Prabhu N T, Munshi A K
Department of Pedodontics, A.B. Shetty Memorial Institute of Dental Sciences, Mangalore, India.
J Clin Pediatr Dent. 1997 Winter;21(2):151-6.
The purpose of this study was to assess the pulpal response following application of 1% Feracrylum (Hemolok) to arrest hemorrhage during pulpotomy procedure on 26 sound primary molars. They were filled with ZnOE cement and later restored with silver amalgam. The teeth were followed for clinical, radiographic and later histological success for various intervals of time up to 5 months. Asymptomatic clinical and radiological findings and histological evidence of healing in the form of reparative dentin and fibrous tissue formation the deeper zones of the radicular pulp was observed. The hemostatic and non-toxic nature of feracrylum makes it a promising medicament for pulpotomy procedures.
本研究的目的是评估在26颗健康乳牙的牙髓切断术中应用1%氰基丙烯酸正丁酯（Hemolok）止血后牙髓的反应。这些牙齿先用氧化锌丁香油粘固粉充填，随后用银汞合金修复。对这些牙齿进行了长达5个月的不同时间间隔的临床、影像学随访，之后进行组织学检查。观察到无症状的临床和影像学表现，以及在牙根牙髓较深区域有修复性牙本质和纤维组织形成形式的愈合组织学证据。氰基丙烯酸正丁酯的止血和无毒特性使其成为牙髓切断术中有前景的药物。
