. Local and regional anesthesia : with chapters on spinal, epidural, paravertebral, and parasacral analgesia, and on other applications of local and regional anesthesia to the surgery of the eye, ear, nose and throat, and to dental practice. dura great cerebral inferior sagittal sinus straight slniis faU cereb, sinus > Meningeal or. of ocapiiol of abdueent nerve»/ accessory nerve Fig. 208.—The dura mater with its arteries and sinuses, the veins of the orbit, and thecourse of the twelve pairs of cerebral nerves through the dura mater. The left orbit hasbeen opened. Upon the right the
. Local and regional anesthesia : with chapters on spinal, epidural, paravertebral, and parasacral analgesia, and on other applications of local and regional anesthesia to the surgery of the eye, ear, nose and throat, and to dental practice. dura great cerebral inferior sagittal sinus straight slniis faU cereb, sinus > Meningeal or. of ocapiiol of abdueent nerve»/ accessory nerve Fig. 208.—The dura mater with its arteries and sinuses, the veins of the orbit, and thecourse of the twelve pairs of cerebral nerves through the dura mater. The left orbit hasbeen opened. Upon the right the tentorium cerebelli has been removed, the commence-ment of the transverse sinus opened, and the dura mater excised along the emerging nervesand the middle meningeal artery. X Meningeal nerve and anastomosis with the spinalnerve; X = cut edge of tentorium. (Sobotta and McMurrich.) According to Fig. 202, the steeper the axis is the farther behindthe upper jaw it strikes; on the other hand, according to Fig. 203, anaxis with equally steep course will reach a more or less high built up-per jaw farther forward or behind, and so appear more level or steeper. 544 LOCAL ANESTHESIA Lining membrane of sinus Dura mater liningpituitary fossa. Internal carotid—V^ -V^B f^A First division of fifth nerve0£\ Fig. 209.—Showing the relative position of the structures in the right cavernous sinus,viewed from behind. (After Gray.)
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectanesthe, bookyear1914
