22q11.2 deletion syndrome classification: Difference between revisions

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==Overview==
==Overview==
There is no established system for the classification of [disease name].
Based on the subtype, DGS may be classified as either partial or complete.
 
OR
 
[Disease name] may be classified according to [classification method] into [number] subtypes/groups: [group1], [group2], [group3], and [group4].
 
OR
 
[Disease name] may be classified into [large number > 6] subtypes based on [classification method 1], [classification method 2], and [classification method 3].
[Disease name] may be classified into several subtypes based on [classification method 1], [classification method 2], and [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].


==Classification==
==Classification==


There is no established system for the classification of [disease name].
There is no established system for the classification of DGS.
 
OR
 
[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
However, based on the severity, it may be classified as partial DGS and complete DGS.


There is no established system for the staging of [malignancy name].
Symptoms of what was formerly known as DiGeorge syndrome were variable and the underlying cause (deletions of 22q11.2) is also responsible for related/overlapping syndromes. Terms such as 'complete' and 'partial' DiGeorge syndrome have been used in reference to individual cases which had all the characteristic signs and symptoms (e.g., hypoparathyroidism, absent thymus, and  heart disease) verses those with only some of them.<ref>Hernández-Nieto L, Yamazaki-Nakashimada MA, Lieberman-Hernández E, Espinosa-Padilla SE. Autoimmune thrombocytopenic purpura in partial DiGeorge syndrome: case presentation. ''J Pediatr Hematol Oncol''. August 2011; 33(6):465-466.</ref>


==References==
==References==

Revision as of 18:34, 10 July 2020

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief:

Overview

Based on the subtype, DGS may be classified as either partial or complete.

Classification

There is no established system for the classification of DGS.

However, based on the severity, it may be classified as partial DGS and complete DGS.

Symptoms of what was formerly known as DiGeorge syndrome were variable and the underlying cause (deletions of 22q11.2) is also responsible for related/overlapping syndromes. Terms such as 'complete' and 'partial' DiGeorge syndrome have been used in reference to individual cases which had all the characteristic signs and symptoms (e.g., hypoparathyroidism, absent thymus, and  heart disease) verses those with only some of them.[1]

References

  1. Hernández-Nieto L, Yamazaki-Nakashimada MA, Lieberman-Hernández E, Espinosa-Padilla SE. Autoimmune thrombocytopenic purpura in partial DiGeorge syndrome: case presentation. J Pediatr Hematol Oncol. August 2011; 33(6):465-466.

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