Having brought the left arm under

Having brought the left arm under a cerebellum, open IV ventricle, cutting a worm in a direction. After that investigate a cerebellum, cutting its hemispheres it is horizontal through a gear kernel (nucleus dentatus cerebelli) on the top and bottom half and toradol medication leaving them in communication with each other. For additional research do face-to-face cuts of the top and bottom half of brain, a part and a cerebellum. It is possible to investigate a brain, making one vertical face-to-face cuts (without horizontal). Fig. 13. Face-to-face cuts of a brain ^ Fisher 1-7 (fat lines) brain-cuts;/-bulbus olfactorius,//-n opticus; III-a. oculomotorius; IV-n. trochlearis; V-n. trigemmus; VI-n. abducens, VII-n. iacia-lis, VIII-n. statoacusticus; IX-X-n. glossopharyngeus et vagus, XI-n accessorius; XII-n. hypoglossus 50 ON FISHER'S METHOD For this purpose it is recommended to do seven face-to-face cuts from the brain basis (fig. 13, 14, 15): Fig. 14. The second face-to-face cut on Fisher's method. /-nucleus caudatus;, 2 - capsula interna; 3-thalamus; 4-ventnculus tertUb; 5-corpus callosum. -7 Fig. 15. The third face-to-face cut on Fisher. /-nucleus caudatus; 2-thalamus opticus, 3-capsula interna; - (-.nucleus lenticularis. 4* 51 Immediately at back parts olfactory Bulbs; Immediately ahead of a decussation of the visual Nerves; Through bodies (corpora mammillaria); Immediately at the bridge, ahead of it, Referring a knife a little back; Through the middle the bridge; 6} through a forward part of an oblong brain and 7) through the middle of olivas. ON METHOD It is necessary to separate preliminary a brain part together with a cerebellum. For this purpose stack a brain on a little table the basis up. The left arm slightly raise a part of a brain with a cerebellum and spend a cut through both legs of a brain. Having separated a part, stack a brain the basis from top to bottom so that occipital shares have been turned to the left, and frontal-to the right, and spend-six parallel face-to-face cuts through both-hemispheres: In parallel to a sulcus on 5 sm ahead It; Through the back extremities of frontal gyruses; Through forward central gyruses;
Through back central gyruses; Through both parietal, shares; 6) ahead of an occipitoparietal sulcus. a brain part investigate thus together With a cerebellum cross-sections from the party the bridge and an oblong brain. ON METHOD Having laid a-brain on a little table hemispheres up and occipital shares to itself, both arms put on a surface of hemispheres, cautiously move apart hemispheres. T
hus there is visible a corpus collosum. Still slightly having removed and to the left the left hemisphere by the left arm, a post-mortem knife do a cut 52 Medial surface of a hemisphere on the left side of a corpus collosum on with gyrus frontalis. A cut conduct through a corpus collosum obliquely, from top to down and a little and get into a cavity of the left Fig. 16. Brain opening on (beginning). The first cut opening a cavity of a left ventricle. The dashed line shows a direction of the subsequent cuts. Lateral ventricle. Having continued this cut to front from itself through the frontal. A share, open a forward horn of a left ventricle of a brain, and having continued it through an occipital share to itself open a back horn (fig. 16). After baclofen 10mg that still remove the left hemisphere to the left and examine all left lateral ventricle and write down: its size (approximately); contents, which in norm - a transparent, colourless liquid 53 In insignificant quantity, in its pathological cases can be much, for example at an edema, it can be muddy and dense at a purulent inflammation, - at a hemorrhagic inflammation or it can be blood at a hemorrhage. Then, having removed contained by an easy stream of water, examine a ventricle surface, i.e. An ependyma, which in norm smooth, wet, shining, soft. In pathological cases can be granular, dense, with hemorrhages and so forth Having examined and having described a brain left ventricle, spend New cut - continuing and deepening the previous In frontal and occipital shares. In its average part Spend on the bottom wall of a ventricle a little from grey knots obliquely under an angle 45 °, dissecting The left hemisphere and down to its surface, Leaving untouched a soft cerebral cover (Fig. 17). This cut short separates the big piece of a brain which have the prismatic form and falling off and to the left. Now on the middle of a surface of a cut of this piece spend still a longitudinal section also reaching a soft cerebral cover, not crossing it. It is possible to spend still if it is necessary, 2 and such 3 cuts through the parts which have separated after the previous cuts. As open also a right ventricle, spend the same cuts of the right hemisphere. For this purpose conveniently-turn brain frontal lobes to itself, and occipital shares from itself. Having finished right ventricle opening, again result a brain in former position - occipital shares in itself. Having grasped index and big fingers of the left arm a corpus collosum, slightly raise its and right arm from the right lateral ventricle vvo-djat a knife in an interventricular foramen (foramen Monroi) and from it dissect a corpus collosum and crest columns. Dissect corpus collosum together with a crest throw back , the vascular plexus (tela et plexus chorioidei) thus opens. Describe its condition: degree , a degree of wetness (puffiness), pus and so forth and, having grasped it is 54 in a forward part, also throw back it , crossing the veins going from the big grey knots. Now the gland (glandula pinealis) became visible . It lays over lobbies a hillock - Fig., 17. Brain opening on (the subsequent cut). Through the left hemisphere two cuts are already made; the line with a finger shows a direction of the third cut.