What radiographic finding is common in infants with transient tachypnea?
a. Low lung volumes
b. Bilateral perihilar lymphadenopathy
c. Hyperinflation
d. Mucus plugging
ANS: C
The chest radiographic findings, which may initially be indistinguishable from those of pneumo-nia, are hyperinflation, which is secondary to air trapping and perihilar streaking.
You might also like to view...
The central tendency of a numerical data set refers to
A) accuracy. B) the pattern created by the data when plotted on a logarithmic scale. C) the precision of the equipment from which the data were obtained. D) the value that typifies the data.
Which of the following is a reason for performing capillary blood collection in the medical office?
A) ?Capillary blood is an ideal sample for many screening tests that require a very small amount of blood. B) Capillary blood is a large enough sample to conduct many technical screening tests. C) Capillary blood is too small of a sample for many screening tests that require a very small amount of blood. D) Capillary blood is too thick of a sample for many screening tests that require a very small amount of blood.
The following questions may require the use of an ICD-9-CM code book to complete the sentence. Incision of the endocardium would be coded to procedure code __________
Fill in the blank(s) with correct word
Which type of specimen is collected for a urine culture and sensitivity test?
A. First morning urine specimen B. 24-hour urine specimen C. O&P specimen D. Clean-catch midstream urine specimen E. Random urine specimen