Patellofemoral arthritis occurs when the cartilage beneath the kneecap (patella) and the groove in the thighbone (femur) where it glides become damaged or worn. This condition often leads to discomfort at the front of the knee and can significantly hinder daily movements such as kneeling, squatting, and navigating stairs, particularly
The kneecap, or patella, typically rests securely within a groove at the lower end of the thighbone (femur), moving smoothly up and down as the knee bends and straightens. However, certain incidents, such as a fall or direct impact, can cause the patella to slide too far to the side,
When your patella, or kneecap, stays properly aligned within the trochlear groove of your knee joint, movement feels seamless—allowing you to walk, run, sit, and stand with ease. However, when the kneecap shifts out of this groove, it can lead to recurrent instability, where frequent dislocations occur, accompanied by pain
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Knee osteonecrosis, also referred to as avascular necrosis, is a debilitating condition resulting from a disrupted blood supply to a portion of the bone in the femur (thighbone) or tibia (shinbone). Since healthy bone tissue relies on a consistent blood flow for nourishment and repair, the interruption can lead to
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A patellar fracture refers to a break in the patella, commonly known as the kneecap. This small yet vital bone is positioned at the front of the knee and serves as a protective shield for the knee joint. Due to its role, the patella is particularly susceptible to fractures caused
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Transient osteoporosis of the hip is an uncommon condition characterized by temporary bone loss in the upper section of the thighbone (femur). Individuals with this condition often experience a sudden onset of hip pain, which intensifies during walking or weight-bearing activities. Over time, this discomfort can escalate, potentially becoming severe
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The femur, commonly known as the thighbone, is the body’s largest and strongest bone. Its robust structure typically requires a significant amount of force to fracture. In children, femur fractures often occur due to sudden and intense impacts, such as those experienced in accidents or falls. Anatomy of the Femur
Understanding Femur Fractures in Children: Causes and Key Insights Read More »
A sports hernia, also known as athletic pubalgia, is a painful condition resulting from a soft tissue injury in the groin area. This injury frequently occurs during high-intensity sports that involve abrupt directional changes or forceful twisting motions. While a sports hernia can sometimes progress to a conventional inguinal hernia,
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Snapping hip syndrome refers to a condition where you experience a snapping sensation or hear a clicking sound in your hip during activities such as walking, rising from a chair, or rotating your leg. This distinctive sensation occurs when a muscle or tendon—fibrous tissue that connects muscles to bones—slides over
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Slipped capital femoral epiphysis (SCFE) is a hip disorder that primarily affects adolescents and pre-adolescents who are still in their growth phase. The condition arises when the ball-like head of the femur (thighbone) slips off the neck of the bone in a backward direction, although the exact cause remains unclear.
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Perthes disease is a rare hip condition that primarily affects children. It develops when the blood supply to the femoral head—the rounded top of the thighbone—is temporarily interrupted. This lack of blood flow leads to the death of bone cells, a condition known as avascular necrosis. Despite being called a
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Osteonecrosis of the hip, also known as avascular necrosis (AVN) or aseptic necrosis, is a debilitating condition caused by a disruption in the blood supply to the femoral head (thighbone). Without adequate blood flow, bone cells cannot survive, leading to the gradual breakdown of the hip joint and, over time,
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