tractus corticospinal & corticobulbar

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TARATHYA BUNGA D. METTA RIZQIA BAGIAN SARAF RSUD BUDHI ASIH PERIODE 10 AGUSTUS- 11 SEPTEMBER 2015 TRACTUS CORTICOSPINAL & CORTICOBULBAR

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Page 1: Tractus Corticospinal & Corticobulbar

TARATHYA BUNGA D.METTA RIZQIA

BAGIAN SARAF RSUD BUDHI ASIHPERIODE 10 AGUSTUS- 11 SEPTEMBER 2015

TRACTUS CORTICOSPINAL & CORTICOBULBAR

Page 2: Tractus Corticospinal & Corticobulbar

AREA MOTORIK PRIMERGYRUS PRESENTRALIS

-Area 4-Area 6 (korteks premotor)-Area 8 (lapang mata prefrontal)

Page 3: Tractus Corticospinal & Corticobulbar

AREA MOTORIK PRIMERGYRUS PRESENTRALIS

Page 4: Tractus Corticospinal & Corticobulbar

PERJALANAN TRAKTUS PIRAMIDALIS

Korteks motorik

Substansia alba serebri (korona radiata)

Krus posterius kapsula interna

Krus serebri, pons, dan basal medula

Piramid medula

Dekusasio piramidal (C1)

Traktus kortikospinal anterior (15%)

Traktus kortikospinal lateral (85%)

Page 5: Tractus Corticospinal & Corticobulbar
Page 6: Tractus Corticospinal & Corticobulbar