Assertion: stent's end | /r/HasProperty | coiled
Facets:
Source sentences:
text: One or both ends of the stent may be coiled to prevent it from moving out of place; this is called a JJ stent, double J stent or pig-tail stent.
text: Either ends from the stent might be coiled (known as a pigtail stent) to avoid it motionless unnatural; an open-ended stent is much better suited to patients who need short-lived drainage.
text: The ends of the stent are coiled so that one end is anchored in the renal pelvis while the other is in the bladder thereby preventing migration.