The most frequent cause of an acute scrotal pain in the post puberty male is?

Sonographically, cystitis is diagnosed when:

Bowel obstruction due to twisting is a called:

You have performed a study to R/O appendicitis in a young female with RLQ pain. No evidence of appendicitis was detected. What should you do?

In the face of fear, a person is unable to concentrate and develops a distorted view of the world. This person is showing which of the following fear responses?

The syndrome associated hypertension, hyperglycemia, obesity and adrenal mass is:

What developmental cyst occurs because of a congenital modification in the cervical lymphatic system?

What can symptoms of a Baker’s cyst be mistaken for, due to pain and swelling behind the knee and in the upper calf?

A 52-year-old female with complaints of abdominal pressure, increasing abdominal girth, ‘crampy’ abdominal pain and decreased ability to eat was referred for an abdominal ultrasound by her physician. Medical history includes mucinous cystadenocarcinoma of the appendix. U/S: A complex mucinous mass with hypoechoic internal echoes was identified in the abdomen compressing the intra-abdominal structures. Most probably the abnormality is:

Renal cell carcinoma commonly invades the IVC via the: