Abrams H, Kopczyk R A
J Am Dent Assoc. 1983 Jan;106(1):57-8. doi: 10.14219/jada.archive.1983.0030.
A case was reported where a piece of dental floss broke and was retained in an interproximal area. The patient came to the clinic a few days later with a periodontal abscess. After the retained fragment of dental floss was removed, the abscess resolved. Therefore, a retained portion of dental floss should be immediately removed to prevent gingival irritation and tissue injury.
据报道,有一例牙线断裂并残留在邻间隙区域的病例。几天后,患者因牙周脓肿前来就诊。取出残留的牙线碎片后,脓肿消退。因此,应立即取出残留的牙线部分,以防止牙龈刺激和组织损伤。