TY - JOUR
T1 - One piece immediately loaded implants versus 1 piece or 2 pieces delayed
T2 - 3 years outcome
AU - Duda, Mariusz
AU - Matalon, Shlomo
AU - Lewinstein, Israel
AU - Harel, Noga
AU - Block, Jonathan
AU - Ormianer, Zeev
N1 - Publisher Copyright:
© 2015 Wolters Kluwer Health, Inc.
PY - 2016/2/1
Y1 - 2016/2/1
N2 - Purpose: To compare time-dependent outcome of immediately loaded 1-piece (1P) implants with delayed loaded 1P and 2-piece (2P) implants. Materials and Methods: A cohort of 33 patients divided into 3 groups: group A, 13 patients, 49 immediately placed and loaded 1P implants; group B, 11 patients, immediately placed and delayed loaded 1P implants; and group C, 10 patients, 39 2P implants delayed placed and loaded in a two-stage procedure. Marginal bone loss (MBL) was analyzed using x-ray radiography every 6 months, 1 year, and 3 years. Results: A statistically significant mean MBL was observed between baseline, 6 months, 1 year, and 3 years in all groups. There was no statistical significant difference in MBL between immediate and delayed loaded 1P implants. MBL around mandibular implants was lower compared with maxillary implants. Conclusions: 2P implants showed less MBL compared with 1P implants in both maxilla and mandible. There was no statistical difference in MBL between immediate and delayed loaded 1P implants. Immediate loaded implants show more MBL in maxilla.
AB - Purpose: To compare time-dependent outcome of immediately loaded 1-piece (1P) implants with delayed loaded 1P and 2-piece (2P) implants. Materials and Methods: A cohort of 33 patients divided into 3 groups: group A, 13 patients, 49 immediately placed and loaded 1P implants; group B, 11 patients, immediately placed and delayed loaded 1P implants; and group C, 10 patients, 39 2P implants delayed placed and loaded in a two-stage procedure. Marginal bone loss (MBL) was analyzed using x-ray radiography every 6 months, 1 year, and 3 years. Results: A statistically significant mean MBL was observed between baseline, 6 months, 1 year, and 3 years in all groups. There was no statistical significant difference in MBL between immediate and delayed loaded 1P implants. MBL around mandibular implants was lower compared with maxillary implants. Conclusions: 2P implants showed less MBL compared with 1P implants in both maxilla and mandible. There was no statistical difference in MBL between immediate and delayed loaded 1P implants. Immediate loaded implants show more MBL in maxilla.
KW - delayed loading
KW - immediate loading
KW - marginal bone level and loss
KW - one piece implant
UR - http://www.scopus.com/inward/record.url?scp=84956949342&partnerID=8YFLogxK
U2 - 10.1097/ID.0000000000000343
DO - 10.1097/ID.0000000000000343
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AN - SCOPUS:84956949342
SN - 1056-6163
VL - 25
SP - 109
EP - 113
JO - Implant Dentistry
JF - Implant Dentistry
IS - 1
ER -