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Updated: Jun 18, 2026
08:18
Intracranial Pressure Monitoring In Nontraumatic Intraventricular Hemorrhage Rodent Model
Published on: February 8, 2022
Idiopathic intracranial hypertension.
S Dhungana1, B Sharrack, N Woodroofe
1Sheffield Teaching Hospitals NHS Trust, University of Sheffield, Sheffield, UK. samish.dhungana@sth.nhs.uk
Acta Neurologica Scandinavica
|November 26, 2009
Summary
Idiopathic intracranial hypertension (IIH) is a rare condition causing increased intracranial pressure. Research is ongoing to understand its causes and improve treatments for this neurological disorder.
Area of Science:
- Neurology
- Ophthalmology
Background:
- Idiopathic intracranial hypertension (IIH) predominantly affects overweight women.
- Characterized by elevated intracranial pressure without identifiable brain pathology or abnormal cerebrospinal fluid (CSF) composition.
- IIH is a diagnosis of exclusion with unclear pathophysiology.
Purpose of the Study:
- To summarize current understanding of IIH pathophysiology.
- To outline clinical presentation and management strategies.
- To emphasize the importance of visual surveillance and long-term follow-up.
Main Methods:
- Review of existing literature on IIH.
- Analysis of clinical observations and potential pathogenetic factors.
- Discussion of diagnostic criteria and treatment options.
Main Results:
- Headache is the most common symptom; papilledema is the major clinical sign.
- Transverse sinus stenosis and roles of leptin and inflammation are emerging factors.
- Medical treatments include diuretics (acetazolamide) and weight loss; surgery may be required.
Conclusions:
- IIH poses a significant morbidity risk, with up to 25% experiencing visual impairment.
- Long-term follow-up is crucial due to potential disease progression.
- Further research into IIH pathogenesis is needed to refine treatment strategies.
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