oculomotor paralysis
1.Results: The incidence of oculomotor paralysis caused by cerebral aneurysms was about 16.5% . Arteriae communicant posterior cerebri were liable to cause the disease about 40% of total aneurysms communicans posterior.
2.Results Monocular involvement happened in all the 17 patients. Seven patients suffered from oculomotor nerve paralysis,8 abducent nerve paralysis,and 2 compound nerve paralysis.
3.Result: There are 9 cases of oculomotor nerve palsy,3 cases of abducens nerve palsy and 1 case of trochlear nerve palsy in the total 15 cases. The rest 1 case have both oculomotor and abducens nerve paralysis.
