New video on basic pediatric neuroradiology. MRI of the neonatal brain, part 2: Normal or abnormal, that is the question https://t.co/KWQtQfeCOQ
#MedEd#RadEd#FOAMEd#FOAMrad#RadRes#Pediatric
▶️The normal high signal of the orbital fat on T1 without contrast is completely replaced with low signal from tumor
▶️Following contrast we see marked enhancement of the orbits (would be easier if fat suppression was done on post contrast)
🟡Ligamentum arteriosum calcification!
🤔Fibrous remnant of ductus arteriosum that connects left pulmonary artery with aortic isthmus (junction of aortic arch and descending aorta)
🤓 It is important to recognize it cause... 🧵👇🏻
#radiology#radtwitter#MedTwitter
@StanfordRad The free Radiology CME available at https://t.co/TmKwkYvJRU are no longer available. Is there anyway to still access it. The link is still there on your YouTube about page.
I hope my investment in past years learning to train models would be of help to all radiologists who really wanted to learn this, but were always confused where to start. #whyCMR#RSNA2023
Textbook example of non-fibrotic hypersensitivity pneumonitis. Signs of parenchymal infiltration + small airways disease in a diffuse distribution.
#radres#radiology#chestrad#thoracicrad
Calcifying pulmonary metastases. Remember causes with mnemonic BOBCAT: Bone sarcomas (most common); Ovary, Breast & Colon; Any primary post-chemotherapy; Thyroid & Testicular. Rare case of metastatic epithelioid hemangioendothelioma, h/o chemotherapy. #FOAMrad#chestrad#radres
49 yo F with left midfoot pain.
Cor (long-axis) T1 and PD fat sat.
Chronic peroneus longus tendon avulsion fracture fragment (long arrows) from the base of the 1st MT.
Note the thickened and wavy distal peroneus longus
tendon (short arrows).
#FOAMed#FOAMrad#MSKrad
FNH. Intense, homogeneous enhancement on early arterial phase (blue), delayed enhancement of central scar (orange). Surrounding tumor fairly isointense to liver on PV phase. 2nd most common benign liver tumor after hemangioma. Most common in premenopausal females.
#FOAMrad
Path report for this lesions was a little bit shocking 😳 Considered extremely rare in the literature here you have some pretty interesting rheumatoid lung nodules!
🟣Variable in appearance and size
🔵Cavitation may be seen
🟢Single or multiple
🟠Tend to be peripheral
#FOAMrad