Label the location of the breast lesion in this image.

A hypoechoic lesion with microcalcifications and increased blood flow is seen in the thyroid. The sonographer also notices enlarged cervical lymph nodes. What is the most likely diagnosis of the thyroid lesion?

Match the breast anatomy with its best description.

The sonographic appearance of the mediastinum testis is best described as a(n):

Which of the following is a cystic mass that contains sperm?

What is the physiology of the parathyroid glands? What is the physiology of the parathyroid glands? What is the physiology of the parathyroid glands? What is the physiology of the parathyroid glands?What is the physiology of the parathyroid glands?

A nurse is assessing a patient recently diagnosed with hypertrophic cardiomyopathy (HCM). Which echocardiogram assessment finding is most consistent with this disorder? 

A patient arrives at the emergency department with complaints of increasing shortness of breath and chest pressure over the last 7 weeks. During assessment, the nurse notes tachycardia and distant heart sounds. The patient is diagnosed with a pericardial effusion. The patient asks the nurse, “Why am I having symptoms now, I was sick with a virus almost two months ago?” Which explanation(s) should the nurse provide? Select all that apply. 

A 48‑year‑old female patient reports to the emergency room experiencing episodes of severe chest pain that often occur at rest, sometimes waking her from sleep. The ECG obtained during an episode shows transient ST‑segment elevation, but the pain resolves quickly with nitroglycerin. The patient was diagnosed with Prinzmetal angina. The patient asks the nurse, “How is this different from having a heart attack?” Which explanation should the nurse give? 

Which of the following pathologic conditions of the female breast is a very common for women of child bearing age and will appear anechoic on ultrasound?