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相关概念视频

Venous Thrombosis III: Interprofessional Care01:29

Venous Thrombosis III: Interprofessional Care

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Venous thrombosis requires effective prevention and treatment strategies to improve patient outcomes and reduce potential complications.Prevention StrategiesHealthcare providers must prioritize preventing venous thromboembolism (VTE) for all adult patients upon admission. Interventions depend on bleeding and thrombosis risk, medical history, current medications, diagnoses, planned procedures, and patient preferences. Patients on bed rest should change positions every two hours and, if not...
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Venous Thrombosis IV: Nursing Management01:30

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Nursing management begins with a thorough assessment of the patient's health history. Key factors include trauma to veins, peripherally inserted central catheters, varicose veins, recent pregnancy or childbirth, surgery, bacteremia, prolonged bed rest, atrial fibrillation, COPD, heart failure, cancer, coagulation disorders, myocardial infarction, spinal cord injury, stroke, prolonged travel, recent bone fractures, and dehydration. Review medication intake, particularly oral contraceptives,...
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Aneurysm IV: Nursing Management01:22

Aneurysm IV: Nursing Management

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Vigilant monitoring for aneurysm rupture is essential for patients undergoing aortic surgery.Preoperative Nursing ManagementContinuously monitor the patient for manifestations of aneurysm rupture, such as pallor, weakness, tachycardia, hypotension, abdominal, back, groin, or periumbilical pain, changes in consciousness, and a pulsating abdominal mass. Regularly assess the patient's peripheral pulses.Instruct the patient to consume a clear liquid diet the day before surgery and administer...
22
Varicose Veins II: Diagnostic Studies and Interprofessional Care01:26

Varicose Veins II: Diagnostic Studies and Interprofessional Care

35
Varicose veins, or varicosities, develop when the valves in the veins, which control blood flow, weaken or damage. It causes blood to pool and the veins to enlarge. Understanding the clinical manifestations, diagnostic approaches, and management options for varicose veins is crucial for effective treatment and relief.Clinical manifestationsClinical manifestations of varicose veins include a heavy, achy feeling or pain after prolonged standing or sitting. This discomfort can often be relieved by...
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Peripheral Artery Disease V: Postoperative Nursing Management01:23

Peripheral Artery Disease V: Postoperative Nursing Management

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During the postoperative period, it is crucial to focus on maintaining circulation, identifying and managing potential complications, and planning for discharge.Nursing AssessmentVital signs monitoring: Regularly monitor vital signs, including blood pressure, heart rate, respiratory rate, and temperature, to detect early signs of complications such as bleeding and infection.Circulation assessment: Monitor pulses, perform Doppler assessments, and check capillary refill, color, temperature, and...
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Mitral Stenosis III: Medical Management01:26

Mitral Stenosis III: Medical Management

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Mitral stenosis, a condition marked by the narrowing of the mitral valve, necessitates an integrated approach for effective management. This approach includes preventative measures, medical therapy, and surgical interventions to reduce symptoms and prevent complications.PreventionPrevention of mitral stenosis primarily focuses on reducing the incidence of bacterial infections, particularly streptococcal infections, which can lead to rheumatic fever and subsequent valvular damage. Timely...
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Updated: Sep 15, 2025

Catheter-based Endovascular Angioplasty for Fibrosing Mediastinitis-associated Pulmonary Vein Stenosis
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自我报告的认知功能障碍在静脉鼻支架后得到改善.

Omar Ashraf1, Allison Medina1, Carol Kittel2

  • 1Department of Neurological Surgery, Wake Forest University, Winston-Salem, NC, USA.

Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences
|July 15, 2025
PubMed
概括
此摘要是机器生成的。

静脉鼻腔支架 (VSS) 显著改善了静脉性内高血压 (VIH) 患者的认知功能障碍. 这种程序可以缓解严重的认知症状,提高整体幸福感.

关键词:
认知功能障碍 认知功能障碍异常发病的内高血压.静脉病性内高血压 静脉病性内高血压静脉鼻支架 静脉鼻支架

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Establishment of a Rat Model of Superior Sagittal-Sinus Occlusion via a Thread-Embolism Method
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科学领域:

  • 神经学 神经学
  • 神经外科 神经外科
  • 干预性放射学 干预性放射学

背景情况:

  • 静脉鼻腔支架 (VSS) 是一种已被认可的治疗静脉病性内高血压 (HIV) 的方法.
  • 认知功能障碍是艾滋病毒患者常见但尚未研究的症状,其对VSS的反应需要进一步调查.

研究的目的:

  • 评估艾滋病毒患者认知功能障碍的患病率和严重程度.
  • 评估VSS对艾滋病毒患者认知功能和整体症状严重性的影响.

主要方法:

  • 一个回顾性,单中心研究包括50名接受HIVVSS的患者.
  • 大脑静脉障碍症状严重程度 (CVDSS) 尺度评估了手术前和后 (2周和6周) 的认知功能障碍和整体症状.

主要成果:

  • 84%的患者在基线有中度至重度的认知功能障碍.
  • 64%的患者在VSS (OR 5.1) 后6周表现出认知功能障碍的改善.
  • VSS将平均压力梯度从15.0mmHg降低到2.8mmHg,并改善了全球症状.

结论:

  • 认知功能障碍在HIV患者中非常普遍和严重.
  • VSS显示了认知功能障碍和整体症状严重性的显著短期改善.