Scientists have long searched for drugs that can prevent VF, but most have failed clinical trials because of serious side ...

Then enough lidocaine to fill the vestibule and vagina ... Once the catheter reaches the urinary bladder, urine should drip out the distal end of the catheter. Lack of urine may indicate that ...

No prespecified subgroups -- including age group, sex, right versus nonright colectomy, 6- or 12-hour lidocaine infusion, or enhanced recovery protocol adherence -- showed benefit. In addition ...