Complications during cataract surgery such as dropped nucleus or lens fragm
ent dislocation into the vitreous cavity may become sight threatening. The
recommendations regarding possible therapeutic approaches are inconsistent.
Several factors like uveitis and/or an increased intraocular pressure play
a major role in the decision on the further surgical procedure. Recent pub
lications recommend an early pars plana approach in order to avoid any trac
tion at the peripheral retina during manipulations via a limbal approach.