The synergistic use of intraoperative ultrasound (IOUS) and contrast-enhanced ultrasound (CEUS) enhances precision and safety in brain tumor surgery. IOUS provides real-time anatomical localization, while CEUS visualizes tumor vascularization and infiltrative margins, facilitating precise resection and residual tumour detection.
A new dysphagia nursing quality evaluation index system was developed for neurosurgical inpatients with stroke using the three-dimensional quality model and Delphi method. The system showed acceptable expert authority and preliminary internal consistency, suggesting potential applicability for nursing quality monitoring.
In Nigeria, ethnopharmacology played a culturally important role in the COVID-19 response, with some remedies showing promise, such as IHP Detox Tea and Niprimum, but high-quality RCT data are limited and IP laws inadequately protect traditional knowledge.
Researchers propose a novel posterior transosseous S1 pedicle approach to access the superior hypogastric plexus, leveraging the reproducible osseous anatomy of the sacrum. This approach may offer improved spatial control and reduce procedural variability, making it a potential alternative to conventional techniques.
Researchers found that targeting the 4EBP1/HSP90β/Nrf2 axis sensitizes β-catenin-mutant hepatocellular carcinoma to mTOR inhibitors by inducing ferroptosis. The combination therapy of MLN0128 and PD901 showed the strongest effect in suppressing tumor growth.
A recent study compared the clinical validity of a proposed consensus ACLF framework with an outcome-calibrated A-TANGO classification. The findings show that the consensus definition captures a smaller, liver-centered phenotype, while A-TANGO identifies a broader population with clinically meaningful mortality.
Researchers found that GSTM3 knockdown promotes liver fibrosis reversal through the inhibition of hepatic stellate cell activation via PPARγ signaling. GSTM3 levels were negatively correlated with reversal, suggesting its potential as a diagnostic biomarker.
Hepatic encephalopathy recurrence can be reduced through education on precipitants correction and pharmacotherapy with lactulose and rifaximin. Nutritional support with protein-rich diets improves QOL and reduces episodes.
Research suggests that targeting short-chain fatty acids and bile acids signaling pathways can suppress HBV replication and enhance antiviral immunity, offering a promising approach to improve functional cure rates. Early studies propose biomarker-guided stratification and multi-target strategies to tackle this challenge.
A case report describes a novel interventional approach for hepatic myelopathy, where paraspinal vein shunt embolization alleviated post-TIPS complications. The study suggests that venous compression may be the primary mechanism underlying HM pathogenesis.
The guidelines provide evidence-based recommendations for screening, diagnosis, treatment, referral, and follow-up of MAFLD in primary care. Lifestyle interventions, such as weight loss and exercise, are recommended to reduce the risk of progression and complications.
A deep learning model integrating quantitative tongue image features with routine clinical data achieved high accuracy in diagnosing metabolic dysfunction-associated fatty liver disease. The model outperformed single-modality and serological models, providing a practical application for non-invasive assessment of the disease.
Researchers found a high frequency of MIR142 gene mutations (37.1%) in primary CNS DLBCL, exceeding systemic DLBCL data. The study suggests that these mutations may disrupt miRNA function and require further investigation for potential clinical applications.
The study found associations between mitochondrial heteroplasmy and cardiometabolic parameters in patients with metabolic syndrome. Intermediate heteroplasmic mutations were associated with the degree of vascular stenosis and lipid metabolism parameters.
Hepatocellular carcinoma (HCC) gene signatures can predict prognosis and respond to immune checkpoint inhibitors. However, validating these signatures across different platforms and overcoming ethical concerns hinder their widespread adoption. Integrating multi-omics approaches with liquid biopsy holds promise for personalized therapy,...
The NF-κB signaling pathway plays a central role in pathogenesis and therapeutic targeting of immunological diseases. Dysregulation underpins many conditions, making it a crucial target for treatment. Emerging concepts like ubiquitin code editing and spatial immunology hold promise but require experimental validation.
This study found that SNCA genetic variants are associated with MSA, and specific α-synuclein transcript levels are altered in MSA patients. The results suggest the importance of analyzing different SNCA transcript variants for biomarker research and understanding MSA pathology.
The study argues that stool data should be used to match system behavior and evaluate functional responses rather than targeting specific microbes. This approach prioritizes stability over persistence and functional outcomes over taxonomic change.
Next-generation BET inhibitors targeting BD2, PROTAC degraders, and rational combinations offer renewed hope for treating solid tumors. Clinical trials have shown modest responses, especially in NUT carcinoma and castration-resistant prostate cancer.
This cohort study found that TCM syndrome differentiation-based treatment improved clinical outcomes and reduced TCM symptom scores in patients with post-COVID-19 syndrome. The study showed favorable efficacy across subgroups, with a higher effective rate in the treatment group compared to the control group.
This ecological study identified hemolysis-associated disorders as major drivers of the escalating global PAH burden. Hemoglobinopathies and hemolytic anemias correlated positively with PAH incidence, with G6PD trait, other hemoglobinopathies/hemolytic anemias, and vitamin A deficiency identified as top predictors.
Chikungunya fever is caused by the Chikungunya virus, transmitted by Aedes mosquitoes. Traditional Chinese medicine offers promising integrative treatments, particularly for acute symptoms and chronic polyarthralgia. A holistic response to CHIKV requires combining standard care with evidence-based TCM.
A retrospective study found that PITX2, PHOX2B, and HAND2 do not offer diagnostic utility in fine-needle aspiration biopsies of primary and secondary medullary thyroid carcinomas. The markers were expressed in some samples but did not improve diagnosis accuracy.
A 57-year-old MDS patient presented with CD34+ micromegakaryocytes and giant platelets in peripheral blood, raising concerns for acute leukemia misdiagnosis. Follow-up studies showed persistent iron-deficiency anemia and easy fatigability, while laboratory results revealed pancytopenia.
Acute leukemias with EWSR1 or FUS gene rearrangements display heterogeneous clinical and pathological characteristics. Cytogenetic karyotyping and fluorescence in situ hybridization remain crucial tools for detecting chromosomal translocations, while advanced molecular diagnostic methods are recommended to improve accurate diagnosis.
A lifecycle framework helps laboratories overcome barriers to digital pathology adoption by integrating infrastructure, workflow redesign, validation, interoperability, and AI readiness. The framework addresses institutional governance, cybersecurity, education, and performance monitoring to ensure durable success.
The review discusses key AI concepts, including algorithms, models, architectures, machine learning, deep learning, and multimodal models. It highlights their clinical applications, such as detection of lymph node metastases, Nottingham grading, biomarker quantification, risk stratification, and prognostic prediction.
A multidisciplinary panel of experts recommends evidence-based screening and surveillance strategies for pancreatic cancer in high-risk populations, aiming to improve early diagnosis and survival. The guidelines specify starting ages, surveillance intervals, imaging modalities, surgical indications, and lifestyle modifications.
This review highlights the regulatory roles of m6A in colorectal cancer, integrating oncogenic signaling and metabolic pathways. Key regulators include METTL3, METTL14, FTO, ALKBH5, and IGF2BP families, which control tumor growth, metastasis, immune evasion, and therapy resistance.
This study found that Justicia carnea ethanol extracts effectively reduced oxidative stress markers, inflammation, and lipid peroxidation in a mouse model of chronic pancreatitis. The extracts also preserved islet glucagon expression, indicating potential therapeutic benefits for pancreatic damage.
This AAV platform integrates MGS4 peptide-guided capsid targeting, hypoxia-responsive elements, and dual shRNA vectors to selectively deliver chemokines and PNAi to NSCLC tumors. The combination of these elements aims to enhance antitumor immunity while suppressing tumor invasiveness.
A study found that women with Hashimoto's thyroiditis are more likely to have an evening chronotype and increased daytime sleepiness, associated with higher levels of thyroglobulin antibodies. The research highlights the importance of investigating underlying mechanisms for this association.
Severe obstructive sleep apnea is associated with higher lung cancer incidence and mortality, driven by mechanisms such as HIF activation, immune remodeling, and enhanced cancer stem cell properties. Long-term adherent CPAP therapy shows promise in mitigating these risks.
Perioperative anaphylaxis is a life-threatening condition that requires high suspicion due to its masked presentation. Immediate management involves stopping potential triggers, administering aggressive fluids, and epinephrine, with post-event investigation including skin testing and drug provocation tests.
GLP-1 RAs improve mitochondrial function, reduce oxidative stress, enhance autophagy, and attenuate inflammaging. They affect all 12 hallmarks of aging, including genomic instability, telomere attrition, epigenetic alterations, loss of proteostasis, insulin resistance, and dysbiosis.
This study investigates the role of YTHDF1 in nonalcoholic fatty liver disease (NAFLD) and its epitranscriptomic control of NUPR1. The researchers found that YTHDF1 promotes hepatic steatosis by enhancing NUPR1 mRNA stability, leading to elevated NUPR1 protein levels and exacerbating NAFLD progression.
The Oncodarwinian Hypothesis proposes cancer as a potential immunoadaptive response, reframing uncontrolled division as an adaptive immune response. AI-based 3D printed p53 superproteins may accelerate tumor suppression and guide cancer treatment.
This study found that pegylated interferon-based treatment significantly improved virological response rates, hepatitis B e antigen seroconversion rates, and HBsAg loss rates in immune-tolerant patients. Patients under 30 years old and those with a significant decline in HBsAg level by week 24 also showed better response rates.
Steatotic donor livers are susceptible to post-transplant dysfunction due to galectin-3 (LGALS3)-mediated pyroptosis. LGALS3 modulates NLRP3 inflammasome activity by regulating its ubiquitination, exacerbating graft injury.
This study developed a diagnostic strategy for hepatocellular carcinoma based on serum protein glycosylation signatures. Serum IgG was analyzed for differential N-glycosylation patterns to differentiate HCC from healthy controls and liver cirrhosis.
A multi-omics and machine learning framework reveals plasma SBDS as a key protective factor and therapeutic target in PSC, advancing our understanding of the disease's mechanistic pathway.
Liver failure often involves non-thyroidal illness syndrome (NTIS), characterized by low T3 with normal or elevated TSH. Thyroid hormone replacement therapy (THRT) is debated due to potential harm. However, TH profiles and composite scores show promise for prognostic accuracy and identifying high-risk patients.
A study of 152 patients with recurrent HCC compared the efficacy of sequential transarterial chemoembolization (TACE) after stereotactic body radiation therapy (SBRT) versus SBRT alone. The combination showed a favorable trend toward improved survival without increased severe toxicity.
The study found that colbopasvir plus sofosbuvir achieved a 99.1% SVR12 rate, with high success rates for genotypes 3a, 3b, 6a, and compensated cirrhosis. The regimen also improved liver function and fibrosis markers.
Liver injury occurs in 75-85% of dengue infections, mostly mild. Severe hepatitis and ALF are uncommon but have high mortality. Early recognition is crucial to guide referral to liver specialists and transplant teams.
A multicenter cross-sectional study found hypertension significantly associated with extrahepatic cancers in the MASLD population. Metabolism-based treatments may have a protective role against extrahepatic cancers in individuals with FIB-4 scores ≥ 1.3.
A real-world cohort study investigates the association between HBV DNA levels and clinical outcomes in patients with cirrhosis. Patients achieving a sustained virological response had lower rates of hepatocellular carcinoma, liver-related death, and progression to decompensation.
This study explores the effects of 1,5-anhydroglucitol on acute liver failure and reveals its role in inhibiting the PPARα signaling pathway, leading to increased hepatocyte apoptosis. Empagliflozin treatment alleviates liver injury by reducing 1,5AG levels and promoting the PPARα pathway.
CPSS cause hyperammonemia, hepatopulmonary syndrome, portopulmonary hypertension, and liver nodules/tumors. Detection relies on Doppler ultrasound, CT angiography, and MRI. Treatment depends on shunt type and severity, with endovascular or surgical options available.
Research reveals reduced portal insulin in HCV patients, correlating with proinflammatory cytokines and altered immune responses. This finding indicates a potential link between the immune system and insulin dynamics in HCV infection, with implications for managing dysglycemia.