Publications by authors named "Hongxia Pan"

BACKGROUND Spontaneous hepatic hematoma and liver capsule rupture is a rare but severe complication of Hemolysis, Elevated Liver Enzyme, and Low Platelet (HELLP) syndrome, with a high mortality rate. We report a case of a pregnant woman with HELLP syndrome and liver subcapsular hematoma rupture that was diagnosed during surgery. CASE REPORT A 35-year-old woman with 34+1 weeks of pregnancy came to the emergency department due to abdominal pain for 4 days.

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Background: Spinal cord injury (SCI) results in severe, permanent functional changes and has become a global health priority due to its high incidence, cost, and disability rate. Current national epidemiological data on SCI in China are limited and outdated. This study aimed to provide a comprehensive, national cross-sectional investigation of SCI epidemiology in China.

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Aims: We explored whether esketamine anesthesia during hysteroscopic surgery can reduce intraoperative hemodynamic fluctuations and improve patient benefit.

Methods: A total of 170 patients undergoing hysteroscopic surgery were enrolled, and 151 patients were finally included in the analysis, among which 19 used vasoactive drugs during surgery. Patients were randomly assigned to either the esketamine anesthesia group (E group) or the sufentanil anesthesia group (S group).

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Fault diagnosis based on deep learning (DL) has been a research hotspot in recent years. However, the current neural networks are getting larger and larger, with more and more parameters and insufficient noise resistance, making it difficult to effectively apply these methods to real working conditions. To address these issues, we propose a novel deep learning method with fewer parameters and better noise resistance based on transfer adversarial subnetwork (TAS) and channel-wise thresholds (CWT), namely, anti-noise transfer adversarial convolutions (ANTAC).

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Spinal cord injury (SCI) is a devastating condition with complex pathological mechanisms that lead to sensory, motor, and autonomic dysfunction below the site of injury. To date, no effective therapy is available for the treatment of SCI. Recently, bone marrow-derived mesenchymal stem cells (BMMSCs) have been considered to be the most promising source for cellular therapies following SCI.

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Most conventional post-stroke rehabilitation treatments do not involve imposed constraints of the unaffected limb. In contrast, Constraint-Induced Movement Therapy (CIMT) is comprised of massed task practice with the affected limb and constraint of the unaffected limb. CIMT is a promising rehabilitation technique used for motor recovery of affected limbs after stroke, but its effectiveness and mechanism are not fully understood.

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Objective: To determine the effects of robotic-assisted gait training on cardiopulmonary fitness and exercise capacity for people with incomplete spinal cord injury.

Methods: PubMed, Embase, Web of Science, PEDro, CENTRAL and CINAHL were searched from inception until September 4, 2022. Randomized controlled trials that evaluated the effects of robotic-assisted gait training on cardiopulmonary fitness and exercise capacity for individuals with incomplete spinal cord injury were selected.

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Although many therapeutic interventions have shown promise in treating spinal cord injury, focusing on a single aspect of repair cannot achieve successful and functional regeneration in patients following spinal cord injury . In this study, we applied a combinatorial approach for treating spinal cord injury involving neuroprotection and rehabilitation, exploiting cell transplantation and functional sensorimotor training to promote nerve regeneration and functional recovery. Here, we used a mouse model of thoracic contusive spinal cord injury to investigate whether the combination of bone marrow mesenchymal stem cell transplantation and exercise training has a synergistic effect on functional restoration.

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Objective: Cardiac valvular calcification (CVC) is the main cause of cardiovascular disease and all-cause death in patients with chronic kidney disease (CKD). However, the relationship between Neutrophil lymphocyte ratio (NLR) and CVC in patients with CKD is not clear. In this study, we aimed to investigate the prevalence of CVC in newly diagnosed patients with non-dialysis CKD stage 3-5 and evaluate the correlation between NLR and CVC.

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The development of multifunctional nanomaterials has received growing research interest, thanks to its ability to combine multiple properties for severing highly demanding purposes. In this work, holmium oxide nanoparticles are synthesized and characterized by various tools including XRD, XPS, and TEM. These nanoparticles are found to emit near-infrared fluorescence (800-1100 nm) under a 785 nm excitation source.

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Stroke poses a serious threat to human health and burdens both society and the healthcare system. Standard rehabilitative therapies may not be effective in improving functions after stroke, so alternative strategies are needed. The FDA has approved vagus nerve stimulation (VNS) for the treatment of epilepsy, migraines, and depression.

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Acupuncture therapies were used to treat spinal cord injury (SCI) and its complications. To assess the effect of a specific acupuncture therapy combined with rehabilitation training for inpatients with incomplete SCI, we conducted an assessor-blinded, randomized controlled clinical trial in the Department of Rehabilitation Medicine Center in West China Hospital, Sichuan University. Seventy-two participants diagnosed with incomplete SCI were randomly assigned into 3 groups of 24 patients each, with data collection completed in December, 2019.

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Background: Necrotizing enterocolitis (NEC) of the newborn is a frequently occurring clinical disease in infants. The mortality rate of NEC in premature infants is as high as 50%, and the morbidity rate is on the rise. NEC has already caused serious impacts on newborn survival and poses serious threats to both children and families.

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Article Synopsis
  • Low-frequency whole-body vibration (WBV) may worsen cartilage degeneration in knee osteoarthritis (KOA), possibly by regulating the protein tumor necrosis factor-α (TNF-α).
  • Researchers used various methods, including proteomics and ELISA, to investigate changes in synovial fluid (SF) and cartilage in KOA models, leading to findings about protein interactions and levels.
  • Results indicated that WBV increased TNF-α levels, promoting cartilage damage and apoptosis in chondrocytes, highlighting the roles of TNF-α and the protein FAH in the process.
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The aims of this study were to study the effects of miR-2 on cerebral ischemia-reperfusion rats and to explore its further mechanism. Rats were assigned into sham, model, miR-22 control and miR-22 groups. Observation of neurological behaviors at 24 h after operation found that neurological functions were severely damaged in the model and miR-22 control groups and these damages were improved by miR-22.

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Background: Healthcare-associated infections (HAIs) are still a major health threats worldwide. Traditional surveillance methods involving manual surveillance by infection control practitioners (ICPs) for data collection processes are laborious, inefficient, and generate data of variable quality. In this study, we sought to evaluate the impact of surveillance and interaction platform system (SIPS) for HAIs surveillance compared to manual survey in tertiary general hospitals.

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Article Synopsis
  • - A novel pH-responsive aqueous two-phase system (pH-ATPS) using sodium citrate and a recyclable polymer was created to separate different components based on pH changes, with effective phase separation mechanisms analyzed using Low field-NMR
  • - The system exhibits favorable characteristics like low interfacial tension, high recovery rates, and low operational costs, making it suitable for efficient mass transfer in various applications
  • - When applied to the extractive bioconversion of cefprozil, this pH-ATPS significantly enhanced the enzymatic yield, achieving a maximized conversion rate of 91.0% while minimizing product degradation under optimal conditions.
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Teratomas are congenital germ cell tumors composed of diverse tissues of ectodermal, mesodermal, and endodermal origin with variable levels of maturity. Immature teratoma is an uncommon prenatal finding, which was rarely reported in the oral region. We herein report a unique case of a male neonate with a mass arising in his oral cavity.

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