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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.
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Tuberculosis, or TB, is a bacterial infectious disease caused by Mycobacterium tuberculosis. While its primary impact is on the lungs, leading to pulmonary tuberculosis, it can also affect various other organs, a condition referred to as extrapulmonary tuberculosis.
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Tuberculosis, often called TB, is a contagious illness primarily caused by Mycobacterium tuberculosis. It mainly affects the lung parenchyma but can also impact other body parts.
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Tuberculosis, more commonly referred to as TB, is an infectious disease stemming from Mycobacterium tuberculosis. While it primarily impacts the lungs, TB can also affect other body areas. Given its severity and global impact, timely and accurate diagnosis is crucial for controlling its spread and improving patient outcomes.
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A Protocol for Rapid Post-mortem Cell Culture of Diffuse Intrinsic Pontine Glioma DIPG
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Diffuse pulmonary meningotheliomatosis.

Anthony Nadrous1, Sushilkumar Sonavane2, Andras Khoor3

  • 1Division of Pulmonary, Allergy, and Sleep Medicine Mayo Clinic Florida Jacksonville Florida USA.

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|June 26, 2023
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Summary

Diffuse pulmonary meningotheliomatosis (DPM) is a rare lung condition with tiny nodules. While often asymptomatic, DPM may be linked to lung cancers like adenocarcinoma.

Keywords:
chest computed tomographypulmonary meningotheliomatosispulmonary nodule

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Area of Science:

  • Pulmonary Medicine
  • Oncology
  • Radiology

Background:

  • Diffuse pulmonary meningotheliomatosis (DPM) is an exceedingly rare pulmonary disease.
  • It is characterized by numerous small, bilateral nodules resembling meningothelial cells.
  • A distinctive 'cheerio-sign' may be observed on medical imaging.

Purpose of the Study:

  • To summarize the key characteristics of Diffuse Pulmonary Meningotheliomatosis.
  • To highlight the typical clinical presentation and imaging findings.
  • To discuss the potential association with pulmonary malignancies.

Main Methods:

  • Literature review of existing case studies and research on DPM.
  • Analysis of imaging characteristics, including the 'cheerio-sign'.
  • Review of reported patient outcomes and associated conditions.

Main Results:

  • Most patients with DPM are asymptomatic.
  • The condition typically shows no significant disease progression.
  • A notable association exists between DPM and pulmonary malignancies, particularly lung adenocarcinoma.

Conclusions:

  • Diffuse pulmonary meningotheliomatosis is a rare condition with characteristic imaging findings.
  • It is generally benign in terms of progression and symptoms.
  • The potential link with lung adenocarcinoma warrants further investigation and awareness.