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Early oral nutritional supplementation and postoperative recovery after hip arthroplasty in malnourished older adults with femoral neck fracture

Abstract: Older patients with malnutrition who undergo hip arthroplasty for femoral neck fracture are at high risk of delayed postoperative recovery. This retrospective study…

Date: 2026-07-22

The trajectory and influencing factors of health-promoting behavior in patients after aortic dissection surgery: a longitudinal study

Abstract: Health-promoting behavior are important in improving health outcome indicators for patients after aortic dissection surgery. However, there has been limited research on…

Date: 2026-07-22

Anatomical variations of the mental foramen in prognathic, retrognathic and orthognathic mandibles: a cone-beam computed tomography based analysis

Abstract: The mental foramen is a key anatomical landmark that transmits the mental nerve and vessels. Its position varies across individuals and skeletal patterns, making…

Date: 2026-07-22

Epidemiological characteristics analysis of childhood influenza A virus infections in Hebei, China (2020–2024)

Abstract: To analyze the epidemiological and infection characteristics of childhood influenza A virus infections in Hebei, China, from 2020 to 2024, and to provide a basis for…

Date: 2026-07-22

Electrophysiological biomarkers for foundational signal markers in chronic pancreatitis using machine learning models

Abstract: Most patients with chronic pancreatitis (CP) experience abdominal pain, but the pathophysiology differs. We aimed to investigate whether using only…

Date: 2026-07-22

Clinical characteristics and risk factors in patients with colon cancer liver metastases

Abstract: Liver metastases (LM) are clinically important in colon cancer, but routinely available clinicopathological and laboratory profiles associated with LM status remain…

Date: 2026-07-22

Unveiling the aging-immune axis in irritable bowel syndrome: a multi-omics and machine learning approach to biomarker discovery and validation

Abstract: Irritable bowel syndrome (IBS) is a prevalent functional gastrointestinal disorder with an elusive pathophysiology. Although immune dysregulation and mild mucosal…

Date: 2026-07-22

FreqMamba-Net: a frequency-enhanced state space model for fine-grained mucosal lesion segmentation in colonoscopy

Abstract: Accurate delineation of inflammatory lesions in colonoscopy is essential for the objective assessment of inflammatory bowel disease (IBD), yet remains challenging due to…

Date: 2026-07-22

SIRT1 rs2394445 associates with serum triacylglycerol lipidomic profile in metabolic dysfunction-associated steatotic liver disease

Abstract: This exploratory study aimed to identify the effects of SIRT1 polymorphisms on the serum lipidomic profile and pathological characteristics in metabolic…

Date: 2026-07-22

Biological and clinical stability after switching from intravenous to subcutaneous natalizumab in RRMS under standard and extended dosing

Abstract: Natalizumab (NTZ) is a high-efficacy therapy for relapsing-remitting multiple sclerosis (RRMS) that can be administered intravenously (IV) or subcutaneously (SC). While…

Date: 2026-07-22