相关实验视频
Updated: Jun 13, 2025

08:10
Diagnosing Pulmonary Tuberculosis with the Xpert MTB/RIF Test
Published on: April 9, 2012
80.6K
在肺结核患者中引发皮拉津胺的高尿路血
Oki Nugraha Putra1, Telly Purnamasari2, Nindya Maskurisna Hamami1
1Faculty of Pharmacy, Hang Tuah University, Surabaya, Indonesia.
International journal of mycobacteriology
|September 15, 2024
概括
结核病的皮拉津胺治疗显著增加尿酸水平,导致高尿血. 这种情况是密集治疗阶段患者关节痛的可能原因.
科学领域:
- 医学研究 医学研究
- 药理学 药理学是指药理学的学科.
- 临床医学 临床医学
背景情况:
- 皮拉津胺是结核病治疗中的关键药物.
- 超尿血和关节痛是已知的pyrazinamide的不良影响.
- 皮拉津胺诱导的高尿血和结核病患者的关节痛之间的因果关系需要进一步调查.
研究的目的:
- 为了确定肺结核患者的高尿血和关节痛的发生率.
- 分析在皮拉津胺治疗期间高尿血和关节痛之间的因果关系.
- 评估结核病治疗的密集阶段尿酸水平的变化.
主要方法:
- 未来的队列研究设计.
- 皮拉津胺治疗2个月前后测量尿酸水平.
- 统计分析包括Wilcoxon测试,Chi-square测试和Naranjo算法用于因果关系评估.
主要成果:
- 经过2个月的pyrazinamide治疗 (5.14 mg/dl到7.74 mg/dl,P=0.001),中位尿酸水平显著增加.
- 在60%的患者中检测到高尿血 (尿酸≥7 mg/dl).
- 关节痛症状在66.6%的患者中存在,与高尿血症有显著的关联 (P=0.017,OR=14.00).
- 纳兰乔算法将高尿血症归类为这些患者关节痛的可能原因.
结论:
- 在肺结核患者中,Pyrazinamide治疗显著提高尿酸水平.
- 超尿血是结核病治疗密集阶段发生的关节痛的可能致病因素.
- 监测尿酸水平和管理高尿血可能对减轻结核病患者的关节痛至关重要.
更多相关视频
相关概念视频
Pulmonary Tuberculosis V
172
Medical management of tuberculosis (TB) patients involves a comprehensive approach that includes diagnosis, treatment, and monitoring. The specific strategies can vary depending on the type of tuberculosis (latent or active), the patient's overall health status, and other considerations.
Latent tuberculosis infection occurs when TB bacteria are present in a person's body, but are not causing illness or symptoms. It is not contagious, and preventive treatment is crucial to avoid the...
Latent tuberculosis infection occurs when TB bacteria are present in a person's body, but are not causing illness or symptoms. It is not contagious, and preventive treatment is crucial to avoid the...
172
Pulmonary Tuberculosis I
225
Tuberculosis, often called TB, is a contagious illness primarily caused by Mycobacterium tuberculosis. It mainly affects the lung parenchyma but can also impact other body parts.
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
225
Pulmonary Tuberculosis III
313
Tuberculosis (TB) is a contagious infection primarily affecting the lung parenchyma but which can also affect other body parts. TB can be classified based on disease development, presentation, and the affected anatomical site.
The first classification is based on the development of the disease, and it includes the following categories:
The first classification is based on the development of the disease, and it includes the following categories:
313
Pulmonary Tuberculosis II
214
Tuberculosis, or TB, is a bacterial infectious disease caused by Mycobacterium tuberculosis. While its primary impact is on the lungs, leading to pulmonary tuberculosis, it can also affect various other organs, a condition referred to as extrapulmonary tuberculosis.
Here is a detailed explanation of its pathophysiology:
Transmission: The process begins when a person inhales droplet nuclei containing M. tuberculosis. These are typically released into the air when an individual with pulmonary or...
Here is a detailed explanation of its pathophysiology:
Transmission: The process begins when a person inhales droplet nuclei containing M. tuberculosis. These are typically released into the air when an individual with pulmonary or...
214
Pulmonary Tuberculosis IV
134
Tuberculosis, more commonly referred to as TB, is an infectious disease stemming from Mycobacterium tuberculosis. While it primarily impacts the lungs, TB can also affect other body areas. Given its severity and global impact, timely and accurate diagnosis is crucial for controlling its spread and improving patient outcomes.
Several diagnostic approaches are used to detect TB. The conventional method is the Tuberculin Skin Test (TST), also known as the Mantoux test. However, this method has...
Several diagnostic approaches are used to detect TB. The conventional method is the Tuberculin Skin Test (TST), also known as the Mantoux test. However, this method has...
134
Renal Drug Excretion: Tubular Secretion
153
Active tubular secretion is a robust, energy-demanding process that utilizes carrier systems to transport drugs into renal tubules. The active renal secretion systems include the organic anion transporter (OAT) for weak acids and the organic cation transporter (OCT) for weak bases. Structurally similar drugs can compete for the same transporter, potentially leading to drug accumulation and toxicity. However, this principle can be exploited therapeutically. One example is probenecid (Probalan),...
153

