scholarly journals The histlogical evaluation on healing of the grafts procedure by using of lyophilized dura mater.

1986 ◽  
Vol 28 (1) ◽  
pp. 186-202
Author(s):  
Eisuke MIYAKAWA ◽  
Hiroshi TAWARA ◽  
Miyoko MATSUE ◽  
Ichiro MATSUE
Keyword(s):  
Dura Mater ◽  
Lyophilized Dura Mater

Bridging of esophageal defects with lyophilized dura mater: An experimental study

1993 ◽  
Vol 28 (8) ◽  
pp. 986-989 ◽  
Author(s):  
E. Freud ◽  
M. Greif ◽  
M. Rozner ◽  
R. Finaly ◽  
I. Efrati ◽  
...  
Keyword(s):  
Experimental Study ◽  
Dura Mater ◽  
Lyophilized Dura Mater

Long-Term Followup with the Use of Lyophilized Dura Mater for Abdominal Wall Closure in Children: Report of 3 Cases

1992 ◽  
Vol 148 (3 Part 1) ◽  
pp. 858-860 ◽  
Author(s):  
Malcolm Root ◽  
Jorge L. Lockhart ◽  
Albert Vorstman ◽  
Claudio Oiticica ◽  
Donald Buckner
Keyword(s):  
Abdominal Wall ◽  
Dura Mater ◽  
Abdominal Wall Closure ◽  
Lyophilized Dura Mater

Surgical treatment of multiple gingival recessions by the combination of autograftand allogenic lyophilized dura mater: a clinical case

2021 ◽  
Vol 26 (2) ◽  
pp. 125-136
Author(s):  
M. A. Nosova ◽  
L. T. Volova ◽  
A. N. Sharov ◽  
D. A. Trunin ◽  
M. A. Postnikov
Keyword(s):  
Surgical Treatment ◽  
Dura Mater ◽  
Gold Standard ◽  
Clinical Case ◽  
Alveolar Bone ◽  
Gingival Recession ◽  
Alveolar Bone Loss ◽  
Root Coverage ◽  
High Prevalence ◽  
Lyophilized Dura Mater

Relevance. Gingival recession is the apical migration of the gingival tissues associated with the exposure of the roots and alveolar bone loss. The prevalence of single recessions in people over 18 years old is 86.7% whereas multiple recessions, i.e. where all teeth are affected, amount up to 28.6%. High prevalence of the pathology necessitates improvement of the approach and tactic of multiple recession treatment in patients with different phenotypes. Nowadays, the use of autograft is the gold standard of multiple recession treatment. However, the technique has its drawbacks. The purpose of the present work was to assess the response to surgery and evaluate the final result of multiple recession treatment in one subject where the combination of autogenic and allogenic grafts was used in the same study design.Materials and methods. The paper presents and describes a clinical case where auto- and allografts were used in one patient to treat multiple gingival recessions.Results. All parameters of the gingival recession assessment showed comparable clinical benefit in all sites of autograft and allograft (dura mater) application. The root coverage was more than 80% around 13 teeth and less than 80% around 11 teeth.Conclusion. The results of the autograft and allograft (dura mater) application were comparable, response to surgery was the same; besides, the allograft (dura mater) is attractive for combined and independent use during surgical treatment of multiple and especially full-mouth recessions.

Ultrastructural evidence for mast cell-macrophage interrelationships in the dura mater of the rat: Infrequent mast cell-nerve associations

1990 ◽  
Vol 48 (3) ◽  
pp. 352-353
Author(s):  
Ruth V.W. Dimlich
Keyword(s):  
Mast Cell ◽  
Mast Cells ◽  
Dura Mater ◽  
Spatial Relationship ◽  
Potassium Phosphate ◽  
Plasma Extravasation ◽  
Close Spatial Relationship ◽  
Male Wistar Rats ◽  
Headache Pain ◽  
Relationship Of

Mast cells in the dura mater of the rat may play a role in cerebral pathologies including neurogenic inflammation (vasodilation; plasma extravasation) and headache pain . As has been suggested for other tissues, dural mast cells may exhibit a close spatial relationship to nerves. There has been no detailed ultrastructural description of mast cells in this tissue; therefore, the goals of this study were to provide this analysis and to determine the spatial relationship of mast cells to nerves and other components of the dura mater in the rat.Four adult anesthetized male Wistar rats (290-400 g) were fixed by perfusion through the heart with 2% glutaraldehyde and 2.8% paraformaldehyde in a potassium phosphate buffer (pH 7.4) for 30 min. The head of each rat was removed and stored in fixative for a minimum of 24 h at which time the dural coverings were removed and dissected into samples that included the middle meningeal vasculature. Samples were routinely processed and flat embedded in LX 112. Thick (1 um) sections from a minimum of 3 blocks per rat were stained with toluidine blue (0.5% aqueous).

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