Comparison of calcium alginate film with collagen membrane for guided bone regeneration in mandibular defects in rabbits

被引：37

作者：

Huang, JQ ^{[1
]}

He, H ^{[1
]}

Sheng, LP ^{[1
]}

Gu, GH ^{[1
]}

机构：

[1] Zhe Jiang Univ, Affiliated Hosp 2, Coll Med, Dept Oral & Maxillofacial Surg, Hangzhou 310009, Peoples R China

来源：

JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY | 2002年 / 60卷 / 12期

关键词：

D O I：

10.1053/joms.2002.36108

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

Purpose: We sought to compare calcium alginate film (CAT) with collagen membrane (CM) regarding their effects on guided bone regeneration. Materials and Methods: Circular bone defects with 5-mm diameter were created in the region anterior to both mandibular angles in 34 rabbits. The defects on one side were covered with a CAF, and the contralateral side with CM. Heating condition was analyzed with gross, radiographic, electromicroscopic, histologic, and immunohistochemical studies and image pattern analysis system after 1, 2, 4, 6, and 8 weeks. Results: CM absorbed more slowly but collected fewer osteoinductive factors (P < .05) in the early period. CAF induced dense bone formation, whereas CM produced less newly formed bone. Conclusion: CAF is more efficacious than CM in guided bone regeneration in this animal model. (C) 2002 American Association of Oral and Maxillofacial Surgeons.

引用

页码：1449 / 1454

页数：6

共 16 条

[1] CALCIUM ALGINATE DRESSING ACCELERATES SPLIT SKIN-GRAFT DONOR SITE HEALING [J].

ATTWOOD, AI .

BRITISH JOURNAL OF PLASTIC SURGERY, 1989, 42 (04) :373-379

[2] COLLAGEN SPONGE - THEORY AND PRACTICE OF MEDICAL APPLICATIONS [J].

CHVAPIL, M .

JOURNAL OF BIOMEDICAL MATERIALS RESEARCH, 1977, 11 (05) :721-741

[3] A COMPARATIVE-STUDY OF THE BIOLOGIC AND IMMUNOLOGICAL RESPONSE TO MEDICAL DEVICES DERIVED FROM DENTAL COLLAGEN [J].

DELUSTRO, F ;

CONDELL, RA ;

NGUYEN, MA ;

MCPHERSON, JM .

JOURNAL OF BIOMEDICAL MATERIALS RESEARCH, 1986, 20 (01) :109-120

[4] Guided tissue regeneration with bioabsorbable and expanded polytetrafluoroethylene barrier membranes in the treatment of naturally occurring periodontal defects in dogs [J].

Elharar, F ;

Rodriguez, HJ ;

Benqué, EP ;

Caffesse, RG .

JOURNAL OF PERIODONTOLOGY, 1998, 69 (11) :1218-1228

[5]

Lansdown A B, 1994, J R Coll Surg Edinb, V39, P284

[6] EFFECT OF A BIORESORBABLE FILM ON REGENERATION OF CRANIAL BONE [J].

LEVY, FE ;

HOLLINGER, JO ;

SZACHOWICZ, EH .

PLASTIC AND RECONSTRUCTIVE SURGERY, 1994, 93 (02) :307-311

[7]

MATIN L, 1996, ACTA ORTHOP SCAND, V67, P407

[8]

NIANZHU X, 1981, ACTA PHARMACEUT SINI, V16, P277

[9] DERMAL COLLAGEN IMPLANTS [J].

OLIVER, RF ;

BARKER, H ;

COOKE, A ;

GRANT, RA .

BIOMATERIALS, 1982, 3 (01) :38-40

[10]

Parodi R, 1996, INT J PERIODONT REST, V16, P175

← 1 2 →