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Related Concept Videos

Chest Physiotherapy01:24

Chest Physiotherapy

2.9K
Chest Physiotherapy (CPT) is a therapeutic technique used in respiratory care to improve ventilation, clear bronchial secretions, and enhance the efficiency of respiratory muscles. This therapy includes three primary procedures: postural drainage, percussion, and vibration. It can be performed on spontaneously breathing patients and those who are intubated and mechanically ventilated.
Purpose
CPT is primarily used for patients with excessive bronchial secretions who have difficulty clearing...
2.9K
Endoscopic Studies II: Thoracocentesis01:26

Endoscopic Studies II: Thoracocentesis

2.5K
Thoracentesis(Thoracocentesis), commonly known as pleural tap, is a medical procedure where a 22 gauge needle is inserted into the pleural space, the area between the lung and chest wall. This procedure is commonly performed to diagnose or treat various respiratory disorders.
Description
Excess pleural fluid or air may accumulate in some respiratory disorders in the thoracic cavity. To treat pleural effusion, a physician conducts thoracentesis by carefully piercing the chest wall and entering...
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Pneumothorax II: Pathophysiology01:08

Pneumothorax II: Pathophysiology

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Pneumothorax means the presence of air in the pleural space — the thin potential gap between the visceral and parietal pleura. This condition disrupts the normal pressure balance that keeps the lungs inflated, leading to partial or complete collapse of the affected lung.Normal physiologyUnder normal conditions, the pleural space maintains a slightly negative intrapleural pressure, which keeps the lungs expanded against the chest wall. This negative pressure creates a delicate balance...
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Pulmonary Edema II: Pathophysiology01:18

Pulmonary Edema II: Pathophysiology

39
Pulmonary edema is the accumulation of fluid in the interstitial and alveolar spaces of the lungs, impairing gas exchange and oxygen delivery. It may be cardiogenic or noncardiogenic, but both reduce oxygenation and lung compliance.Cardiogenic Pulmonary EdemaCardiogenic edema results from increased hydrostatic pressure in pulmonary capillaries, usually due to left ventricular dysfunction from myocardial infarction, heart failure, or valvular disease. Ineffective cardiac pumping causes blood to...
39
Atelectasis II: Pathophysiology01:10

Atelectasis II: Pathophysiology

40
Atelectasis develops when alveoli lose their air and collapse inward. Because lung tissue is naturally elastic, these air sacs shrink rather than remaining open. Collapsed alveoli are no longer ventilated, reducing their role in gas exchange. Blood flow may continue in these regions, creating a ventilation–perfusion mismatch. Clinical findings include decreased breath sounds, dullness to percussion, reduced chest expansion, and decreased tactile fremitus as sound transmission through...
40
Pleural Effusion II: Symptoms and Management01:28

Pleural Effusion II: Symptoms and Management

1.4K
Pleural Effusion Overview
A pleural effusion is the abnormal collection of fluid between the parietal and visceral pleura layers of tissue that form the lining of the lungs and chest cavity. It can occur independently or due to surrounding parenchymal diseases, such as infection, malignancy, or inflammatory conditions.
Clinical Manifestations:
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Updated: May 5, 2026

Echocardiographic Assessment Using Subxiphoid-Only Examination for Hypotensive Patients
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Echocardiographic Assessment Using Subxiphoid-Only Examination for Hypotensive Patients

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[Chest drainage--physiological and pathophysiological aspects and indications].

T Bohanes, M Szkorupa

    Rozhledy V Chirurgii : Mesicnik Ceskoslovenske Chirurgicke Spolecnosti
    |December 5, 2013
    PubMed
    Summary

    Chest drainage is a safe therapy for pleural pathologies when indicated and performed correctly. Careful case-by-case assessment of benefits versus risks is essential for optimal patient outcomes.

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    Area of Science:

    • Medical Interventions
    • Thoracic Surgery
    • Respiratory Physiology

    Background:

    • Chest interventions are a significant concern for medical professionals.
    • Thoracic surgeons frequently perform chest drainages.
    • Understanding chest drainage is crucial for surgical practice.

    Purpose of the Study:

    • To outline the physiology and pathophysiology of respiration.
    • To detail chest drainage indications.
    • To discuss various types of chest drainage procedures.

    Main Methods:

    • Review of physiological and pathophysiological principles of respiration.
    • Analysis of clinical indications for chest drainage.
    • Discussion of therapeutic benefits and risks.

    Main Results:

    • Chest drainage is a safe therapeutic method for various pleural pathologies.
    • Correct indication and performance are key to successful outcomes.
    • Individualized patient assessment is necessary.

    Conclusions:

    • Chest drainage, when appropriately indicated and executed, offers a safe therapeutic option.
    • A thorough evaluation of benefits versus risks is paramount for each patient.
    • This procedure is vital for managing specific pleural conditions.