PubMed:: "Eye Enucleation"[Mesh] OR "Eye Evisceration"[Mesh] OR "Orbital Implants"[Mesh] OR "Eye, Artificial"[Mesh] OR "Anophthalmos"[Mesh] OR eye enucleati*[tiab] OR eye eviscerati*[tiab] OR ocular prosthes*[tiab] OR artificial eye*[tiab] OR orbital implant*[tiab] OR eye amputati*[tiab] OR eye prosthe*[tiab] OR prosthetic eye*[tiab] OR anophthalm*[tiab] OR eye implant*[tiab] OR intraorbital implant*[tiab];; Embase.com:: ('enucleation'/exp AND (eye*:ab,ti OR orbital*:ab,ti OR intraorbital*:ab,ti OR ocular*:ab,ti)) OR 'orbit implant'/de OR 'bioceramic orbital implant'/exp OR 'orbital tissue expander'/exp OR 'silicone orbital implant'/exp OR 'orbital rim implant'/exp OR 'visual prosthesis'/exp OR 'anophthalmia'/exp OR (((eye* OR orbital* OR intraorbital* OR ocular*) NEAR/3 (enucleati* OR eviscerati* OR artificial* OR amputati* OR prosthe* OR implant*)) OR anophthalm*):ab,ti;; Web of Science:: ((eye* OR orbital* OR intraorbital* OR ocular*) NEAR/3 (enucleati* OR eviscerati* OR artificial* OR amputati* OR prosthe* OR implant*)) OR anophthalm*