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相关概念视频

Acute Kidney Injury III: Clinical Manifestations01:29

Acute Kidney Injury III: Clinical Manifestations

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Acute Kidney Injury (AKI) progresses through distinct clinical phases: the oliguric, diuretic, and recovery phases, each marked by unique manifestations and challenges.Oliguric Phase:The oliguric phase is the initial stage of AKI, typically lasting 10 to 14 days. This phase is marked by a significant reduction in urine output, usually less than 400 mL per day, indicating decreased kidney function. Fluid retention is a prominent feature, leading to symptoms such as edema, hypertension, and...
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Esophageal Varices-II: Clinical Features and Management01:28

Esophageal Varices-II: Clinical Features and Management

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Esophageal varices often manifest as gastrointestinal bleeding episodes, presenting symptoms like hematemesis (vomiting of blood), hematochezia (passing fresh blood via the rectum), and melena (black, tarry stools). Other signs can include weight loss, anorexia, abdominal discomfort, jaundice, pruritus, altered mental status, and muscle cramps.
In the initial assessment, a thorough review of the patient's medical history is vital to identify risk factors such as liver disease, alcohol...
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Acute Kidney Injury I: Introduction01:22

Acute Kidney Injury I: Introduction

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Introduction:Acute Kidney Injury (AKI) describes a swift decrease in kidney function occurring over hours to days, characterized by the kidneys' failure to remove waste products from the bloodstream. This leads to dangerous complications like metabolic acidosis, fluid overload, and electrolyte imbalances, such as hyperkalemia, which can cause life-threatening arrhythmias. AKI is common in both hospital and outpatient settings, often triggered by dehydration, sepsis, or exposure to nephrotoxic...
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Acute Kidney Injury V: Interprofessional Care01:20

Acute Kidney Injury V: Interprofessional Care

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Acute Kidney Injury (AKI) requires a collaborative healthcare approach to restore renal function and prevent complications. Essential management strategies involve monitoring fluid and electrolyte balance, adjusting medications, initiating dialysis when necessary, and providing nutritional support.Fluid and Electrolyte ManagementFluid Monitoring: Regularly monitoring body weight, central venous pressure, and urine output helps detect fluid imbalances early. Patient intake and output are...
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Acute Pancreatitis II: Clinical Manifestations and Management01:30

Acute Pancreatitis II: Clinical Manifestations and Management

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Acute pancreatitis presents a complex medical emergency characterized by rapid onset inflammation of the pancreas, demanding timely diagnosis and management to prevent complications. The condition primarily manifests through severe upper abdominal pain that often radiates to the back. This pain intensifies following the consumption of fatty foods. Accompanying symptoms such as nausea, vomiting, abdominal distention, fever, dyspnea, cyanosis, and jaundice can vary in intensity but significantly...
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Chronic Kidney Disease II: Clinical Manifestations01:24

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Chronic Kidney Disease (CKD) progressively impairs multiple body systems due to the accumulation of uremic toxins, which disrupt cellular functions across various organs.Neurologic symptomsNeurologic symptoms often arise early in CKD, as uremic toxin buildup drives changes in cognitive and motor functions. Patients frequently experience fatigue, headache, confusion, difficulty concentrating, and, in severe cases, seizures. Peripheral neuropathy commonly manifests as burning sensations in the...
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急性肝衰竭病因,临床表现和成人的结局:卡拉奇三级医院的经验

Nazish Butt1, Sabir Ali2, Hanisha Khemani2

  • 1Department of Gastroenterology, Jinnah Postgraduate Medical Centre, Karachi 05444, Pakistan. dr.nazishbutt@gmail.com.

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概括
此摘要是机器生成的。

急性肝衰竭 (ALF) 的死亡率很高,特别是在孕妇中. 肝炎E病毒感染,肝脏脑病的严重程度和败血症是导致ALF患者死亡的关键因素.

关键词:
急性肝功能衰竭肝脏脑病肝炎E病毒黄死亡率

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科学领域:

  • 肝病学
  • 胃肠病学
  • 危急护理医学

背景情况:

  • 急性肝衰竭 (ALF) 受各种因素的影响,包括病因,年龄和社会经济地位.
  • 根据病因,凝血病,胆红素水平,年龄和肝脏脑病 (HE) 严重程度预测ALF的结果,有助于预测昏迷和死亡率.

研究的目的:

  • 研究ALF的成年患者的病因,临床特征和结果之间的关联.
  • 分析社会经济地位与各种ALF结果之间的关系.

主要方法:

  • 在卡拉奇的金纳研究生医疗中心对102名成年ALF患者进行了前性,横截面研究 (2019年7月 - 2022年12月).
  • 诊断基于国王学院的标准,包括年龄,HE等级,胆红素,前血栓时间,INR,肌和病因.
  • 使用SPSSv26.0进行统计分析,并进行基平方测试以评估社会经济地位与结果之间的关联 (p < 0.05).

主要成果:

  • 队列的平均年龄为27. 37±6. 60岁;69. 6%是女性,其中77. 5%是孕妇 (平均妊娠年龄为34. 56±3. 80周).
  • 分别在44. 1%和12. 7%的患者中观察到HE等级III和II.
  • 在ICU患者中,死亡率为72. 9%,康复率为43. 8%.

结论:

  • 在第三级医院治疗的ALF患者中观察到高死亡率.
  • 肝炎E病毒感染,肝炎严重程度和败血症与ALF患者的死亡率增加有显著联系.