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Related Concept Videos

Pneumonia I: Introduction01:30

Pneumonia I: Introduction

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Pneumonia is an acute respiratory infection that targets the lungs, specifically the alveoli. These tiny air sacs, essential for oxygen exchange, become engorged with pus and fluid, severely hindering breathing, decreasing oxygen absorption, and causing significant pain and discomfort during respiration.
Risk Factors
Various factors influence the likelihood of developing pneumonia. Age plays a crucial role, with infants, children under two, and individuals over 65 at increased risk due to their...
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Pneumonia I: Introduction01:29

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Pneumonia is an infection of the lower respiratory tract that leads to inflammation of the lung parenchyma, often resulting in the accumulation of inflammatory exudate in the alveoli and airways. Unlike the watery, low-protein fluid exudate in pulmonary edema, the exudate in this case is a thick fluid rich in immune cells, proteins, and debris produced during infection and inflammation.This impairs gas exchange and can lead to consolidation of lung tissue. The infection may be caused by a...
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Atypical Pneumonia01:14

Atypical Pneumonia

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Atypical pneumonia, often caused by Mycoplasma pneumoniae, is a form of pulmonary infection that differs from the classical presentation of bacterial pneumonia in both its cause and clinical symptoms. Mycoplasma pneumoniae is a pleomorphic bacterium notable for its lack of a rigid cell wall. This structural characteristic imparts resistance to beta-lactam antibiotics and significantly influences the bacterium’s behavior within the human host.Other pathogens responsible for the disease...
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Pneumonia II: Pathophysiology01:29

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The pathophysiology of pneumonia involves the following steps:
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Encephalitis l: Introduction01:19

Encephalitis l: Introduction

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Encephalitis is inflammation of the brain parenchyma, most often due to infections or autoimmune processes. It presents with neuropsychiatric features such as fever, altered mental status, behavioral changes, cognitive dysfunction, seizures, focal deficits, and sometimes autonomic instability. In some cases, the meninges are also involved, resulting in meningoencephalitis.Infectious CausesInfectious encephalitis is most commonly viral but can also result from bacterial, fungal, or parasitic...
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Pneumonia III: Complications and Assessment01:30

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Pneumonia poses the potential for numerous complications that warrant consideration. These complications include the following:
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Lung CT Segmentation to Identify Consolidations and Ground Glass Areas for Quantitative Assesment of SARS-CoV Pneumonia
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[Cryptogenic organizing pneumonia].

D Lebowitz1, D Lebowitz2, D Lebowitz3

  • 1Service de médecine interne générale, Département de médecine interne, HUG, 1211 Genève 14. dan.lebowitz@hcuge.ch

Revue Medicale Suisse
|December 21, 2013
PubMed
Summary
This summary is machine-generated.

Cryptogenic organizing pneumonia (COP) is a lung condition often mistaken for infection. This review covers its diagnosis and treatment for better patient outcomes.

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Area of Science:

  • Pulmonology
  • Pathology

Context:

  • Cryptogenic organizing pneumonia (COP), initially termed idiopathic Bronchiolitis Obliterans Organizing Pneumonia (BOOP), presents as a distinct clinico-pathologic entity.
  • Often mimics infectious pneumonia clinically and radiographically, but is unresponsive to antibiotics.

Purpose:

  • To review the clinical and radiographic features of COP.
  • To outline the diagnostic assessment strategies for COP.
  • To discuss current treatment modalities for COP.

Summary:

  • COP is characterized by specific clinical and radiological findings.
  • Diagnostic evaluation involves differentiating it from infectious causes.
  • Treatment strategies aim to manage this non-infectious inflammatory lung condition.

Impact:

  • Improved understanding of COP's presentation aids in timely diagnosis.
  • Standardized diagnostic approaches enhance patient care.
  • Effective treatment protocols can lead to better prognoses for patients with COP.