
【joe極白】評論
由於牙髓仍有活性,用於嚴重根尖感染的(A) extraction 和用於 pulp necrosis 幫助根尖週邊硬組織鈣化的(D) apexification 便不考慮。 根據課本,vital pulp therapy 包括 direct pulp capping、pulpotomy 和 partial pulpectomy。 關於 partial pulpectomy 的應用,課本敘述為”A partial pulpectomy may be performed on primary teeth when coronal pulp tissue and the tissue entering the pulp canals are vital but show clinical evidence of hyperemia. The tooth may or may not have a history of painful pulpitis, but the contents of the root canals should not show evidence of necrosis (suppuration). In addition, there sho...