2023
DOI: 10.1055/s-0043-1769098
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Breathlessness with Pleural Effusion: What Do We Know?

Abstract: Breathlessness is the most common symptom in individuals with pleural effusion and is often disabling. The pathophysiology of breathlessness associated with pleural effusion is complex. The severity of breathlessness correlates weakly with the size of the effusion. Improvements in ventilatory capacity following pleural drainage are small and correlate poorly with the volume of fluid drained and improvements in breathlessness. Impaired hemidiaphragm function and a compensatory increase in respiratory drive to m… Show more

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Cited by 6 publications
(3 citation statements)
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References 56 publications
(95 reference statements)
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“…Coughing, expectoration, chest tightness, and shortness of breath collectively constitute the respiratory SC. Lung tumors or pleural effusion can result in airway obstruction, contributing to manifestations such as coughing, chest tightness, and shortness of breath [ 47 ]. Additionally, chemotherapy medications can induce systemic inflammation, resulting in congestion of the respiratory mucosa and increased production of secretions [ 48 ].…”
Section: Discussionmentioning
confidence: 99%
“…Coughing, expectoration, chest tightness, and shortness of breath collectively constitute the respiratory SC. Lung tumors or pleural effusion can result in airway obstruction, contributing to manifestations such as coughing, chest tightness, and shortness of breath [ 47 ]. Additionally, chemotherapy medications can induce systemic inflammation, resulting in congestion of the respiratory mucosa and increased production of secretions [ 48 ].…”
Section: Discussionmentioning
confidence: 99%
“…In the presence of adhesions, unfortunately, we do not have clear indications about the possible symptoms, and we do not have a gold standard of manual treatment. We know that the presence of pleural effusion pushes the corresponding portion of the diaphragm downwards, while thoracentesis helps diaphragmatic repositioning [21]. Probably, a possible concomitant lesion of the phrenic nerve (not evaluated), and the presence of visceral mediastinal adhesions, could have facilitated the cranial movement of the diaphragm muscle.…”
Section: Discussionmentioning
confidence: 99%
“…Muruganandan et al highlight the new advances in our understanding of why patients with pleural effusion are breathless, which is of significant interest to clinicians. 11 Indwelling pleural catheters (IPCs) are now an established management of recurrent, especially malignant, pleural effusions. The focus of research has shifted from their advantages to how best to manage, or prevent, complications of IPC use.…”
mentioning
confidence: 99%