Phnom Penh - Judges at Cambodia's UN-backed Khmer Rouge tribunal on Thursday postponed a hearing for the fallen regime's ailing former foreign minister after doctors declared him too ill to attend court.
Ieng Sary, 83, was due in court to appeal an order to extend his pre-trial detention but an early-morning health check found him unfit to attend the session.
Prosecutors and defence lawyers argued over whether to hold the hearing in his absence, but judges decided to adjourn the hearing to April 1.
The former schoolteacher suffers from heart disease and high blood pressure and was rushed to hospital on Monday night after blood was found in his urine.
It was his ninth hospitalization since he was arrested in November 2007.