ATI RN
Pediatric Research Questions Questions
Question 1 of 5
The procedure that has to be performed in order to shift thehigh pressure from the right ventricle to the left ventricle in Transposition of the Great Arteries (TGA) is:
Correct Answer: D
Rationale: The Jatene procedure is a surgical technique used to correct Transposition of the Great Arteries (TGA). In this procedure, the great arteries (aorta and pulmonary artery) are switched back to their correct positions. The aorta is connected to the left ventricle, and the pulmonary artery is connected to the right ventricle. This correction allows for oxygen-rich blood to flow from the left side of the heart to the body, and oxygen-poor blood to flow from the right side of the heart to the lungs for oxygenation. The Jatene procedure is preferred over other methods like the Rashkind procedure, Rastelli procedure, or pulmonary artery banding for this specific purpose of correcting the high-pressure circulation seen in TGA.
Question 2 of 5
A 5-year-old child, recently diagnosed with ileocecal Burkitt lymphoma; lab investigations reveal: serum uric acid 12 mg/dl, serum sodium, 145 meq/dl; serum potassium, 4.5 meq/dl; serum phosphate 4.4 meq/dl; serum calcium, 8.9 mg/dl; blood urea, 22 mg/dl; serum creatinine, 0.8 mg/dl. Of the following, the MOST effective treatment is
Correct Answer: D
Rationale: Recombinant urate oxidase (rasburicase) effectively lowers uric acid levels in cases of tumor lysis syndrome.
Question 3 of 5
The nurse is interviewing the mother of an infant. She reports, "I had a difficult delivery, and my baby was born preterm." This information should be recorded under which of the following headings?
Correct Answer: A
Rationale: The information given by the mother about having a difficult delivery and her baby being born preterm is considered part of the past medical history. Past medical history includes previous medical conditions, surgeries, hospitalizations, and significant events related to the patient's health before the current encounter. This information helps healthcare providers understand the patient's background and any potential risks or complications relevant to their current health condition.
Question 4 of 5
Immunity to a disease after recovery is possible because the first exposure to the pathogen has stimulated the formation of which of the following?
Correct Answer: C
Rationale: Immunity to a disease after recovery is possible because the first exposure to the pathogen has stimulated the formation of memory cells. Memory cells are a type of immune cell that "remembers" the specific pathogen encountered during the initial infection. When the same pathogen tries to infect the individual again, these memory cells quickly recognize the pathogen and mount a faster and stronger immune response, leading to a quicker recovery and preventing the person from getting sick again from the same pathogen. This immune memory is the basis of acquired immunity, providing long-lasting protection against future infections by the same pathogen.
Question 5 of 5
The nurse is providing breast cancer education at a community facility. The American Cancer Society recommends that women get with mammograms:
Correct Answer: A
Rationale: The American Cancer Society recommends that women get yearly mammograms starting at age 40. This is because regular mammograms are the best way to detect breast cancer early when it's most treatable. Women at an average risk of breast cancer are advised to undergo yearly mammograms starting at age 40. Early detection through regular screening can help improve the chances of successful treatment and increase survival rates. It's important to follow these guidelines to ensure early detection and timely treatment of breast cancer.