This article reviews what is known about ganglion cyst formation, natural history (50% of cysts will spontaneously resolve), diagnosis, and management of this common malady. Although the exact mechanism of cyst formation is unknown, most current theories hold that extra-articular mucin âdropletsâ coalesce to form the main body of the tumor.
ECTOPIC PREGNANCY Dictionary entry overview: What does ectopic pregnancy mean? â¢ ECTOPIC PREGNANCY (noun) The noun ECTOPIC PREGNANCY has 1 sense: 1. pregnancy resulting from gestation elsewhere than in the uterus Familiarity information: ECTOPIC PREGNANCY used as a noun is very rare.
Also the result of abnormal or interrupted ascent during embryology. 1  The most common ectopic site is in the pelvis. 2  Less commonly, a kidney may ascend to the other side with 2 kidneys on one side of the abdomen.