case_images: PMC9478630_01
case_images: Ultrasound showing two superficial veins in the transverse section in the left thigh's
  sub-cutaneous fat, with perivenous inflammation (arrows).
case_images: 10.1177_2050313X221124378-fig1.jpg
case_images: PMC9478630_01_10.1177_2050313X221124378-fig1.jpg
case_images: fig1-2050313X221124378
case_images: At this stage, the ultrasound signs of perivenous inflammation were much reduced but were still present (Figures 1 and 2).
case_images: Ultrasound showing a superficial vein in the transverse section in the right calf's
  sub-cutaneous fat, with the lateral extent measured on both sides by the calipers.
case_images: 10.1177_2050313X221124378-fig2.jpg
case_images: PMC9478630_01_10.1177_2050313X221124378-fig2.jpg
case_images: fig2-2050313X221124378
case_images: At this stage, the ultrasound signs of perivenous inflammation were much reduced but were still present (Figures 1 and 2).