Show:
Diagnosis
Etiology and JE
Local factors and Gingiva
Occlusion
I Got This
100
Their prognosis system goes from good to hopeless.
Who is Mcguire and Nunn.
100

This complex has the most destructive perio pathogens and the author who discovered it is..

WHAT is RED complex and WHO is Socransky?

100
Looked at 100 patients with and without amalgam overhangs and concluded that the size of the overhang parallels it's impact on periodontitis.
Who is Jeffcoat
100
Used a jiggling force, applied using a splint cap, on beagle dogs. The study found attachment loss when the bony support was surgically decreased, and inflammation was present with occlusal stress.
Who is Lindhe and Svanberg.
100
List pocket depth and attachment level changes in the following pockets: 1-3mm 4-6mm 7mm>
What is 1-3= -.03/-.34 4-6= 1.29/.55 7>= 2.16/1.19
200
The premise behind their prognosis system is tooth loss.
Who is McGuire and Nunn.
200
Used checkerboard DNA-DNA hybridization to discover the 5 major bacterial complexes.
Who is Socransky.
200
His study shoes a link between open contacts and periodontitis.
Who is Jenberg.
200
Used nonjiggling forces on wooden wedges in squirrel monkeys. They found that trauma caused loss of bone height and a reduction of coronal bone but no loss of attachment.
Who is Kennedy & Polson.
200
Presented EM study of the gingivo-dental junction(GDJ) in man showing attachment is present between the epithelial cuff and enamel or cementum. That the attachment consists of hemidesmosomes and that apical to the epithelial attachment the gingiva is connected to cementum via CT fibers.
Who is Listgarten.
300
BOP absence is a reliable predictor for continued maintenance.
Who is Lang et al.
300
presented The Pathogenesis of Periodontal Disease.
Page & Schroeder
300
Published on the chlorhexidine chip as an adjunct local therapy in treating periodontitis.
Who is Jeffcoat.
300
Based on a cadaver study he believed bacterial plaque in conjunction with local anatomy was the primary cause of intrabony defect formation, not occlusal trauma.
Who is Waerhaug.
300
Showed the importance of root conditioning that the citric acid removed the smear layer and opened up tubules favoring a CT graft fusion.
Who is Polson.
400
Name the authors of the two landmark prognosis studies that concluded periodontal therapy has 87% to 92% tooth retention and that maxillary molars are most often lost and mandibular canines are more frequently retained.
Who is Hirshfeld & Wasserman McFall et al
400
Early, Initial, Advanced, Chronic.
Are these in the correct order?
400

Exposure of this area renders a maxillary first premolar hopeless

WHAT is mesial concavity?
400
He stated that false-positive BOP results around teeth could be minimized by using a probing pressure of 0.25N and around implants 0.15N.
Who is Gerber.
400

Moghaddas et. al found these measurements of bone loss after osseous surgery at 3 months re-entry.

WHAT is 

1- Radicular sites 0.84mm

2- Interradicular sites 0.38mm

3- Furcation 0.79mm

500
Prognosis based on probability or disease progression.
Who is Kwok and Caton.
500
A technique that provides a simultaneous quantitative analysis of a large number of microorganisms on a single membrane.
What is Checkerboard DNA-DNA hybridization.
500
Has the most potent anti-collagenase properties. Is more effective on PMN based collagenases(MMP-8). Functions at a much lower min. inhibitory concentration and as such less of it reduces collagenases by 50%.
What is Doxycycline.
500
He discovered complete closure of grade II mandibular furcations in 50% of patients. There was a 68% improvement of a grade II to a grade I furcation.
Who is Bowers et al.
500
His study no cell attachment on a diseased root and as such validated a need to remove the contaminated cementum during Sc/Rp
Who is Aleo.