EXTRADURAL SPACE
نویسندگان
چکیده
منابع مشابه
Positive lumbar extradural space pressure.
Specially selected soft Macintosh balloon indicators were attached to needles during five extradural and five spinal punctures. When the needle point entered the extradural space, the mean balloon pressure decreased suddenly from 24.9 (range 14-37) to 12.3 (10-16) mm Hg in the five extradural punctures and from 22.3 (17-28) to 13.7 (10-17) mm Hg in the five spinal punctures. In the five spinal ...
متن کاملPathology in the extradural space.
The case histories are reported of one patient who developed evidence of extradural infection 16 days postpartum, and another who spontaneously developed an extradural haematoma. Several points of interest and concern raised by these case histories are discussed.
متن کاملA model of the extradural space and a reappraisal of the extradural space pressure.
A model is described which was used to study the genesis of the pressure in the extradural space. It consists of a Perspex outer tube, with perforations covered with rubber septa to allow the insertion of needles, and Paul's tubing on the inside, representing the dura mater. The Paul's tubing is filled with water through a constant head of pressure apparatus. The response of the model to the in...
متن کاملResin injection studies of the lumbar extradural space.
Two resin injection studies of the lumbar extradural space were performed to elucidate its size and shape. To counteract the lack of cerebrospinal fluid pressure in the cadaver, the subarachnoid space was filled with water. In group 1, the extradural injection of resin caused an immediate increase in subarachnoid pressure. The casts produced varied in thickness, but were situated predominantly ...
متن کاملExtradural Haematoma
EDH is most often due to a fractured temporal or parietal bone damaging the middle meningeal artery or vein, with blood collecting between the dura and the skull. It is typically caused by trauma to the temple just beside the eye, although it may also follow a tear in dural venous sinuses. Children are less likely than adults to have an associated skull fracture. EDH in the spinal column may fo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 1980
ISSN: 0007-0912
DOI: 10.1093/bja/52.2.241-a