Case study for Microbiology A mother brings her 10-year-old daughter to the clinic; the child is complaining of a sore throat and has a low-grade fever (99.6°F). The mother states that the child has had a runny nose and a cough for the last few days. On examination, the physician notes that the child’s pharynx appears red and that her tonsils are slightly swollen; no exudate is noted. Blood is drawn for a complete blood count (CBC), and a rapid strep test is sent to the microbiology laboratory. Laboratory data follow: Hemoglobin: Normal White blood count: Slightly elevated Rapid strep test: Negative Confirmation culture: Negative for group A β-hemolytic streptococci Multiple Choice Questions 1. What is the most likely diagnosis for this patient’s condition? a. Viral infection, the cause of most cases of pharyngitis b. Streptococcal pharyngitis, to be treated with antibiotics for 10 days c. Acid-fast organisms that would not be detected d. No infection 2. What would be the follow-up testing for this patient? a. No follow-up microbiology tests are needed. b. Have her return in 24 hours and repeat the CBC. c. Repeat the throat culture. d. Treat with antibiotics and then repeat the rapid strep test. Critical Thinking Group Discussion Questions 1. What are the clinically relevant signs and symptoms in the case history? Answer: – 2. What are the clinically relevant laboratory findings to support this diagnosis? Answer:
[Verified Answer]: Case study for Microbiology A mother…
Need help with your General Pediatric Care & Assessment case study or NCLEX preparation? Connect with a verified Nursing expert now.
