AMERICAN skier Lindsey Vonn says she nearly lost her left leg following a frightening crash in the women’s downhill at the Milan Cortina Olympics.

Vonn shared in an Instagram post today that her injuries went far beyond the complex tibia fracture in the leg she initially revealed after clipping a gate and sailing off course just 13 seconds into her run on February 8.

The 41-year-old said the trauma from the crash led to compartment syndrome in the leg. Compartment syndrome involves excessive pressure building up inside a muscle, either from bleeding or swelling. High pressure restricts blood flow and can lead to permanent injury if not treated quickly.

Vonn credited Dr Tom Hackett, an orthopedic surgeon who works for Team USA, for conducting a fasciotomy to salvage her leg.

Vonn noted that Hackett was only in Cortina because she was competing after tearing the ACL in her left knee shortly before the Olympics.

“If I hadn’t had done that, Tom wouldn’t have been there [and he] wouldn’t have been able to save my leg,” she said.

Vonn, who said she has been discharged from the hospital, also broke her right ankle in the crash.

“It has been quite the journey and by far the most extreme and painful and challenging injury I’ve ever faced in my entire life times 100,” she said.

Vonn underwent multiple surgeries during a week-long stay at a hospital in Treviso, Italy, following the accident. She credited both Hackett and Italian doctors for their efforts to repair her leg, which she said was “in pieces” following the accident.

Vonn, who said she is “very much immobile,” is confined to a wheelchair at the moment, but has turned her attention to her rehab and is working her way toward being able to use crutches. She estimated it will take about a year for the bones in her left leg to heal. Only after that will doctors be able to go in and repair the torn ACL, which played no role in the crash.

“It’s going to be a long road,” she said. “I always fight and we keep going.”

Vonn stressed she had “no regrets” about her comeback following a six-year retirement or her decision to ski at the Olympics despite the knee injury.

“I wish it had ended differently, but I’d rather go down swinging than not try at all,” she added.