相关实验视频
Updated: Jun 24, 2025

Methods for Detecting Cough and Airway Inflammation in Mice
Published on: August 2, 2024
生产性咳,一种被遗忘的耐火性慢性咳的表型
Jenny King1, James Wingfield Digby1, Sarah Hennessey2
1University of Manchester, Division of Infection, Immunity and Respiratory Medicine, and Manchester Academic Health Science Centre, Manchester, UK; North West Lung Centre, Manchester University NHS Foundation Trust, Wythenshawe Hospital, Southmoor Road, Manchester. M239LT, UK.
耐药性慢性咳 (RCC) 患者可以在没有潜在的肺部疾病的情况下产生显著的唾液. 在RCC中这种生产性咳表型是常见的,需要进一步调查和量身定制的治疗策略.
科学领域:
- 肺部病理学 肺部病理学
- 咳的药物 咳的药物
背景情况:
- 耐火性慢性咳 (RCC) 通常以干燥咳为特征.
- 在RCC患者中,唾液的产生报告不足,但可能很常见,难以管理.
研究的目的:
- 为了鉴别有显著产量 (≥1茶匙/天) 的患者,请转诊到专门的咳诊所.
- 将他们的人口统计,症状和调查与患有干燥RCC的患者进行比较.
主要方法:
- 在12个月的时间里,对12个月内新转诊到第三级咳诊所的回顾性分析.
- 确定了生产性咳 (≥1茶匙/天) 的患者,并将其与具有干燥RCC的匹配组进行了比较.
主要成果:
- 生产性咳RCC占新转诊病例的24.6%.
- 在生产性和干燥的RCC组之间,人口统计,症状和调查结果是相似的.
- 35.8%的生产性咳患者报告每天≥1个蛋杯;其中40%的CT胸部和螺旋计正常.
结论:
- 在没有明显的肺病的情况下,RCC患者可以出现显著的唾液产生.
- 在RCC中,这种生产性咳表型与干燥的RCC具有人口学上的相似之处.
- 这个队列需要对综合评估和基于证据的治疗进行认可.
相关概念视频
Chronic Obstructive Pulmonary Disease
Smoking is a primary risk factor for COPD, with over 80% of patients having a history of it. Patients typically experience progressive dyspnea or labored breathing, frequent coughing, and recurrent pulmonary infections. Many eventually succumb to respiratory failure, characterized by...
Chronic Obstructive Pulmonary Disease-III: Symptoms and Complications.
Symptoms of COPD can be classified as primary or systemic. Primary symptoms relate to reduced airflow, while systemic or extrapulmonary symptoms relate to COPD's broader impact on the body.
Primary Symptoms of COPD:
Chronic Obstructive Pulmonary Disease-I: Introduction
COPD: Pathogenesis and Clinical Features
The primary cause for the onset of COPD is cigarette smoking and exposure to air pollution. These hazardous factors initiate a chain reaction within the lungs, resulting in chronic inflammation, damage to the airways, and a...
Chronic Obstructive Pulmonary Disease-II: Pathophysiology
Chronic Inflammation
Cystic Fibrosis: Pathogenesis
CF is primarily caused by a genetic mutation in a chromosome 7 gene coding for the cystic fibrosis transmembrane conductance regulator (CFTR) protein. The most common gene mutation leading to CF is the ΔF508 mutation,...

