Hi there, incidental finding at abdominal CT. Is the intraaarticular “exostosis” at the right SIJ an osteochondroma? Thanks 🙂 Andrei
(COAD) intraarticular osteochondroma at SIJ ? (CT) Read More »
Hi everyone, I know this is an MSK forum – hope you’ll forgive this posting 🙂 M43 with reddish bump on left thigh, had it for 2-3 years already, reportedly sometimes more, sometimes less prominent. I see a vascularized, solid, ovoid, subq lesion without involvement of fascia / muscle, 2.5 x 1.2 cm (1 x
(OCAD) slightly off topic: pls help with vascularized subcutaneous lesion Read More »
Hi, Several of you responded as ACL graft intact and possible LM tear. ps attached complete answer in the ppt. Here are a couple of articles if you want more details on 3D imaging of ACL and Meniscus injuries and more Goggle (axial arthroscopy) views- Thakur U, Gulati V, Shah J, Tietze D, Chhabra A.
Dear OCADers, Google kicked me out of the OCAD. I am back. Enjoy a case. Yours, Kyung KN_ACL-ossicle.pptx
Hello, I had this knee mri recently and was looking for some thoughts. Powerpoint is attached. Thanks! Jessica Pelz knee-case.pptx
knee cyst vs bursa vs other? Read More »
32 YOF with knee pain. worsening fat pad edema….thoughts? More robust than the usual superolateral hoffa / prefem +/- quad Now [image: image.png] [image: image.png] [image: image.png] [image: image.png] Dec 2021 [image: image.png] [image: image.png]
Hi, This is called central or chondral osteophyte it’s presents means prior Gr 4 cartilage defect see this article Komarraju A, Goldberg-Stein S, Pederson R, McCrum C, Chhabra A. Spectrum of common and uncommon causes of knee joint hyaline cartilage degeneration and their key imaging features. Eur J Radiol. 2020 Aug;129:109097. doi: 10.1016/j.ejrad.2020.109097. Epub 2020
Focal ossification/ protuberance/ exostosis in femoral cartilage, does it matter? Read More »
I have seen this entity in the knee a couple of times without taking notice, interpreted it as some kind of ‘variant’.. This time I know for sure that it has .emerged during the last couple of years in this 65 yo woman. (I doubt it is symptomatic.. her problem is the probably the medial
Focal ossification/ protuberance/ exostosis in femoral cartilage, does it matter? Read More »
Patient with Ewing sarcoma treated 2 years ago with QT-RT, Follow-up, asymptomatic [image: image.png] STIR [image: image.png] DWI [image: image.png] ADC [image: image.png] Subtraction I am worried about the cystic lesion because they were absent in the exame pre-treatment from 2 years ago [image: image.png] Should I worry about those cysts? Can they be a
14yo post QT-RT for Ewing, new cystic lesions Read More »
