What causes a pontine hemorrhage?
Causes of pontine haemorrhages which have an incidence of 2 to 4/100 000/year include hypertension, vascular malformations (a.v.-haemangioma, cavernous haemangioma, capillary teleangiectasies), anticoagulative treatment and inflammatory vascular disease.
What are the symptoms of pontine hemorrhage?
The symptoms at onset were headache and vomiting in 10 patients, vertigo in seven, hemiparesis in six, loss of consciousness in five and unilateral sensory disturbance in two.
What is the survival rate of a pontine hemorrhage?
Primary pontine hemorrhage (PPH) is the most devastating type of intracranial hemorrhage (ICH), with an acute mortality ranging from 30% to 60%.
Is a pontine hemorrhage a stroke?
A pontine stroke refers to a stroke within the pons, the largest component of the brain stem. Pontine strokes can be classified as either ischemic or hemorrhagic. An ischemic stroke occurs when an artery in the brain becomes blocked by a blood clot, while a hemorrhagic stroke occurs when an artery in the brain bursts.
Can you recover from pontine hemorrhage?
Massive pontine hemorrhage with comatose condition has a poor prognosis and bad outcome despite adequate surgical treatment. However, this case report gives a different result. Providing adequate prophylactic treatment to prevent secondary brain injury resulted in a very good recovery at the 6-month follow-up.
Can you live without a pons?
Can you live without a pons? Life without a pons would not be possible. Without it, information from the lower brainstem and spinal cord would not be received by the brain. Life may be possible with a damaged pons, but functions may be impaired.
Can pons damage be reversed?
The disorder can’t be cured, but its symptoms can be treated. CPM is one of the two types of osmotic demyelination syndrome (ODS). The other type, known as extrapontine myelinosis (EPM), occurs when myelin is destroyed in areas of the brain that aren’t in the brain stem.
What causes a pons stroke?
A pons stroke can be caused by a blood clot or a ruptured blood vessel. Both types reduce or halt blood flow to the brain, causing brain damage.
How serious is a pons stroke?
A stroke in the pons region of the brain can cause serious symptoms. These may include problems with balance and coordination, double vision, loss of sensation, and weakness in half the body. Pons strokes can lead to brain damage. They are diagnosed with a neurologic examination and imaging tests.
What happens if the pons is damaged?
Paralysis (affects parts of your head, face, or specific parts of your body; extensive damage to the pons will cause paralysis to your entire body — other than your eye movement — in a condition known as locked-in syndrome).
Is pontine hemorrhage curable?
What happens if your pons is damaged?
Can you survive with a damaged pons?
When the injury to the pons is complete, the patient may pass away. If a patient with a complete injury survives, he or she could develop locked in syndrome. In this syndrome, the person has no sensory or motor function, except for the ability to move their eyes up and down. Some people can also blink.
What is the treatment of pontine hemorrhage?
Treatment and prognosis
Pontine hemorrhages have a poor prognosis, with large bleeds being almost universally fatal. Open surgical evacuation of the clot is usually not performed, although stereotactic clot aspiration has been advocated by some 5.
Can the pons be repaired?
Full Recovery from an Injury to the Pons Is Not Common
Some recovery may be possible, however, for those with incomplete injuries. This requires intensive rehabilitation and therapy.