Medicine
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Transient ischemic attack (TIA) carries a particularly high short-term risk of stroke, which is associated with brain dysfunction caused by a regional reduction in blood flow. Transitional care services present benefits in improving ischemic neurological function and decreasing the recurrence in patients with TIA. The purpose of this study was to investigate the effects of transitional care on clinical outcomes in patients hospitalized for TIA. ⋯ Results demonstrated that transitional care significantly improved the patients' satisfaction compared to usual care. Patients in mild, moderate, and severe group presented more benefits than usual care clinical outcomes in patients hospitalized for TIA. Transitional care is associated with better functional status for patients with TIA.
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To determine the safety, feasibility and clinical outcomes of interventional methods for the management of esophagomediastinal fistula, and to investigate the effect of stent placement on fistula healing and the swallowing. Sixty consecutive patients with esophagomediastinal fistula were treated using interventional method and were retrospectively assessed. Patients received 3-tube but without covered stent placement were placed in group A, the remaining patients received covered stent placement with/without 3-tube method were placed in group B. ⋯ Patients in group B showed a higher healing rate of abscess cavity and better dysphagia score than group A. During follow up, 17 patients in group A and 11 patients in group B were still alive. Interventional treatment is safe, feasible and efficacious for esophagomediastinal fistula; covered stent placement can promote fistula healing and improve swallowing.
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The relationship between rheumatoid arthritis (RA) and eosinophilic inflammation is unclear. According to recent studies, it has been suggested that T helper 2 cell responses play a role in the inhibition of RA. It is unclear how the immunological response after coronavirus disease-2019 (COVID-19) vaccination affects T cell immune reactions. ⋯ Eosinophilic and rheumatoid reactions following COVID-19 vaccination were an-reported adverse events. Eosinophilic inflammation might be reflected on an anti-inflammatory reaction in initial phase of RA.
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The effectiveness of arthroscopic treatment for knee osteoarthritis (OA) has always been a subject of debate. This study presents an innovative concept for the arthroscopic management of knee OA and investigates its clinical outcomes. An arthroscopic cartilage regeneration facilitating procedure (ACRFP) was performed on 693 knees of 411 patients with knee OA, with a mean age of 60 years (34-90 years), to eliminate the medial abrasion phenomenon (MAP) and decompress the patellofemoral joints. ⋯ ACRFP is an effective treatment for knee OA. It can benefit most patients and modify their degeneration processes if performed in time. However, further investigations are needed to confirm our concept of treatment.
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Observational Study
Luminal pressure gradient and risk of arteriovenous fistula nonmaturation.
While arteriovenous fistula (AVF) nonmaturation is a major issue of hemodialysis care, an effective treatment to improve AVF maturation remains lacking. AVF introduces pulsatile arterial blood flow into its venous limb and produces high luminal pressure gradient, which may have adverse effect on vascular remodeling. As such, the aim of the present study is to investigate effect of luminal pressure gradient on AVF nonmaturation. ⋯ Our findings showed that higher inflow/outflow ratio, inflow velocity, and AVF luminal pressure gradient in early postoperative ultrasound predicted risk of AVF nonmaturation. Reducing inflow/outflow diameter ratio or inflow rate may be an approach to improve AVF maturation. The predictive value of this early assessment might have impact on the clinical practice of AVF care.