The femur (/ ˈfiːmər /; pl.: femurs or femora / ˈfɛmərə /), [1][2] or thigh bone is the only bone in the thigh — the region of the lower limb between the hip and the knee. In many four-legged …

The long, straight part of the femur (thighbone) is called the femoral shaft. When there is a break anywhere along this length of bone, it is called a femoral shaft fracture. The femur is the …

Nov 6, 2025 · The Shaft The shaft of the femur descends in a slight medial direction. This brings the knees closer to the body’s centre of gravity, increasing stability. A cross section of the …

The femur has two rounded ends and a long shaft in the middle. It’s the classic shape used for bones in cartoons: A cylinder with two round bumps at each end.

Sep 15, 2025 · Femoral shaft: This cylinder-like piece of the bone includes the lesser trochanter, which is attached to a pair of muscles that help flex the thigh to lift the leg forward.

Sep 11, 2023 · The femoral shaft is a cylindrical structure with significant variability from one individual to another. The shaft is relatively wide at the proximal end but becomes …

Your thighbone (femur) is the longest and strongest bone in your body. Because the femur is so strong, it usually takes a lot of force to break it. Motor vehicle collisions, for example, are the …

The femoral shaft, or body of the femur, is the long, cylindrical portion of the femur extending from the lesser trochanter proximally to the supracondylar ridges distally.

Femoral Shaft Fractures - Etiology, pathophysiology, symptoms, signs, diagnosis & prognosis from the MSD Manuals - Medical Professional Version.

The middle part of your thigh bone is called the femoral shaft. The top of your femur connects to your hip, and the bottom connects to your lower leg at the knee.