[Use of nerve division in oculomotor paralysis].

Sectors have a double interest in an extraocular muscle palsy: to avoid the diplopia and to aid the reeducation of palsied muscles. Patient can alternatively wear the two types of glasses with sectors. Authors decrease sector's size when motility improves.

[Results of surgical treatment of alphabetical syndromes in esotropia. Apropos of 98 cases].

The authors report the results of 98 cases of esotropia treated by global surgery. They treated 72 "V" syndromes, 22 "A" syndromes and 4 cases without vertical incommitance but presenting visible hyperactivities of the oblique muscles. The alphabetical variations have been treated by weakening of the oblique muscles and sometimes have been treated by weakening of the oblique muscles and sometimes of the vertical recti which are part of the same torsional couple (inferior oblique - inferior rectus in the "V" syndrome, superior oblique - superior rectus in the "A" syndrome).