Final Outcome Research Articles

Sentinel lymph node pathological ultrastaging: Final outcome of the Sentix prospective international study in patients with early-stage cervical cancer

ObjectiveTo report the outcome of SLN staging in the SENTIX international prospective trial of SLN biopsy in patients with cervical cancer with an intensive ultrastaging protocol and central quality control and to evaluate how the intensity of pathological assessment correlates with metastatic detection rate in SLNs. MethodsEligible were patients with stages T1a1/LVSI+ to T1b2 (<4 cm, ≤2 cm for fertility sparing), common tumor types, no suspicious lymph nodes on imaging, and bilateral SLN detection. SLNs were examined intraoperatively and processed by an intensive protocol for ultrastaging (paraffin blocks sectioned completely in 150-μm intervals/levels). SLNs from each site were submitted for central quality control. ResultsIn the SENTIX SLN study, 647 out of 733 enrolled patients underwent SLN ultrastaging, identifying 12.5% (81/647) with node positive, N1 cases. Intraoperative detection revealed metastases in 56.8% (46/81) of these cases, categorized into macrometastases (83.7%), micrometastases (26.3%), and isolated tumor cells (9.1%). Ultrastaging identified additional metastatic involvement in 43.2% (35/81) of patients, with detailed sectioning revealing metastases (MAC/MIC) at first level in 20 cases (24.7%), at levels 2–4 in 9 cases (11.1%), and at level ≥5 in 6 cases (7.4%). ConclusionSLN ultrastaging detects additional 43% of N1 (MAC/MIC) in patients with negative LNs by imaging and intraoperative pathological assessment. The detection rate of positive SLN correlates with the intensity (number of levels) of ultrastaging. Examination of four levels from paraffin blocks, which detects >90% of patients with N1, is a reasonable compromise for an international standard for ultrastaging.Study registration:NCT02494063 (ClinicalTrials.gov).

Analisis Faktor Lingkungan dan Akses Pelayanan Kesehatan Dengan Kejadian Malaria di Daerah Rawan Malaria di Wilayah Kerja Puskesmas Penimbung Kecamatan Gunungsari Kabupaten Lombok Barat

West Lombok Regency, especially Gunungsari District, namely the Penimbung Health Center, had an outbreak (Extraordinary Events / KLB) in 2018. The distribution of positive malaria based on data from the Penimbung Health Center, namely in 2018, there were 753 positive confirmed cases. This incident was the first time an outbreak had occurred and was a tough homework for the Penimbung Health Center. The increase in malaria cases is closely related to environmental factors as an ecological disease. Not only environmental factors, the factor of access to health services is very influential on the threat of the final outcome in the implementation of development in the health sector, especially malaria elimination. This type of research is analytic observational, the research design uses cross sectional. The number of samples is 84 (cases and controls). Data were analyzed using multiple logistic regression analysis (α = 5%). The results of the study showed that there was a relationship altitude, distance and travel time to health services with the incidence of malaria (p value &lt;5%).

A Retrospective Review of Endogenous Endophthalmitis: Three Years of Experience at Sultan Ahmad Shah Medical Centre at International Islamic University Malaysia.

Introduction Endogenous endophthalmitis is characterized by severe intraocular inflammation caused by the invasion of microorganisms into the anterior and posterior chambers of the eye. It results from hematogenous spread from distant foci of infection. This, in turn, leads to potential vision loss and blindness due to reduced anatomical and functional outcomes. The latest reported prevalence of endogenous endophthalmitis accounts for at least 2-8% of cases of general endophthalmitis which is fairly significant. Purpose This study aimed to analyze the clinical profile of endogenous endophthalmitis presented in the Ophthalmology Clinic, Sultan Ahmad Shah Medical Centre atInternational Islamic University Malaysia (SASMEC@IIUM). This study includes the patients' demographics, clinical manifestations, causative organism, treatment, and final visual outcome. Methods This is a retrospective case seriesof endogenous endophthalmitispatients from January 2020 to June 2023. The data were obtained from the patients' medical records in SASMEC@IIUM. Results A total of six patients (six eyes) were diagnosed with endogenous endophthalmitis from January 2020 to June 2023. Four patients (66.6%) were female, with a mean age of 51.6 ± 17.5 years. Presenting visual acuity ranged between 6/21 to hand movement (HM). Five patients (83.3%) presented with reduced vision, while one presented with eye redness (16.6%). Ocular signs included vitritis and retinitis (five eyes, 83.3%), hypopyon (five eyes, 83.3%), injected conjunctiva (five eyes, 83.3%), and eyelid swelling (one eye, 16.6%). The most common primary infection seen was intraabdominal sepsis (three patients, 50%), septic arthritis, hospital-acquired pneumonia (HAP), and urinary tract infection (UTI). Vitreous biopsy was only positive in two patients (33.3%) However, five out of the six patients (83.3%) had positive blood cultures (two Staphylococcus aureus,two Klebsiella pneumoniae and one Pseudomonas aeruginosa). All patients received intravitreal injections and intravenous antibiotics. Only one patient underwent subsequent trans pars plana vitrectomy (TPPV). Final visual acuity ranged from 6/6 to no light perception (NPL). Conclusion In this case series of six patients, we observed a variety of outcomes with similar presentations despite standardized treatment in all patients. Five out of six patients showed poorer visual outcomes and only one patient showed a final visual acuity of 6/6. Therefore, further study with a larger sample size is needed to evaluate the factors associated with the final visual outcome in endogenous endophthalmitis.

Impact of Appropriate Empirical Antibiotic Treatment on the Clinical Response of Septic Patients in Intensive Care Unit: A Single-Center Observational Study.

The appropriate antibiotic treatment of patients with bacterial sepsis in the intensive care unit (ICU) remains a challenge. Considering that current international guidelines recommend 7 days of antibiotic therapy as sufficient for most severe infections, our primary outcome was a comparison of clinical response to initial empirical therapy on day 7 and mortality between two groups of septic patients-with appropriate (AEAT) and inappropriate (IEAT) empirical antibiotic therapy according to the in vitro sensitivity of bacteria detected in a blood culture (BC). Adult patients admitted to the ICU between 2020 and 2023, who were diagnosed with sepsis according to the Sequential Organ Failure Assessment (SOFA) score ≥ 2 in association with a suspected or documented infection, were selected for the study. Of the 418 patients, 149 (35.6%) died within 7 days. Although the AEAT group had a lower mortality rate (30.3% vs. 34.2%) and better clinical improvement (52.8% vs. 47.4%) on day 7 after starting empirical antibiotic therapy, there was no significant difference. A causative organism was isolated from BCs in 30% of septic patients, with gram-negative bacteria (GNB) predominating in 60% of cases, and multidrug-resistant (MDR) or extensively drug-resistant (XDR) bacteria predominantly detected in the BCs of the IEAT group. Although the AEAT group had slightly worse clinical characteristics at the onset of sepsis than the IEAT group, the AEAT group showed faster improvement on days 7 and 14 of sepsis. In this retrospective cross-sectional study, the AEAT group was associated with better clinical response at day 7 after sepsis onset and lower mortality, but without a significant difference. Comorbidities and the type of bacterial pathogen should also be taken into account as they can also contribute to the prediction of the final outcome. These results demonstrate the importance of daily assessment of clinical factors to more accurately predict the clinical outcome of a septic patient.

Design and Validation of a Mentalization Promoting Program for Parents of a Child with Type 1 Diabetes and its Effectiveness on Parents' Reflective Functioning and the Child's Emotional-Behavioral Problems: A Single-Subject Study

Aim: This research was conducted with the aim of designing and validating the Mentalization promoting program for parents of a child with type 1 diabetes and investigating its effectiveness on parents' reflective Functioning and emotional-behavioral problems of the child. Methods: A mixed method was used in this research. In the qualitative part, the mentalization problems of 18 children with T1D and 22 of their parents were extracted through the analysis of interviews with the method of transcendental phenomenology, and three general themes,18 main sub-themes and 50 sub-themes were obtained. Then, based on these themes and within the framework of the concepts of mentalization theory, a program to promote the mentalization of parents with a child with type 1 diabetes was designed. After confirming the content validity based on the CVI, with a semi-experimental method and a single-subject design of the type (A-B) with different subjects, 5 parents of children with diabetes who met the criteria for entering the research, were selected with a purposeful sampling method and participated in the program. The effectiveness of this program was assessed in four phases (baseline, during intervention, after intervention and follow-up) using the Child Behavior Checklist (CBCL) and the Parental Reflective Functioning Questionnaire (PRFQ) and indicators of program goals. Then data was checked based on visual analysis indicators. Results: The final outcome of this phenomenological study is the extraction of three general themes, including the underlying factors of breakdowns in mentalizing, types of common mentalizing problems, and the consequences of breakdowns in mentalizing which became the basis for design the program to promote the mentalization of parents with a child with type 1 diabetes The results showed that the designed program, while having sufficient validity, was effective in increasing the parents reflective Functioning and reducing the emotional-behavioral problems of the child, and this effectiveness continued in the follow-up phase. Conclusion: Considering the validity of this program and its effectiveness, it is suggested that this program be widely implemented to help improve the physical and mental health of children with diabetes and their families, and also for children with other chronic diseases should also be adapted.

Exercise as a means of preventing musculoskeletal problems in musicians, a systematic review

Abstract Introduction The lifetime prevalence of performance related musculoskeletal disorders in musicians is reported to reach a very high rate (93%) and many times affect the music performance, playing efficacy, the quality of their work or their career progression. It can also have a significant financial burden on the musicians as well as on the organizations/orchestras. Purpose This systematic review summarizes the evidence available from randomized clinical trials investigating the effect of exercise in the prevention of musculoskeletal disorders in musicians. Methods The search was performed in the PubMed database and the specialized Journal of Medical Problems of Performing Artists, Science &amp; Medicine, Inc. until March 2022. The keywords used were decided by Mesh terms. Studies that had titles and abstracts related to exercise or prevention programs in musicians to reduce or treat PRMDs were selected for detailed analysis. Exclusion and inclusion criteria were used for the final outcome. A qualitative assessment was also carried out with the PEDro scale. Results Of the 1050 articles found, 138 were selected by title for relevance and their abstracts were studied. Of these 22 randomized studies were selected for full reading. The criteria of the systematic review were met by 7 articles, which were examined in detail. Parallel searches were conducted with different combinations of keywords to cross-reference the selected randomized studies. Three clinical studies showed a reduction in the frequency of musculoskeletal disorders and a reduction in pain and symptom intensity with a statistically significant difference. Two clinical studies have had a positive effect on physical effectiveness. A control group in one study showed significant statistical significance in aerobic capacity. The same clinical study had a positive effect on the playing performance of the instrument. Another clinical study showed reduced inability related to music performance in both groups. Three clinical studies had an educational intervention together with the exercise intervention. No clinical research was found to assess the health costs of musculoskeletal disorders in musicians. Conclusions This systematic review provided evidence for the effect of exercise training in preventing musculoskeletal disorders in musicians. Prevention programs with exercise intervention had significant clinical value such as reducing the occurrence of musculoskeletal disorders in intensity, frequency and pain as well as improving their functional capacity and their quality of musical performance. Additional clinical randomized control studies are necessary with a larger number of participants and duration of follow-up of the results to confirm the above findings.

Comparative Study between Thermo-Mechanical and Inherent Strain Method in Analysing Part Distortion of WAAM Component Using Numerical Simulation

This research investigates the part distortion of WAAM process by utilizing advanced numerical simulation. The WAAM component is made of a stainless steel SS316L deposition layer that is deposited on top of a mild steel S235 substrate plate to create a hollow, rectangular structure with a thin wall. In this study, Goldak's double-ellipsoid was used as the heat source model, and an isotropic hardening rule based on the von-Mises yield criterion was used. MSC Marc/Mentat is utilized as the numerical FE software for this research. The commercial S235 mild steel for substrate and the evolved SS316L was scanned by JMATPRO as the input for material modelling. In order to reduce the computational time of the numerical WAAM process, an Inherent Strain Method (ISM) is proposed for a numerical WAAM simulation in Marc. There are two ISM methods proposed for this study, the first is the analytical ISM based on the calculations and second is the calibration-based ISM using Virtual Calibration Test (VCT). On obtaining the ISM value based on the result of VCT, the mathematical software MATLAB were utilized to find the optimized ISM value. This research has a final purpose to determine which numerical simulation model that has a clear advantage on predicting the component deformation result in term of result accuracy as well as computational time. The expected final outcome of this study is the implementation of ISM method on numerical WAAM simulation is able to predict a part distortion in an accurate manner similar to TMM model with significantly faster computational time. Keywords: WAAM, Part Distortion, Numerical Simulation, Inherent Strain Method, Computational Time.

Hypoperfusion intensity ratio correlates with collaterals and predicts outcome and infarct volume in acute ischemic stroke patients.

Hypoperfusion Intensity Ratio (HIR) is associated with collaterals and outcome in acute ischemic stroke (AIS). We investigated whether a combined assessment of HIR and collaterals could provide an added value. Retrospective single-center study, including AIS patients with large vessel occlusion and endovascular treatment 0-24 h from onset. Predictors of FIV and outcome (90 days modified Rankin Scale 0-1) were investigated with linear and logistic regression respectively. Subjects were stratified in three groups: poor collaterals (grade 0-3) with poor HIR (≥.4), good collaterals (grade 4-5) with poor HIR/poor collaterals with good HIR (<.4) and good collaterals with good HIR. We included 337 patients (median age 77, 53.1% males), of whom 100 (29.7%) had excellent outcome. One hundred and forty five patients with favourable collateral and HIR profiles had smaller infarct (median poor collaterals with poor HIR 41 mL, good collaterals with poor HIR/poor collaterals with good HIR 21 mL and good collaterals with good HIR 11 mL, p <.001) and higher rates of excellent outcome (poor collaterals with poor HIR 15.7%, good collaterals with poor HIR/poor collaterals with good HIR 26.2% and good collaterals with good HIR 39.3% p =.001). Logistic regression showed that patients with favourable collateral and HIR profiles had the highest odds of good outcome (OR: 3.83, 95% CI 1.62-9.08, p =.002). Collaterals and HIR are independent predictors of final infarct lesion and outcome in stroke patients and their integration provides an added value. These findings might inform clinical practice and future trials.

Study of steroid-resistant nephrotic syndrome: a single center experience

BackgroundNephrotic syndrome (NS) is a disease with favorable outcomes in most cases. Failure to respond to steroids is one of the most important predictors of clinical outcome. We performed a retrospective study on 51 primary idiopathic SRNS cases presenting between January 2011 and June 2021 at Alexandria University Children’s Hospital (AUCH) by retrieving data from their clinic files. Cases with secondary causes of NS or suspected genetic causes were excluded from our study. Patients’ demographic data, clinical and laboratory findings at the time of presentation, complications occurring during the course of treatment, immunosuppressants used along with steroids, and outcomes at the last follow-up were recorded. The mean duration of follow-up was 5.67 ± 3.07 years.ResultsOur results showed that there was male predominance (2.9:1), the mean age at first presentation was 4.53 ± 3.03 years, and persistent hematuria and systemic hypertension were found in 41.6% and 57.1%, respectively.The most common biopsy finding was MesPGN (37.3%). The most utilized immunosuppressant was cyclosporine (80.4%). Complete remission was fortunately the most prevalent outcome among our cases (52.2%).ConclusionsOur study concluded that biopsy findings and thepresence of hematuria in SRNS cases are the most crucial factors in determining the final outcome. MCNS finding in biopsy is significantly correlated with complete remission (p value = 0.043). Persistent hematuria whether gross or microscopic was significantly correlated with unremitting disease (p value = 0.017).

Looking into the Quantification of Forensic Samples with Real-Time PCR.

The quantification of human DNA extracts from forensic samples plays a key role in the forensic genetics process, ensuring maximum efficiency and avoiding repeated analyses, over-amplified samples, or unnecessary examinations. In our laboratory, we use the Quantifiler® Trio system to quantify DNA extracts from a wide range of samples extracted from traces (bloodstains, saliva, semen, tissues, etc.), including swabs from touched objects, which are very numerous in the forensic context. This method has been extensively used continuously for nine years, following an initial validation process, and is part of the ISO/IEC 17025 accredited method. In routine practice, based on the quantitative values determined from the extracts of each trace, we use a standard method or a low-copy-number method that involves repeating the amplification with the generation of a consensus genetic profile. Nowadays, when the quantification results are less than 0.003 ng/μL in the minimum extraction volume (40 μL), we do not proceed with the DNA extract analysis. By verifying the limits of the method, we make a conscious cost-benefit choice, in particular by using the least amount of DNA needed to obtain sufficiently robust genetic profiles appropriate for submission to the Italian DNA Forensic Database. In this work, we present a critical re-evaluation of this phase of the method, which is based on the use of standard curves obtained from the average values of the control DNA analysed in duplicate. Considering the various contributions to uncertainty that are difficult to measure, such as manual pipetting or analytical phases carried out by different operators, we have decided to thoroughly investigate the contribution of variability in the preparation of calibration curves to the final results. Thus, 757 samples from 20 independent experiments were re-evaluated using two different standards for the construction of curves, determining the quantitative differences between the two methods. The experiments also determined the parameters of the slope, Y-intercept, R2, and the values of the synthetic control probe to verify how these parameters can provide information on the final outcome of each analysis. The outcome of this revalidation demonstrated that it is preferable to use quantification ranges rather than exact quantitative limits before deciding how to analyse the extracts via PCR or forgoing the determination of profiles. Additionally, we present some preliminary data related to the analysis of samples that would not have been analysed based on the initial validation, from which genetic profiles were obtained after applying a concentration method to the extracts. Our goal is to improve the accredited analytical method, with a careful risk assessment as indicated by accreditation standards, ensuring that no source of evidence is lost in the reconstruction of a criminal event.

National trends in revision procedures in post-mastectomy breast reconstruction: Autologous vs implant-based approaches

BackgroundBreast reconstruction involves collaborative decision-making between patients and surgeons, but the need for multiple revisions after the initial reconstructive surgery process can burden patients and the healthcare system. This study explored how the type of breast reconstruction (autologous [ABR], immediate implant-based reconstruction [IBR], or two-stage IBR) impacts postreconstruction revision rates. MethodUsing MarketScan Databases, a retrospective database study (2007–2021) was conducted, identifying revision procedures through Current Procedural Terminology codes. Statistical analysis with linear models, adjusted for patient characteristics and surgical factors, used a significance threshold of p < 0.05. ResultsAmong 58,264 patients, 6.2% of ABR patients, 3.8% of immediate IBR patients, and 3.6% of two-stage IBR patients underwent future revisions. IBR had a 51% lower incidence rate of revision operations than ABR (incidence rate ratio = 0.49, p < 0.001). Within IBR, there was no significant difference in the number of operations between immediate IBR (0.06 ± 0.32) and two-stage IBR (0.05 ± 0.32, p = 0.95). Immediate IBR demonstrated 12% (OR = 0.88, p = 0.0022) and 70% (OR = 0.30, p < 0.001) lower odds of requiring breast revision and fat grafting compared to ABR, respectively. Two-stage reconstruction had 66 % lower odds of requiring only fat grafting than ABR (OR = 0.34, p < 0.001). ConclusionABR necessitated a higher number of total revision procedures after completion of the initial reconstruction. These findings will better equip providers and patients to counsel patients in understanding their reconstructive journey, planning their reconstructions and timing, and provide more accurate estimates of the number of procedures that will be required to reach their aesthetic goals and final outcome.

Dynamic collective argumentation: Constructing the revision and contraction operators

Collective argumentation has always focused on obtaining rational collective argumentative decisions. One approach that has been extensively studied in the literature is the aggregation of individual extensions of an argumentation framework. However, previous studies have only examined aggregation processes in static terms, focusing on preserving semantic properties at a given time. In contrast, this paper investigates whether decisions remain rational when the preservation process is dynamic, meaning that it can incorporate new information. To address the dynamic nature of collective argumentation, we introduce the revision and contraction operators. These operators reflect the idea that when an individual or a group learns something new by accepting or rejecting an argument, they have to update their collective decision accordingly. Our study examines whether the order of revising individual opinions and aggregating them affects the final outcome, i.e., whether aggregation and revision commute.

KDM2B is required for ribosome biogenesis and its depletion unequally affects mRNA translation.

KDM2B is a JmjC domain lysine demethylase, which promotes cell immortalization, stem cell self-renewal and tumorigenesis. Here we employed a multi-omics strategy to address its role in ribosome biogenesis and mRNA translation. These processes are required to sustain cell proliferation, an important cancer hallmark. Contrary to earlier observations, KDM2B promotes ribosome biogenesis by stimulating the transcription of genes encoding ribosome biogenesis factors and ribosomal proteins, particularly those involved in the biogenesis of the 40S ribosomal subunits. Knockdown of KDM2B impaired the assembly of the small and large subunit processomes, as evidenced by specific defects in pre-ribosomal RNA processing. The final outcome was a decrease in the rate of ribosome assembly and in the abundance of ribosomes, and inhibition of mRNA translation. The inhibition of translation was distributed unequally among mRNAs with different features, suggesting that mRNA-embedded properties influence how mRNAs interpret ribosome abundance. This study identified a novel mechanism contributing to the regulation of translation and provided evidence for a rich biology elicited by a pathway that depends on KDM2B, and perhaps other regulators of translation.

Levodopa-based device-aided therapies for the treatment of advanced Parkinson's disease: a social return on investment analysis.

Parkinson's disease (PD) is an incurable, progressive, neurodegenerative disorder. As PD advances and symptoms progress, patients become increasingly dependent on family and carers. Traditional cost-effectiveness analyses (CEA) only consider patient and payer-related outcomes, failing to acknowledge impacts on families, carers, and broader society. This novel Social Return on Investment (SROI) analysis aimed to evaluate the broader impact created by improving access to levodopa (LD) device-aided therapies (DATs) for people living with advanced PD (aPD) in Australia. A forecast SROI analysis over a three-year time horizon was conducted. People living with aPD and their families were recruited for qualitative interviews or a quantitative survey. Secondary research and clinical trial data was used to supplement the primary research. Outcomes were valued and assessed in a SROI value map in Microsoft Excel™. Financial proxies were assigned to each final outcome based on willingness-to-pay, economic valuation, and replacement value. Treatment cost inputs were sourced from Pharmaceutical Benefits Schedule (PBS) and Medicare Benefits Scheme (MBS) published prices. Twenty-four interviews were conducted, and 55 survey responses were received. For every $1 invested in access to LD-based DATs in Australia, an estimated $1.79 of social value is created. Over 3 years, it was estimated $277.16 million will be invested and $406.77 million of social return will be created. This value is shared between people living with aPD (27%), their partners (22%), children (36%), and the Australian Government (15%). Most of the value created is social and emotional in nature, including reduced worry, increased connection to family and friends, and increased hope for the future. Investment in LD-based DATs is expected to generate a positive social return. Over 50% of the value is created for the partners and children of people living with aPD. This value would not be captured in traditional CEA. The SROI methodology highlights the importance of investing in aPD treatment, capturing the social value created by improved access to LD-based DATs.

Flexor Tendon Continuity and Negative X-ray: The "Combo" Negative Features in Finger Subamputation.

Background: The subamputation of fingers with vascular compromise presents a surgical challenge. Although tissue continuity may be considered a favourable prognostic element, in our experience, we noticed that there is not always a direct correlation between soft tissue involvement, radiographic appearance and final outcome. Methods: We included, in our study, all cases of vascular pedicle injury in which finger salvage was attempted with microsurgical revascularisation. Exclusion criteria were: integrity of both vascular pedicles, pedicle lesion without global circulatory compromise and patients treated immediately with amputation. Results: Between May 2018 and July 2023, 27 male patients with finger subamputation injuries were treated at our institution. In 11 cases of injured fingers, the only intact tissue was the flexor digitorum profundus (FDP) or flexor pollicis longus (FPL). Our global failure rate was 49%; whereas, in the subgroup of the 11 cases with continuity of the FDP or FPL, the failure rate rose to 73% and when the fingers showed flexor tendon integrity and radiographs demonstrated minimal bone damage, revascularisation failure was observed in all cases (100%). Conclusions: The results of the study show that subamputations with devascularisation, clinically presented with the combination of flexor tendon as the only element of tissue continuity and dislocation or minimal bone/articular injury, have a worse prognosis because of their trauma mechanism. We propose to add them to the Kay-Adani Classification as a subset of the poorest prognostic injuries group (III), to help surgeons to make decisions about the management of subamputation finger injuries.

The HyperPed-COVID international registry: Impact of age of onset, disease presentation and geographical distribution on the final outcome of MIS-C

ObjectivesThe aim of the study was to establish an international multicenter registry to collect data on patients with Multisystem Inflammatory Syndrome in Children (MIS-C), in order to highlight a relationship between clinical presentation, age of onset and geographical distribution on the clinical outcome. Study designMulticenter retrospective study involving different international societies for rare immunological disorders.1009 patients diagnosed with MIS-C between March and September 2022, from 48 centers and 22 countries were collected. Five age groups (<1, 1–4, 5–11, 12–16, >16 years) and four geographic macro-areas, Western Europe, Central-Eastern Europe, Latin America, Asian-African resource-limited countries (LRC), were identified. ResultsTime to referral was significantly higher in LRC. Intensive anti-inflammatory treatment, including biologics, respiratory support and mechanic ventilation were more frequently used in older children and in European countries. The mortality rate was higher in very young children (<1 year), in older patients (>16 years of age) and in LRC. Multivariate analysis identified the residence in LRC, presence of severe cardiac involvement, renal hypertension, lymphopenia and non-use of heparin prophylaxis, as the factors most strongly associated with unfavorable outcomes. ConclusionsThe stratification of patients by age and geographic macro-area provided insights into the clinical presentation, treatment and outcome of MIS-C. The mortality and sequelae rates exhibited a correlation with the age and geographical areas. Patients admitted and treated in LRC displayed more severe outcomes, possibly due to delays in hospital admission and limited access to biologic drugs and to intensive care facilities.

Deep Peroneal Neurectomy for Midfoot Arthritis: A Comprehensive Review, Surgical Technique, and Case Series

Patients with painful midfoot arthritis unsuccessfully treated with conservative measures have been historically left with the surgical option of midfoot arthrodesis as a definitive treatment. In recent years, excision of the deep peroneal nerve has been offered as a potential alternative. Existing literature on the outcomes of patients undergoing deep peroneal neurectomy for the treatment of midfoot arthritis is limited and piecemeal. In this comprehensive review, technique guide, and retrospective case series, we consolidate the evidence around deep peroneal neurectomy for midfoot arthritis, review operative technique, and determine the outcomes of 4 patients who underwent deep peroneal neurectomy from February 2021 to December 2022 using Patient-Reported Outcome Measurement Information System Physical Function and Pain Interference scores. Four original articles from National Center for Biotechnology Information Medline, published through May 2023, were included. The outcomes of patients treated with deep peroneal neurectomy for midfoot arthritis are discussed. In our case series, the average amount of time between surgery and final postoperative Patient-Reported Outcome Measurement Information System scores was 289 days. The average preoperative physical function score was 36.8. Three patients showed a minimal clinically important difference in physical function; postoperative average was 41.3. Three patients had a minimally clinical important reduction in pain levels (average preoperative pain interference score was 65.8; average postoperative pain interference score was 59.3). One patient underwent a revision neurectomy for inadequate pain relief, and another sought additional treatment for inadequate pain relief. All patients returned to walking in a shoe within 1 month. The outcomes of our case series are similar to those of previously published case series, which demonstrate satisfactory results and acceptable complication rates. For patients with symptomatic midfoot arthritis, deep peroneal neurectomy can be an effective treatment option to reduce pain and improve physical function while requiring minimal postoperative recovery time.

Outpatient versus inpatient shoulder arthroplasty outcomes using an updated patient-selection algorithm: minimum two-year follow-up

BackgroundPrevious studies have demonstrated the safety and cost-effectiveness of outpatient total shoulder arthroplasty (TSA), with the majority of studies focusing on 90-day outcomes and complications. Patient selection algorithms have helped appropriately choose patients for an outpatient TSA setting. This study aimed to determine the outcomes of TSA between outpatient and inpatient cohorts with at least a 2-year follow-up. MethodsA retrospective review identified patients older than 18 years who underwent a TSA with a minimum of 2-year follow-up in either an inpatient or outpatient setting. Using a previously published outpatient TSA patient-selection algorithm, patients were allocated into three groups: outpatient, inpatient due to insurance requirements, and inpatient due to not meeting algorithm criteria. Outcomes evaluated included visual analog scale (VAS) pain, American Shoulder and Elbow Surgeons (ASES) score, Single Assessment Numeric Evaluation (SANE) score, range of motion (ROM), strength, complications, re-admissions, and re-operations. Analysis was performed between the outpatient and inpatient groups to demonstrate the safety and efficacy of outpatient TSA with midterm follow-up. ResultsA total of 779 TSA were included in this study, allocated into the outpatient (N = 108), inpatient due to insurance (N = 349), and inpatient due to algorithm (N = 322). The average age between these groups was significantly different (59.4 ± 7.4, 66.5 ± 7.5, and 72.5 ± 8.7, respectively; P < 0.0001). All patient groups demonstrated significant improvements in preoperative to final patient-outcomes scores, ROM, and strength. Analysis between cohorts showed similar final follow-up outcome scores, ROM, and strength, with few significant differences that are likely not clinically different, regardless of surgical location, insurance status, or meeting patient-selection algorithm. Complications, reoperations, and readmissions between all three groups were not significantly different. ConclusionThis study reaffirms prior short-term follow-up literature. Transitioning appropriate patients to outpatient TSA results in similar outcomes and complications compared to inpatient cohorts with mid-term follow-up.

Morbidity and immediate outcome of Small for Gestational Age infants born at term gestation

Background: Small-for-gestational-age (SGA) is defined as birth weight below the tenth percentile according to a specific gestational age and sex reference. SGA babies are either due to symmetric or asymmetric intrauterine growth restriction.Objectives: The study aims to evaluate the immediate outcome of the full term SGA neonates requiring neonatal intensive care unit (NICU) admission. Methods: It was prospective cross-sectional study conducted between February 2018 and January 2019 in NICU of Nepalgunj Medical College Teaching Hospital, Kohalpur, Banke. Babies were evaluated daily for short term outcome till they were discharged from hospital.Results: A total of 50 term SGA babies were included in the study. Most of the SGA babies needing admission to NICU were severe intrauterine growth restriction (IUGR). Among 50 cases 22 were male and 22 were female. Meconium-stained liquor was present in 20% during birth. Eighty two percent cried immediately, 4% cried after stimulation, 12% needed bag and mask ventilation and 2% were intubated at birth. The short term morbidities during NICU stay were birth asphyxia (14%), apnoea (8%), jaundice (30%), bleeding (2%), meconium aspiration syndrome (10%), neonatal sepsis (44%), transient tachypnoea of newborn (12%), hypoglycemia (6%). Four of the SGA babies expired due to severe sepsis. Asymmetrical intrauterine growth retardation (IUGR) babies were in 44% and symmetrical IUGR were in 56%. There was no significant difference in outcome of symmetrical and asymmetrical babies. Their final outcome was 92% discharged and 8% death.Conclusions: Most of the SGA babies needing admission to NICU were severe IUGR. The most common morbidities seen was Neonatal sepsis followed by neonatal jaundice. The result of this study could be important to recognize the anticipated problems and areas requiring attention to improve quality of neonatal care of SGA babies in order to manage the problems associated with them.

Digitalizing disease surveillance: experience from Sierra Leone.

The Integrated Disease Surveillance and Response (IDSR) system was adopted by the Sierra Leone Ministry of Health (MOH) in 2008, which was based on paper-based tools for health data recording and reporting from health facilities to the national level. The Sierra Leone MoH introduced the implementation of electronic case-based disease surveillance reporting of immediately notifiable diseases. This study aimed to document and describe the experience of Sierra Leone in transforming her paper-based disease surveillance system into an electronic disease surveillance system. Retrospective mixed methods of qualitative and quantitative data were reviewed. Qualitative data was collected by reviewing surveillance technical reports, epidemiological bulletins, COVID-19, IDSR technical guidelines, Digital Health strategy, and DHIS2 documentation. Content and thematic data analysis were performed for the qualitative data, while Microsoft Excel and DHIS2 platform were used for the quantitative data analysis to document the experience of Sierra Leone in digitalizing its disease surveillance system. In early 2017, a web-based electronic Case-Based Disease Surveillance (eCBDS) for real-time reporting of immediately notifiable diseases and health threats was piloted using the District Health Information System 2 (DHIS2) software. The eCBDS, integrates case profile, laboratory, and final outcome data. All captured data and information are immediately accessible to users with the required credentials. The system can be accessed via a browser or an Android DHIS2 application. By 2021, there was a significant increase in the proportion of immediately notifiable cases reported through the facility-level electronic platform, and more than 80% of the cases reported through the weekly surveillance platform had case-based data in eCBDS. Case-based data from the platform is analyzed and disseminated to stakeholders for public health decision-making. Several outbreaks of Lassa fever, Measles, vaccine-derived Polio, and Anthrax have been tracked in real-time through the eCBDS.