0 the small, round part in the middle of the belly that is left after the umbilical cord (= the long tube of flesh joining the baby to its mother) has been cut at birth -- 脐
It is very shining, ashen-whitish, painted with light yellowish to light brown confluent flammules above and at the umbilicus.
On the underside there is a large brown callus which partly blocks the umbilicus of the shell.
Ultrasound diagnosis is based on the demonstration of free-oating loops of intestine next to a normally sited umbilicus.
It has a high concave spire, a sharp apex, an acute carina, an angulated umbilicus, and a rhomboidal aperture.
Pemphigoid gestationis with an urticated plaque of erythema showing accentuation around the umbilicus.
It classically affects the -exures with small sterile pustules on an erythematous base and then spreads to involve the umbilicus and trunk, often with systemic upset.
The glass entered near the umbilicus and penetrated through to sever some of the nerves as they emerged from her spinal cord.
In the case of shells that have an umbilicus, the columella is a hollow structure.
