Sinding Larsen Johansson disease

Sinding Larsen Johansson disease on the right side with fragmentation of the lowerpole of the patella and tendinosis with hypervascularity

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Clinical information

Painful swelling at the lowerpole of the patella on the right side

Ultrasound Images & Clips

Sinding Larsen Johansson disease on the right side with fragmentation of the lowerpole of the patella and tendinosis with hypervascularity

Fragmentation of the lowerpole of the patella and tendinosis longitudinal

Tendinosis longitudinal

Tendinosis transverse

Left side with minimal area of tendinosis but no bony changes

Sinding Larsen Johansson disease on the right side with fragmentation of the lowerpole of the patella and tendinosis with hypervascularity

Hypervascularity in the tendon and Hoffa's fat on the right side

Slight hypervascularity in Hoffa's fat on the left side

Sinding Larsen Johansson disease on the right side with fragmentation of the lowerpole of the patella

Right side

Left side

Details

Sex: Male
Age: 12
Body part: Knee

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Author

Dr. Taco Geertsma

Retired Radiologist, Gelderse Vallei Hospital

Dr. Taco Geertsma is the founder of UltrasoundCases.info and a retired radiologist and has worked in the Gelderse Vallei hospital from January 1, 1983. till July 1, 2014. He was the head of the ultrasound department for many years.

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