No abstract

Introduction: Psoriasis is an inflammatory skin disease that is characterized by T-cell-mediated hyperproliferation of the keratinocytes. It develops through immune-mediated mechanisms and is defined as an immune-mediated inflammatory disease. The inner ear is susceptible to inflammatory attacks, and vertigo and dizziness can occur as a complication. There is little information about psoriasis and the vestibular system. Objective: This study aimed to investigate the cervical vestibular-evoked myogenic potential (cVEMP) results of psoriasis patients and the effect of psoriasis on the vestibular system. Materials and Methods: Randomly selected and included in the study were patients who had been admitted to the Dermatology Outpatient Clinic of the Afyon Kocatepe University Medical Faculty, between November 15, 2017, and March 15, 2018, with the diagnosis of psoriasis, in addition to a healthy control group. This research was designed as cross-sectional study. Ethics committee permission was received. Both cVEMP and distortion product otoacoustic emission (DPOAE) tests were administered to all of the participants. Values were compared between the control group and psoriasis patients. Results: The study included 43 psoriasis patients and 40 controls. The duration of treatment of the patients and the drugs that they were using were noted. The psoriasis patients had lower p13–n23 amplitude differences in their cVEMP tests ( P < .05). These patients also had lower signal to noise ratio values, at 4 and 6 kHz, on their DPOAE tests ( P < .05). Conclusion: Psoriasis is an immune-mediated inflammatory disease that can be associated with vestibulocochlear dysfunction.

Objectives: To assess hearing function in chronic glaucoma patients in comparison to healthy individuals. Materials and Methods: This cross-sectional study included 24 primary open-angle glaucoma (POAG) patients (24 ears) and 22 pseudoexfoliative glaucoma (PEG) patients (22 ears) who were followed for at least 5 years in the Afyonkarahisar Health Sciences University Ophthalmology Department, as well as 21 age- and gender-matched healthy individuals (21 ears, control group). Following a thorough ophthalmological examination that included visual acuity and intraocular pressure measurements, as well as anterior and posterior slit-lamp biomicroscopy, audiometry was performed in all participants to determine hearing function. Results: Mean ages in the POAG, PEG, and control groups were 64.50±7, 66.90±4.51, and 64.38±4.36 years, respectively. The mean deviation in standard automated perimetry was -14.47±2.89 in the POAG group and -15.02±2.87 in the PEG group (p=0.306). When compared with the control group, the POAG group had significantly higher hearing thresholds at 500 (p=0.011) and 1,000 Hz (p=0.003), while the PEG group had significantly higher hearing thresholds at 250 (p=0.009), 500 (p=0.009), 1,000 (p=0.001), 2,000 (p=0.005), 4,000 (p=0.001), 8000 (p=0.010), and 10,000 Hz (p=0.009). Conclusion: Both glaucoma and hearing loss are common chronic diseases that have an impact on the well-being of older people. Potential hearing problems in chronic glaucoma patients make routine ocular and otolaryngology examinations in older patients critical for prompt diagnosis and treatment.

No abstract

No abstract