Preparation for Abdomen ARDMS Exam Latest 2023 Graded A+

Preparation for Abdomen ARDMS Exam Latest 2023 Graded A+ Ultrasound appearance of gastroesophageal junction? bulls eye sign irregular folds in stomach formed by mucosa and submucosal rugae the undistended wall should not exceed how many mm's 5 mm's what are the large sacculations of the colon called? haustrae slow graded transducer pressure is applied with evaluation of gi tract, what would these findings reveal? thickened loops with no change with compression what is the classic appearance of adenocarcinoma? target sign and pseudo kidney sign normal appendix has a target appearance and should not measure more than---------------mm in diameter? 6mm what is most common cause of intestinal obstruction? adhesions Evaluation of motor activity with obstruction will reveal? Increased activity Is hashimoto's thryroiditis an acute or chronic condition? Chronic the parathyroid glands secrete PTH which is responsible for maintaining what levels? calcium levels what is most common type of thyroid cancer? Papillary The lab values with parathyroid adenoma's will reveal what? Increased PTH levels, hypophosphatemia and hypercalcemia what is the muscle located posterior to the thyroid and adjacent to the trachea? Longus coli muscle The superior thyroid artery branches off what artery? External carotid artery Two features of Grave's disease? Thyroid enlargement, protruding eyeballs What is the most common type of thyroid abnormality? Multinodular Goiter The right common carotid artery arises from which artery? Innominate artery What is the outermost layer of the arterial wall called? Adventitia What is most common cause of arterial dissection? Systemic hypertension maximum turbulence is usually detected distal or proximal to stenosis? distal to stenosis Characteristics of acute venous thrombosis? hyperechoic, hypoechoic, and free floating in vessel Fibrous cord that attaches muscle to bone is what? tendon An artifact that occurs when sound strikes a curved or cylindrical structure at less than 90 degrees is referred to as what? Enhancement A group of muscle fibers are bound together by a connective tissue layer called? Perimysium The endomysium consists of a network of? Capillaries and nerves The usual location for a urachal cyst is where? Superior to the bladder in the lower abdomen Where would a bakers cyst be located? Popliteal Space What is the most sonographic appearance of an acute hematoma? Anechoic mass with good through transmission Multiple lobulated masses located around the porta hepatis, celiac trunk or SMA would most likely represent what? Lymphoma What is most common type of abdominal aortic aneurysm? Fusiform Type of abdominial aneurysm that has outpouching which is usually the result