Safirstein G R
Angle Orthod. 1996;66(2):89-94. doi: 10.1043/0003-3219(1996)066<0089:CRSLTF>2.3.CO;2.
Widespread acceptance of water fluoridation has greatly reduced the need for molar extractions. When treating Class II malocclusions that require the removal of teeth in the maxillary arch only, consideration should be given to the first molars as well as the more commonly extracted first premolars. This report describes such a case. The patient's active treatment ended in 1979, shortly before he left for college. After one retention visit, he was not seen again until he turned up in the early 1990s' literally on our doorstep, to practice general dentistry across the hall!
水氟化的广泛应用已大大减少了磨牙拔除的需求。在治疗仅需拔除上颌牙弓牙齿的II类错牙合畸形时,除了更常被拔除的第一前磨牙外,还应考虑第一磨牙。本报告描述了这样一个病例。患者的积极治疗于1979年结束,就在他去上大学前不久。在一次保持复诊后,直到20世纪90年代初他突然出现在我们门口(实际上就在我们门口),要在对面大厅从事普通牙科工作,我们才再次见到他!