Injectable poly-D,L-lactic acid (PDLLA) is a relatively new subdermal biostimulatory filler that is used for the treatment of deep and shallow facial wrinkles. PDLLA is supplied as lumps of lyophilized powder in vials. It requires reconstitution with sterile water for injection (SWFI) into a homogeneous suspension before administration. The reconstitution methods recommended by the manufacturer are hand-shaking and vortex generator-assisted agitation. However, these methods have some disadvantages. Handshaking agitation, which is used for reconstitution prior to correction of shallow wrinkles (a process that requires 8 mL of SWFI), is an exhausting process. Vortex generatorassisted agitation, which is used for reconstitution before the correction of deep wrinkles (requiring 1.4 mL of SWFI), is time-consuming. To address these drawbacks, we propose a simple, quick, effortless, and efficient “back-and-forth” method for the reconstitution of injectable PDLLA. Using this technique, PDLLA can be easily prepared using large or small volumes of SWFI for different purposes related to facial volumization.

Traditional acute kidney injury (AKI) classifications, which are centered around semi-anatomical lines, can no longer capture the complexity of AKI. By employing strategies to identify predictive and prognostic enrichment targets, experts could gain a deeper comprehension of AKI’s pathophysiology, allowing for the development of treatment-specific targets and enhancing individualized care. Subphenotyping, which is enriched with AKI biomarkers, holds insights into distinct risk profiles and tailored treatment strategies that redefine AKI and contribute to improved clinical management. The utilization of biomarkers such as N-acetyl-β-D-glucosaminidase, tissue inhibitor of metalloprotease-2·insulin-like growth factor-binding protein 7, kidney injury molecule-1, and liver fatty acid-binding protein garnered significant attention as a means to predict subclinical AKI. Novel biomarkers offer promise in predicting persistent AKI, with urinary motif chemokine ligand 14 displaying significant sensitivity and specificity. Furthermore, they serve as predictive markers for weaning patients from acute dialysis and offer valuable insights into distinct AKI subgroups. The proposed management of AKI, which is encapsulated in a structured flowchart, bridges the gap between research and clinical practice. It streamlines the utilization of biomarkers and subphenotyping, promising a future in which AKI is swiftly identified and managed with unprecedented precision. Incorporating kidney biomarkers into strategies for early AKI detection and the initiation of AKI care bundles has proven to be more effective than using care bundles without these novel biomarkers. This comprehensive approach represents a significant stride toward precision medicine, enabling the identification of high-risk subphenotypes in patients with AKI.

BACKGROUNDPrior studies have demonstrated worse results of women in both hospital and short-term outcomes post-percutaneous coronary intervention. However, with advanced devices like drug-eluting stents (DESs) available, there are no consistent data revealing gender impact in outcome. This study examined whether gender affected hospital outcome and showed one-year single-center patient results of coronary stenting.

METHODSThe study group included 969 consecutive patients (250 women and 719 men) undergoing coronary stenting for stable or unstable angina. Clinical events were assessed for at least 1 year post-procedure.

RESULTSCompared to men, women were older, presented more often with diabetes, hypertension, dyslipidemia, and lower creatinine clearance rate (Ccr); they had less percutaneous transluminal coronary angioplasty (PTCA) history, smaller vessel size, and shorter lesions. The hospital major adverse cardiovascular event (MACE) rate was 2.8% of women and 0.97% of men (P = 0.037). The one-year MACE rate was 10.0% of women and 10.4% of men (P = 0.874). After adjusting other covariates, women still had significantly higher hospital MACE rates (P = 0.034) and odds ratios (0.18; 95% confidence interval: 0.036-0.874). In women (n = 250), there was no statistically significant difference in hospital or one-year MACE between bare metal stent (BMS) and DES groups. Meanwhile, in men (n = 719), DES had a significant one-year improvement of MACE compared to BMS (P = 0.004). The female hospital MACE rate was five times greater than male results. However, there were similar one-year outcomes between women and men. DES currently have an advantage in long-term outcome.

CONCLUSIONSCurrently, with the use of BMS and DES, adverse hospital post-procedure cardiovascular event rate has occurred more often in women than in men. However, the MACE rate differences between women and men resolved with one year follow-up.

Aged ; Angina Pectoris ; therapy ; Angina, Unstable ; therapy ; Angioplasty, Balloon, Coronary ; adverse effects ; Female ; Humans ; Male ; Middle Aged ; Sex Factors ; Treatment Outcome

Background: Shared decision making using patient decision aids (PtDAs) was established over a decade ago, but few studies have evaluated its efficacy in Asian countries. We therefore evaluated the application of PtDAs in a decision conflict between two muscle relaxant reversal agents, neostigmine and sugammadex, and sequentially analyzed the regional differences and operating room turnover rates. Methods: This multicenter, outcome-assessor-blind, randomized controlled trial included 3,132 surgical patients from two medical centers admitted between March 2020 and August 2020. The patients were randomly divided into the classical and PtDA groups for pre-anesthesia consultations. Their clinicodemographic characteristics were analyzed to identify variables influencing the choice of reversal agent. On the day of the pre-anesthesia consultation, the patients completed the four SURE scale (sure of myself, understand information, risk-benefit ratio, encouragement) screening items. The operating turnover rates were also evaluated using anesthesia records. Results: Compared with the classical group, the PtDA group felt more confident about receiving sufficient medical information (P < 0.001), felt better informed about the advantages and disadvantages of the medications (P < 0.001), exhibited a superior understanding of the benefits and risks of their options (P < 0.001), and felt surer about their choice (P < 0.001). Moreover, the PtDA group had a significantly greater tendency to choose sugammadex over neostigmine (P < 0.001). Conclusions PtDA interventions in pre-anesthesia consultations provided surgical patients with clear knowledge and better support. PtDAs should be made available in other medical fields to enhance shared clinical decision-making.

Osteoporosis and its associated fragility fractures are becoming a severe burden in the healthcare system globally. In the Asian-Pacific (AP) region, the rapidly increasing in aging population is the main reason accounting for the burden. Moreover, the paucity of quality care for osteoporosis continues to be an ongoing challenge. The Fracture Liaison Service (FLS) is a program promoted by International Osteoporosis Foundation (IOF) with a goal to improve quality of postfracture care and prevention of secondary fractures. In this review article, we would like to introduce the Taiwan FLS network. The first 2 programs were initiated in 2014 at the National Taiwan University Hospital and its affiliated Bei-Hu branch. Since then, the Taiwan FLS program has continued to grow exponentially. Through FLS workshops promoted by the Taiwanese Osteoporosis Association (TOA), program mentors have been able to share their valuable knowledge and clinical experience in order to promote establishments of additional programs. With 22 FLS sites including 11 successfully accredited on the best practice map, Taiwan remains as one of the highest FLS coverage countries in the AP region, and was also granted the IOF Best Secondary Fracture Prevention Promotion award in 2017. Despite challenges faced by the TOA, we strive to promote more FLS sites in Taiwan with a main goal of ameliorating further health burden in managing osteoporotic patients.
Aging ; Awards and Prizes ; Delivery of Health Care ; Education ; Financing, Organized ; Humans ; Mentors ; Osteoporosis ; Practice Guidelines as Topic ; Taiwan

Background/Aims: Ineffective esophageal motility (IEM) is common in patients with gastroesophageal reflux disease (GERD) and can be associated with poor esophageal contraction reserve on multiple rapid swallows. Alterations in the esophageal microbiome have been reported in GERD, but the relationship to presence or absence of contraction reserve in IEM patients has not been evaluated. We aim to investigate whether contraction reserve influences esophageal microbiome alterations in patients with GERD and IEM. Methods: We prospectively enrolled GERD patients with normal endoscopy and evaluated esophageal motility and contraction reserve with multiple rapid swallows during high-resolution manometry. The esophageal mucosa was biopsied for DNA extraction and 16S ribosomal RNA gene V3-V4 (Illumina)/full-length (Pacbio) amplicon sequencing analysis. Results: Among the 56 recruited patients, 20 had normal motility (NM), 19 had IEM with contraction reserve (IEM-R), and 17 had IEM without contraction reserve (IEM-NR). Esophageal microbiome analysis showed a significant decrease in microbial richness in patients with IEM-NR when compared to NM. The beta diversity revealed different microbiome profiles between patients with NM or IEM-R and IEM-NR (P = 0.037). Several esophageal bacterial taxa were characteristic in patients with IEM-NR, including reduced Prevotella spp.and Veillonella dispar, and enriched Fusobacterium nucleatum. In a microbiome-based random forest model for predicting IEM-NR, an area under the receiver operating characteristic curve of 0.81 was yielded. Conclusions In symptomatic GERD patients with normal endoscopic findings, the esophageal microbiome differs based on contraction reserve among IEM. Absent contraction reserve appears to alter the physiology and microbiota of the esophagus.

Cytomegalovirus ; Cytomegalovirus Infections ; Drug Hypersensitivity Syndrome ; Eosinophilia ; Hepatitis ; Humans

Adult ; Cytomegalovirus ; Cytomegalovirus Infections ; complications ; Drug Hypersensitivity Syndrome ; complications ; virology ; Eosinophilia ; complications ; virology ; Fatal Outcome ; Female ; Gout ; drug therapy ; Hepatitis ; complications ; virology ; Humans ; Liver ; physiopathology ; Viremia