Volle E, Park W, Kaufmann H J
MRI Unit, Institute of Pediatric Radiology and Neuroradiology, Poststrasse 16, Hofapotheke, D-87439 Kempten, Germany.
Pediatr Radiol. 1996;26(4):280-1. doi: 10.1007/BF01372113.
From April 1992 to May 1994, 780 patients aged from 1 day to 8 years were examined. Sedation of these patients was conducted by giving chlorprothixene orally and, in some cases, chloral hydrate had to be added. The patients were monitored with a pulse oxymeter. Investigations could begin after 50 -120 min. In 710 patients (91%) the first attempt to perform the examination was successful; 70 patients required one or two further attempts. Only two of the 780 patients (0.5%) showed evidence of respiratory depression. The total number of pediatric MRI examinations performed in 1 year is almost 1000. In the hands of an experienced pediatric radiologist these examinations can be performed entirely without anesthesia.
1992年4月至1994年5月，对780例年龄从1天至8岁的患者进行了检查。这些患者通过口服氯丙硫蒽进行镇静，在某些情况下还必须添加水合氯醛。使用脉搏血氧仪对患者进行监测。50 - 120分钟后可以开始检查。710例患者（91%）首次检查尝试成功；70例患者需要再进行一到两次尝试。780例患者中只有2例（0.5%）出现呼吸抑制迹象。1年中进行的儿科MRI检查总数近1000例。在经验丰富的儿科放射科医生手中，这些检查完全可以在不使用麻醉的情况下进行。
