Table 11.
Year | Author | Method |
---|---|---|
1988 | Isu· Iwasaki | Syringo–Subarachnoid shunt |
1989 | Hakuba | Gardner’s opposterior fossa decompression |
1989 | Toshiaki Abe | Gardner’s opposterior fossa decompression |
1990 | Yamaura | Foramen magnum decompression |
1990 | Isu | Outer membrane decompression |
1995 | Hida | Syringo–Subarachnoid shunt |
1997 | Sakamoto · Hakuba | Expansive suboccipital cranioplasty |
2004 | Kubota · Yamaura | Foramen magnum decompression |