Post-Lumbar Puncture HeadacheCephalalgia - Tập 17 Số 7 - Trang 778-784 - 1997
ST Vilming, R Kloster
The aim of the present prospective study was to describe clinical features of post-lumbar puncture headache (PPH), and to test the validity of the diagnostic criteria of the International Headache Society (IHS). Eighty-eight of the 239 included patients (36.8%) experienced PPH. Females were affected more frequently than males (45.2% vs 21.4%; p<0.001) First onset of PPH occurred within...... hiện toàn bộ
The Time Course of Post-Lumbar Puncture HeadacheCephalalgia - Tập 18 Số 2 - Trang 97-100 - 1998
ST Vilming, R Kloster
According to the leakage theory, the time taken for pain to develop upon rising to the upright position will increase during the time course of post-lumbar puncture headache (PPH) as a consequence of the decreasing size of the healing dural rent, and the pain will decline. The aim of the present prospective study was to test this hypothesis, and to describe the temporal course of time and...... hiện toàn bộ
Expert Commentary: Role of Surgery for the Management of CSF LeaksCephalalgia - Tập 28 Số 12 - Trang 1357-1360 - 2008
Bahram Mokri
Spontaneous intracranial hypotension (SIH) was described nearly 70 years ago, and for years it was essentially equated with post dural puncture headaches (PDPH) (1). The interest in this entity substantially increased after the magnetic resonance imaging (MRI) abnormalities of this disorder were recognized in the early 1990s (2-6), and consequently many more patients were diagnosed than b...... hiện toàn bộ
Postdural Puncture Headache is a Risk Factor for New Postdural Puncture HeadacheCephalalgia - Tập 28 Số 1 - Trang 5-8 - 2008
JA Amorim, Marcelo Moraes Valênça
The aim of this study was to determine if patients with a previous history of postdural puncture headache (PDPH) might be prone to a new episode after spinal anaesthesia. Consecutive patients ( n = 258) who had had surgery under spinal anaesthesia were studied. Of 42 patients with a previous history of PDPH, eight (19.0±) developed a new PDPH episode; whereas out of 216 without a previous...... hiện toàn bộ
Neuropeptides in Migraine and Cluster HeadacheCephalalgia - Tập 14 Số 5 - Trang 320-327 - 1994
Lars Edvinsson, Peter J. Goadsby
The cerebral circulation is invested by a rich network of neuropeptide Y (NPY) and noradrenaline containing sympathetic nerve fibers in arteries, arterioles and veins. However, the nerve supply of vasoactive intestinal peptide (VIP), substance P (SP) and calcitonin gene-related peptide (CGRP) containing fibers is sparse. While noradrenaline and NPY cause vasoconstriction, VIP, SP and CGRP...... hiện toàn bộ