Pneumomediastinum classification: Difference between revisions
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==Classification== | ==Classification== | ||
Pneumomediastinum is mainly classified according to the cause into 2 groups:<ref name="pmid3784922">{{cite journal |vauthors=Choudary PV, Deobagkar DN, Rao GR |title=Partial purification and properties of the assimilatory nitrate reductase of the food yeast Candida utilis |journal=Microbios |volume=47 |issue=192-193 |pages=135–47 |date=1986 |pmid=3784922 |doi= |url=}}</ref> | |||
* Spontaneous, also known as idiopathic pneumomediastinum: Predisposing factors are tobacco use, recreational drug use, asthma, interstitial lung disease, COPD. | |||
* Secondary pneumothorax: | |||
** Iatrogenic: Endoscopic procedures, intubation/extubation, central line placement. | |||
** Traumatic: Blunt force trauma, penetrating injury. | |||
* Pneumomediastinum can also be classified according to the entry of air into the mediastinal cavity: | |||
[Disease name] may be classified according to [classification method] into [number] subtypes/groups: | [Disease name] may be classified according to [classification method] into [number] subtypes/groups: |
Revision as of 20:20, 26 November 2018
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief:
Overview
Pneumomediastinum may be classified according to cause into spontaneous pneumomediastinum and secondary pneumomediastinum.
Classification
Pneumomediastinum is mainly classified according to the cause into 2 groups:[1]
- Spontaneous, also known as idiopathic pneumomediastinum: Predisposing factors are tobacco use, recreational drug use, asthma, interstitial lung disease, COPD.
- Secondary pneumothorax:
- Iatrogenic: Endoscopic procedures, intubation/extubation, central line placement.
- Traumatic: Blunt force trauma, penetrating injury.
- Pneumomediastinum can also be classified according to the entry of air into the mediastinal cavity:
[Disease name] may be classified according to [classification method] into [number] subtypes/groups:
- [Group1]
- [Group2]
- [Group3]
- [Group4]
OR
[Disease name] may be classified into [large number > 6] subtypes based on:
- [Classification method 1]
- [Classification method 2]
- [Classification method 3]
[Disease name] may be classified into several subtypes based on:
- [Classification method 1]
- [Classification method 2]
- [Classification method 3]
OR
Based on the duration of symptoms, [disease name] may be classified as either acute or chronic.
OR
If the staging system involves specific and characteristic findings and features:
According to the [staging system + reference], there are [number] stages of [malignancy name] based on the [finding1], [finding2], and [finding3]. Each stage is assigned a [letter/number1] and a [letter/number2] that designate the [feature1] and [feature2].
OR
The staging of [malignancy name] is based on the [staging system].
OR
There is no established system for the staging of [malignancy name].