renography การใช้

• "' Ortho-iodohippurate "'is an analogue p-aminohippuric acid for the determination of effective renography.
• OIH was first labelled with "'131 I "'by Tubis and colleagues ( Tubis, Posnick and Nordyke in 1960 ) and for many years this was the only radiopharmaceutical for renography . 131 I has a half-life of 8 days and emits high-energy gamma rays ( 364 KeV ) in addition to beta particles.
• Peking University Third Hospital has been equipped with many sophisticated equipments-CT, SPECT, MRI, new vascular angiography, stereo angiography, color Doppler for heart, abdominal color ultra sound electronic video camera, ultra sound endoscope, external stone crusher, isotope renography, autobiochemistry analysis machine, radio-immunity test instrument, renal dialysis and laser treatment machine.