91.A 20-year-old male construction worker is experiencing new onset of knee pain. He complains of right knee pain when kneeling, squatting, or walking up and down stairs. On physical examination, there is swelling and crepitus of the right knee and obvious pain with resisted range of motion of the knee. He is unable to squat due to pain. Which of the following disorders should be considered in the differential diagnosis?-A. Joint infectionB. Chondromalacia patellaC. Prepatellar bursitisD. All of the above
92.Your 55-year-old male patient presents to your office with complaints of sudden development of severe right-sided, colicky lower abdominal pain. He cannot sit still on theexamining table. The patient has previously been in good health. On physical examination,there are no signs of peritoneal inflammation. A urine sample reveals hematuria and crystalluria. Which is the next diagnostic test that should be done immediately?
93.A 62-year-old woman presents with a recurrent urinary tract infection. She now has a fever of 104°F and severe costovertebral tenderness with pyuria. What is the appropriate diagnosis and intervention for this patient?
94.An older adult male presents with pain in his right chest wall for the past 48 hours. Upon examination, the nurse practitioner notices a vesicular eruption along the dermatome and identifies this as herpes zoster. The NP informs the gentleman that:
95.Which test is the clinical standard for the assessment of aortic stenosis?