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Endoscopic Studies II: Thoracocentesis01:26

Endoscopic Studies II: Thoracocentesis

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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...
1.5K
Pleural Effusion I: Introduction01:25

Pleural Effusion I: Introduction

4.5K
Pleural effusion is an abnormal fluid accumulation in the pleural cavity, a narrow space between the lungs and the chest wall. It is not a disease per se but rather a symptom or indication of an underlying disease. In normal circumstances, this space contains a small amount of fluid (5 to 15 mL), a lubricant facilitating the non-frictional movement of the pleural surfaces.
There are two main types of pleural effusion: transudative and exudative. They are differentiated using Light's...
4.5K
Pleural Disorders: Types and Brief Description01:30

Pleural Disorders: Types and Brief Description

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The pleura is a vital part of the respiratory system. It's a double-layered membrane surrounding the lungs and lining the chest cavity. The two layers of the pleura are:
720
Pleural Effusion II: Symptoms and Management01:28

Pleural Effusion II: Symptoms and Management

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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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Porin Insertion in the Outer Mitochondrial Membrane01:12

Porin Insertion in the Outer Mitochondrial Membrane

4.9K
Porins are beta-barrel proteins translocated to the mitochondrial outer membrane through the TOM complex into the intermembrane space. Porin precursors bind TIM chaperones within the intermembrane space and are guided to the Sorting and Assembly Machinery complex or SAM complex on the outer mitochondrial membrane.
Three models describe the assembly of porins by the SAM complex and their insertion into the outer membrane. Model 1 suggests that porins are assembled outside the SAM channel as the...
4.9K
Insertion of Single-pass Transmembrane Proteins in the RER01:26

Insertion of Single-pass Transmembrane Proteins in the RER

18.2K
Integral membrane proteins are proteins adhered to the lipid bilayer of a cell organelle or membrane. They can be of two types: transmembrane integral proteins that span the lipid bilayer and monotopic proteins that are attached to either side of the membrane but do not pass through it.
Integral transmembrane proteins possess transmembrane and extra membrane domains. The transmembrane domains are primarily made of 20-25 hydrophobic amino acids arranged in a helical secondary confirmation. These...
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相关实验视频

Updated: Feb 13, 2026

Local Anesthetic Thoracoscopy for Undiagnosed Pleural Effusion
03:22

Local Anesthetic Thoracoscopy for Undiagnosed Pleural Effusion

Published on: November 10, 2023

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[胸腔凝聚和胸腔导管插入]

Åslög Hellström Vogel1, Ola Borgquist2, Anders Näslund3

  • 1ST-läkare, VO internmedicin och akutsjukvård, Skånes universitetssjukhus Lund.

Lakartidningen
|February 12, 2026
PubMed
概括
此摘要是机器生成的。

胸腔切开术是一种排泄多液的程序,有助于诊断感染和恶性瘤,改善患者的治疗结果. 超声指导可确保安全有效的导管放置用于液体排水,并发症率低.

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Laparoscopic-Assisted Seldinger Technique for Peritoneal Dialysis Catheter Insertion
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Laparoscopic-Assisted Seldinger Technique for Peritoneal Dialysis Catheter Insertion

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A Pleural Effusion Model in Rats by Intratracheal Instillation of Polyacrylate/Nanosilica
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A Pleural Effusion Model in Rats by Intratracheal Instillation of Polyacrylate/Nanosilica

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相关实验视频

Last Updated: Feb 13, 2026

Local Anesthetic Thoracoscopy for Undiagnosed Pleural Effusion
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Local Anesthetic Thoracoscopy for Undiagnosed Pleural Effusion

Published on: November 10, 2023

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Laparoscopic-Assisted Seldinger Technique for Peritoneal Dialysis Catheter Insertion
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Laparoscopic-Assisted Seldinger Technique for Peritoneal Dialysis Catheter Insertion

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A Pleural Effusion Model in Rats by Intratracheal Instillation of Polyacrylate/Nanosilica
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A Pleural Effusion Model in Rats by Intratracheal Instillation of Polyacrylate/Nanosilica

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科学领域:

  • 肺部病理学 肺部病理学
  • 医疗程序 医疗程序
  • 诊断成像 诊断成像 诊断成像

背景情况:

  • 胸腔液需要胸腔凝聚剂来诊断和治疗.
  • 通过肺部液体分析识别受感染的液可以改善结果.
  • 怀疑恶性瘤或不清晰的单边液也需要分析.

研究的目的:

  • 概述胸腔凝聚术的适用情况.
  • 强调超声波在指导程序中的作用.
  • 讨论导管大小和并发症率.

主要方法:

  • 对胸腔凝聚术的指示进行审查.
  • 突出表液分析的诊断实用性.
  • 强制使用超声波来选择位置和确认导管.
  • 讨论8F导管大小和并发症概况.

主要成果:

  • 为诊断和治疗目的,胸腔注在多叶流液中是适用的.
  • 超声波指导对于精确地将导管放置在腔空间至关重要.
  • 一个8F导管适用于大多数排水程序.
  • 与胸膜切开相关的并发症并不常见.

结论:

  • 以超声波为指导的胸腔整形是一个安全有效的程序,用于管理多流量.
  • 胸腔液分析是诊断出血和指导治疗的关键.
  • 超声波确保了最佳的导管定位,并减少了手术风险.