ctions ▁and ▁le aks ▁can ▁be ▁prevent ed ▁by ▁giving ▁peri oper ative ▁ant ib iot ics ▁and ▁ident ifying ▁and ▁closing ▁of ▁any ▁dur al ▁tears . ▁The ▁risk ▁of ▁significant ▁ble eding ▁can ▁be ▁prevent ed ▁by ▁met icul ous ▁technique ▁and ▁blood ▁loss ▁is ▁compens ated ▁by ▁trans f us ions . ▁Blood ▁loss ▁can ▁also ▁be ▁reduced ▁by ▁giving ▁hyp ot ensive ▁an est hes ia . ▁R are ly ▁major ▁eye ▁inj uries , ▁including ▁blind ness , ▁are ▁seen . ▁Visual ▁dist urban ces ▁can ▁occur ▁due ▁to ▁the ▁eye ▁mus cle ▁im bal ance ▁after ▁orb ital ▁mobil ization . ▁P t osis ▁and ▁dip lop ia ▁can ▁also ▁occur ▁post oper atively , ▁but ▁this ▁usually ▁self - correct s . ▁A ▁quite ▁difficult ▁problem ▁to ▁correct ▁post oper atively ▁is ▁can th al ▁dr ift , ▁which ▁can ▁be ▁managed ▁best ▁by ▁carefully ▁pres erving ▁the ▁can th al ▁tend on ▁attach ments ▁as ▁much ▁as ▁possible . ▁Despite ▁the ▁extens iveness ▁in ▁these ▁procedures , ▁mort ality ▁is ▁rarely ▁seen ▁in ▁oper ative ▁correction ▁of ▁hy pert elor ism . ▁ ▁See ▁also ▁Hyp ot elor ism ▁Tele can th us ▁ ▁References ▁ ▁External ▁links ▁▁ ▁Category : C ong en ital ▁dis orders ▁of ▁mus cul os ke let al ▁system <0x0A> </s> ▁Bé ï nam ar ▁is ▁a ▁sub - p ref ect ure ▁of ▁Log one ▁Occ ident al ▁Region ▁in ▁Ch ad . ▁ ▁References ▁▁ ▁Category :