Background: The risk of difficult mask ventilation (DMV) is high in patients with obesity. Therefore, we evaluated the accuracy of ultrasound-measured skin-to-hyoid bone distance (SHD) for predicting DMV in this population. Methods: This prospective observational study included adult patients with obesity scheduled for elective surgery. Preoperative airway assessment included the modified Mallampati test, thyromental distance, sternomental distance, upper lip bite test, mouth opening, neck mobility, STOP-Bang score, and the SHD measured by a handheld ultrasound probe. The mask ventilation grade was evaluated using the 4-level Han score, and grades 3 and 4 were considered as DMV. The primary outcome was the ability of SHD to predict DMV using area under the receiver operating characteristic curve (AUC) analysis. A multivariate model including the STOP-Bang score, modified Mallampati test, upper lip bite test, and SHD was also assessed. Results: Data from 326 patients were analyzed. The DMV incidence was 22/326 (6.7%). Patients with DMV were predominantly male and had higher weight, STOP-Bang score, modified Mallampati grade, upper lip bite class, and SHD than did those with easy mask ventilation. The AUC (95% CI) of the SHD for predicting DMV was 0.88 (0.84–0.92). An SHD > 1.9 cm had a positive-predictive value of 27%, while its negative-predictive value was 99% (for SHD ≤ 1.9 cm). Multivariate analysis revealed that the SHD was an independent predictor of DMV. Conclusions In patients with obesity, SHD measured by a handheld ultrasound probe is an independent predictor of DMV and can accurately predict DMV. An SHD ≤ 1.9 cm can exclude DMV with 99% accuracy.

Purpose: The present study investigates the psychological factors impacting female cancer patients receiving radiotherapy and the individuals providing care for them, within a sociocultural environment that frequently marginalizes and depends on women. This research highlights a strategy for cancer care that may enhance results for both patients and caregivers by attending to psychosocial needs. The primary objectives are to measure the levels of anxiety, depression, quality of life, and perceived stress in both patients and caregivers, as well as to determine how psychosocial counseling affects these factors. Methods: It was a single-group pre-post observational study. Before starting radiotherapy, assessment of various psychosocial factors was done in female cancer patients and their respective caregivers. Psychosocial counseling sessions were conducted at weekly intervals during radiotherapy. At the 6th week after radiotherapy, assessment of same psychosocial factors was done again in both the patients as well as their caregivers. Results: The results show that both patients and caregivers had serious psychological disorders, such as anxiety, depression, perceived stress, and decreased quality of life. Psychosocial modulation was associated with improvement in quality of life measures like overall health and emotional and physical functioning. Conclusion The findings highlight how crucial it is to include psychological support in radiotherapy regimens. Despite limitations of the study, such as its exclusive focus on female patients, the results highlight the need to provide clinical staff with psycho-oncological training. The study recommends further investigation to ascertain the long-term effects of psychological health on treatment compliance and patient survival.

Introduction: Obstructive sleep apnoea (OSA) is characterised by recurrent pharyngeal collapses that occur five or more times per hour of sleep or more and reduce or completely block airflow for at least 10 seconds. Obesity predis-poses individuals to and potentiates OSA. Materials and methods: As a pre- and post-training activity measure, 30 obese people between the ages of 25 and 45 were asked to complete the STOP-BANG questionnaire and a 6-minute walk test. After that, they engaged in aerobic activity. Results: The scores for the six-minute walk test and the stop-bang questionnaire were 0.0005 and 0.0003, respectively with a “p” value- ≤0.001 (significant). In our investigation, the effects of aerobic exercise on exercise tolerance and obstructive sleep apnoea were significantly different. Con-clusion: Aerobic exercise is a better intervention for increasing exercise tolerance and obstructive sleep apnoea in obese patients. This intervention may be a significant contributor to cardiorespiratory fitness and can be considered a useful tool for enhancing quality of life.

Abstract Hyperkalemia (serum potassium >5.0 mEq/l) is a significant complication in patients with heart failure, chronic kidney disease, and diabetes mellitus, particularly when treated with renin-angiotensin-aldosterone system inhibitors (RAASi). Both hyperkalemia and RAASi interruption are associated with increased cardiovascular events, hospitalizations, and mortality. This expert opinion document, developed between January and December 2024 through a systematic process, aims to establish guidance for hyperkalemia treatment in Indonesian patients with cardiorenal diseases receiving RAASi therapy, addressing the unique challenges within the Indonesian healthcare context. A comprehensive literature review of international guidelines and regional studies was conducted by a panel of 11 expert specialists (3 cardiologists, 6 internist-nephrologists, and 2 internist-cardiologists), who evaluated 29 statements covering diagnosis, monitoring, prevention, and treatment of hyperkalemia. Of the 29 statements, 26 reached consensus: 17 statements achieved very high agreement (≥90%) and 9 attained high agreement (≥67% – <90%). The agreed statements covered key areas, including potassium monitoring frequency, RAASi dose optimization strategies, dietary modifications, and treatment thresholds. Three statements regarding alternative therapeutic approaches did not receive agreement (<67%) due to limited local availability and cost considerations. Key recommendations include structured monitoring protocols for high-risk patients, strategies for RAASi dose optimization while managing hyperkalemia risk, and specific interventions adapted to local resources. This document provides a practical approach for managing hyperkalemia in Indonesian patients with cardiorenal diseases while maintaining optimal RAASi therapy, considering local Indonesian healthcare resources and constraints.
Hyperkalemia ; Cardio-Renal Syndrome ; Renin-Angiotensin System ; Indonesia

We report a case of a previously healthy 9-year-old boy who presented to the emergency department following accidental ingestion of 35% hydrogen peroxide. He developed emesis and mild abdominal pain and was found to have extensive portal venous gas, severe gastric pneumatosis, and free intraperitoneal air on a computed tomography scan. He was transferred to an outside hospital for hyperbaric oxygen therapy, with no emergency surgical intervention indicated. This case highlights the dangers of ingesting even a small amount of concentrated hydrogen peroxide in children and underscores the safe storage practices at home.

Thioacetamide (TAA)-induced liver fibrosis, triggered by inflammation and oxidative stress, is prompted by hepatic stellate cells (HSCs) activation via several pathways. This study explores the hepatoprotective effect of aloe vera gel (AVG) extract and bone marrow mesenchymal stem cells (BM-MSCs) transplantation on regulating long intergenic noncoding RNA (lincRNA-p21) and microRNA (miR-17-5p) expressions and their impact on TGF-β1/Smad-3 and Wnt-10a/ β-Catenin cascades in TAA-induced liver damage. The study involved 48 adult male albino rats divided into four groups:control, TAA, TAA treated with BM-MSCs, and TAA treated with BM-MSCs+AVG extract. After 8 weeks, liver enzymes and hepatic oxidative parameters were evaluated alongside lincRNA-p21, miR-17-5p, TGF-β1, Smad-3, Wnt-10a, and β-Catenin expressions. Liver tissue sections were examined by light and electron microscopes and analyzed morphometrically. Group II showed increased aspartate aminotransferase, alanine aminotransferase, malondialdehyde, reduced glutathione levels, and deteriorated hepatocytes with distorted mitochondria and dilated rough endoplasmic reticulum. Group IV restored lincRNA-p21 expression, which downregulated miR-17-5p and suppressed activated HSCs by inhibiting TGF-β1/Smad-3 and Wnt-10a/β-Catenin pathways, and improved hepatic tissue architecture. Additionally, immunohistochemically, alpha-smooth muscle actin and cyclin D1 expressions were markedly decreased in group IV compared to group II. We concluded that AVG suppresses fibrotic pathways, boosts BM-MSCs differentiation, and reduces HSCs activation in liver fibrosis caused by TAA.

Background: The Ascertain Dementia 8-item Questionnaire (AD8) is a validated informant-based interview for early dementia detection. Research suggests the utility of self-rated AD8 to identify milder dementia forms in research settings. This study compares the factor structure, reliability, and diagnostic performance between AD8-Self and AD8-Informant for early cognitive impairment (ECI) in a clinical setting. Methods: Five hundreds fifteen patient-informant dyads (43 cognitively intact and 472 ECI) from a tertiary memory clinic completed both self-reported and informant AD8. We conducted exploratory factor analysis to determine the factor structure, Cronbach’s alpha for internal consistency, and receiver operating characteristic (ROC) curve analysis for ECI, including a subgroup analysis for mild cognitive impairment (MCI). Results: The mean age and education of ECI participants were 75.61 years (range, 51–95) and 5.6 years (range, 0–20), respectively, and 72.6 years (range, 51–89) and 6.8 years (range, 0–16) in the MCI subgroup. Unlike AD8-Informant’s one-factor structure, AD8-Self had a two-factor structure corresponding to memory and non-memory domains. AD8-Self demonstrated lower reliability (Cronbach’s alpha: ECI 0.666 vs. 0.764; MCI 0.663 vs. 0.709). In ECI, AD8-Informant (cutoff score ≥3) showed better diagnostic performance (sensitivity 89%, specificity 79%) than AD8-Self (cutoff score ≥4; sensitivity 27.1%, specificity 95.3%) (AUC 0.915 vs. 0.593; p<0.001). Similar results were found in MCI (sensitivity 64.7% vs. 26.5%; specificity 79.1% vs. 95.3%; AUC 0.745 vs. 0.600; p=0.002). Conclusion AD8-Self has a distinct factor structure, lower reliability, and inferior diagnostic performance compared to AD8-Informant for ECI/MCI detection. Our result do not support AD8-Self as a standalone tool for detecting ECI or MCI.

Background: s/Aims: Portal vein embolization (PVE) and Yttrium-90 (Y-90) radioembolization are used to induce liver hypertrophy, increasing future liver remnant volume and reducing the risk of post-resection liver failure. This systematic review compares the effectiveness of PVE and Y-90 radioembolization in promoting liver hypertrophy in patients undergoing liver resection. Methods: A systematic review was conducted in accordance with PRISMA guidelines. PubMed, Embase, Cochrane, and Web of Science were searched for studies published between January 2000 and August 2023. Studies comparing PVE and Y-90 radioembolization with respect to liver hypertrophy were included. Risk of bias was assessed using the Newcastle–Ottawa Scale. Pooled mean differences were calculated using an inverse-variance random-effects model. Results: Of 1,965 studies identified, three retrospective cohort studies met inclusion criteria, comprising 125 patients. Among these, 67.3% underwent PVE and 32.7% received Y-90 radioembolization. Hepatocellular carcinoma was the most common diagnosis (55.9%), followed by metastatic disease (32.3%) and cholangiocarcinoma (11.8%). PVE was more commonly used as a preoperative strategy for liver resection, while Y-90 radioembolization was primarily employed for palliative intent. One study reported greater hypertrophy with Y-90 compared to PVE (63% vs. 36%); however, hypertrophy was assessed over a longer interval (150 vs. 30 days). In pooled analysis, PVE was associated with significantly greater hypertrophy (mean difference 23.75%; 95% CI 12.02–35.48; p < 0.0001; I 2 = 48%). Conclusions Evidence directly comparing PVE and Y-90 radioembolization for liver hypertrophy remains limited. While pooled results favor PVE, procedure selection should be individualized based on clinical context.

Background: s/Aims: Left lateral sectionectomy (LLS) is a commonly performed liver resection. The Rex-recess technique, an extrahepatic Glissonian approach through the umbilical fissure, provides earlier extrahepatic vascular control, potentially resulting in safer and faster resections. However, comparative data between these approaches is limited. This study aims to compare the Rex-recess technique with the standard technique for LLS regarding operative parameters, intraoperative blood loss, and postoperative outcomes. Methods: This retrospective cohort study included 48 consecutive adult patients who underwent open LLS at a tertiary hepatobiliary centre between January 2021 and November 2025. Patients were categorized based on the surgical technique used: standard technique (n = 25) and Rex-recess technique (n = 23). Primary outcomes assessed included operative time, blood loss, transfusion requirements, and postoperative complications. Secondary outcomes focused on selected early postoperative recovery parameters. Results: Baseline demographics were comparable between groups. The Rex-recess technique significantly reduced operative time (90 ± 17.1 minutes vs. 162 ± 27.2 minutes; p < 0.0001) and intraoperative blood loss (80 ± 42.3 mL vs. 250 ± 67.2 mL; p < 0.0001).Other postoperative outcomes, including complication rates and length of hospital stay, were comparable between the two groups. Conclusions The Rex-recess approach appears to be a feasible and anatomically sound technique for LLS, offering advantages in operative efficiency, such as reduced operative time and blood loss. However, due to the retrospective design and non-randomized allocation, these findings should be interpreted with caution. Further prospective studies are needed to validate these results.