Identify structure number 2.

This image was taken during a thyroid ultrasound.  This patient has a history of hypercalcemia. What is most likely demonstated at the yellow arrow?

An eight year old boy presents for a scrotal ultrasound. Clinically, no testicles were palpated in the scrotal sac. During the scan, a homogeneous ovoid mass is noted in the left inguinal canal. What is the most likely diagnosis for this boy?

Indicate what is being identified by the yellow arrow.

What is cystic dilatation of the efferent ductules referred to as?

What is the name for the fluid collection demonstrated in this shoulder joint image?

What is the echogenicity pattern of the “gut signature” with ultrasound imaging?

This image of the kidney was taken following a tissue biopsy to rule out transplant rejection. What abnormality is being demonstrated?

Based on this transverse view of the prostate gland what procedure has this patient undergone to treat symptoms from BPH.

This patient presented with sudden onset of enlarged thyroid and difficulty swallowing.  What is the likely diagnosis.?