منابع مشابه
Polysaccharide from dura mater.
Polysaccharide from Dura mater By Yoshiharu Saito and Koh-Iti Turumi (齋 藤 義 治) (鶴 見 膠 一) From the Department of Biochemistry, Fukushima Medical College, Fukushima (Received for publication, October 10, 1954) Chemical studies of dura mater has not as yet been accomplished. Histologicaly dura mater is composed of connective tissue. We examined the tissue histochemically by periodic acid oxidation...
متن کاملMechanical properties of cervical dura mater.
The aim of the study was to determine experimentally the stress as strain function as well as the orthotropy and heterogeneity of porcine dura mater of the cervical spinal cord. Material was divided into groups based on the place of collection, considering the dorsal side and ventral side, specifying the number of cervical vertebra, and the direction of tension of the sample - longitudinal or c...
متن کاملAn alginate hydrogel dura mater replacement for use with intracortical electrodes.
The collagenous dura mater requires a secure closure following implantation of neural prosthetic devices to avoid complications due to cerebrospinal fluid leakage and infections. Alginate was previously suggested for use as a dural sealant. The liquid application and controllable gelling conditions enable alginate to conform to the unique geometries of a neural prosthetic device and the surroun...
متن کاملThe Role of the Spinal Dura Mater in Spinal Subluxation
This paper examines the evidence for the role of dural attachments in the biomechanical and patho-physiological manifestations of Spinal Subluxation. The scientific literature is reviewed in relation to anatomical, biomechanical, physiological and clinical considerations. The paper examines the implications of these factors in the context of “Tonal” Chiropractic models. © Dr Nick Hodgson 2006 w...
متن کاملClinical experience with a novel bovine collagen dura mater substitute
BACKGROUND Dural substitutes are used to achieve a watertight closure in situations where adequate closure is not possible .This study was conducted to evaluate the efficacy and safety of use a new collagen matrix dural substitute ( Duradry, Tecnodry, Belo Horizonte MG) in repair or expansion of cranial and spinal dura-mater. METHODS 30 patients operated on between March and September 2008, w...
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ژورنال
عنوان ژورنال: The Journal of Thoracic and Cardiovascular Surgery
سال: 1977
ISSN: 0022-5223
DOI: 10.1016/s0022-5223(19)41212-9