Oral ranula (18)

Ranula occured near sublingual caruncle

Adult woman. Her ranla was existed near sublingual caruncle which is an outlet of Warton's duct. This is one of favorite side for occurence of ranula.


I injected 0.5 KE of OK-432 susupended with 0.1ml saline was into ranula. The next day, ranula changed its shape then gradulally reduced its size. 2 months after, her ranula became invisible.
Like this, fresh case of ranula can be very easily treatable by OK-432.


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