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| questionnumber="20" | | questionnumber="20" |
| question="Based on the radiograph which one of the following was NOT present during the clinical examination?" | | question="Based on the radiograph which one of the following was NOT present during the clinical examination?" |
− | choice4="Grade 3 mobility 411 "
| + | choice1="Grade 3 mobility 411 " |
− | choice2="Furcation exposure of 409 "
| + | choice4="Furcation exposure of 409 " |
− | choice3="Periodontal probing depth 4mm mesial 409 "
| + | choice2="Periodontal probing depth 4mm mesial 409 " |
− | choice1="Periodontal probing depth 3mm at 4 aspects of 410"
| + | choice3="Periodontal probing depth 3mm at 4 aspects of 410" |
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− | correctchoice="2" | + | correctchoice="4" |
− | feedback2="'''Correct!''' xxxxxxxxxx [[Small Animal Dentistry|WikiVet Article: Small Animal Dentistry]]"
| + | feedback4="'''Correct!''' Furcation is the area between the roots. There is a good bone fill between the roots on the radiograph of the 409, first mandibular molar, so it is unlikely that furcation exposure was evident on clinical examination. [[Radiographic Interpretation of Periodontal Disease - Small Animal|WikiVet Article: Radiographic Interpretation of Periodontal Disease - Small Animal]]" |
− | feedback1="'''Incorrect.''' xxxxxxxxxx [[Small Animal Dentistry|WikiVet Article: Small Animal Dentistry]]" | + | feedback1="'''Incorrect.''' 411 is the last molar tooth. No bone attachment is evident on the radiograph therefore the tooth was likely to be very mobile. [[Radiographic Interpretation of Periodontal Disease - Small Animal|WikiVet Article: Radiographic Interpretation of Periodontal Disease - Small Animal]]" |
− | feedback3="'''Incorrect.''' xxxxxxxxxx [[Small Animal Dentistry|WikiVet Article: Small Animal Dentistry]]" | + | feedback3="'''Incorrect.''' 410 is the second molar. There is bone loss all around the tooth so it is likely that there was evidence of probing depth on clinical examination. [[Radiographic Interpretation of Periodontal Disease - Small Animal|WikiVet Article: Radiographic Interpretation of Periodontal Disease - Small Animal]]" |
− | feedback4="'''Incorrect.''' xxxxxxxxxx [[Small Animal Dentistry|WikiVet Article: Small Animal Dentistry]]"
| + | feedback2="'''Incorrect.''' 409 is the first mandibular molar, the large tooth on the radiograph. The mesial side shows bone loss and is therefore likely to represent a probing depth on clinical examination. [[Radiographic Interpretation of Periodontal Disease - Small Animal|WikiVet Article: Radiographic Interpretation of Periodontal Disease - Small Animal]]" |
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