Does nS-398 ( a selective cyclooxygenase-2 inhibitor ) decrease agonist-induced contraction of the human ureter via calcium channel inhibition?
We concluded that NS-398 reduces tonic or phasic contraction by inhibiting the action of voltage-dependent calcium channels. NS-398 has dual inhibitory effects with COX-2 inhibition on ureteral spasms due to renal or ureteral colic.
The CNS simulation trauma module provides a complementary method for residents to acquire necessary skills in the management of traumatic brain injury. Preliminary data indicate improvement in didactic and hands-on knowledge after training. Additional data are needed to confirm the validity of the simulator.