Recognition of Cranio-Cervical Instability in the Complex Chiari ...
Recognition of Cranio-Cervical Instability in the Complex Chiari ...
Recognition of Cranio-Cervical Instability in the Complex Chiari ...
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§ A significant number <strong>of</strong> patients worsened<br />
after suboccipital decompression<br />
Dyst ,1988; B<strong>in</strong>dal ,1995; Dauser, 1988<br />
§ 50% pediatric group have “Ventral<br />
Bra<strong>in</strong>stem Flatten<strong>in</strong>g”<br />
Grabb,1999<br />
§ 40% have basilar impression<br />
Cahan L, J NSGY,1982<br />
§ Angulation over <strong>the</strong> odontoid process<br />
Menezes,1988