Wednesday, June 1, 2011

Riding tips

Walking is very common peaks between ages of 10-18 months when the child learns to take the first steps. However, if it persists after 18 months in a specialist require addressing parents.Walking on tip has multiple etiologies, the idiosyncratic habit of profound neuromuscular diseases. Spectrum of therapeutic options is expanding from simple observation to surgery that may involve stretching leg tendons.
Condition refers to walking on toes without the weight on the heel or other part of the plant. It can be caused by different factors. One type is called habitual toe walking or idiosyncratic, in which the cause is not known. Other causes include congenital short Achillian tendon, muscle spasticity associated with cerebral palsy and paralytic muscle disease such as Duchenne muscular dystrophy.Persistent toe walking in children may represent an early sign of autism. In children with autism toe walking may be due to a dysfunctional vestibular system, a common problem in autism.
Your doctor will assess if the condition occurs in both legs, which limits the movement of the child (if they can flex the leg) and perform a basic neurological examination. Treatment will depend on the cause of the condition.
Idiopathic tips for walking in young children is preferred surveillance. The child will usually take while walking normal adults.If there is a reduction in leg movements can choose to wear a cast during the day, night or both, limiting the child can go toe and Achilles tendon stretching. It uses plant-ortoza ankle. Botox therapy is used to paralyze muscles and calf muscles to reduce opposition to stretching the Achilles tendon, with ghipsaj.If conservative treatment measures can not correct toe walking after 12-24 months, surgical tendon lengthening is an option.Surgery is performed under general anesthesia. After surgery is wearing a cast for six weeks until below the knee and then an orthosis for tendon prosthesis for several months.If etiology is riding tips dysfunctional vestibular system will participate in a program of vestibular stimulation therapy.
Pathogenesis and causesSeeded in the list of etiologies of this condition is idiopathic riding tips. This entity was known as habitual toe walking and congenital short Achilles tendon. Diagnosis is made by excluding all neuromuscular pathologies. Idiopathic toe walking occurs when an infant makes its first steps. Many children start this experiment peaks. Some stop, others do not. Those who persist require medical attention.
A common cause of muscle spasticity walk is tops. Lower extremity muscle spasticity can have multiple causes. Home is a pyramidal tract lesion of the central nervous system. The most common etiology is spastic cerebral palsy, the lesion is a deficit in the motor cortex resulted from lack of development or less through a birth injury. More rarely, children motor cortex injury occurs after birth as a result of a stroke. Lower limb spasticity and the resulting destruction of the motor cortex fibers that connect the spinal cord.Medullary lesions may be congenital, traumatic or gained in other ways.
The third most common etiology is paralytic muscle disease.Muscle atrophy by the loss of neural cells from bone marrow by a process earlier horns destructive muscle. The classic example is Duchenne muscular dystrophy. This progressive loss of muscle is associated with fibrosis. Since the ankle plantar flexors muscles are six times stronger than dorsiflexorii this fibrosis leads to a plantar flexion contracture fixed. Other less common paralytic disorder that can cause toe walking are congenital myopathies and other muscle dystrophies.
Signs and symptomsThe patient with idiopathic toe walking is an infant who is taking the first steps. The child seems completely healthy and starts going to a normal age. Deep tendon reflexes are normal. There are no pathological reflexes. Occasionally the patient may go the whole plant if it tries. There is a varied degree of stiffness of the ankle plantar flexors dorsiflexia limiting passive. Thoracolombar Inspection and palpation of the spine is normal. Child go and run your fingers, especially when it is not noticed by others. Balance and coordination are normal in the patient's age. Going toe is symmetrical involvement of the fingers. Asymmetry eliminate the diagnosis of idiopathic toe walking.
The clinical picture of a patient who goes toe with muscle spasticity depends on the underlying cause and time of onset. If the condition is congenital, as in the case of cerebral palsy, gait initiation was significantly delayed. Muscle spasticity is apparent at the time of initial evaluation and has an anatomic distribution that reflects the expansion of the motor cortex lesion. Deep tendon reflexes are hyperactive. While muscle contracture worsens over time, the trend is static neurological lesion and nonprogressive. A patient with cerebral palsy may present associated cognitive defects, but they are separated from the diagnosis of cerebral palsy, which is defined only by damage to the engine system.
Patients with other causes of spasticity may appear later in life expectancy went toe to benefit. History can document any etiology, such as a stroke or vascular lesion marrow. However onset may be gradual as that of bone marrow or diastematomielia tumor at presentation is unilateral.
A patient who goes toe due to a muscle paralytic disease presents late to the doctor, usually after the primary diagnosis was already established. The clinical picture varies according to primary diagnosis. Specific to toe walking should be evaluated muscle strength of lower limb muscles to determine the degree to which compensates equinus knee extension weakness.
DiagnosisImaging Studies:Spine radiography is indicated in a patient who does not is secondary to muscle spasticity or cerebral palsy in a patient with unilateral weakness. The images can show areas of birth defects and enhancement of pedicle.Spinal MRI of the spinal column is indicated if radiography reveals defects.Analysis of gait in a patient with muscle spasticity can be helpful in evaluating preoperativa toe gait. Electromyography dynamics can be obtained from the intramuscular or surface electrodes during the activity phase of the cycle of walking.

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