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Stroke Unit (Neurovascular Unit)
Have you or a loved one suffered a stroke? The Stroke Unit (Neurovascular Unit) in Tunisia is a specialized facility for the management of cerebrovascular accidents (strokes) in the acute phase. With a multidisciplinary team 24/7, revascularization treatments (thrombolysis, thrombectomy) and early rehabilitation, it offers quality care at competitive prices.
What is a Stroke Unit (Neurovascular Unit)?
The Stroke Unit (or Neurovascular Unit) is a specialized hospital facility dedicated exclusively to the acute phase management of patients who have suffered a cerebrovascular accident (stroke). It is a neurovascular intensive care unit that helps reduce mortality and neurological sequelae.
The key characteristics of a Stroke Unit are numerous. Close clinical and neurological monitoring is provided 24/7. Intravenous thrombolysis treatment is possible within 4h30. Mechanical thrombectomy can be performed up to 6h-24h. A multidisciplinary team is present. Rehabilitation and secondary prevention are immediate.
Why is Stroke Unit management a life-threatening emergency?
Stroke is an absolute medical emergency because the brain loses neurons very quickly. Stroke Unit management reduces 1-month mortality by 20 to 30%. It decreases the risk of severe dependence by 30%. It increases the number of patients returning home. It decreases hospital stay duration and overall cost.
What are the signs of a stroke and how to react?
It is essential to quickly recognize the signs of a stroke. The FAST mnemonic is used worldwide. F stands for Face: facial paralysis or drooping mouth. A stands for Arm: weakness in one arm or leg. S stands for Speech: language disorders or slurred speech. T stands for Time: call emergency services immediately. In Tunisia, the emergency number is 197.
How is Stroke Unit management carried out in Tunisia?
1. Admission and emergency assessment
Initial stroke management is urgent and protocol-based. The patient is directly admitted to the Stroke Unit. A clinical neurological examination assesses the NIHSS score. Immediate biological workup is performed. A non-contrast brain CT is performed in less than 20 minutes. A CT angiography or brain MRI looks for arterial occlusion.
2. Treatment of ischemic stroke
Specific treatments for ischemic stroke are thrombolysis and thrombectomy. Thrombolysis is indicated within 4 hours 30. It dissolves the clot and restores blood flow. It reduces the risk of severe sequelae by 30%. Mechanical thrombectomy is indicated in case of large vessel occlusion. It is performed within 6 hours, or up to 24 hours. It doubles the rate of good functional prognosis.
3. Intensive monitoring in the Stroke Unit
Follow-up in the Stroke Unit is rigorous and early. Neurological monitoring is provided by repeated NIHSS scores. Cardiovascular monitoring includes blood pressure and continuous ECG. Prevention of complications such as DVT and pressure ulcers is ensured. Early rehabilitation begins within the first 24 hours. Infections are also prevented.
What are the risks and complications in the Stroke Unit?
Stroke complications are varied. Hemorrhagic transformation may occur. Cardiovascular complications such as hypertension are possible. Respiratory complications such as aspiration pneumonia may appear. Deep vein thrombosis and pulmonary embolism are possible. Post-stroke epilepsy is a concern. Post-stroke depression is also common.
What to do after a stroke? Rehabilitation and long-term follow-up
Post-stroke rehabilitation is multidisciplinary and essential. Physiotherapy restores walking and balance. Speech therapy re-educates language and swallowing. Occupational therapy adapts the home with assistive devices. A psychologist or neuropsychologist manages depression and anxiety. Regular neurological follow-up is provided at 1, 3, 6 and 12 months.
What is the price of Stroke Unit management in Tunisia?
Tunisia offers very competitive prices for Stroke Unit management. An emergency assessment costs between €800 and €1,500. Thrombolysis in the Stroke Unit costs between €2,500 and €4,500. Mechanical thrombectomy ranges from €5,000 to €10,000. Stroke Unit hospitalization per day costs from €600 to €1,200. Intensive neurological rehabilitation per week costs from €1,500 to €3,000. A complete 15-day package is offered from €10,000 to €15,000. These prices are up to 50 to 70% cheaper than in Europe, without compromising quality.
Frequently Asked Questions about the Stroke Unit in Tunisia
1What is the difference between a Stroke Unit and a regular neurology department?
A Stroke Unit is a specialized unit dedicated exclusively to stroke patients in the acute phase. It has a higher nurse-to-patient ratio (1 for 2-3 patients), continuous 24/7 monitoring, vascular neurologists on site, and immediate access to imaging and revascularization treatments (thrombolysis, thrombectomy). A regular neurology department does not offer this level of monitoring and specialization.
2What are the admission criteria for a Stroke Unit?
Admission criteria include: an ischemic or hemorrhagic stroke confirmed by imaging, symptom onset within the last 24 hours, neurological instability (worsening NIHSS score), or the need for close monitoring due to comorbidities (severe hypertension, atrial fibrillation). Admission is decided by the vascular neurologist.
3What is the average length of stay in a Stroke Unit?
The average length of stay in a Stroke Unit is 5 to 10 days depending on the severity of the stroke and the absence of complications. Earlier discharge (3-5 days) is possible for minor strokes. Transfer to a neurology department or rehabilitation center is often organized after the acute phase.
4Is thrombolysis always possible in case of a stroke?
No, thrombolysis is not always possible. It is indicated for ischemic strokes with a known exact onset time (within 4h30) and in the absence of contraindications (brain hemorrhage, recent surgery, coagulation disorder, uncontrolled severe hypertension). The decision is made by the vascular neurologist after brain imaging.
5Is mechanical thrombectomy available in Tunisia?
Yes, mechanical thrombectomy is available in Tunisia in several specialized centers equipped with interventional neuroradiology suites. This advanced technique allows removal of the clot from large cerebral arteries within 6 hours of symptom onset (up to 24 hours in some cases with perfusion imaging).
6What are the risks of thrombolysis?
The main risk of thrombolysis is symptomatic cerebral hemorrhage, which occurs in 5 to 6% of cases. Other risks include: extracranial hemorrhage (digestive, urinary), allergic reactions, and complications related to the infusion. The benefits of thrombolysis (30% reduction in sequelae) generally outweigh the risks in eligible patients.
7What are the possible sequelae after a stroke managed in a Stroke Unit?
Sequelae depend on the brain area affected and the speed of management. They can include: hemiplegia (paralysis on one side of the body), language disorders (aphasia), swallowing disorders, visual disorders, cognitive disorders (memory, attention), post-stroke depression, and post-traumatic stress syndrome. Intensive rehabilitation significantly improves recovery.
Why choose Tunisia for Stroke Unit management?
Tunisia has highly qualified vascular neurologists, interventional neuroradiologists and rehabilitation specialists trained in Europe and North America. Modern imaging equipment includes 128-256 slice CT scanners. 3 Tesla MRI and interventional neuroradiology suites are available. Several public and private Stroke Units operate 24/7 according to international guidelines. Access times are very short with admission within 1 hour. Thrombolysis is administered in 45-60 minutes. Mechanical thrombectomy is performed within 90 minutes. All-inclusive packages include hospitalization, imaging, thrombolysis and intensive care. Early rehabilitation and etiological assessment are included. Follow-up at 3 and 6 months is also planned.
In Conclusion
The Stroke Unit (Neurovascular Unit) is a specialized facility that allows optimal management of stroke patients in the acute phase. Tunisie Esthetic offers you quality care, performed by qualified vascular neurologists, interventional neuroradiologists and rehabilitation specialists, in modern facilities, at attractive prices. Do not hesitate to contact us to discuss your situation and obtain a personalized quote.