From their common origin at a joint or tendon, ganglion cysts may form in a wide range of locations. Rarely, intraosseous ganglion cysts occur, sometimes in combination with a cyst in the overlying soft tissue. Very rare cases of intramuscular ganglion cysts in the gastrocnemius muscle of the calf have been reported.
What exactly is a âbomb cycloneâ? A bomb cyclone is a low-pressure system that intensifies very rapidlyâyou have to have a fall in pressure of at least 24 millibars in 24 hours to qualify as a âbomb cyclone,â or âbombogenesis,â event.
Tropical cyclones are actually entire weather systems which include tropical depressions, tropical storms, and hurricanes. A tropical storm is classified according to its speed. When the speed of the wind is between 39 mph to 73 mph, the tropical depression developed is classified as a tropical storm. For instance, when Irene hit New York City, it had lost its wind speed and was considered a tropical storm rather than a hurricane.