User:Dozenist/sandbox

Amalgam source From the CDC--> Two clinical studies published in 2006: University of Washington followed 507 children (8 to 10 years old) in portugal for 7 years, And New England Research Institutes followed 534 children (6 to 10 years old) in New England

for dental caries, [1]

newest info

• Max Ce
  • Max incisors (both Ce and L) most likely to have Talon cusp (extra cusp usually on li surface in 5% of population) p 52
  • Max incisors (both Ce and L) most likely to have dilaceration. p54
• Max L
  • 3rd most common tooth (both max and md) to be missing (hypodontia). p49
  • Max incisors (both Ce and L) most likely to have Talon cusp (extra cusp usually on li surface in 5% of population) p 52
  • Most likely to have dens invaginatus (deep groove into a tooth with an enamel surface). p53.
  • Max incisors (both Ce and L) most likely to have dilaceration. p54
• Max Ca
  • 2nd most likely tooth to be impacted, following 3 M. p49
  • 2nd most likely to have dentigerous cyst
• Max 1 P
  • Both max p (1 and 2) 3rd most likely type of tooth to have enamel pearl. p53
• Max 2 P
  • 2nd most common tooth (both max and md) to be missing (hypodontia). p49
  • Both max p (1 and 2) 3rd most likely type of tooth to have enamel pearl. p53
• Max 1 M
  • Max molars (1, 2, and 3) more likely to have cusp of carabelli (extra cusp on mesiopalatal of tooth in 90% of whites). p52
  • Max molars (1, 2, and 3) most likely to have enamel pearl. p53
• Max 2 M
  • Max molars (1, 2, and 3) more likely to have cusp of carabelli (extra cusp on mesiopalatal of tooth in 90% of whites). p52
  • Max molars (1, 2, and 3) most likely to have enamel pearl. p53
• Max 3 M
  • both 3 M most likely to be impacted. p49
  • hypodontia most common in permanent third molars. p49
  • both 3 M most likely to involve concrescence. p. 52
  • Max molars (1, 2, and 3) more likely to have cusp of carabelli (extra cusp on mesiopalatal of tooth in 90% of whites). p52
  • Max molars (1, 2, and 3) most likely to have enamel pearl. p53

• Md Ce
  • Md anteriors (ce, l, and ca) most likely to have periapical cemento-osseous dysplasia
• Md L
  • 3rd most common tooth (both max and md) to be missing (hypodontia). p49
  • Md anteriors (ce, l, and ca) most likely to have periapical cemento-osseous dysplasia
• Md Ca
  • 4th most likely tooth to be impacted. p49
  • Md anteriors (ce, l, and ca) most likely to have periapical cemento-osseous dysplasia
• Md 1 P
  • Md Ps (both 1 and 2) most likely to have dens evaginatus (cusp-like elevation of enamel). p53
• Md 2 P
  • 2nd most common tooth (both max and md) to be missing (hypodontia). p49
  • Md Ps (both 1 and 2) most likely to have dens evaginatus (cusp-like elevation of enamel). p53
• Md 1 M
  • Md molars (1, 2, and 3) 2nd most likely to have enamel pearl. p53
  • most likely to have cervical enamel extension. p53
  • most likely to have idiopathic osteosclerosis
  • Md molars (1, 2, and 3) most likely to cause an eruption cyst
• Md 2 M
  • Least likely tooth to be impacted. p49
  • Md molars (1, 2, and 3) 2nd most likely to have enamel pearl. p53
  • 2nd most likely to have cervical enamel extension. p53
  • Md molars (1, 2, and 3) most likely to cause an eruption cyst
• Md 3 M
  • both 3 M most likely to be impacted. p49
  • hypodontia most common in permanent third molars. p49
  • both 3 M most likely to involve concrescence. p. 52
  • Md molars (1, 2, and 3) 2nd most likely to have enamel pearl. p53
  • 3rd most likely to have cervical enamel extension. p53
  • most likely to have supernumerary roots. p54
  • most likely to have dentigerous cyst
  • Md molars (1, 2, and 3) most likely to cause an eruption cyst

• All incisors
  • Hutchinson's incisors - incisal edge has central hypoplastic notch. p44
  • Attrition - lingual of max incisors; facial of md incisors. p44

• All premolars
  • more likely to have hypercementosis

• All molars
  • Mulberry Molars - constricted occlusal table and weird surface anatomy. p44
  • although with all molars, more posterior molars are greater affected by taurodontism found in Klinefelters, Down Syndrome, Tricho-dento-osseous syndrome, ectodermal dysplasia, hypophosphatasia.