OCAD

Hi everyone, an thanks for your answers. There were not two aswers alike, so here there are abc 2 Condrosarcoma 2 Hidatic cyst 1 Chordoma 1 Agressive haemangioma 1 Plasmocytoma 1 Easiesy to rule out will be hydatic cyst, then we will see. Thank you again, I will keep you posted Sorin

Hello Its a 19yo female with sacral pain and difficulty walking for the past 3 months No relevant past medical history or family history I believe it’s a mechanical edema. Could it be an enthesitis? Has anyone seen a similar pattern of mechanical edema in this region? What mechanism would it be? Thank you OCAD-SACROILIAC.pptx

This 3 year-old male presents with a painless palpable mass at the anterolateral aspect of the left thigh. No PMH, no known trauma, no relevant family history. Mass has been present for a month, and is slightly bluish in appearance. In the last few days there is swelling nearby in the anterior abdominal wall. Any

I was asked to biopsy this lesion in the left 1st metatarsal in a 62 year old with recurrent metastatic breast cancer. No symptoms directly attributle to the lesion. Summary of imaging findings: CT 12/08/2020 performed for medial pain following fall was normal. 1. X-ray 13/11/202 for pain post patellar fracture was normal. 2. MRI

57 yr old female collegue experienced sudden onset nontraumatic pain on a long steep uphill walk. I reported MR as probable subchondral insufficiency # Follow up at 6 weeks shows abnormality is now bigger (though she is generally asymptomatic ) but still no bone ot cartilage collapse. Did I get it wrong? Is this ON

Hello, The answers were- lipoma, enchondroma, infarct and chondrosarcoma. This is a collision tumor Lipoma (can see on inphase with cystic change- larger lesion) plus enchondroma (can see the cartilage calcifications, high ADC- smaller lesion) OT-RADS II- Benign If not sure- OT-RADS III Discussion will be tomorrow Here is the link to register us02web.zoom.us/webinar/register/WN_yZDDo4Y8SICiSVFeSlzPVA [https://us02web.zoom.us/w_p/85267709044/00001ddd-93bc-4c51-aff6-25fd080b4673.png]

Hello, Enjoy the case and send the plausible diagnosis and what would you do about this lesion? Answer will come later today. For more guidance- register and attend tomorrow at noon CT, June 10th. It says ACL but actually, it’s on OT-RADS www.acoredu.com/webinar/acl-injuries-pre-and-post-op/ Best! AC ________________________________ UT Southwestern Medical Center The future of medicine, today.