Objective To discuss the operative key points and effects in prevention of after cataract with posterior continuous circular capsulourhexis(PCCC) combined vitrous anterior membrane discission.
Results In 9 cases,no vitreous overflow for 5 with the continuous curvilinear capsulorhexis,vitreous overflow in 1 of 2 cases with the capsulorhexis with cut,vitreous overflow in 2 cases with capsulotomy. Intraocular lenses were implanted in capsular bag in all of the cases.
Methods PCCC was performed in phacoemulsification on 41 cataracts,and the diameters of post capsular tearing hole were 3~4 mm,through the hole the vitreous anterior membrane was cross excised,then PC? IOL was implanted in capsule bag.
In view of the inadequacy of conservative treatment and the shortcomings of excision, the subcutaneous (s.c.) discission of the ganglion with a tenotome is recommended.
No presently available technique has yielded satisfactory results, hence our efforts to develop a new method: the endoscopic subfascial discission of perforating veins (ESDP).
Objective To discuss the operative key points and effects in prevention of after cataract with posterior continuous circular capsulourhexis(PCCC) combined vitrous anterior membrane discission.Methods PCCC was performed in phacoemulsification on 41 cataracts,and the diameters of post capsular tearing hole were 3~4 mm,through the hole the vitreous anterior membrane was cross excised,then PC?IOL was implanted in capsule bag.Results Following up 10~12 months after operation, no one had after cataract or...
Objective To investigate the diagnosis and management of hard spot of posterior capsule in cataract patients. Methods According to different degree of hard spot of posterior capsule (evidence of slightlamp microscope's examination and operation),various management were selected.First,the continuous curvilinear capsulorhexis with oerHi,second,the capsulorhexis with cut, third,capsulotomy (special hard spot). Results In 9 cases,no vitreous overflow for 5 with the continuous curvilinear capsulorhexis,vitre...