32-Year-Old Man With Episodic Weakness

A 32-year-old man with acute bilateral leg weakness following recreational diving.

Weakness in an 88-Year-old Man

Estimated time to complete this activity is 1 hour. CME INFORMATION A n 88-year-old African American man without any significant past medical history presented for evaluation after being “found down” at home. A neighbor alerted Emergency Medical Services after the patient failed to answer his phone for several days. Apparently the patient had passed out while fixing a window. He was unsure how ...

A 32-year-old man with copious, watery diarrhea.

A 32-year-old Man with Normokalemic Thyrotoxic Periodic Paralysis.

Thyrotoxic Periodic Paralysis (TPP) is a rare and life threatening condition commonly occurring in young Asian males. It is characterized by acute paralytic attacks and hypokalemia in association with thyrotoxicosis. Serum potassium levels may be normal in rare cases of TPP. The diagnosis of normokalemic TPP may be overlooked and/or delayed in most cases. Here, we describe a 32-year-old Iranian...

Bilateral isolated Epididymal Agenesis in a 32 year old man

Epididymal agenesis is defined as the absence of the epididymis totally or segmentally, unilateral or bilateral, which is secondary to the Wolffian duct malformation (1). Rete testis, epididymis, vas deferens and seminal vesicle are believed to develop from Wolffian ducts.