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01:27Pneumothorax-II
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Pneumothorax is a medical condition defined by the buildup of air in the pleural space between the lungs and the chest wall. This accumulation of air can lead to partial or complete lung collapse, resulting in a range of clinical manifestations. Understanding the clinical presentation and effective management strategies is crucial for healthcare professionals in providing timely and appropriate care to individuals with pneumothorax.
Clinical Manifestations:
Clinical Manifestations:
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01:26Pneumothorax-I
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A pneumothorax is a condition where air builds up in the space between the lung and the chest wall, causing the lung to collapse. This condition arises when air enters the space between the parietal and visceral pleura, disrupting the negative pressure essential for lung inflation. This can lead to a partial or complete collapse of the lung.
Pneumothorax can be even further classified as spontaneous, traumatic, and tension pneumothorax.
Pneumothorax can be even further classified as spontaneous, traumatic, and tension pneumothorax.
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01:17Other Pulmonary Disorders
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Respiratory disorders encompass a range of conditions with varying levels of severity. Asthma, marked by chronic airway inflammation and hypersensitivity, is one such condition. It can lead to airway obstruction due to factors like bronchial spasms, mucosal edema, increased mucus secretion, or epithelial damage. Asthma triggers are diverse, ranging from allergens to emotional upset, and treatment focuses on both immediate relief through bronchodilators and long-term inflammation suppression.
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01:31Pulmonary Tuberculosis III
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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:
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01:22Trachea
4.5K
The trachea, commonly known as the windpipe, is a vital part of the human respiratory system. It serves as a passageway for air to travel between the larynx and the bronchi, allowing oxygen to reach the lungs. Let's explore its anatomical features, dimensions, layers of the tracheal wall, associated muscles, and the functions of its parts.
Anatomical Features:
Location: About half of the trachea is situated in the neck, anterior to the esophagus, and extends from the larynx (at the level of...
Anatomical Features:
Location: About half of the trachea is situated in the neck, anterior to the esophagus, and extends from the larynx (at the level of...
4.5K
01:25Muscles of the Thorax
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The thorax muscles are central to the body's respiration and provide essential support and movement for the upper body. They are intricately designed to facilitate the complex breathing process while also contributing to the structural integrity and mobility of the chest and upper limbs.
The diaphragm is at the core of thoracic musculature, the primary muscle involved in breathing. This expansive, dome-shaped muscle marks the division between the thoracic and abdominal cavities. It...
The diaphragm is at the core of thoracic musculature, the primary muscle involved in breathing. This expansive, dome-shaped muscle marks the division between the thoracic and abdominal cavities. It...
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[Cicatricial tracheal stenosis. Is prevention possible? A single-region experience].
Khirurgiia·2023
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Tumores intratorácicos gigantes
I Ya Motus1,2, A V Bazhenov1, S N Tuponogov3
1Ural Research Institute for Phthisiopulmonology, Yekaterinburg, Russia.
Khirurgiia
|December 19, 2025
Resumen
Los tumores intratorácicos gigantes representan un desafío quirúrgico significativo. Este estudio revisa los abordajes quirúrgicos y los resultados en 40 pacientes, destacando la importancia del acceso quirúrgico adecuado para una resección exitosa.
Área de la Ciencia:
- Cirugía Torácica; Oncología Quirúrgica
Sus antecedentes:
- Los tumores intratorácicos gigantes representan un desafío clínico significativo debido a su tamaño y ubicación.; Estos tumores a menudo involucran múltiples compartimentos mediastínicos y cavidades pleurales, lo que complica el manejo.
Objetivo del estudio:
- Analizar los abordajes quirúrgicos y los resultados en pacientes con tumores intratorácicos gigantes.; Evaluar la efectividad de diferentes técnicas de acceso quirúrgico en la resección de estas masas complejas.
Principales métodos:
- Revisión retrospectiva de 40 pacientes con tumores intratorácicos gigantes tratados entre 1982 y 2024.; Análisis de tipos de tumores, métodos de acceso quirúrgico (esternotomía, toracotomía, hemiclamshell, combinada) y resultados postoperatorios.; Inclusión de datos sobre biopsias preoperatorias e intentos de resección previos.
Principales resultados:
- El estudio incluyó 40 pacientes con diversos tipos de tumores, incluyendo teratomas y tumores fibrosos solitarios.; La esternotomía fue el abordaje quirúrgico más común (25 casos), seguida de la toracotomía lateral (7 casos).; La morbilidad postoperatoria fue del 17,5% con una tasa de mortalidad del 7,5%, mientras que el 82,5% de los pacientes se recuperaron bien.
Conclusiones:
- La resección quirúrgica es factible para tumores intratorácicos gigantes, con diversos abordajes que arrojan resultados aceptables.; La cuidadosa selección del acceso quirúrgico es crucial para el manejo de estas neoplasias torácicas complejas.; A pesar de los desafíos, la gran mayoría de los pacientes experimentan una recuperación exitosa después de la intervención quirúrgica.