worldwide. Systemic lupus erythematosus (SLE) is an autoimmune disease marked by the generation of pathogenic autoantibodies and a lack of tolerance to nuclear self-antigens. Hypocomple-mentemia, or an abnormal blood complement deficit, is a reliable predictor of infection in SLE patients.

Patient reported outcomes after revision ankle fixation.

Background: Functional outcome following ankle fracture fixation is linked to the restoration of joint congruity, anatomic alignment and stability. If surgical fixation fails to achieve these goals, revision surgery may be indicated. This retrospective study aims to report a consecutive series of fourteen patients with a minimum of one year follow up after revision ankle fixation and describe CT scan based modified Pettrone score used to assess quality of primary fixation.

Primary Elbow Arthroplasty in the Management of Complex Distal Humerus Fractures.

Introduction Complex distal humerus fractures pose significant challenges in orthopedic surgery, especially when traditional open reduction and internal fixation (ORIF) is not feasible. Primary elbow arthroplasty has emerged as an alternative treatment option for these fractures, but its application remains limited. This study aimed to evaluate the functional outcomes, patient selection criteria, and follow-up results of primary elbow arthroplasty in the management of complex distal humerus fractures.

Electronic data capture in resource-limited settings using the lightweight clinical data acquisition and recording system.

Our prototype system designed for clinical data acquisition and recording of studies is a novel electronic data capture (EDC) software for simple and lightweight data capture in clinical research. Existing software tools are either costly or suffer from very limited features. To overcome these shortcomings, we designed an EDC software together with a mobile client.

Severity and outcome of a first episode of idiopathic acute pancreatitis is not more severe than pancreatitis of other etiologies.

Background: With respect to severity and outcome of an index episode of idiopathic acute pancreatitis the current literature reports conflicting retrospective results. One reason might be the retrospective study design precluding in depth analysis resulting in mixed etiologies and combination of index episode versus recurrent idiopathic acute pancreatitis.

Methods: In this retrospective monocentric cohort study, we retrieved all patients with a first acute pancreatitis episode treated between 2005 and 2021 at the LMU University Hospital from our clinical information system based on the respective ICD-10 codes.

Sociocultural aspects of delays in diagnosis among tuberculosis-diabetes comorbid patients in Satara, India: Its implications for the implementation of the national framework for joint tuberculosis-diabetes collaborative activities.

Background: Tuberculosis(TB) and Diabetes comorbidity is an emerging public health problem in India. Delays in diagnosing TB or Diabetes would lead to adverse outcomes among comorbid patients, and attempts must be made to reduce these delays. Against this background, the study has been undertaken to clarify the role of sociocultural factors in determining diagnostic delays for TB and Diabetes among comorbid patients.

The association of COVID-19 with increased pediatric ventriculoatrial shunt failures: a national retrospective cohort.

Objective: During the COVID-19 pandemic, the authors' institution managed ventriculoatrial (VA) shunt complications in 2 teenage patients in close proximity to a symptomatic COVID-19 infection. Systemic thrombotic events are an established complication of COVID-19 infection due to a hypercoagulable state. Thrombotic complications, particularly elevated central venous pressure, can cause VA shunt failure.

Amino Terminal Acetylation of HOXB13 Regulates the DNA Damage Response in Prostate Cancer.

Advanced localized prostate cancers (PC) recur despite chemotherapy, radiotherapy and/or androgen deprivation therapy. We recently reported HOXB13 lysine (K)13 acetylation as a gain-of-function modification that regulates interaction with the SWI/SNF chromatin remodeling complex and is critical for anti-androgen resistance. However, whether acetylated HOXB13 promotes PC cell survival following treatment with genotoxic agents is not known.

Severity of Gallstone-, Sludge-, or Microlithiasis-Induced Pancreatitis-All of the Same?

Background/aim: Severity of microlithiasis- and sludge-induced pancreatitis in comparison to gallstone-induced pancreatitis has never been studied for a lack of definition.

Materials And Methods: In this retrospective cohort study, 263 patients with acute biliary pancreatitis treated at a tertiary care center from 2005 to 2021 were stratified according to the recent consensus definition for microlithiasis and sludge. The gallstone-pancreatitis cohort was compared to microlithiasis, sludge, and suspected stone passage pancreatitis cohorts in terms of pancreatitis outcome, liver function, and endosonography/endoscopic retrograde cholangiopancreatography results using one-way analysis of variance and χ 2 test.

Conservative vs Surgical Treatment of Anterior Cruciate Ligament Rupture: A Systematic Review.

Anterior cruciate ligament (ACL) injury is very common, especially in young athletic individuals who injure themselves during sports involving pivoting actions. Management options include conservative management, which involves progressive physical therapy, educating the patient on how to prevent instability, and the use of a hinged knee brace. Surgical management involves reconstruction of the torn ligament using an autograft or an allograft and ACL repair where the torn ligament is affixed back to the tibia or femur.

Predicting over-the-counter antibiotic use in rural Pune, India, using machine learning methods.

Objectives: Over-the-counter (OTC) antibiotic use can cause antibiotic resistance, threatening global public health gains. To counter OTC use, this study used machine learning (ML) methods to identify predictors of OTC antibiotic use in rural Pune, India.

Methods: The features of OTC antibiotic use were selected using stepwise logistic, lasso, random forest, XGBoost, and Boruta algorithms.

Pyrazole Scaffold: Potential PTP1B Inhibitors for Diabetes Treatment.

Background: The overexpression of the Protein Tyrosine Phosphatase 1B (PTP1B), a key role in the development of insulin resistance, diabetes (T2DM) and obesity, seems to have a substantial impact as a negative regulator of the insulin and leptin signaling pathways. Therefore, inhibiting PTP1B is a prospective therapeutic approach for the treatment of diabetes and obesity. However, the pyrazole scaffold is expected to be of significant pharmaceutical interest due to its broad spectrum of pharmacological actions.

Improved Side-Effect Stimulation Thresholds and Postoperative Transient Confusion With Asleep, Image-Guided Deep Brain Stimulation.

Background And Objectives: Asleep, image-guided deep brain stimulation (DBS) is a modern alternative to awake, microelectrode recording (MER) guidance. Studies demonstrate comparable efficacy and complications between techniques, although some report lower stimulation thresholds for side effects with image guidance. In addition, few studies directly compare the risk of postoperative transient confusion (pTC) across techniques.

Altered histone acetylation patterns in pancreatic cancer cell lines induce subtype‑specific transcriptomic and phenotypical changes.

Pancreatic ductal adenocarcinoma (PDAC) is often diagnosed at advanced tumor stages with chemotherapy as the only treatment option. Transcriptomic analysis has defined a classical and basal‑like PDAC subtype, which are regulated by epigenetic modification. The present study aimed to determine if drug‑induced epigenetic reprogramming of pancreatic cancer cells affects PDAC subtype identity and chemosensitivity.

Indication as a predictor for outcomes in anterior cervical discectomy and fusion: The impact of myelopathy on disposition.

Background: While the indication for Anterior Cervical Discectomy and Fusion (ACDF) may influence the expected postoperative course, there is limited data comparing how length of stay (LOS) and disposition for patients with myelopathy differ from those with radiculopathy. This study aimed to compare LOS and discharge disposition, in patients undergoing ACDF for cervical radiculopathy versus those for myelopathy.

Methods: A retrospective review of all adult ACDF cases between 2013 and 2019 was conducted analyzing sex, age, race, comorbidities, level of surgery, myelopathy measures when applicable, complications, dysphagia, hospital LOS, and discharge disposition.

Eco-friendly liquid chromatography method for the quantification of ibrutinib in a pharmaceutical dosage form.

The objective of this study was to quantitatively determine Bruton's tyrosine kinase inhibitor ibrutinib in its capsule dosage form and assess the homogeneity of the dosage form using green chromatography. The chromatographic method using gradient elution mode was optimized and validated in accordance with the International Council for Harmonization guidelines. The analysis was conducted on a Zodiac C18 column (75 × 4.

Expert Consensus on Best Practices for Optimal Wound Closure in Total Knee Arthroplasty: A STRIDE Initiative for Orthopedic Surgeons of India.

Background: Wound closure in joint replacement surgeries is crucial for postoperative rehabilitation. Despite substantial advances in total knee arthroplasty (TKA), no guidelines/recommendation or consensus practice statement available internationally or nationally around the optimal method of wound closure. The study aimed to develop evidence-based consensus on current practices, and proposed adoption of advanced wound closure initiatives.

Machine learning-based decision tool for selecting patients with idiopathic acute pancreatitis for endosonography to exclude a biliary aetiology.

Background: Biliary microlithiasis/sludge is detected in approximately 30% of patients with idiopathic acute pancreatitis (IAP). As recurrent biliary pancreatitis can be prevented, the underlying aetiology of IAP should be established.

Aim: To develop a machine learning (ML) based decision tool for the use of endosonography (EUS) in pancreatitis patients to detect sludge and microlithiasis.

The inhibition of YAP Signaling Prevents Chronic Biliary Fibrosis in the Abcb4 Model by Modulation of Hepatic Stellate Cell and Bile Duct Epithelium Cell Pathophysiology.

Primary sclerosing cholangitis (PSC) represents a chronic liver disease characterized by poor prognosis and lacking causal treatment options. Yes-associated protein (YAP) functions as a critical mediator of fibrogenesis; however, its therapeutic potential in chronic biliary diseases such as PSC remains unestablished. The objective of this study is to elucidate the possible significance of YAP inhibition in biliary fibrosis by examining the pathophysiology of hepatic stellate cells (HSC) and biliary epithelial cells (BEC).