UNASSIGNED: The COVID-19 pandemic has influenced various aspects of colorectal cancer (CRC) patient care, including diagnosis, treatment, and outcomes. This study assesses the pandemic\'s impact on CRC patients.
UNASSIGNED: We performed a retrospective analysis of medical records for CRC patients who underwent surgery at five hospitals affiliated with Hallym University from January 2017 to December 2022. Patients were divided into two groups: the pre-COVID group (2017-2019) and the COVID group (2020-2022).
UNASSIGNED: Among 2038 patients, 987 (48.4%) were in the pre-COVID group, and 1051 (51.6%) were in the COVID group. The COVID group had more patients with two or more comorbidities (P < 0.001) and a higher incidence of rectal cancer (P = 0.010). While the rates of laparoscopic surgeries were similar, the COVID group had increased emergency surgeries (P = 0.005) and diversion procedures (P = 0.002). Additionally, the COVID group faced more overall complications (P < 0.001) and severe complications (Grade III-V, P = 0.004). There was a rise in lymphovascular invasion (P < 0.001) and T4 stage tumors (P < 0.001) within the COVID group. Despite these differences, both groups had similar 2-year overall survival rates (P = 0.409).
UNASSIGNED: Although patients treated during the COVID period experienced more frequent stoma formation, complications, and adverse prognostic factors, there were no differences in short-term oncologic outcomes, which was likely due to the follow-up period being insufficient to detect differences in OS.

UNASSIGNED: Patients with acute heart failure (HF) are at high risk of 30-day readmission. Little is known about the characteristics and associated factors of 30-day readmissions among patients with acute HF in China.
UNASSIGNED: We enrolled consecutive patients hospitalized for acute HF and discharged from 52 hospitals in China from August 2016 to May 2018. We describe the rate of 30-day readmission, the time interval from discharge to readmission, and the causes of readmission. We also analyzed the factors associated with readmission risk by fitting multivariate Cox proportional hazards models.
UNASSIGNED: We included 4875 patients with a median age of 67 years (interquartile range, 57-75), 3045 (62.5%) of whom were male. Within 30 days after discharge, 613 (12.6%) patients were readmitted for all causes, with a median from discharge to readmission of 12 (6-21) days. Most readmissions were attributed to cardiovascular causes (71.1%) and 60.0% to HF-related causes. Readmission occurred within 14 days of discharge in more than half of the patients (56.4%). Diabetes (hazard ratio [HR]: 1.25, 95% confidence interval [95% CI]: 1.06-1.50), anemia (HR: 1.26, 95% CI: 1.03-1.53), high New York Heart Association classification (HR: 1.48, 95% CI: 1.08-2.01), elevated N-terminal pro-B type natriuretic peptide (HR: 1.67, 95% CI: 1.24-2.25), and high-sensitivity cardiac troponin T (HR: 1.26, 95% CI: 1.01-1.58) were associated with increased risks of readmission. High systolic blood pressure (HR: 0.56, 95% CI: 0.38-0.81) and Kansas City Cardiomyopathy Questionnaire-12 scores (HR: 0.64, 95% CI: 0.44-0.94) were associated with decreased risk of readmission.
UNASSIGNED: In China, almost one in eight patients with acute HF were readmitted within 30 days after discharge, mainly due to cardiovascular reasons, and approximately three-fifths of the readmissions occurred in the first 14 days. Both clinical and patient-centered characteristics were associated with readmission.

UNASSIGNED: Psoriasis, a chronic inflammatory skin disease, is believed to be influenced by both genetic and environmental factors. Despite this understanding, the clinical epidemiological status of psoriasis patients with a family history of the disease remains uncertain.
UNASSIGNED: In this study, we participated in a multicenter observational epidemiological study involved over 1,000 hospitals and enrolled a total of 5,927 psoriasis patients. These patients were categorized into two groups based on the presence or absence of a family history of psoriasis: family history cases (896) and sporadic cases (5,031). The clinical manifestations of these two groups were analyzed through clinical classification, comorbidities, treatment response, and other relevant factors.
UNASSIGNED: The findings of our study indicate that individuals with a family history of psoriasis predisposition exhibit a notably elevated prevalence of psoriatic arthritis compared to those with sporadic occurrences. Moreover, patients with a family history of psoriasis display a more rapid and efficacious response to secukinumab. Additionally, individuals with moderate to severe psoriasis are at a heightened risk of developing cardiovascular and liver diseases in comparison to those with mild psoriasis, with no discernible impact of familial history on the likelihood of comorbidities.
UNASSIGNED: Our study identified the clinical characteristics of individuals with a familial predisposition to psoriasis, offering novel insights into the management and therapeutic approaches for patients with this condition.

Secondary BRAF variations have been identified as a mechanism of resistance to tyrosine kinase inhibitors (TKIs) in patients with driver gene-positive NSCLC. Nevertheless, there is still a lack of consensus regarding the characteristics and subsequent treatment strategies for these patients. We retrospectively reviewed the medical records of patients with driver gene-positive NSCLC who received TKIs therapy at Zhejiang Cancer Hospital between May 2016 and December 2023. The clinical and genetic characteristics of these patients were assessed, along with the impact of various treatment strategies on survival. This study enrolled 27 patients with advanced NSCLC, in whom BRAF variations occurred at a median time of 28 months after the initiation of targeted therapy. The multivariate accelerated failure time (AFT) model revealed that, compared to chemotherapy-based regimens group, the combined targeted therapy group (p < 0.001) and the combined local treatment group for oligo-progression (p < 0.001) significantly extended patient survival. In contrast, continuing the original signaling pathway\'s targeted monotherapy was associated with shorter survival (p = 0.034). The median global OS for each treatment group was as follows: chemotherapy-based regimens group, 45 months; combined targeted therapy group, 59 months; combined local treatment group for patients with oligo-progression, 46 months; and targeted monotherapy group, 36 months. Study results indicate that the combination targeted therapy group (including TKIs, BRAF inhibitors, and/or MEK inhibitors) and the localized treatment group are more effective than traditional chemotherapy-based regimens in improving survival. Additionally, continuing targeted monotherapy along the original signaling pathway proves less effective than chemotherapy-based regimens.

UNASSIGNED: To improve (patient-tailored) instructions for intranasal corticosteroid (INC) administration, we need to gain insight into specific characteristics of INC users and comedication use.
UNASSIGNED: We examined INC prescriptions obtained from the Dutch InterAction Database to gain insight into the prevalence and incidence rates, INC use in previous years, and comedication.
UNASSIGNED: We retrospectively examined INC prescriptions written between January 1, 2015, and December 31, 2019. Prevalence and incidence rates were stratified by age and sex. The use of INCs in previous years and comedication were analyzed.
UNASSIGNED: In 2019, a total of 172,563 INC prescriptions were written and dispensed to 75,048 individuals. Also in 2019, the prevalence and incidence of INC users were 68.9 and 25.6 per 1000 individuals, respectively. INCs were used by all age groups. More than half of INC users in 2019 did not receive a prescription in 2018, almost a quarter received a prescription in 5 consecutive years, 28% used an INC in combination with an inhaler, 29% used an INC together with a systemic antihistamine, 9% used an INC along with ocular medication, and 1% used an INC with an intranasal antihistamine. Several corticosteroid-containing drugs were being used in combination with INCs by 2% to 16% of those studied.
UNASSIGNED: This study gives insights into opportunities for patient-tailored instructions. INCs are used by various age groups and by new or intermittent users as well as by continuous users. On the bases of these results, patient-tailored instructions can be developed and subsequently studied to determine whether the instructions affect treatment adherence and efficacy. The insights gained about comedication provide opportunities for improved evaluation of the INC administration technique. Taken together, these suggestions might lead to a more patient-tailored approach, which might in turn lead to improved treatment with INCs.

This study examined the content characteristics and user responses of athlete-run sports YouTube channels, providing empirical insights for content production strategies and contributing to the development of athlete-run sports YouTube channels. Content analysis was conducted on 3306 videos posted on 20 popular YouTube channels of South Korean athletes from 1 January 2020 to 31 December 2021. The formal characteristics analyzed included video length, the presence of foreign language subtitles, paid advertisements, and information sources. The content characteristics examined were the types of sports events, main content themes, and whether the content matched the athlete\'s sport. Results revealed significant differences in content characteristics and user responses based on whether the athletes were active or retired. This study\'s distinctive contribution lies in highlighting the evolving role of athletes as content creators and providing strategic implications for enhancing the competitiveness of athlete-run sports YouTube channels. Future research should consider a broader range of sports YouTubers and a wider variety of YouTube channels to gain comprehensive insights into the sports content ecosystem on this platform.

Lymphoedema tissue is characterised by excess free fluid and structural changes to the extracellular matrix (ECM) in the form of fibrotic and fatty deposition. These tissue characteristics are integral to the assessment of lymphoedema progression; however, clinicians and researchers often focus on changes in the free fluid, volume and function of lymphatic vasculature to inform practice. Subsequently, little is known about the effect of clinical interventions on lymphoedema tissue composition. This article presents a novel approach to classify lymphoedema tissue. The Localised Objective Characterisation Assessment of Lymphoedema (LOCAL) classification combines diagnostic and clinically meaningful objective assessment thresholds to infer lymphoedema pathophysiological changes in tissue layers. The LOCAL classification method was verified using data from fifteen women with unilateral breast cancer-related lymphoedema who were evaluated at three sites on each arm using high-frequency ultrasound (HFUS), bio-electrical impedance spectroscopy (BIS) and volume measurements. Participants exhibited an uneven distribution of volume between the proximal and distal segments of the arm (p = 0.023), with multiple tissue compositional categories observed across sites on the same limb (p < 0.001). The LOCAL method demonstrated utility in categorising a diverse range of lymphoedema tissue layer changes beyond what can be ascertained from whole-limb measures.

Malignant urban gas accidents, accounting for only approximately 1 % of the total gas accidents in China, are responsible for over 50 % of fatalities, thus becoming a major cause of public concern regarding gas safety. A comprehensive understanding of the characteristics of historical accidents is an effective way to prevent and reduce future accidents. In this regard, the study meticulously collects and analyzes all malignant gas accidents that occurred in China from 2013 to 2022. This approach can effectively clarify the focus of gas accident prevention, and also facilitate the implementation of more targeted preventive measures. The study provides diverse perspectives and comprehensive statistics on accidents using 10 variables in 6 dimensions: time (year, month, day, hour), location (province, place), gas source, type, cause, and level. In addition to common quantitative statistics, proportional analyses and visual displays, methods such as contingency tables, t-tests, chi-square tests, and cluster analyses were also used to provide more in-depth analyses and identify more potential patterns. The findings elucidate that: (1) Over the past decade, the yearly distribution of malignant gas accidents in China has been relatively stable; but, individual, particularly major accidents, have significantly influenced the overall severity; (2) June and July are the peak months for such accidents; (3) The most severe accidents occur during 6:00-6:59 a.m., 11:00-11:59 a.m., and 11:00-11:59 p.m.; (4) Central and eastern provinces are the epicenters of malignant gas accidents; (5) Residential accommodations, and restaurants and shops are frequently affected; (6) Liquefied petroleum gas, despite comprising merely 8.7 % of the aggregate supply, is implicated in over half of the malignant occurrences and associated fatalities; (7) Explosions account for approximately 78.49 % of these accidents; (8) Among the accident causes, violations of rules by workers stands as the foremost contributor; (9) Malignant gas accidents are generally larger accident. Moreover, this manuscript delves into the underlying reasons behind each noteworthy statistical trend and analyzes the critical issues facing the gas industry. This investigation not only bridges the gap in the statistical profiling of malignant gas accidents within China but also furnishes invaluable insights that may guide preventive measures against urban gas-related disasters. Furthermore, the methodological approaches and variable selections explored in this study lay a robust foundation for future endeavors in the realm of malignant gas accident management research and practice.

Influenza-Associated Encephalopathy/Encephalitis (IAE) is characterized by high incidence and poor prognosis. The aim of this study is to describe the clinical features and outcomes of IAE in pediatric patients.
We performed a retrospective review of hospitalized cases of laboratory-confirmed influenza infection between January 2018 and December 2021. Demographic, clinical, imaging, treatment and outcome data were collected. Statistical analysis was performed using SPSS software.
Of 446 children hospitalized with influenza, 71 cases were identified with a diagnosis of IAE. The median age was 3 years and 46 (64.8 %) were younger than 5 years. Only one patient was vaccinated for seasonal influenza. 46 (64.8 %) patients had abnormal electroencephalogram examination and 47 (66.2 %) had abnormal brain MRI or CT findings. 68 (95.8 %) patients were treated with oseltamivir/peramivir. 12 (16.9 %) patients suffered mortality. Non-survivors were more likely to have lower Glasgow coma score (median 7), longer duration of fever (median 3 days), with underlying medical conditions (P = 0.006), and complications including sepsis (P = 0.003), shock (P < 0.001), respiratory failure (P = 0.006), acute renal failure (P = 0.001), myocardial damage (P < 0.001), coagulation disorders (P = 0.03), electrolyte disturbance (P = 0.001) and hyperlactacidemia (P = 0.003). Non-survivors had higher percentages of corticosteroids (P = 0.003) and immunoglobulin (P = 0.003) treatments compared to survivors.
Children with IAE have a high mortality rate. Lower Glasgow coma score, longer duration of fever, with underlying medical conditions and complications pose a great risk to poor prognosis. Influenza vaccination is recommended to all eligible children.

Epilepsy accounts for a large part of the global burden of neurological disorders. This review aimed to assess the demographics, clinical characteristics, and management of patients with epilepsy in Saudi Arabia based on studies published from 2018 to 2023. A systematic review was carried out using PubMed, Medline, Embase, and Cochrane Library from January 2018 to January 2023, where key terms related to the epidemiology, clinical characteristics, treatment, and management strategy of epilepsy in Saudi Arabia were used to search for related studies. All relevant articles published in this period in the English language were included, and data about authors, year of the study, sample size, study design, demographic characteristics, clinical characteristics, and treatment strategy were collected. A male preponderance, a 6-24.9% family history of epilepsy, an equal distribution of focal and tonic-clonic epilepsy, EEG abnormalities of 19.7-70%, and a higher prevalence of monotherapy regimens were the main findings of this review.