A(n) _____________________ is a noninvasive procedure that uses ultrasound energy to demonstrate motion of the heart
A. ultrasound study C. echocardiograph (EEG)
B. cardiac catheterization D. cardiac stress test
ANS: C
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Operation: The patient was brought to the operative suite, placed in supine position and general anesthesia was administered. His scrotum was shaved. He was then sterilely prepped and draped in the usual manner. A transverse incision across the right hemiscrotum was then made approximately 3.5 cm in length using electrocautery to further dissect this area. The right-sided fluid sac was then
exuded from the right hemiscrotum. It seems to be a right spermatocele. Using meticulous care and caution, the spermatocele was divided from the testicle and the vas deferens was identified. There as a moderate degree of difficulty as the spermatocele had separated the epididymis from the patient’s right testicle. So using meticulous care, this was divided free from his spermatocele. The spermatocele was handed off intact to the scrubbed personnel. Hemostasis was achieved. The epididymis was then re-attached to the testicle. The testicle was then replaced into the right hemiscrotum. The wound was closed using a #2-0 locking running chromic stitch and the superficial skin was closed in a horizontal mattress fashion. Patient tolerated the procedure well and was sent to recovery in satisfactory condition. Preoperative Diagnosis: Right hydrocele Postoperative Diagnosis: Right spermatocele Operation: Right spermatocelectomy Indications for Procedure: This 54-year-old male has a history of right-sided scrotal enlargement. Scrotal ultrasound preoperatively was consistent with right hydrocele. Pathology Report: spermatocele a. 55040 b. 55040, 54840 c. 54840 d. 54830
A biopsy of the minor salivary gland of the lower lip was taken to evaluate for the salivary component of Sjögren's syndrome. The tissue showed a diffuse lymphocytic and plasma cell in-filtrate in the gland parenchyma, extensive scarring of the gland with acinar atrophy, and ductal dilatation. This is most suggestive of which of the following?
a. Sarcoidosis b. Adenoid cystic carcinoma c. Pleomorphic adenoma d. Chronic sialadenitis e. Sjögren's syndrome
Solve the percents, rounding off to the closest hundredth if necessary. 17% of 30 =
Fill in the blank(s) with the appropriate word(s).
Mr. Jackson complains of chest pain that is sharp and severe and gets worse during inspiration and coughing. He most likely has
A. heartburn. B. costochondritis. C. a pulmonary embolism. D. sore muscles.