P-170 The method of electrosurgical welding of defects of dura mater in radical removal of frontal sinus tumors with intracranial invading

Oral Oncology ◽  
2021 ◽  
Vol 118 ◽  
pp. 20-21
Author(s):  
Olena Kvasha ◽  
Dmytro Zabolotny

1984 ◽  
Vol 60 (1) ◽  
pp. 47-51 ◽  
Author(s):  
Renato Giuffrè

✓ In 1835, Pecchioli, Professor of Surgery and Operating Medicine at the University of Siena, removed a “fungus of the dura mater” (meningioma). The lesion was a large ulcerated cranial outgrowth at the level of the right sinciput, which at operation proved to originate from the dura mater and to be eroding the bone. Surgery was radical. The patient recovered and attended for follow-up review several times in the course of 30 months, always fit and with no sign of recurrence. This procedure was later selected for the competition for the chair of Surgery at the University of Paris in 1840. In 1847, Pecchioli summarized his surgical material spanning 16 years' activity, including neurosurgical operations.



2013 ◽  
Vol 9 (2) ◽  
pp. 142
Author(s):  
Jaesik Shin ◽  
Sunghan Oh ◽  
Bongsub Chung ◽  
Jongkook Rhim ◽  
Chungjae Lee ◽  
...  


Author(s):  
Ruth V.W. Dimlich

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).



2005 ◽  
Vol 38 (1) ◽  
pp. 39
Author(s):  
MICHELE G. SULLIVAN
Keyword(s):  


1975 ◽  
Vol 2 (1) ◽  
pp. 93-106 ◽  
Author(s):  
RICHARD CARLTON SCHULTZ


1992 ◽  
Vol 19 (1) ◽  
pp. 219-232 ◽  
Author(s):  
Rod J. Rohrich ◽  
Larry H. Hollier
Keyword(s):  


2015 ◽  
Vol 76 (S 01) ◽  
Author(s):  
Alexander Farag ◽  
Waseem Mohiuddin ◽  
Sonia Geschwindt ◽  
Gurston Nyquist ◽  
James Evans ◽  
...  


2016 ◽  
Vol 77 (S 01) ◽  
Author(s):  
Smita Upadhyay ◽  
Lamia Buohliqah ◽  
Gerival Junior ◽  
Bradley Otto ◽  
Daniel Prevedello ◽  
...  


2013 ◽  
Vol 41 (03) ◽  
pp. 190-194
Author(s):  
K. Jäger ◽  
A. Snyder ◽  
A. Sobiraj ◽  
L. Hildebrandt
Keyword(s):  

ZusammenfassungDer Fallbericht beschreibt die Einengung des Rückenmarkskanals durch ein malignes Melanom mit resultierendem akutem Festliegen bei einer hochtragenden, 17 Jahre alten Welsh-B-Ponystute. Als ursächlich für das akute Festliegen war der Einbruch von Metastasen des malignen Melanoms in den Wirbelkanal im Bereich der letzten Lendenwirbel und des Kreuzbeins anzusehen, wo der Tumor die Dura mater infiltriert und das Lenden- sowie Sakralmark auf einer Länge von 10 cm mittelgradig komprimiert hatte. Dargestellt werden neben dem klinischen Bild labordiagnostische, pathologisch-anatomische und histopathologische Befunde.



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