Supraventricular tachycardia (SVT) causes episodes of a fast heartbeat. 'Thumping heart' sensations (palpitations) and other symptoms may occur during each episode. Regular medication can prevent episodes of SVT. Another treatment option in some cases is to destroy a tiny part of the heart that triggers the SVT.
Definition of scatology. 1  1 : interest in or treatment of obscene matters especially in literature. 2  2 : the biologically oriented study of excrement (as for taxonomic purposes or for the determination of diet)
Sacroccygeal Teratoma. Sacroccygeal Teratoma (SCT) is a type of Teratoma that arises at the base of the tailbone or coccyx. It is found to arise in one out of every 35,000 newborns. It is the most common type of tumor in newborns and is generally non-malignant at the time of birth.