Multicystic dysplastic kidney

Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
Founder, WikiMD Wellnesspedia &
W8MD's weight loss doctor NYC
Philadelphia GLP-1 weight loss and GLP-1 clinic NYC

Multicystic dysplastic kidney
File:Multicystic Dysplastic kidney (cropped).png
Synonyms	MCDK
Pronounce	N/A
Specialty	N/A
Symptoms	Abdominal mass, hypertension, urinary tract infection
Complications	Chronic kidney disease, hypertension
Onset	Prenatal
Duration	Lifelong
Types	N/A
Causes	Developmental abnormality
Risks	Genetic factors, maternal diabetes
Diagnosis	Ultrasound, CT scan, MRI
Differential diagnosis	Polycystic kidney disease, hydronephrosis
Prevention	None
Treatment	Observation, nephrectomy if symptomatic
Medication	N/A
Prognosis	Generally good if unilateral
Frequency	1 in 4,000 live births
Deaths	N/A

Multicystic dysplastic kidney

Multicystic Dysplastic Kidney (MCDK) is a condition that occurs in the kidney where multiple cysts develop in place of healthy kidney tissue. It is usually diagnosed in infants and children and is a common cause of an abdominal mass in infants.

Causes

MCDK is a type of renal cystic disease that occurs when the kidneys do not develop normally while the baby is in the womb. The exact cause of MCDK is unknown, but it is thought to be related to problems with the ureteric bud, which is responsible for the development of the kidneys and the urinary tract.

Symptoms

The most common symptom of MCDK is a noticeable mass in the baby's abdomen. Other symptoms may include pain, blood in the urine, and high blood pressure. However, many children with MCDK do not have any symptoms.

Diagnosis

MCDK is usually diagnosed through ultrasound imaging during pregnancy or after birth. Other diagnostic tests may include a CT scan, MRI, or a nuclear medicine scan.

Treatment

There is no cure for MCDK, but the condition can be managed with regular monitoring and treatment of symptoms. In some cases, surgery may be required to remove the affected kidney.

Prognosis

The prognosis for children with MCDK is generally good. Most children do not experience any long-term health problems as a result of the condition. However, they may be at a higher risk of developing kidney disease later in life.

See also

• Kidney disease
• Renal cyst
• Congenital disorders