Pyloric stenosis differential diagnosis: Difference between revisions
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__NOTOC__ | __NOTOC__ | ||
{{Pyloric stenosis}} | {{Pyloric stenosis}} | ||
{{CMG}} {{AE}} {{MMJ}} | {{CMG}}; {{AE}} {{MMJ}} | ||
==Overview== | ==Overview== | ||
*Infantile hypertrophic pyloric stenosis must be differentiated from other diseases that cause [[vomiting]], poor feeding, [[dehydration]], such as [[adrenal insufficiency]], [[gastroenteritis]], [[UTI]], and [[acute renal failure]]. | |||
==Differentiating | ==Differentiating Pyloric Stenosis from Other Diseases== | ||
Pyloric stenosis must be differentiated from other diseases, such as: | |||
* [[Adrenal Insufficiency |Adrenal insufficiency]] | * [[Adrenal Insufficiency|Adrenal insufficiency]] | ||
* [[Gastroenteritis]] | * [[Gastroenteritis]] | ||
* Inborn errors of [[metabolism]] | * Inborn errors of [[metabolism]] | ||
*[[Urinary Tract Infections|Urinary tract infections]] and [[Pyelonephritis]] | * [[Urinary Tract Infections|Urinary tract infections]] and [[Pyelonephritis]] | ||
* [[Renal Failure|Acute renal failure]] | * [[Renal Failure|Acute renal failure]] | ||
==Preferred Table== | ==Preferred Table== | ||
Revision as of 15:49, 16 November 2017
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Pyloric stenosis Microchapters |
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Pyloric stenosis differential diagnosis On the Web |
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American Roentgen Ray Society Images of Pyloric stenosis differential diagnosis |
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Risk calculators and risk factors for Pyloric stenosis differential diagnosis |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Mohamadmostafa Jahansouz M.D.[2]
Overview
- Infantile hypertrophic pyloric stenosis must be differentiated from other diseases that cause vomiting, poor feeding, dehydration, such as adrenal insufficiency, gastroenteritis, UTI, and acute renal failure.
Differentiating Pyloric Stenosis from Other Diseases
Pyloric stenosis must be differentiated from other diseases, such as:
- Adrenal insufficiency
- Gastroenteritis
- Inborn errors of metabolism
- Urinary tract infections and Pyelonephritis
- Acute renal failure
Preferred Table
| Diseases | Laboratory Findings | |||
|---|---|---|---|---|
| Dehydration | Hypokalemia | Acidosis or Alkalosis | Hypochloremia or hyperchloremia | |
| Pyloric stenosis | ++ | + | Alkalosis | Hypochloremia |
| Adrenal insufficency | + | Hyperkalemia | Acidosis | Hypochloremia |
| Gastroenteritis | ++ | + | Acidosis | Hypochloremia |
| UTI | +/- | +/- | Acidosis or alkalosis | Hypochloremia or hyperchloremia |
| Acute renal failure | + | Hyperkalemia | Acidosis | hyperchloremia |