A nurse in a provider's office is assessing the vital signs of a 1-year-old toddler. Which of the following findings should the nurse report to the provider?

In newborns and infants, certain clinical findings strongly suggest non-accidental trauma, especially when there is no clear medical explanation. Symptoms such as listlessness, poor feeding, vomiting, and retinal hemorrhages are concerning for intracranial injury. Retinal hemorrhages are particularly associated with shaking injuries that cause shearing forces in the brain and eyes. Nurses have a legal and ethical obligation to recognize and report suspected abuse immediately to protect the child and ensure further evaluation.

Rationale:
A. Suspected psychological maltreatment is not appropriate because the findings described are physical and neurologic in nature. Psychological abuse involves emotional harm such as rejection, isolation, or verbal abuse and does not typically present with retinal hemorrhages or neurological symptoms like vomiting and lethargy. These physical findings indicate a more severe form of trauma.

B. Suspected abusive head trauma is the correct response because the combination of retinal hemorrhages, vomiting, poor feeding, and listlessness is highly suggestive of intracranial injury caused by shaking or blunt force trauma. Retinal hemorrhages are a hallmark finding associated with shearing forces in abusive head trauma. Immediate reporting is required to initiate a protective and diagnostic evaluation.

C. Suspected sexual abuse is incorrect because there are no genital, anal, or behavioral indicators specifically related to sexual trauma in the findings described. The symptoms presented are neurologic and systemic rather than localized to the reproductive or urinary systems. Therefore, this does not align with the clinical presentation.

D. Suspected physical neglect is incorrect because neglect typically presents with signs such as malnutrition, poor hygiene, or failure to thrive over time, rather than acute neurologic findings like retinal hemorrhages. The severity and specificity of the symptoms point toward direct physical injury rather than lack of care.

A kidney biopsy is performed to obtain renal tissue for diagnosis and confirmation of conditions such as minimal change nephrotic syndrome. In children, preparation includes explaining the procedure, maintaining safety, and reducing anxiety for both the child and guardians. Teaching should include pre-procedure fasting, positioning, and expected post-procedure care such as monitoring for bleeding. Nurses also educate families about normal findings after the biopsy and when to report complications.

Rationale:

A. Lying on the stomach for 12 hours after the procedure is incorrect because the child is usually placed in a supine position with bed rest after the biopsy to reduce bleeding risk and allow close observation. Prolonged prone positioning is uncomfortable and not the standard post-procedure recommendation. Monitoring focuses on hemodynamic stability and urine output.

B. Not eating or drinking for about 4 hours before the procedure is correct because fasting helps reduce the risk of aspiration if sedation or anesthesia is used during the kidney biopsy. Pre-procedure NPO status is a standard safety measure before invasive diagnostic testing. Guardians should understand the importance of following these instructions carefully.

C. Some blood in the urine following the procedure is expected because the biopsy needle passes through kidney tissue, which is highly vascular. Mild hematuria can occur temporarily after the procedure and should be monitored. However, large amounts of blood, clots, or persistent bleeding should be reported immediately.

D. Being positioned on the back during the procedure is incorrect because kidney biopsy is typically performed with the child lying prone to allow better access to the kidneys from the posterior flank area. Proper positioning helps the provider safely obtain the tissue sample while minimizing injury to surrounding structures.

E. A pressure bandage will be placed on the area following the procedure to help reduce bleeding and support hemostasis at the puncture site. Since the kidneys are highly vascular, bleeding is a major concern after biopsy. The pressure dressing helps protect the site and is part of standard post-procedure care.