'Cavity' means a hollow space. Combining forms meaning 'hollow' include: cav/i, cav/o, cavern/o, concav/o. -cele is the medical terminology suffix meaning hollow cavity.
cav/i or cav/o
-centesis is the medical terminology combining form meaning surgical withdrawal of fluid from a body cavity. So arthorcentesis is withdrawal of fluid from a joint, and tympanocentesis is withdrawal of fluid from behind the eardrum.
hollow, cavity, or chamber example:blastocele, hydrocele, meningoceletumour/ swelling/bulging and also relating to hernia(prolapse)examples :rectocele : an anterior rectal wall bulgecystocele : hernia of the bladder wall into the vagina
Hemoperitoneum is the medical term for blood in the peritoneal cavity. This condition typically occurs due to trauma, ruptured blood vessels, or other abdominal injuries. Treatment may involve surgery to stop the bleeding and address the underlying cause.
Catheterization is the medical term meaning insertion of a tube into a duct or cavity.
The lung cavity is called the pleural cavity.
the "body is a general term. Endo means inside, but you would have to be more precise with what area like, endoneurium, connective tissue around a part of a neuron, or endomesium connective tissue around part of a muscle.
The suffix "dosis" or "osis", from ancient Greek, simply means "an abnormal or diseased state" of the word to which it is attached, as in "lordosis", "scoliosis" and kyphosis" which describe abnormal curvatures of the spine, "neurosis" an early generic term for certain mental illnesses and "endometriosis" in which uterine tissue grows elsewhere in the abdominal cavity.
Pelvic
synovial cavity
uterine agenesis
Effusion is the medical term meaning escape of fluid into a body cavity. So, for instance, escape of fluid into the pleural space is pleural effusion.