PMID- 11812295
OWN - NLM
STAT- MEDLINE
DCOM- 20020214
LR  - 20061115
IS  - 1002-0098 (Print)
IS  - 1002-0098 (Linking)
VI  - 36
IP  - 1
DP  - 2001 Jan
TI  - [Clinical and radiographic evaluation of 108 dental implants after 1-year 
      loading].
PG  - 17-9
AB  - OBJECTIVE: To evaluate the clinical outcomes and a possible correlation between 
      peri-implant mucosal inflammation and marginal bone loss in a group of Chinese 
      patients who received IMZ and Frialit-2 implants one year after restoration. 
      METHODS: The clinical and radiography parameters of 108 IMZ and Frialit-2 dental 
      implants in 70 patients were measured. RESULTS: There were no signs of mobility 
      and peri-implant radiolucencies in any of the implants. The average bone loss 
      adjacent to implants was (0.63 +/- 0.78) mm. The prevalence of peri-implant 
      mucosal inflammation, as indicated by suclus bleeding index (SBI) of 1.0 or more, 
      was 32.9%. Significant correlation was found between mucosal inflammation and 
      bone loss. The severely inflamed sites experienced greater bone loss than that of 
      healthy or slightly inflamed sites (P < 0.05). In 92% of sites, plaque index 
      (PLI) of more than 1 was measured on implant surfaces. The periodontal status of 
      the remaining natural teeth in each subject was evaluated using the community 
      periodontal index of treatment need (CPITN). Of the 70 examined patients, 15 
      patients needed oral hygiene instruction, 44 needed scaling and root planing, 8 
      patients needed periodontal surgical therapy, and only 3 did not need any 
      periodontal treatment. CONCLUSIONS: The 1-year outcomes from this patient series 
      indicated that IMZ and Frialit-2 implant provide satisfactory clinical results. 
      One of the etiologic factors of alveolar bone loss around implants seems to be 
      plaque-associated marginal inflammation. Improvement of oral hygiene, elimination 
      of marginal tissue inflammation, and proper treatment of periodontal disease of 
      natural teeth are needed for maintaining the implants in these observed subjects.
FAU - Tang, Z
AU  - Tang Z
AD  - Department of Periodontology, Peking University School of Stomatology, Beijing 
      100081, China.
FAU - Sha, Y
AU  - Sha Y
FAU - Lin, Y
AU  - Lin Y
LA  - chi
PT  - English Abstract
PT  - Journal Article
PL  - China
TA  - Zhonghua Kou Qiang Yi Xue Za Zhi
JT  - Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese 
      journal of stomatology
JID - 8711066
RN  - 0 (Dental Implants)
SB  - IM
MH  - Adolescent
MH  - Adult
MH  - Alveolar Bone Loss/etiology
MH  - *Dental Implants
MH  - Female
MH  - Follow-Up Studies
MH  - Humans
MH  - Male
MH  - Middle Aged
EDAT- 2002/01/29 10:00
MHDA- 2002/02/15 10:01
CRDT- 2002/01/29 10:00
PHST- 2002/01/29 10:00 [pubmed]
PHST- 2002/02/15 10:01 [medline]
PHST- 2002/01/29 10:00 [entrez]
PST - ppublish
SO  - Zhonghua Kou Qiang Yi Xue Za Zhi. 2001 Jan;36(1):17-9.