Nephromegaly: Difference between revisions

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'''Nephromegaly''' is a medical condition characterized by the enlargement of one or both kidneys. This condition can be caused by a variety of factors, including [[kidney disease]], [[infection]], [[cancer]], and [[congenital disorders]]. Nephromegaly can lead to a range of symptoms, such as [[pain]], [[blood in the urine]], and [[high blood pressure]]. Treatment for nephromegaly typically involves addressing the underlying cause of the kidney enlargement.
{{SI}}
 
{{Infobox medical condition
| name            = Nephromegaly
| image          = [[File:AML_kolory.png|250px]]
| caption        = Illustration of nephromegaly
| field          = [[Nephrology]]
| synonyms        = Renal enlargement
| symptoms        = [[Flank pain]], [[hematuria]], [[hypertension]]
| complications  = [[Chronic kidney disease]], [[renal failure]]
| onset          = Variable
| duration        = Depends on underlying cause
| causes          = [[Polycystic kidney disease]], [[hydronephrosis]], [[renal tumors]]
| risks          = [[Hypertension]], [[diabetes mellitus]], [[obesity]]
| diagnosis      = [[Ultrasound]], [[CT scan]], [[MRI]]
| differential    = [[Renal cyst]], [[renal abscess]], [[pyelonephritis]]
| treatment      = Depends on cause; may include [[surgery]], [[antibiotics]], [[dialysis]]
| prognosis      = Varies with underlying condition
| frequency      = Common in certain conditions
}}
'''Nephromegaly''' is a medical condition characterized by the abnormal enlargement of one or both [[kidneys]]. This condition can be indicative of various underlying pathologies, ranging from benign to serious disorders. Understanding nephromegaly involves exploring its causes, symptoms, diagnostic methods, and potential treatments.
== Causes ==
== Causes ==
Nephromegaly can be caused by a number of different conditions. These include:
Nephromegaly can result from a variety of causes, including:
 
* [[Hydronephrosis]]: Swelling of a kidney due to a build-up of urine.
* [[Kidney disease]]: Chronic kidney disease can lead to nephromegaly as the kidneys become damaged and scarred.
* [[Polycystic kidney disease]]: A genetic disorder characterized by the growth of numerous cysts in the kidneys.
* [[Infection]]: Infections in the kidneys, such as [[pyelonephritis]], can cause the kidneys to swell.
* [[Renal tumors]]: Such as [[renal cell carcinoma]] or [[angiomyolipoma]].
* [[Cancer]]: Kidney cancer can cause nephromegaly as the tumor grows and expands.
* [[Infections]]: Such as [[pyelonephritis]], which can cause inflammation and swelling.
* [[Congenital disorders]]: Some congenital disorders, such as [[polycystic kidney disease]], can cause nephromegaly.
* [[Obstructive uropathy]]: Blockage of urine flow, leading to kidney enlargement.
 
== Symptoms ==
== Symptoms ==
The symptoms of nephromegaly can vary depending on the underlying cause of the kidney enlargement. Common symptoms include:
The symptoms of nephromegaly can vary depending on the underlying cause but may include:
 
* Flank pain or discomfort
* [[Pain]]: This can occur in the back or side where the kidneys are located.
* Hematuria (blood in urine)
* [[Blood in the urine]]: This can be a sign of kidney disease or cancer.
* Hypertension (high blood pressure)
* [[High blood pressure]]: The kidneys play a crucial role in regulating blood pressure, and kidney disease can lead to high blood pressure.
* Frequent urinary tract infections
 
* Palpable mass in the abdomen
== Diagnosis ==
The diagnosis of nephromegaly typically involves:
* [[Ultrasound]]: To visualize the size and structure of the kidneys.
* [[CT scan]]: Provides detailed images of the kidneys and surrounding tissues.
* [[MRI]]: Offers high-resolution images to assess kidney enlargement.
* [[Blood tests]]: To evaluate kidney function and detect any abnormalities.
* [[Urinalysis]]: To check for signs of infection or other kidney issues.
== Treatment ==
== Treatment ==
Treatment for nephromegaly typically involves addressing the underlying cause of the kidney enlargement. This may involve:
Treatment for nephromegaly depends on the underlying cause:
 
* For [[hydronephrosis]], relieving the obstruction may involve surgical intervention.
* [[Medication]]: This can be used to treat infections or manage symptoms of kidney disease.
* In cases of [[polycystic kidney disease]], management focuses on controlling symptoms and complications.
* [[Surgery]]: In some cases, surgery may be necessary to remove a tumor or treat a congenital disorder.
* [[Antibiotics]] are used to treat infections like pyelonephritis.
* [[Dialysis]]: If kidney function is severely impaired, dialysis may be necessary.
* Surgical removal may be necessary for renal tumors.
 
== See Also ==
== See also ==
* [[Kidney disease]]
* [[Kidney disease]]
* [[Kidney cancer]]
* [[Renal function]]
* [[Polycystic kidney disease]]
* [[Urology]]
* [[Pyelonephritis]]
* [[Nephrology]]
 
[[Category:Kidney diseases]]
[[Category:Kidney diseases]]
[[Category:Medical conditions]]
[[Category:Urology]]
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Latest revision as of 06:55, 6 April 2025

Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
Founder, WikiMD Wellnesspedia &
W8MD medical weight loss NYC and sleep center NYC

Nephromegaly
Synonyms Renal enlargement
Pronounce N/A
Specialty N/A
Symptoms Flank pain, hematuria, hypertension
Complications Chronic kidney disease, renal failure
Onset Variable
Duration Depends on underlying cause
Types N/A
Causes Polycystic kidney disease, hydronephrosis, renal tumors
Risks Hypertension, diabetes mellitus, obesity
Diagnosis Ultrasound, CT scan, MRI
Differential diagnosis Renal cyst, renal abscess, pyelonephritis
Prevention N/A
Treatment Depends on cause; may include surgery, antibiotics, dialysis
Medication N/A
Prognosis Varies with underlying condition
Frequency Common in certain conditions
Deaths N/A


Nephromegaly is a medical condition characterized by the abnormal enlargement of one or both kidneys. This condition can be indicative of various underlying pathologies, ranging from benign to serious disorders. Understanding nephromegaly involves exploring its causes, symptoms, diagnostic methods, and potential treatments.

Causes[edit]

Nephromegaly can result from a variety of causes, including:

Symptoms[edit]

The symptoms of nephromegaly can vary depending on the underlying cause but may include:

  • Flank pain or discomfort
  • Hematuria (blood in urine)
  • Hypertension (high blood pressure)
  • Frequent urinary tract infections
  • Palpable mass in the abdomen

Diagnosis[edit]

The diagnosis of nephromegaly typically involves:

  • Ultrasound: To visualize the size and structure of the kidneys.
  • CT scan: Provides detailed images of the kidneys and surrounding tissues.
  • MRI: Offers high-resolution images to assess kidney enlargement.
  • Blood tests: To evaluate kidney function and detect any abnormalities.
  • Urinalysis: To check for signs of infection or other kidney issues.

Treatment[edit]

Treatment for nephromegaly depends on the underlying cause:

  • For hydronephrosis, relieving the obstruction may involve surgical intervention.
  • In cases of polycystic kidney disease, management focuses on controlling symptoms and complications.
  • Antibiotics are used to treat infections like pyelonephritis.
  • Surgical removal may be necessary for renal tumors.

See Also[edit]