Coxa plana, unspecified hip Save

Coxa Plana, Unspecified Hip: Causes, Symptoms, and Diagnosis

Coxa plana, also known as Legg-Calvé-Perthes disease, is a rare condition that affects the hip joint in children. It is characterized by the temporary loss of blood supply to the femoral head, resulting in its collapse. This article provides an overview of coxa plana, its causes, symptoms, and diagnosis.

Causes

The exact cause of coxa plana is unknown, but it is believed to be multifactorial. Some potential causes include genetic factors, trauma, infection, and vascular abnormalities. It primarily affects children between the ages of 4 and 10, with boys being more commonly affected than girls.

Symptoms

The most common symptom of coxa plana is hip pain, which can be mild or severe. The pain may initially occur in the groin or thigh area and can worsen with physical activity. Children may also experience limping, stiffness, and a decreased range of motion in the affected hip. Over time, muscle wasting and shortening of the leg may develop.

Diagnosis

Diagnosing coxa plana involves a thorough medical history review and physical examination. During the examination, a healthcare provider will assess the child's gait, range of motion, and perform specific hip maneuvers to evaluate for pain and joint abnormalities. X-rays are essential in confirming the diagnosis and assessing the extent of femoral head involvement. Other imaging tests, such as magnetic resonance imaging (MRI) or bone scans, may be ordered in certain cases to gather additional information.

1. The medical history review and physical examination are crucial in diagnosing coxa plana.
2. X-rays are used to confirm the diagnosis and assess the extent of femoral head involvement.
3. Additional imaging tests, such as MRI or bone scans, may be ordered in some cases.

In conclusion, coxa plana, or Legg-Calvé-Perthes disease, is a condition that affects the hip joint in children. While the exact cause is unknown, it is believed to be influenced by various factors. The most common symptom is hip pain, accompanied by limping, stiffness, and decreased range of motion. Diagnosing coxa plana involves a thorough medical history review, physical examination, and imaging tests such as X-rays. If you suspect your child may have coxa plana, it is important to consult a healthcare professional for an accurate diagnosis and appropriate management.