UNASSIGNED: Aplastic anemia can cause ophthalmic abnormalities in patients. Vision loss in a child with aplastic anemia due to massive retinal hemorrhages at various levels is rare.
UNASSIGNED: A pediatric patient with aplastic anemia presented with retinal hemorrhages at multiple levels along with a serous retinal detachment in both eyes and subsequent retinal changes after pars plana vitrectomy.
UNASSIGNED: Anemia and thrombocytopenia in aplastic anemia could cause severe retinal hemorrhages and result in retinal atrophy and retinal edema. Vitrectomy can be performed to remove vitreous hemorrhage, but risk factors for retinal atrophy and edema need further investigation.

A case of a patient with an early and severe visual impairment is described. Due to the occurrence of skin papules a suspect of pseudoxanthoma elasticum (PXE) was posed. PXE is a rare autosomal recessive disease clinically characterized by skin, cardiovascular and ocular manifestations, these last being those that most severely affect patients\' quality of life. A whole exome sequencing approach focusing on 340 genes related to the calcification process and/or to inherited retinal diseases (IRDs) was performed. Rare monoallelic sequence variants in ABCA4, ABCC6, IMPG1, POC1B and RAX2 were found. The presence of calcified elastic fibers was assessed by ultrastructural analysis on a skin biopsy. Diagnosis of PXE was based on clinical, biomolecular and morphological results, although the additional involvement of several IRD genes is important to explain the unexpectedly severe ophthalmological phenotype of the patient also in prognostic and therapeutic perspectives. Data indicate that genetic screening using a wide-spectrum analysis approach is essential to assist ophthalmologists in improving patient counseling.

The special sensory organs play significant role in our daily lives. Until one of them is totally or partially lost, its real value is not fully appreciated. The most tragic, yet common loss of sensory organ is that of an eye. Restoration of unilateral ocular defects is very challenging for a maxillofacial prosthodontist and requires great skill to mimic bilateral eye. Restoration of bilateral defects using customized eye prosthesis presents even more difficult task for clinician especially in communication with patient, impression procedures, and patient education regarding insertion, removal and maintenance of prosthesis. Such loss of eyes may have a tremendous emotional and psychological impact on the patient. This article presents a technique for fabrication of bilateral ocular prosthesis of completely blind patient.