A NICU nurse is completing an assessment on a premature infant male born at 29 weeks gestation. It is noted that the male infant has no palpable testes in the scrotum. The nurse should:

Choice A reason:

In premature infants, it is common for the testes to not be palpable in the scrotum at birth. This condition, known as cryptorchidism, affects about 30% of preterm infants1. The testes usually descend into the scrotum by the time the infant reaches term or within the first few months of life. Therefore, the nurse should document this as an expected finding and continue to monitor the infant’s development.

Choice B reason:

Inserting a urinary catheter to collect a urine specimen is not necessary in this situation. The absence of palpable testes in a premature infant is a common finding and does not indicate a need for immediate urinary evaluation. Urinary catheterization should be reserved for specific medical indications, such as suspected urinary tract infection or urinary retention.

Choice C reason:

Initiating a social work consult is not relevant to the clinical finding of undescended testes in a premature infant. Social work consultations are typically initiated for psychosocial issues, family support, or discharge planning. The absence of palpable testes is a medical finding that should be documented and monitored by the healthcare team.

Choice D reason:

Calling the provider for this unexpected finding is not necessary because the absence of palpable testes in a premature infant is an expected finding. The nurse should document the finding and continue to monitor the infant’s development. If the testes do not descend by the time the infant reaches term or within the first few months of life, further evaluation and management may be needed.

The correct answer is d) Recurrent kidney infections.

Choice A reason:

Infarction of the renal vessels is not a common consequence of vesicoureteral reflux (VUR). Infarction refers to tissue death due to a lack of blood supply, which is not typically associated with VUR1. VUR primarily affects the urinary tract, leading to the backward flow of urine from the bladder into the ureters and kidneys. This condition can cause other complications, but infarction of the renal vessels is not one of them.

Choice B reason:

Renal calculi, or kidney stones, are not directly caused by vesicoureteral reflux. While VUR can lead to urinary tract infections (UTIs), which may increase the risk of developing kidney stones, it is not the primary outcome. Kidney stones are typically formed due to an imbalance of minerals and salts in the urine, leading to crystallization. VUR itself does not directly cause the formation of renal calculi.

Choice C reason:

Urinary obstruction is not a typical result of vesicoureteral reflux. VUR involves the backward flow of urine, but it does not usually cause a physical blockage in the urinary tract. Urinary obstruction can occur due to other conditions, such as congenital abnormalities, tumors, or kidney stones, but it is not a direct consequence of VUR.

Choice D reason:

Recurrent kidney infections are a common complication of vesicoureteral reflux. The backward flow of urine can carry bacteria from the bladder into the kidneys, leading to repeated episodes of pyelonephritis (kidney infection). These recurrent infections can cause kidney damage over time if not properly managed. Therefore, it is crucial to monitor and treat VUR to prevent recurrent kidney infections and preserve kidney function.