Fibro-Adipose Vascular Anomaly (FAVA) of the left calf

Image selection
Swelling and volume increase of the left calf
Swelling and volume increase of the left calf
MRI: intramuscular, vascular lesion with marked interstitial hyperintense adipose tissue
MRI: multiple dilated, dysplastic veins in a venous malformation
MR angiography: venous malformation
Phlebography: large-lumen drainage vein
Phlebography: large-lumen drainage vein
Laser fiber is advanced through this sheath for endovascular laser therapy
Laser fiber and contrast injection via the pulled-back introducer sheath
Puncture of a very distal part of the large-lumen communicating vein
Sclerotherapy: FAVA
Sclerotherapy: venous malformation
MR angiography: venous malformation
MRI: salt-and-pepper pattern
MRI: salt + pepper pattern
Phlebography: direct puncture
Phlebography: direct puncture
Clinical control of the fully grown patient, now aged 17
Clinical control of the fully grown patient, now aged 17