. Local and regional anesthesia; with chapters on spinal, epidural, paravertebral, and parasacral analgesia, and other applications of local and regional anesthesia to the surgery of the eye, ear, nose and throat, and to dental practice. Fig. 143.—Distances and relative position of foramen on lateral view of Fig. 144.—Direction of long needle for parasacral injections. (From Braun.) ward inclination, that it will pass directly over the fourth, third, andsecond foramina, when, after meeting the bone above this opening, PARAVERTEBRAL AND PARASACRAL ANESTHESIA 505 if it will be slightly
. Local and regional anesthesia; with chapters on spinal, epidural, paravertebral, and parasacral analgesia, and other applications of local and regional anesthesia to the surgery of the eye, ear, nose and throat, and to dental practice. Fig. 143.—Distances and relative position of foramen on lateral view of Fig. 144.—Direction of long needle for parasacral injections. (From Braun.) ward inclination, that it will pass directly over the fourth, third, andsecond foramina, when, after meeting the bone above this opening, PARAVERTEBRAL AND PARASACRAL ANESTHESIA 505 if it will be slightly withdrawn and redirected, with the point elevated1^ inch and advanced i inch further, that it will reach the first sacralforamina (Figs. 143, 144). It is seen, after a study of numerous sacrums, that the interme- lateral sacral artery bimboiacral trunk
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Keywords: ., bookcentury1900, bookdecade1920, bookidlocalregiona, bookyear1920
