ABPD ACTUAL TEST PAPER WITH
VERIFIED ANSWERS AND PREP NOTES
●● extremely low birth weight
Answer: <1,000g at birth
●● poor oral health of mom during pregnancy results in
Answer: decreased birth weight, growth retardation, preterm delivery,
preeclampsia, early pregnancy loss, intrauterine fetal demise
●● C-section babies are colonized ___ by S. mutans than vaginally
delivered babies
Answer: earlier
●● AAPD recommends exclusive breastfeeding
Answer: 0-6 months
●● analgesia and antipyretic of choice for pregnant women
local anesthetic of choice for pregnant women
Answer: acetaminophen
lidocaine
,●● pacifier use helps protect against ____
shield is __ inches/cm
Answer: SIDS
1.5 in/3.8cm
●● moderate caries risk in 0-5 year old
Answer: schn, recent immigrant
●● moderate risk in 6+ years olf
Answer: schn, recent immigrant, hyposalivary medications, intraoral
appliance, defective restoration
●● hypodontia frequency
Answer: 1. third molars
2. second mandibular premolar
3. maxillary lateral incisor
4. second maxillary premolar
●● microdontia frequency
Answer: 1. maxillary lateral incisors
2. second premolars
3. third molars
,●● tooth bud components
Answer: -enamel organ
-dental papilla
-dental sac
●● initiation (dental lamina) nature of anomaly
Answer: number
deficient: anodontia, hypodontia, oligodontia
excessive: hyperdontia
●● proliferation (bud, cap, early and advanced bell) nature of anomaly
Answer: number and structure
deficient: hypodontia, oligodontia
excessive: hyperdontia, odontomam epithelial cells
●● histodifferentiation (cap, early and advanced bell) nature of anomaly
Answer: enamel and dentin structure
, -AI type I and IV
-DI
●● morphodifferentiation (bud, cap, early and advanced bell) nature of
anomaly
Answer: size and shape
deficiency: microdontia, peg laterals, Hutchinson's incisors, Mulberry
molars, absense of root or cusp
excessive: macrodontia, tuberculated cusps, Cusp of Carabelli,
taurodontism, dens in dente, dens evaginatus, dilaceration, gemination,
fusion, concrescence
●● apposition (deposition of enamel and dentin matricies) nature of
anomaly
Answer: enamel, dentin, and cementum apposition
deficiency: AI types II and IV, enamel hypoplasia, dentin dysplasia,
regional odontodysplasia
excessive: enamel pearls, hypercementosis, odontoma
VERIFIED ANSWERS AND PREP NOTES
●● extremely low birth weight
Answer: <1,000g at birth
●● poor oral health of mom during pregnancy results in
Answer: decreased birth weight, growth retardation, preterm delivery,
preeclampsia, early pregnancy loss, intrauterine fetal demise
●● C-section babies are colonized ___ by S. mutans than vaginally
delivered babies
Answer: earlier
●● AAPD recommends exclusive breastfeeding
Answer: 0-6 months
●● analgesia and antipyretic of choice for pregnant women
local anesthetic of choice for pregnant women
Answer: acetaminophen
lidocaine
,●● pacifier use helps protect against ____
shield is __ inches/cm
Answer: SIDS
1.5 in/3.8cm
●● moderate caries risk in 0-5 year old
Answer: schn, recent immigrant
●● moderate risk in 6+ years olf
Answer: schn, recent immigrant, hyposalivary medications, intraoral
appliance, defective restoration
●● hypodontia frequency
Answer: 1. third molars
2. second mandibular premolar
3. maxillary lateral incisor
4. second maxillary premolar
●● microdontia frequency
Answer: 1. maxillary lateral incisors
2. second premolars
3. third molars
,●● tooth bud components
Answer: -enamel organ
-dental papilla
-dental sac
●● initiation (dental lamina) nature of anomaly
Answer: number
deficient: anodontia, hypodontia, oligodontia
excessive: hyperdontia
●● proliferation (bud, cap, early and advanced bell) nature of anomaly
Answer: number and structure
deficient: hypodontia, oligodontia
excessive: hyperdontia, odontomam epithelial cells
●● histodifferentiation (cap, early and advanced bell) nature of anomaly
Answer: enamel and dentin structure
, -AI type I and IV
-DI
●● morphodifferentiation (bud, cap, early and advanced bell) nature of
anomaly
Answer: size and shape
deficiency: microdontia, peg laterals, Hutchinson's incisors, Mulberry
molars, absense of root or cusp
excessive: macrodontia, tuberculated cusps, Cusp of Carabelli,
taurodontism, dens in dente, dens evaginatus, dilaceration, gemination,
fusion, concrescence
●● apposition (deposition of enamel and dentin matricies) nature of
anomaly
Answer: enamel, dentin, and cementum apposition
deficiency: AI types II and IV, enamel hypoplasia, dentin dysplasia,
regional odontodysplasia
excessive: enamel pearls, hypercementosis, odontoma
