Author: admin

Having more than the normal number of digits is:
a. Polydactyly
b. Clinodactyly
c. Multidigitopia
d. Sirenomelia

An obstruction at the ureterovesicular junction would lead
to dilation of the:
a. Bladder and urethra
b. Bladder, urethra, and ureters
c. Bladder, urethra, ureters, and renal collecting system
d. Ureters and renal collecting system

Which of the following is the most common renal anomaly?
a. Horseshoe kidneys
b. Pelvic kidneys
c. Renal agenesis
d. Duplex collecting system

Failure of the kidneys to form is called:
a. Hydronephrosis
b. Renal dysplasia
c. Renal agenesis
d. Renal ectopia

Brachycephaly is associated most often with which of the
following syndromes?
a. Edwards syndrome
b. Patau syndrome
c. Down syndrome
d. Turner syndrome

The bending of the fifth digit toward the fourth digit is
called:
a. Syndactyly
b. Clinodactyly
c. Polydactyly
d. Stabodactyly

Webbing of the neck and short stature is found in infertile
female patients with a history of:
a. Trisomy 21
b. Triploidy
c. Trisomy 13
d. Turner syndrome

A 22-week gestation fetus with clinodactyly, an echogenic
intracardiac focus, and hyperechoic bowel is noted during a screening
obstetrical sonogram. These findings are most consistent with:
a. Trisomy 21
b. Trisomy 13
c. Monosomy X
d. Trisomy 18