Purpose Ocular discomfort is a common symptom in central sensitization syndromes. The
aim of this study was to evaluate ocular surface discomfort and related corneal changes in …

Background A possible association between dry eye disease (DED) and irritable bowel
syndrome (IBS) has been hypothesized based on the fact that they both share an …

Aims To describe clinical and in vivo confocal microscopy (IVCM) features of neuropathic
corneal pain (NCP) without clinically visible signs. Methods Prospective, observational study …

Background To compare the clinical characteristics of dry eye patients with ocular
neuropathic pain features according to the types of sensitization based on the Ocular Pain …

Corneal neuropathic pain (CNP) is a poorly defined disease entity characterised by an
aberrant pain response to normally non-painful stimuli and categorised into having …

Objective This paper reviews ocular pain with the main focus on ocular surface discomfort
and dry eye pain. Anatomy, physiology, epidemiology, assessment, and treatment are …

Ocular surface pain is a frequent cause of visits to an eye care provider and has a
substantial impact on healthcare cost, yet a complete understanding of its causative factors …

Ocular surface itch and pain: key differences and similariti... : Current Opinion in Allergy and
Clinical Immunology Ocular surface itch and pain: key differences and similarities between the …

Objective To evaluate ocular surface alterations in both eyes of patients with unilateral
trigeminal neuralgia (TN) compared with controls. Background Corneal nerves mainly …

Corneal neuropathic pain (CNP) is a debilitating condition characterized by pain in the
absence of a noxious stimulus. Symptoms such as ocular stinging, burning, photophobia …