ATI RN
Burns Pediatric Primary Care 7th Edition Test Bank Questions
Question 1 of 5
Hepatoblastoma is a neoplasm of undifferentiated precursors of hepatocytes. It is of different histological classification; which type predict the MOST favorable outcome?
Correct Answer: B
Rationale: Pure epithelial histology, particularly fetal type, is associated with the best prognosis.
Question 2 of 5
Which is most important in the immediate care of the newborn?
Correct Answer: A
Rationale: Maintaining a patent airway is the most critical aspect in the immediate care of a newborn. An open airway is essential for the newborn to breathe effectively and receive adequate oxygen. Any obstruction in the airway can lead to respiratory distress and compromise the baby's oxygenation. Therefore, ensuring the airway is clear and the newborn can breathe properly is the top priority in providing immediate care. While other choices are important aspects of newborn care, ensuring a patent airway takes precedence in order to support the newborn's respiratory function and overall well-being.
Question 3 of 5
Which virus causes genital warts?
Correct Answer: B
Rationale: Genital warts are caused by the human papillomavirus (HPV). HPV is a common sexually transmitted infection (STI) that can infect the genital areas of both men and women. There are many different strains of HPV, some of which can cause genital warts. These warts may appear as small bumps or clusters in the genital or anal area. It's important to note that not all HPV strains cause genital warts, and some can lead to more serious conditions such as cervical cancer. Getting vaccinated against HPV and practicing safe sex can help reduce the risk of HPV infection and its associated complications.
Question 4 of 5
Assume you are evaluating the specificity of the indirect fluorescence antibody test for rapid diagnosis of Campylobacter enteritis. The number of normal persons tested is 150 and the test is positive in 30 persons. The specificity of this test is
Correct Answer: D
Rationale: Specificity = (True negatives / Total normals) * 100 = [(150 - 30) / 150] * 100 = 80%.
Question 5 of 5
You are meeting parents of a 1.5-year-old boy who has suboptimal growth. He has been delivered prematurely at the gestational age of 32 weeks. Examination reveals a healthy child with growth parameters below normal for age. You reassure the parents that their child will catch his normal growth with time. Of the following, the growth parameter that should be corrected at this age is
Correct Answer: A
Rationale: Premature infants often experience suboptimal weight gain initially due to their early birth. However, they tend to 'catch up' in weight over time as they mature, making weight the most relevant parameter to correct.