Management of chronic subdural hematoma: Part I – Pathogenesis and diagnosis

Iris Verploegh, Victor Volovici, R. Dammers, Lotte Berghauser Pont*

*Corresponding author for this work

Research output: Contribution to journalArticleAcademic

Abstract

Chronic subdural hematoma (CSDH) is a common condition in neurosurgical practice. A CSDH is defined as an “old” collection of blood and blood breakdown products in the subdural space, developing over a period of longer than 14 days. CSDH has a high prevalence, ranging from 1.72 per 100,000 in the general population to 58 per 100,000 in the elderly (≥65 years). Because of an aging global population, the prevalence of CSDH is expected to increase. Moreover, the use of anticoagulants and antiplatelet treatment for cardiovascular problems, which is an important risk factor for developing CSDH, is increasing. Although CSDH is well treated with burr-hole craniostomy or conservative modalities in selected cases, the mortality rate after 1 year is as high as 32%. Therefore, early diagnosis and adequate treatment are essential. In part I of this review, we discuss the pathophysiology and diagnosis of CSDH. In part II, we present treatment options and the most important determinants of disease outcome in patients with CSDH.
Original languageEnglish
JournalContemporary Neurosurgery
Volume37
Issue number2
DOIs
Publication statusPublished - 30 Jan 2015

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