For Canadian Healthcare Professionals
This website is for educational and training purposes only. No personal information is collected via this website and no cookies are placed. For information on Kyowa Kirin's privacy practice generally, see privacy policy.
This tool was independently developed by a third party and posted for educational and training purposes and outlines the method outlined in all references. Please see the full list of references under the references and glossary section. The company takes no responsibility for the tool or its use.
Score the radius and ulna separately and add the scores together to get the total score for the wrist.
Score the radius and ulna separately and add the scores together to get the total score for the wrist.
Answers are highlighted in green below.
Answers are highlighted in green below.
Answers are highlighted in green below.
Answers are highlighted in green below.
Clear, hard edges are seen on both the radius and ulna in this case. No lucency or irregularity is present.
Score the radius and ulna separately and add the scores together to get the total score for the wrist.
Score the radius and ulna separately and add the scores together to get the total score for the wrist.
Answers are highlighted in green below.
Answers are highlighted in green below.
Answers are highlighted in green below.
Answers are highlighted in green below.
Lucency is seen in the ulna, but without fraying or irregularity. Note the small amount of irregularity on the lateral radius. It is small enough that the radius could be scored either 0 or 0.5 in this case.
Score the radius and ulna separately and add the scores together to get the total score for the wrist.
Score the radius and ulna separately and add the scores together to get the total score for the wrist.
Answers are highlighted in green below.
Answers are highlighted in green below.
Answers are highlighted in green below.
Answers are highlighted in green below.
There is lucency in the radius, but the margin is still clear and straight. The ulna is exhibiting some concavity, but it is not quite severe enough to be scored a 2.
Score the radius and ulna separately and add the scores together to get the total score for the wrist.
Score the radius and ulna separately and add the scores together to get the total score for the wrist.
Answers are highlighted in green below.
Answers are highlighted in green below.
Answers are highlighted in green below.
Answers are highlighted in green below.
Lucency is apparent on the lateral radius. The ulna is exhibiting cupping and metaphyseal fraying, and could be scored as either 1.5 or 2.
Score the radius and ulna separately and add the scores together to get the total score for the wrist.
Score the radius and ulna separately and add the scores together to get the total score for the wrist.
Answers are highlighted in green below.
Answers are highlighted in green below.
Answers are highlighted in green below.
Answers are highlighted in green below.
Here, the radius is exhibiting lucency, as is the ulna with some additional concavity and fraying.
First, score the femur and tibia separately, then select the appropriate multipliers for each. The multipliers will only become available after the score for femur and tibia have been selected. Add the products for femur and tibia together to get the total score for the knee.
First, score the femur and tibia separately, then select the appropriate multipliers for each. The multipliers will only become available after the score for femur and tibia have been selected. Add the products for femur and tibia together to get the total score for the knee.
Answers are highlighted in green below.
Answers are highlighted in green below.
Answers are highlighted in green below.
Answers are highlighted in green below.
There is no rachitic evidence in this knee. No lucency or widening of the growth plate is observed and the metaphyseal margins of both the femur and tibia are clearly defined.
First, score the femur and tibia separately, then select the appropriate multipliers for each. The multipliers will only become available after the score for femur and tibia have been selected. Add the products for femur and tibia together to get the total score for the knee.
First, score the femur and tibia separately, then select the appropriate multipliers for each. The multipliers will only become available after the score for femur and tibia have been selected. Add the products for femur and tibia together to get the total score for the knee.
Answers are highlighted in green below.
Answers are highlighted in green below.
Answers are highlighted in green below.
Answers are highlighted in green below.
Partial lucency is observed on the medial condyle of both the femur and tibia, so both scores of 1.0 are multiplied by 0.5.
First, score the femur and tibia separately, then select the appropriate multipliers for each. The multipliers will only become available after the score for femur and tibia have been selected. Add the products for femur and tibia together to get the total score for the knee.
First, score the femur and tibia separately, then select the appropriate multipliers for each. The multipliers will only become available after the score for femur and tibia have been selected. Add the products for femur and tibia together to get the total score for the knee.
Answers are highlighted in green below.
Answers are highlighted in green below.
Answers are highlighted in green below.
Answers are highlighted in green below.
The medial femur is exhibiting lucency and a smooth margin is not visible. The lateral condyle of the femur is unaffected, so the medial score is multiplied by 0.5. As with the femur, only one condyle of the tibia is affected, showing partial lucency but with a smooth and clearly visible margin.
First, score the femur and tibia separately, then select the appropriate multipliers for each. The multipliers will only become available after the score for femur and tibia have been selected. Add the products for femur and tibia together to get the total score for the knee.
First, score the femur and tibia separately, then select the appropriate multipliers for each. The multipliers will only become available after the score for femur and tibia have been selected. Add the products for femur and tibia together to get the total score for the knee.
Answers are highlighted in green below.
Answers are highlighted in green below.
Answers are highlighted in green below.
Answers are highlighted in green below.
Both the femur and tibia are exhibiting partial lucency at the edges of each condyle.
First, score the femur and tibia separately, then select the appropriate multipliers for each. The multipliers will only become available after the score for femur and tibia have been selected. Add the products for femur and tibia together to get the total score for the knee.
First, score the femur and tibia separately, then select the appropriate multipliers for each. The multipliers will only become available after the score for femur and tibia have been selected. Add the products for femur and tibia together to get the total score for the knee.
Answers are highlighted in green below.
Answers are highlighted in green below.
Answers are highlighted in green below.
Answers are highlighted in green below.
The key features here are the margins. Both the femur and tibia are exhibiting lucency and irregular margins at the edge of the metaphyses.