What is a paramedian pontine infarct?

Conclusions Paramedian pontine infarcts, which are usually due to thrombosis of perforating arteries, presented with a faciobrachial dominant hemiparesis with dysarthria, somatosensory disturbance, and horizontal gaze abnormalities.

How serious is a pontine stroke?

A pontine stroke can be particularly devastating and may lead to paralysis and the rare condition known as Locked-in Syndrome (LiS). Fortunately, it has been estimated that up to 80 percent of strokes are preventable.

Is a pontine stroke serious?

A pontine cerebrovascular accident (also known as a pontine CVA or pontine stroke) is a type of ischemic stroke that affects the pons region of the brain stem. A pontine stroke can be particularly devastating and may lead to paralysis and the rare condition known as Locked-in Syndrome (LiS).

Can you survive a pontine stroke?

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.

What would happen if there was damage to the 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.

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 is a pontine infarct?

Pontine infarcts are one form of brainstem infarction. Infarcts in the pons are typically focal in nature. The pons if often poorly visualized on CT, but is eloquently observed on MRI, as there is no beam-hardening arifact from the petrous temporal bone.

What are the imaging options for unilateral pontine infarction?

CT imaging delineates hemorrhagic lesions well, while MRI imaging is better suited for mass lesions, abscesses, infectious issues, and other etiologies.  High index suspicion should be used for the less common differential diagnoses. Prognosis The overall prognosis of those with unilateral pontine infarction is good.

Who wrote the book pontine infarction?

Search term Pontine Infarction Gargya Malla; Dinesh V. Jillella. Author Information Authors Gargya Malla1; Dinesh V. Jillella2.

How is long-term disability assessed in the workup of Pontine infarction?

Long-term disability is also common following pontine infarction and is assessed using various scales like the Barthel Index, the Glasgow Outcome Scale, and the modified Rankin Scale (mRS). [17]