Spontaneous intracranial hypotension is caused by loss of CSF at the level of the spine. The
most frequent symptom of this disorder is orthostatic headache, with the headache …

Spontaneous intracranial hypotension (SIH) results from spinal cerebrospinal fluid (CSF)
leaking. An underlying connective tissue disorder that predisposes to weakness of the dura …

Objective Spontaneous spinal cerebrospinal fluid (CSF) leaks cause intracranial
hypotension (SIH) and also may cause infratentorial superficial siderosis (iSS) but the rate of …

Background and purpose Spinal cerebrospinal fluid (CSF) leaks may cause a myriad of
symptoms, most common being orthostatic headache. In addition, ventral spinal CSF leaks …

Spontaneous intracranial hypotension is a condition characterized by low CSF volume
secondary to leakage through a dural defect with no identifiable cause. Patients classically …

Intracranial hypotension is an important cause of persistent headache that has gained
increasing recognition over the past 20 years. 1–7 Patients typically present with orthostatic …

Superficial siderosis is a consequence of repetitive bleeding into the subarachnoid space,
leading to toxic iron and hemosiderin deposits on the surface of the brain and spine. The …

Background and purpose Spontaneous intracranial hypotension (SIH) is an important
etiology of infratentorial superficial siderosis (iSS) of the central nervous system. However …

Purpose of Review Superficial siderosis (SS) of the nervous system is often due to a dural
pathology. This review focuses on recent developments related to the management of this …

Background Bibrachial amyotrophy associated with an extradural CSF collection and
infratentorial superficial siderosis (SS) are rare conditions that may occasionally mimic ALS …