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			{{SI}}
			{{Infobox medical condition
			\| name = Protein-losing enteropathy
			\| image = [[File:Digestive_system_diagram.png\|250px]]
			\| caption = Diagram of the [[digestive system]]
			\| field = [[Gastroenterology]]
			\| symptoms = [[Edema]], [[diarrhea]], [[weight loss]]
			\| complications = [[Malnutrition]], [[hypoproteinemia]]
			\| onset = Variable
			\| duration = Chronic
			\| causes = [[Inflammatory bowel disease]], [[congestive heart failure]], [[lymphangiectasia]]
			\| risks = [[Autoimmune disorders]], [[infections]], [[congenital heart disease]]
			\| diagnosis = [[Stool test]], [[serum albumin]] levels, [[endoscopy]]
			\| differential = [[Nephrotic syndrome]], [[liver cirrhosis]], [[celiac disease]]
			\| treatment = [[Dietary management]], [[medications]], [[surgery]]
			\| prognosis = Variable, depends on underlying cause
			\| frequency = Rare
			}}
			[[File:Protein_ACAN_PDB_1tdq.png\|Protein ACAN PDB 1tdq\|thumb\|left]]
	'''Protein-losing enteropathy''' ('''PLE''') is a medical condition characterized by the excessive loss of [[protein]] from the [[digestive system]]. This condition can result from a variety of diseases that affect the [[gastrointestinal tract]], including [[inflammatory bowel disease]] (IBD), [[congenital heart disease]], and infections. PLE can lead to significant complications, including [[malnutrition]], [[immune system\|immune dysfunction]], and [[edema]] due to the loss of [[albumin]], a key protein that helps maintain blood volume and pressure.		'''Protein-losing enteropathy''' ('''PLE''') is a medical condition characterized by the excessive loss of [[protein]] from the [[digestive system]]. This condition can result from a variety of diseases that affect the [[gastrointestinal tract]], including [[inflammatory bowel disease]] (IBD), [[congenital heart disease]], and infections. PLE can lead to significant complications, including [[malnutrition]], [[immune system\|immune dysfunction]], and [[edema]] due to the loss of [[albumin]], a key protein that helps maintain blood volume and pressure.

	==Causes==		==Causes==
	PLE can be caused by several underlying conditions that affect the integrity or function of the gastrointestinal tract. These include:		PLE can be caused by several underlying conditions that affect the integrity or function of the gastrointestinal tract. These include:

	* [[Inflammatory bowel disease]]: Conditions such as [[Crohn's disease]] and [[ulcerative colitis]] can cause inflammation and damage to the bowel, leading to protein loss.		* [[Inflammatory bowel disease]]: Conditions such as [[Crohn's disease]] and [[ulcerative colitis]] can cause inflammation and damage to the bowel, leading to protein loss.
	* [[Congenital heart disease]]: Certain heart conditions can increase pressure in the blood vessels of the abdomen, leading to protein leakage into the intestines.		* [[Congenital heart disease]]: Certain heart conditions can increase pressure in the blood vessels of the abdomen, leading to protein leakage into the intestines.
	* [[Infections]]: Parasitic, bacterial, or viral infections of the gut can damage the mucosal lining, resulting in protein loss.		* [[Infections]]: Parasitic, bacterial, or viral infections of the gut can damage the mucosal lining, resulting in protein loss.
	* [[Lymphatic system\|Lymphatic disorders]]: Diseases affecting the lymphatic system can lead to the accumulation of lymph fluid in the intestines, which contains high levels of protein.		* [[Lymphatic system\|Lymphatic disorders]]: Diseases affecting the lymphatic system can lead to the accumulation of lymph fluid in the intestines, which contains high levels of protein.

	==Symptoms==		==Symptoms==
	The symptoms of PLE can vary depending on the underlying cause but commonly include:		The symptoms of PLE can vary depending on the underlying cause but commonly include:

	* [[Edema]]: Swelling due to fluid accumulation, especially in the legs and abdomen.		* [[Edema]]: Swelling due to fluid accumulation, especially in the legs and abdomen.
	* [[Fatigue]]: Due to malnutrition and the loss of vital proteins.		* [[Fatigue]]: Due to malnutrition and the loss of vital proteins.
	* [[Weight loss]]: As the body loses protein, it can lead to significant weight loss.		* [[Weight loss]]: As the body loses protein, it can lead to significant weight loss.
	* [[Diarrhea]]: Frequent and sometimes severe, due to the underlying gastrointestinal condition.		* [[Diarrhea]]: Frequent and sometimes severe, due to the underlying gastrointestinal condition.

	==Diagnosis==		==Diagnosis==
	Diagnosing PLE involves a combination of clinical evaluation, laboratory tests, and imaging studies. Key diagnostic steps include:		Diagnosing PLE involves a combination of clinical evaluation, laboratory tests, and imaging studies. Key diagnostic steps include:

	* [[Blood test]]s: To check for low levels of protein, especially albumin, and other signs of malnutrition.		* [[Blood test]]s: To check for low levels of protein, especially albumin, and other signs of malnutrition.
	* [[Stool test]]s: To measure the amount of protein being lost through the digestive system.		* [[Stool test]]s: To measure the amount of protein being lost through the digestive system.
	* Imaging studies: Such as [[MRI]] or [[CT scan]]s, to identify any structural abnormalities in the gastrointestinal tract.		* Imaging studies: Such as [[MRI]] or [[CT scan]]s, to identify any structural abnormalities in the gastrointestinal tract.
	* [[Endoscopy]]: To visually inspect the lining of the gastrointestinal tract for signs of disease.		* [[Endoscopy]]: To visually inspect the lining of the gastrointestinal tract for signs of disease.

	==Treatment==		==Treatment==
	Treatment of PLE focuses on addressing the underlying cause of the protein loss and managing symptoms. This may include:		Treatment of PLE focuses on addressing the underlying cause of the protein loss and managing symptoms. This may include:

	* Medications: To reduce inflammation, treat infections, or manage heart conditions.		* Medications: To reduce inflammation, treat infections, or manage heart conditions.
	* Dietary modifications: To increase protein intake and manage symptoms such as diarrhea.		* Dietary modifications: To increase protein intake and manage symptoms such as diarrhea.
	* [[Surgery]]: In some cases, to repair or remove damaged sections of the gastrointestinal tract or to correct congenital heart defects.		* [[Surgery]]: In some cases, to repair or remove damaged sections of the gastrointestinal tract or to correct congenital heart defects.
	* Supplemental nutrition: Including high-protein diets or intravenous nutrition in severe cases.		* Supplemental nutrition: Including high-protein diets or intravenous nutrition in severe cases.

	==Prognosis==		==Prognosis==
	The prognosis for individuals with PLE varies depending on the underlying cause and the effectiveness of treatment. Early diagnosis and management are crucial for improving outcomes and preventing complications.		The prognosis for individuals with PLE varies depending on the underlying cause and the effectiveness of treatment. Early diagnosis and management are crucial for improving outcomes and preventing complications.

	[[Category:Gastroenterology]]		[[Category:Gastroenterology]]
	[[Category:Medical conditions]]		[[Category:Medical conditions]]
	{{Medicine-stub}}		{{Medicine-stub}}
	~~<gallery>~~
	~~File:Protein_ACAN_PDB_1tdq.png~~
	~~</gallery>~~

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2025-02-16T21:59:14Z

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	[[Category:Medical conditions]]		[[Category:Medical conditions]]
	{{Medicine-stub}}		{{Medicine-stub}}
			<gallery>
			File:Protein_ACAN_PDB_1tdq.png
			</gallery>

Prab: CSV import

2024-03-22T01:23:53Z

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New page

'''Protein-losing enteropathy''' ('''PLE''') is a medical condition characterized by the excessive loss of [[protein]] from the [[digestive system]]. This condition can result from a variety of diseases that affect the [[gastrointestinal tract]], including [[inflammatory bowel disease]] (IBD), [[congenital heart disease]], and infections. PLE can lead to significant complications, including [[malnutrition]], [[immune system|immune dysfunction]], and [[edema]] due to the loss of [[albumin]], a key protein that helps maintain blood volume and pressure.

==Causes==
PLE can be caused by several underlying conditions that affect the integrity or function of the gastrointestinal tract. These include:

* [[Inflammatory bowel disease]]: Conditions such as [[Crohn's disease]] and [[ulcerative colitis]] can cause inflammation and damage to the bowel, leading to protein loss.
* [[Congenital heart disease]]: Certain heart conditions can increase pressure in the blood vessels of the abdomen, leading to protein leakage into the intestines.
* [[Infections]]: Parasitic, bacterial, or viral infections of the gut can damage the mucosal lining, resulting in protein loss.
* [[Lymphatic system|Lymphatic disorders]]: Diseases affecting the lymphatic system can lead to the accumulation of lymph fluid in the intestines, which contains high levels of protein.

==Symptoms==
The symptoms of PLE can vary depending on the underlying cause but commonly include:

* [[Edema]]: Swelling due to fluid accumulation, especially in the legs and abdomen.
* [[Fatigue]]: Due to malnutrition and the loss of vital proteins.
* [[Weight loss]]: As the body loses protein, it can lead to significant weight loss.
* [[Diarrhea]]: Frequent and sometimes severe, due to the underlying gastrointestinal condition.

==Diagnosis==
Diagnosing PLE involves a combination of clinical evaluation, laboratory tests, and imaging studies. Key diagnostic steps include:

* [[Blood test]]s: To check for low levels of protein, especially albumin, and other signs of malnutrition.
* [[Stool test]]s: To measure the amount of protein being lost through the digestive system.
* Imaging studies: Such as [[MRI]] or [[CT scan]]s, to identify any structural abnormalities in the gastrointestinal tract.
* [[Endoscopy]]: To visually inspect the lining of the gastrointestinal tract for signs of disease.

==Treatment==
Treatment of PLE focuses on addressing the underlying cause of the protein loss and managing symptoms. This may include:

* Medications: To reduce inflammation, treat infections, or manage heart conditions.
* Dietary modifications: To increase protein intake and manage symptoms such as diarrhea.
* [[Surgery]]: In some cases, to repair or remove damaged sections of the gastrointestinal tract or to correct congenital heart defects.
* Supplemental nutrition: Including high-protein diets or intravenous nutrition in severe cases.

==Prognosis==
The prognosis for individuals with PLE varies depending on the underlying cause and the effectiveness of treatment. Early diagnosis and management are crucial for improving outcomes and preventing complications.

[[Category:Gastroenterology]]
[[Category:Medical conditions]]
{{Medicine-stub}}

Protein losing enteropathy - Revision history

Prab: CSV import

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Prab: CSV import