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Egyptian Rheumatology and Rehabilitation

Table 4 Correlation between radiological and ultrasound parameters

From: Role of global femoral cartilage in assessing severity of primary knee osteoarthritis

Ultrasound features

KL grading score

 

R

(p)

GFC

0.794

< 0.001*

MME

0.504

0.001*

LME

0.320

0.044*

Med. osteophyte grading

0.632

< 0.001*

Lat. osteophyte grading

0.614

< 0.001*

  1. GFC global femoral cartilage, MME medial meniscal extrusion, LME lateral meniscal extrusion. p p value for comparing between the studied groups
  2. *Statistically significant at p ≤ 0.05
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