This case study focuses on keratopathy and chorioretinopathy resulting congenital syphilis. The patient is a 51-year-old man who had diabetes mellitus for eleven years. Furthermore he had interstitial keratitis due to syphilis. Both fundi showed chorioretinal atrophy. The fundus findings were similar to those of retinitis pigmentosa. We examined the visual field, ERG and dark adaptation. The se...

AIMS To evaluate the intraocular pressure (IOP) measurements in patients with band keratopathy or glued corneas obtained from affected and non-affected areas. METHODS 15 patients with band keratopathy or glued corneas were prospectively recruited. When both eyes were affected, only the right eye was analysed. Tono-Pen readings of IOP were obtained sequentially from the affected and non-affect...

PURPOSE To evaluate histological changes in the corneal stroma in pseudophakic bullous keratopathy. METHODS Twenty-eight patients (28 eyes) with pseudophakic bullous keratopathy underwent therapeutic penetrating keratoplasty at Shandong Eye Institute between January 2006 and November 2011. The patients were divided into two groups according to the duration of bullous keratopathy (<1.0 year gr...

BACKGROUND Infectious crystalline keratopathy is a rare, progressive infection characterized by the insidious progression of branches and crystalline corneal opacities with minimal or no inflammation. This case report describes the evolution of an infectious crystalline keratopathy caused by Cladosporium sp., which developed after tectonic keratoplasty in a patient with a history of ocular trau...

BACKGROUND Dorsolateral medullary infarction (Wallenberg syndrome) is rare in clinical practice; however, the subsequent corneal lesions are more uncommon. To our knowledge, only one such case was previously reported. We report a similar case with successful treatment and recovery, and analyse both cases to address the clinical features and outcomes of such syndrome. CASE PRESENTATION A 43-ye...

PURPOSE To report a case of bullous keratopathy secondary to iridoschisis treated by non-Descemet's stripping automated endothelial keratoplasty (nDSAEK). CASE REPORT A 79-year-old woman was referred to our hospital with loss of vision in the left eye. Slit lamp examination of her left eye showed a shallow anterior chamber with cataract and schisis in the inferior quadrant of iris stroma. Bul...

It has been shown in animal models that matrix metalloproteinases (MMPs) and their inhibitors (TIMPs) are responsible for remodelling and neovascularization of the diseased cornea. Under normal conditions, MMPs are expressed at relatively low levels, which may increase in case of different corneal diseases. In this paper we have investigated gene expression of matrix metalloproteinase 2, matrix...

BACKGROUND Calcified band keratopathy is a chronic degenerative disease characterized by the deposition of gray to white opacity in superficial layers of the cornea that typically develops over months or years. It is associated with a variety of conditions, including chronic uveitis. PURPOSE The objective of this study is to assess visual acuity and corneal changes in patients with band kerat...

BACKGROUND/AIMS "Hurricane keratopathy" is the name given to the whorl pattern, highlighted with fluorescein, seen in situations where corneal epithelial cell turnover is exaggerated. Although the condition is well described, follow up data on patients with this condition and its sequelae have only been reported in corneal graft patients. The aim was to study the clinical course of hurricane ke...

OBJECTIVE To determine whether amniotic membrane transplantation can be used to treat symptomatic bullous keratopathy displaying poor visual potential. METHODS Amniotic membrane transplantation was performed at 5 centers on 50 consecutive eyes (50 patients) with symptomatic bullous keratopathy and poor visual potential. The underlying causes of bullous keratopathy included aphakia (9 eyes), p...