Efficiency of hospitals in COVID-19 era: a case study of an affected country.

BACKGROUND: The COVID-19 pandemic has affected all aspects of human life and society and has damaged the global economy. Health systems and hospitals were not exempted from this situation. The performance of hospitals during the COVID-19 pandemic was affected by policies related to the pandemic and other factors. This study aimed to investigate hospital performance indicators such as admissions and revenue. METHODS: The medical records of patients with selected orthopedic and general surgical diseases were studied in two government hospitals in the capital city of Urmia in the second quarter of 2019, with the same period in 2020. Data were extracted based on the number of medical records, including length of stay, hospitalization type, sex, age, insurance, number of deaths, and readmissions from the medical records department. Payment amounts were collected from the revenue department and Hospital Information System. Two performance indicators, two result indicators, and two control indicators were used. Mean disease-specific revenue, total revenue, length of stay, and bed occupancy rate were calculated for both periods. Data were analyzed using SPSS (version 16) and the Mann-Whitney statistical test. RESULTS: 2140 cases were studied in the two disease groups. An increase was observed in the number of hospitalizations and average length of stay during the pandemic. The mean disease-specific revenue in the quarter of 2020 was higher than in 2019. However, total revenue decreased, and the difference in the mean of total revenue was significant for the two years (P = 0.00) in teaching center. The number of readmissions remained unchanged throughout in the pandemic. The number of deaths due to general surgery diseases in 2020 compared to the same period in 2019 was associated with a relative increase. CONCLUSIONS: The COVID-19 pandemic increased the slope of health care costs. The analysis of the studied variables as performance, result, and control indicators showed that hospitalization rate, bed occupancy rate, and total revenue followed a similar and decreasing pattern in the selected hospitals during the COVID-19 pandemic. Hospitals should adopt appropriate strategies so that, in conditions identical to the COVID-19 pandemic, their performance is accompanied by proper management of resources, efficiency, and minimal reduction in revenue.

Presentations and management of hospitalized patients with upper extremity fractures at a level 1 trauma center: a 5-year observational study.

BACKGROUND: Upper extremity injuries (UEIs) are common in the emergency departments, yet they are under-reported in developing countries. This study examined the frequency, injury characteristics, and treatment approaches of upper extremity fractures (UEFs) among hospitalized trauma patients in a nationally representative population. METHODS: We conducted a retrospective, observational study including all the hospitalized patients with UEFs in the only level 1 trauma center in Qatar between July 2015 and August 2020. Comparative analyses were performed according to injury mechanisms, severity, and management approach. RESULTS: A total of 2,023 patients sustained UEIs with an average age of 34.4 ± 12.9 years, and 92% were males. Motor vehicle crashes (MVCs; 42.3%) were the primary cause of shoulder girdle injuries in 48.3% of cases. Fractures of the radius, ulna, and hands occurred in 30.8, 16.5 and 14.5%, respectively. Young adults were more involved in MVCs and motorcycle crashes (MCCs), while pedestrians who were typically older had a higher rate of humerus fractures. Patients with MCCs had a higher rate of clavicle and ulna fractures. Pedestrians were at risk of serious injuries, with a higher mean injury severity score and lower Glasgow Coma Scale. CONCLUSION: Most UEFs patients were young males and mainly affected by MVCs. Shoulder girdle, particularly clavicle and scapula/glenoid fractures, emerged as common injury sites. The study highlighted the potential risk of pedestrian injuries, as reflected in higher injury severity, concomitant injuries, and higher mortality. Future studies are needed to optimize preventive measures by incorporating insights into specific injury mechanisms and patterns of UEIs.

An Orthopedic Healthcare Facility Governance Assessed with a New Indicator System.

BACKGROUND AND OBJECTIVES: A sustainability-oriented hospital governance has the potential to increase the efficiency of healthcare services and reduce the volume of expenses. The objective of this research is to develop a new complex tool for evaluating healthcare facility governance as a component of social responsibility, integrated into sustainability. MATERIALS AND METHODS: We designed the research to develop the domains of a new reference framework for evaluating healthcare facility governance. The methodology for designing the indicators that make up the new reference framework consists of collecting and processing the most recent and relevant practices regarding the governance of healthcare facilities that have been reported by representative hospitals around the world. RESULTS: We designed eight indicators that are brought together in the healthcare facility governance indicators matrix. They have descriptions and qualitative and quantitative rating scales with values from 0 to 5 that allow the degree of fulfillment to be quantified. The importance of the indicators is evaluated on a specific scale described qualitatively and quantitatively by values from 0 to 5. The values of the degree of achievement-importance couples of the indicators allow the development of improvement measures with priority according to the results revealed by the Eisenhower-type assessment diagram. CONCLUSIONS: Validation in practice of the system of indicators at an emergency hospital in an orthopedic profile highlighted the fact that they can be integrated into other national and international reference frameworks implemented in the hospital. The added value of the implementation consists of the facilitation of sustainable development and the orientation of health personnel, patients, and interested parties toward sustainability.

Application of ChatGPT for Orthopedic Surgeries and Patient Care.

Artificial intelligence (AI) has rapidly transformed various aspects of life, and the launch of the chatbot "ChatGPT" by OpenAI in November 2022 has garnered significant attention and user appreciation. ChatGPT utilizes natural language processing based on a "generative pre-trained transfer" (GPT) model, specifically the transformer architecture, to generate human-like responses to a wide range of questions and topics. Equipped with approximately 57 billion words and 175 billion parameters from online data, ChatGPT has potential applications in medicine and orthopedics. One of its key strengths is its personalized, easy-to-understand, and adaptive response, which allows it to learn continuously through user interaction. This article discusses how AI, especially ChatGPT, presents numerous opportunities in orthopedics, ranging from preoperative planning and surgical techniques to patient education and medical support. Although ChatGPT's user-friendly responses and adaptive capabilities are laudable, its limitations, including biased responses and ethical concerns, necessitate its cautious and responsible use. Surgeons and healthcare providers should leverage the strengths of the ChatGPT while recognizing its current limitations and verifying critical information through independent research and expert opinions. As AI technology continues to evolve, ChatGPT may become a valuable tool in orthopedic education and patient care, leading to improved outcomes and efficiency in healthcare delivery. The integration of AI into orthopedics offers substantial benefits but requires careful consideration and continuous improvement.

Risk factors, associations, and high-risk patient profiles for nocturnal pain in carpal tunnel syndrome: implications for patient care.

INTRODUCTION: Carpal tunnel syndrome results from chronic compression of the median nerve, causing pain and paresthesia, especially at night. The impact of these symptoms on patients includes disrupted sleep patterns and a desire to alleviate discomfort through hand movements. Our study aims to investigate risk factors, associations, and high-risk patient profiles associated with these nocturnal manifestations in carpal tunnel syndrome. METHODOLOGY: Utilizing a retrospective case-control design, our study comprises 681 patients with carpal tunnel syndrome, including 581 with nocturnal symptoms and 90 without. Data were obtained through personalized phone calls and health records, covering health profiles, medical comorbidities, perioperative variables, and selected outcomes. RESULTS: Analyzing 591 patients with night symptoms revealed significant differences compared to the non-night symptoms group. The night symptoms group exhibited a lower mean age (51.3 vs. 56.6 years, p = 0.001), higher prevalence of diabetes (30.1% vs. 45.6%, p = 0.003), and paresthesia (98.5% vs. 81.1%, p < 0.001). In addition, the night symptoms group reported a higher incidence of disabling pain (89.2% vs. 70.0%, p < 0.001), weak hand grip (80.5% vs. 62.2%, p < 0.001), and night splints use (37.7% vs. 24.4%, p < 0.001). Preoperatively, the night symptoms group exhibited slightly higher intraoperative anxiety (40.9% vs. 30.0%, p = 0.12) and a slightly longer recovery time (1.7 vs. 1.4 months, p = 0.22), with no significant difference in pain relief scores (8.1 vs. 7.7, p = 0.16). CONCLUSION: Patients with night symptoms show increased likelihood of comorbidities (diabetes, and renal, conditions), along with a propensity for disabling symptoms and paresthesia. Although they experience slightly longer recovery times, they demonstrate improved pain relief scores. LEVEL OF EVIDENCE III: Case-Control Study.

Osteochondral organoids: current advances, applications, and upcoming challenges.

In the realm of studying joint-related diseases, there is a continuous quest for more accurate and representative models. Recently, regenerative medicine and tissue engineering have seen a growing interest in utilizing organoids as powerful tools for studying complex biological systems in vitro. Organoids, three-dimensional structures replicating the architecture and function of organs, provide a unique platform for investigating disease mechanisms, drug responses, and tissue regeneration. The surge in organoid research is fueled by the need for physiologically relevant models to bridge the gap between traditional cell cultures and in vivo studies. Osteochondral organoids have emerged as a promising avenue in this pursuit, offering a better platform to mimic the intricate biological interactions within bone and cartilage. This review explores the significance of osteochondral organoids and the need for their development in advancing our understanding and treatment of bone and cartilage-related diseases. It summarizes osteochondral organoids' insights and research progress, focusing on their composition, materials, cell sources, and cultivation methods, as well as the concept of organoids on chips and application scenarios. Additionally, we address the limitations and challenges these organoids face, emphasizing the necessity for further research to overcome these obstacles and facilitate orthopedic regeneration.

A Cross-Sectional Study of Gender-Specific Influences of Orthopedic Subspecialty Selection.

Background: Per the American Academy of Orthopaedic Surgeons, 6.5% of practicing orthopedic surgeons are female and a majority subspecialize in pediatrics, hand, and foot and ankle surgery. The study purpose is to evaluate influences of orthopedic subspecialty selection, specifically factors such as perceived strength, lifestyle, and mentorship influence on subspecialty decisions and to identify if gender plays a role in these perceptions. Methods: An IRB approved cross-sectional study was conducted via email distribution of a REDCapTM survey to U.S. licensed orthopedic surgeons. Data regarding demographics, professional degree, training and current practice location, and perceptions regarding orthopedic surgery was obtained using Likert rating scales. Data was analyzed using descriptive statistics with two-tailed student's t-tests (α=0.05). Results: The survey yielded 282 responses (182 females and 100 males). Overall, the distribution of residents (28%), fellows (6%), and attendings (66%) correlates well with the prevalence of each respective physician category in the field of orthopedic surgery. The study demonstrated no difference in subspecialty choice based on mentorship, work-life-balance, career advancement, subspecialty culture, salary potential, family planning, or schedule. However, a statistically significant difference exists regarding stereotypes, perceived strength required, and perception of discrimination from pursuing a specific orthopedic subspecialty. 27% of females and 10% of males reported discouragement from any subspecialty (p<0.05). Adult reconstructive and oncology were most frequently discouraged. Women reported not choosing a subspecialty because of perceived physical demands more often than men (p<0.001). Women reported an increased use of adaptive strategies in the operating room (p<0.001). Women were also more likely to report feeling discouraged from pursuing a subspecialty due to their gender (p<0.001). Both men and women reported mentorship as the most influential factor in subspecialty selection. Conclusion: Women and men reported different factors were important in their decision of subspecialty. Women were more likely to be discouraged from a subspecialty and experience discrimination based on their perceived strength compared to male peers. Residents, fellows, and attending surgeons valued mentorship as the most influential in their subspeciality choice. This study suggests intrinsic and extrinsic influences that may differentially affect male and female orthopedic surgeons when they choose a subspecialty. Level of Evidence: III.

Management of Bone Disease with Concurrent Chimeric Antigen Receptor T-Cell Therapy for Multiple Myeloma.

In the intricate landscape of multiple myeloma, a hematologic malignancy of plasma cells, bone disease presents a pivotal and often debilitating complication. The emergence of Chimeric Antigen Receptor T-cell (CAR-T) therapy has marked a pivotal shift in the therapeutic landscape, offering novel avenues for the management of MM, particularly for those with relapsed or refractory disease. This innovative treatment modality not only targets malignant cells with precision but also influences the bone microenvironment, presenting both challenges and opportunities in patient care. In this comprehensive review, we aim to examine the multifaceted aspects of bone disease in patients with multiple myeloma and concurrent CAR-T therapy, highlighting its clinical ramifications and the latest advancements in diagnostic modalities and therapeutic interventions. The article aims to synthesize current understanding of the interplay between myeloma cells, CAR-T cells, and the bone microenvironment in the context of current treatment strategies in this challenging and unique patient population.

Outcomes and patient perspectives of a novel virtual spinal referral pathway in a non-specialist centre.

INTRODUCTION: In Irish orthopaedic centres without dedicated spinal services, the care of patients is facilitated through tertiary referral centres in Dublin, Cork & Galway. The outpatient waiting list for elective spinal opinion remains lengthy and challenging. Previous practice in University Hospital Waterford (UHW) necessitated an assessment with a local non-spinal orthopaedic specialist following a GP referral, incurring up to a 2-year wait prior to subspecialist spinal referral. These patients subsequently incurred a further wait for an appointment at the tertiary referral centre. A novel virtual spine clinic in collaboration with the Mater Misericordiae University Hospital (MMUH) was developed to fast-track this process. AIMS AND METHODS: A retrospective study was performed to audit efficiency by assessing time to initial consultation and time to virtual consultation, treatment outcomes, and patient satisfaction using an adapted patient-satisfaction questionnaire (PSQ-18) and a semi-structured interview. This study reflected the unique nature of patient experience in this pathway. RESULTS: The median time from referral to being seen in an in-person rapid access physiotherapist combined orthopaedic clinic was 185 days. The median time from initial consultation to virtual consultation was 36 days. The median time interval from virtual consultation to intervention was 110 days. Twenty percent of patients underwent surgery, 14% were further seen in the MMUH outpatients, 7% managed with the trial of physiotherapy, 7% required no follow-up, and 50% planned for radiologically guided spinal injections. DISCUSSION AND CONCLUSION: This novel pathway is efficient for orthopaedic units without a dedicated spinal service. This can easily be replicated across other orthopaedic centres with minimal cost implications.

Proteomics in orthopedic research: Recent studies and their translational implications.

Proteomics is a growing field that offers insights into various aspects of disease processes and therapy responses. Within the field of orthopedics, there are a variety of diseases that have a poor prognosis due to a lack of targeted curative therapy or disease modifying therapy. Other diseases have been difficult to manage in part due to lack of clinical biomarkers that offer meaningful insight into disease progression or severity. As an emerging technology, proteomics has been increasingly applied in studying bone biology and an assortment of orthopedics related diseases, such as osteoarthritis, osteosarcoma and bone tumors, osteoporosis, traumatic bone injury, spinal cord injury, hip and knee arthroplasty, and fragile healing. These efforts range from mechanistic studies for elucidating novel insights in tissue activity and metabolism to identification of candidate biomarkers for diagnosis, prognosis, and targeted treatment. The knowledge gained from these proteomic and functional studies has provided unique perspectives in studying orthopedic diseases. In this review, we seek to report on the current state of the proteomic study in the field of orthopedics, overview the advances in clinically applicable discoveries, and discuss the opportunities that may guide us for future research.

Evaluation of a Large Language Model's Ability to Assist in an Orthopedic Hand Clinic.

BACKGROUND: Advancements in artificial intelligence technology, such as OpenAI's large language model, ChatGPT, could transform medicine through applications in a clinical setting. This study aimed to assess the utility of ChatGPT as a clinical assistant in an orthopedic hand clinic. METHODS: Nine clinical vignettes, describing various common and uncommon hand pathologies, were constructed and reviewed by 4 fellowship-trained orthopedic hand surgeons and an orthopedic resident. ChatGPT was given these vignettes and asked to generate a differential diagnosis, potential workup plan, and provide treatment options for its top differential. Responses were graded for accuracy and the overall utility scored on a 5-point Likert scale. RESULTS: The diagnostic accuracy of ChatGPT was 7 out of 9 cases, indicating an overall accuracy rate of 78%. ChatGPT was less reliable with more complex pathologies and failed to identify an intentionally incorrect presentation. ChatGPT received a score of 3.8 ± 1.4 for correct diagnosis, 3.4 ± 1.4 for helpfulness in guiding patient management, 4.1 ± 1.0 for appropriate workup for the actual diagnosis, 4.3 ± 0.8 for an appropriate recommended treatment plan for the diagnosis, and 4.4 ± 0.8 for the helpfulness of treatment options in managing patients. CONCLUSION: ChatGPT was successful in diagnosing most of the conditions; however, the overall utility of its advice was variable. While it performed well in recommending treatments, it faced difficulties in providing appropriate diagnoses for uncommon pathologies. In addition, it failed to identify an obvious error in presenting pathology.

Effect of cyclic loading on the ultimate tensile strength of small metallic suture anchors used for attaching artificial tendons in rabbits.

Background ­: Suture anchor failures can lead to revision surgeries which are costly and burdensome for patients. The durability of musculoskeletal reconstructions is therefore partly affected by the design of the suture anchors. Purpose ­: The purpose of the study was to quantify the strength of different suture anchors whose sizes are suitable for attaching artificial Achilles and tibialis cranialis tendons in a rabbit model, as well as determine the effect of cyclic loading on the anchoring strength. Method ­: Four anchors (two with embedded eyelet and two with raised eyelet, n=5 per group) were tested with cyclical loading (1000 cycles and 4.5 mm/sec) and without cycling, to inform the failure loads and mode of failure of the suture anchors. An eyebolt screw with smooth eyelet was used as a control for the test groups. Results ­: All samples in all groups completed 1000 cycles and failed via suture breakage in both test conditions. All anchors had failure loads exceeding the peak Achilles tendon force in rabbits during hopping gait. The data analysis showed an effect of anchor type on the maximum tensile force at failure (F max ) in all suture categories but not an effect of loading condition. Also, the Anika anchor had a significantly less adverse effect on suture strength compared to Arthrex anchor (p=0.015), IMEX anchor (p=0.004) and Jorvet anchor (p<0.001). We observed a greater percentage of failure at the mid-section for the anchors with the raised eyelets compared to the anchors with embedded eyelets, which all failed at the knot. Conclusion ­: Anchors with embedded eyelets had clinically preferred mode of failure with less adverse effects on suture and, may be more reliable than anchors with raised eyelets for attaching artificial Achilles and tibialis cranialis tendons in rabbits.

Beyond Discharge Disposition: A Scoping Review on Sociodemographic Disparities in Rehabilitation Use after Hip and Knee Arthroplasty.

OBJECTIVE: The aims of this scoping review were to summarize the evidence regarding sex, racial, ethnic, geographic, and socioeconomic disparities in post-acute rehabilitation following total hip arthroplasty (THA) and knee arthroplasty (TKA). METHODS: Literature searches were conducted in Ovid MEDLINE, EMBASE, CINAHL, Web of Science, and PEDro. Studies were included if they were original research articles published 1993 or later; used data from the US; included patients after THA and/or TKA; presented results according to relevant sociodemographic variables, including sex, race, ethnicity, geography, or socioeconomic status; and studied utilization of post-acute rehabilitation as an outcome. RESULTS: Twelve studies met the inclusion criteria. Five examined disparities in inpatient rehabilitation and found that Black patients and women experience longer lengths of stay after arthroplasty, and women are less likely than men to be discharged home after inpatient THA rehabilitation. Four studies examined data from skilled nursing facilities and found that insurance type and dual eligibility impact length of stay and rates of community discharge but found conflicting results regarding racial disparities in skilled nursing facility utilization after TKA. Five studies examined home health data and noted that rural agencies provide less care after TKA. Results regarding racial disparities in home health utilization after arthroplasty were conflicting. Six studies of outpatient rehabilitation noted geographic differences in timing of outpatient rehabilitation but mixed results regarding race differences in outpatient rehabilitation. CONCLUSION: Current evidence indicates that sex, race, ethnicity, geography, and socioeconomic status are associated with disparities in post-acute rehabilitation use after arthroplasty. IMPACT: Rehabilitation providers across the post-acute continuum should be aware of disparities in the population of patients after arthroplasty and regularly assess social determinants of health and other factors that may contribute to disparities. Customized care plans should ensure optimal timing and amount of rehabilitation is provided, and advocate for patients who need additional care to achieve the desired functional outcome.

Understanding the Burden of Pediatric Traumatic Injury in Uganda: A Multicenter, Prospective Study.

INTRODUCTION: Traumatic injury is responsible for eight million childhood deaths annually. In Uganda, there is a paucity of comprehensive data describing the burden of pediatric trauma, which is essential for resource allocation and surgical workforce planning. This study aimed to ascertain the burden of non-adolescent pediatric trauma across four Ugandan hospitals. METHODS: We performed a descriptive review of four independent and prospective pediatric surgical databases in Uganda: Mulago National Referral Hospital (2012-2019), Mbarara Regional Referral Hospital (2015-2019), Soroti Regional Referral Hospital (SRRH) (2016-2019), and St Mary's Hospital Lacor (SMHL) (2016-2019). We sub-selected all clinical encounters that involved trauma. The primary outcome was the distribution of injury mechanisms. Secondary outcomes included operative intervention and clinical outcomes. RESULTS: There was a total of 693 pediatric trauma patients, across four hospital sites: Mulago National Referral Hospital (n = 245), Mbarara Regional Referral Hospital (n = 29), SRRH (n = 292), and SMHL (n = 127). The majority of patients were male (63%), with a median age of 5 [interquartile range = 2, 8]. Chiefly, patients suffered blunt injury mechanisms, including falls (16.2%) and road traffic crashes (14.7%) resulting in abdominal trauma (29.4%) and contusions (11.8%). At SRRH and SMHL, from which orthopedic data were available, 27% of patients suffered long-bone fractures. Overall, 55% of patients underwent surgery and 95% recovered to discharge. CONCLUSIONS: In Uganda, non-adolescent pediatric trauma patients most commonly suffer injuries due to falls and road traffic crashes, resulting in high rates of abdominal trauma. Amid surgical workforce deficits and resource-variability, these data support interventions aimed at training adult general surgeons to provide emergency pediatric surgical care and procedures.

Nonphysician Evaluators and Recording-Based Tools in Surgical Skill Assessment: A Feasibility Study.

OBJECTIVES: To investigate the feasibility of nonmedically trained evaluators and image- and video-based tools in the assessment of surgical skills in a key orthopedic procedure. DESIGN: Orthopedic surgeons at varying skill levels were evaluated by their ability to repair a cadaveric bi-malleolar ankle fracture. Nonphysician viewers and expert orthopedic surgeons independently scored video recordings and fluoroscopy images of the procedure through Global Rating Scales (GRS) and procedure-specific checklist tools. Statistical analysis was used to determine if the evaluators and assessment tools were able to differentiate skill level. SETTING: An academic tertiary care hospital. PARTICIPANTS: The surgical procedure was completed by 3 orthopedic residents, 3 orthopedic trauma fellows, and 4 orthopedic trauma attending surgeons. The procedure was independently evaluated by 2 orthopedic surgeons and 2 nonphysicians. RESULTS: Operating participants were stratified by ≤ or >10 bimalleolar ankle fracture cases performed alone (inexperienced, n = 5 vs experienced, n = 5). Expert surgeon viewers could effectively stratify skill group through the GRS for video and fluoroscopy analysis (p < 0.05), and the video procedure-specific checklist (p < 0.05), but not the fluoroscopy procedure-specific checklist. Nonphysician viewers generally recognized skill groupings, although with less separation than surgeon viewers. These evaluators performed the best when aided by video and fluoroscopy procedure-specific checklists. Meanwhile, breakdowns of each tool into critical zones for improvement and evaluator-independent metrics such as case experience, self-reported confidence, and surgical time also indicated some skill differentiation. CONCLUSIONS: The feasibility of using video recordings and fluoroscopic imaging based surgical skills assessment tools in orthopedic trauma was demonstrated. The tools highlighted in this study are applicable to both cadaver laboratory settings and live surgeries. The degree of training that is required by the evaluators and the utility of measuring surgical times of specific tasks should be the subject of future studies.

Soft-tissue sound-speed-aware ultrasound-CT registration method for computer-assisted orthopedic surgery.

Ultrasound (US) has been introduced to computer-assisted orthopedic surgery for bone registration owing to its advantages of nonionizing radiation, low cost, and noninvasiveness. However, the registration accuracy is limited by US image distortion caused by variations in the acoustic properties of soft tissues. This paper proposes a soft-tissue sound-speed-aware registration method to overcome the above challenge. First, the feature enhancement strategy of multi-channel overlay is proposed for U2-net to improve bone segmentation performance. Secondly, the sound speed of soft tissue is estimated by simulating the bone surface distance map for the update of US-derived points. Finally, an iterative registration strategy is adopted to optimize the registration result. A phantom experiment was conducted using different registration methods for the femur and tibia/fibula. The fiducial registration error (femur, 0.98 ± 0.08 mm (mean ± SD); tibia/fibula, 1.29 ± 0.19 mm) and the target registration error (less than 2.11 mm) showed the high accuracy of the proposed method. The experimental results suggest that the proposed method can be integrated into navigation systems that provide surgeons with accurate 3D navigation information.

Efficacy of Osteopathic Manipulative Treatment for Pain Reduction in Patients With Patellofemoral Pain Syndrome: A Meta-Analysis of Randomized Controlled Trials.

Patellofemoral pain syndrome (PFPS) is among the most common causes of musculoskeletal pain in the United States. It is defined as retropatellar or peripatellar pain that is reproduced with functional activities that load the patellofemoral joint in a flexed position, such as stair climbing or squatting. While it presents in both adolescents and adults, it is commonly found in physically active individuals, such as athletes and military recruits. Exploring the role of osteopathic manipulative treatment (OMT) in PFPS is of particular interest given the absence of a definitive treatment and the poor long-term prognosis associated with PFPS. This meta-analysis includes three studies exploring the use of OMT to reduce pain in patients suffering from PFPS and exploring the efficacy of OMT as a primary intervention. In these studies, pain assessments, pre-treatment, and post-treatment follow-up of at least 30 days were performed using a 10-cm visual analog scale (VAS). The mean difference in pain between OMT and no treatment (NT) groups using the random effects model was -3.95 (-6.39; -1.50) with a p<0.01, suggesting OMT resulted in significant knee pain reduction in those with PFPS. A measure of heterogeneity, known as I2, was found to be high at 97%, which suggests caution should be taken when interpreting the overall results. Given the lack of definitive treatment and the poor long-term prognosis for PFPS, the authors suggest OMT provides an effective option for pain relief in patients with PFPS. Further research is needed to provide results that may be more clinically applicable or valuably interpreted.

Effect of selective trimming of nasoavleolar molding on maxillary arch growth in patients with unilateral cleft lip and palate.

AIM: Presurgical Nasoalveolar molding (PNAM) is a technique used for cleft lip and palate patients prior to cheiloplasty. However, concerns exist regarding its negative impact on maxillary arch growth.This study aimed to assess the effect of selective trimming in NAM on maxillary arch growth in patients with unilateral cleft lip palate. METHODOLOGY: The retrospective observational study analyzed the study casts of 30 patients before and after undergoing nasoalveolar molding treatment. Study casts which were repositories of the institute were analyzed and segregated as Group A: NAM given with selective trimming of the appliance, and Group B: NAM without selective trimming of the appliance. Pre and post-treatment casts were assessed digitally at L-L' (Intercleft segment width), C-C' (Intercanine width), T-T' (Alveolar arch width), L-TT' (Alveolar arch length from major cleft segment), and L'-TT' (Alveolar arch length from minor cleft segment) RESULTS: A notable significant difference between Group A's and B's mean Alveolar arch width and Intercleft segment width was seen. Whereas parameters such as intercanine width, and alveolar arch length as functions from major and minor segments showed no significant variance. CONCLUSION: Although NAM has been known to affect the growth of the maxillary arch, this study proposes that techniques such as selective trimming can help counteract this drawback.

Chronic Pain for Rheumatological Disorders: Pathophysiology, Therapeutics and Evidence.

Pain is the leading reason people seek orthopedic and rheumatological care. By definition, most pain can be classified as nociceptive, or pain resulting from non-neural tissue injury or potential injury, with between 15% and 50% of individuals suffering from concomitant neuropathic pain or the newest category of pain, nociplastic pain, defined as "pain arising from altered nociception despite no clear evidence of actual or threatened tissue damage, or of a disease or lesion affecting the somatosensory system.‿ Pain classification is important because it affects treatment decisions at all levels of care. Although several instruments can assist with classifying treatment, physician designation is the reference standard. The appropriate treatment of pain should ideally involve multidisciplinary care including physical therapy, psychotherapy and integrative therapies when appropriate, and pharmacotherapy with non-steroidal anti-inflammatory drugs for acute, mechanical pain, membrane stabilizers for neuropathic and nociplastic pain, and serotonin-norepinephrine reuptake inhibitors and tricyclic antidepressants for all types of pain. For non-surgical interventions, there is evidence to support a small effect for epidural steroid injections for an intermediate-term duration, and conflicting evidence for radiofrequency ablation to provide at least 6 months of benefit for facet joint pain, knee osteoarthritis, and sacroiliac joint pain. Since pain and disability represent the top reason for elective surgery, it should be reserved for patients who fail conservative interventions. Risk factors for procedural failure are the same as risk factors for conservative treatment failure and include greater disease burden, psychopathology, opioid use, central sensitization and multiple co-morbid pain conditions, poorly controlled preoperative and postoperative pain, and secondary gain.

Evaluating patient satisfaction with WALANT for hand surgery: a comprehensive questionnaire-based study.

INTRODUCTION: There has been an increase in the popularity of the wide-awake local anesthesia no-tourniquet (WALANT) procedure for various upper limb surgeries. The present study aims to conduct a comprehensive analysis of the satisfaction levels of 106 patients, considering factors such as age, gender, comorbidities, and the specific procedures they underwent. METHOD: The present study was a retrospective cohort study conducted to analyze the overall satisfaction of a cohort of 106 patients who underwent various surgical procedures of the hand between 2018 and 2023. The satisfaction was assessed with a questionnaire comprising 13 questions/statements adjusted to a standard Swiss grading system (from 1 = I strongly agree to 6 = I strongly disagree). RESULTS: Overall satisfaction with WALANT was high, with most patients expressing positive experiences. Patients with hypertension reported similar satisfaction levels compared to those without, while diabetic patients experienced significantly higher anxiety levels during the procedure (p > 0.05). CONCLUSION: WALANT exhibits versatility as an anesthesia choice, demonstrating efficacy in both routine and complex hand surgeries. Our survey-based study reveals a high satisfaction level across diverse procedures. When assessing the correlation between WALANT satisfaction and patient comorbidities, hypertension displayed no significant impact, while diabetic patients reported heightened anxiety. Importantly, patient satisfaction remained consistently high even within the subgroup with comorbidities. Our results underscore WALANT's reliability in upper limb surgery, showcasing its usefulness and positive outcomes across a broad range of patients and surgical procedures.