Metastatic abdominal adenopathy
A young man presents with diffuse pain in the abdomen. He gives a history of cutaneous melanoma excised from the right groin. An abdominal ultrasound was performed.

Adrenal metastasis
A 60 year old man presents with hemoptysis and pleural effusion on chest X-ray.

Adrenal adenoma
A 36 year old woman with a history of end stage renal disease secondary to IgA nephropathy presents with vague abdominal pain. At the time of presentation she was on hemodialysis.

Adrenal tumor - neuroblastoma
A 3 year old child presented with pain and a lump in the right side of the abdomen. An ultrasound was performed.

Neuroblastoma
A 3 year old child presented with abdominal distention of 2 months duration. An ultrasound was performed.

Adrenogenital syndrome
This is the scan of a one day old term infant with ambiguous genitalia

Adrenal myelolipoma
This 55 year old woman was found to have microscopic hematuria on a routine physical exam. Her physician referred her for a renal sonogram. She has no flank pain.

Lymphomatous involvement of the kidneys and the retroperitoneum
A 62-year-old male with a known diagnosis of lymphoma presents for abdominal evaluation. An ultrasound was performed.

Retroperitoneal lymphadenopathy from carcinoma of the uterus
This is an abdominal scan in a woman with history of uterine cancer, status post hysterectomy and radiation.

Abdominal Tuberculosis With Tuberculous Lymphadenitis and Psoas Abscess
21-year-old female presents to the ED complaining of left-sided flank pain since approximately 9 p.m. the previous night. She has nausea and vomiting, and complains of light-headedness when ...