16 Questions
What is the second most common kidney anomaly?
Multicystic Dysplastic Kidney (MCDK)
What does MCDK stand for in the context of kidney anomalies?
Multicystic Dysplastic Kidney
What is the distinguishing feature of MCDK on ultrasound examination?
Multiple cysts of various sizes that do not connect
Which anomaly is characterized by an absence of one kidney?
Unilateral Renal Agenesis
What is the most common anomaly of rotation in the context of genitourinary anomalies?
Bladder Exstrophy
Which anomaly is characterized by the displacement of one kidney to the opposite side of the midline and fusion at the lower poles?
Crossed Renal Ectopia
Which anomaly involves abnormal connection between the ureter and urinary bladder?
Ureterocele
Which anomaly is characterized by an enlarged, distended bladder that can be palpated in the lower abdomen?
Bladder Diverticulum
Which anomaly involves the abnormal positioning of the opening of the urethra on the underside of the penis?
Hypospadias
Which anomaly is characterized by failure of development of midline structures of the lower abdominal wall?
Prune-Belly Syndrome
What is the main purpose of the DMSA nuclear study mentioned in the text?
To assess the function of the kidneys
What is the management approach for supernumerary kidney without symptoms?
Regular observation without intervention
Which condition is characterized by the absence of renal tissue and lack of communication between them?
Multicystic dysplastic kidney (MCDK)
What is the consequence of unilateral renal agenesis in terms of blood flow?
Blood flow to the remaining kidney increases to 100%
What is the most affected organ in cases of bilateral renal agenesis?
Lungs
What is used as a diagnostic tool to confirm the presence of a supernumerary kidney?
CT scan
This quiz covers the pathophysiology, etiology, clinical manifestations, complications, and management guidelines for congenital anomalies of the kidney, ureter, bladder, urethra, and genitalia. It also includes a color index for easier reference.
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