In retinal detachment -
Effusion of fluid into the suprachoroidal space
Retinoschisis
Separation of sensory retina from pigment epithelium
None of the above
Retinal detachment is the seperation of neurosensory retina proper from the pigment epithelium. Normally, these two layers are loosely attached to each other with a potential space in between. Ref;A.K.Khurana; 6th edition;298
Vitreous and retina