IJPRD - Jad Flashcards
Barootchi
Gingival phenotype modification after root coverage with 2 ADMs - 9yr assessment of RCT
Freeze Dried ADM
Solvent-Dehydrated ADM
9yr outcome
Stent to measure
Rasperini probe
20pts - 7FDADM 5SDADM
KTW: increase of 0.6 in both
REC: increase of 0.4mm and 0.3mm in F and S respectively
GT: increase of 0.6mm and 0.8mm in F and S respectively
NSSD CRC
~80% in of each group had thicker phenotype vs contralateral
NSSD PD changes
decrease in esthetic score (by 1)
Testori
Presented 3 cases of late maxillary sinus graft infection w/ histo on 1
All 3 were Xenograft
Infections happened at 7 or 8yrs
Discomfort and pain in quadrant
4-8wks after implant removal - infection
Histo: DBBM with newly formed bone unattached
Late graft infection due to microbial contamination
Severity may be related to type of graft
Autogenous bone allows mature trabecular bone with vascular supply for immune defense
Non-resorbable has less vascular invasion so less immune defense
Recommendation - Sandwich graft with Auto graft at base, cortico/cancellous (4:1) middle - Xeno/auto top
Steigmann
Mucosal detachment technique