In this report, we present a case of monoarticular hip involvement in pseudogout presenting as soft tissue abscess on MRI. Monoarticular hip involvement in pseudogout is a rare entity and up to our knowledge this is the first case mimicking soft tissue abscess.
Monarch butterflies are known for their long annual migration. In North America, they make large migrations towards the south starting in August until the first frost. A migration towards the north takes place in the spring. No single individual makes the whole round trip.
The range of the monarch is worldwide and while monarch butterflies are not endangered as a species, the migration of the eastern North American population may be an endangered phenomenon. The media consistently reports that the monarch is endangered of becoming extinct and have been criticized for exaggerating.