icu
US /ˈaɪˌsiːˈjuː/
UK /ˈaɪˌsiːˈjuː/

1.
unidad de cuidados intensivos, UCI
intensive care unit: a special department of a hospital where patients who are seriously ill are cared for
:
•
After the accident, he was admitted to the ICU.
Después del accidente, fue ingresado en la UCI.
•
The patient is still in the ICU, but his condition is stable.
El paciente sigue en la UCI, pero su estado es estable.