Ehrich D G, Brian J D, Walker W A
Endodontic Department, Naval Dental Center, San Diego, CA.
J Endod. 1993 Apr;19(4):180-2. doi: 10.1016/S0099-2399(06)80684-9.
Sodium hypochlorite was inadvertently injected into the maxillary sinus during root canal treatment of the right maxillary first molar. Sterile water irrigation of the sinus was effected through the palatal canal. The expected sequelae of pain, significant edema, and hemorrhage were not experienced.
在右上颌第一磨牙根管治疗期间，次氯酸钠不慎注入上颌窦。通过腭侧根管对上颌窦进行了无菌水冲洗。并未出现预期的疼痛、明显水肿和出血等后遗症。
