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More than 90% of patients reported no knowledge regarding the type and severity of the glaucoma they suffered from, and even less reported undergoing gonioscopy (3.6% Karnal and 16% Delhi). 84-86% patients who underwent perimetry reported undergoing at least some digital imaging of the optic disc. CONCLUSIONS Better counselling of, and communication with, the patient would help increase their awareness regarding their condition and the care required. This has the potential to enable better compliance with and adherence to treatment. Standardized training of ophthalmologists to improve clinical diagnosis of glaucoma would also go a long way.PURPOSE To assess the agreement between Orbscan 3, Pentacam HR and ultrasound pachymetry (Palm Scan AP 2000) in measuring central corneal thickness. METHODS Prospective observational cross-sectional study of ninety-two eyes of 48 patients with normal corneas was conducted. Central corneal thickness was measured via Pentacam HR, Orbscan 3 and ultrasound pachymetry. Bland-Altman analysis was used to demonstrate agreement between various methods. RESULTS Ninety-two eyes of 46 subjects were enrolled. The mean age was 29.67 years (18-59). The average measurements of central corneal thickness were 545.73 ± 29.35 μm, 549.34 ± 29.14 μm and 545.78 ± 31.48 μm for the Pentacam HR, Orbscan and ultrasound pachymetry, respectively. The three devices measurements are closely correlated, with Pearson correlation coefficient ranging from 0.868 to 0.929. The 95 % limits of agreement were 25.2 to - 18 μm between Orbscan and Pentacam central corneal thickness, 25.2 to - 25.7 μm between Pentacam and pachymetry central corneal thickness and 34.4 to - 27.2 μm between Orbscan and pachymetry central corneal thickness. CONCLUSION In spite of advancement of Orbscan 3, still there are wide agreement limits between CCT measurements obtained via Orbscan 3, Pentacam HR and ultrasound pachymetry; thus, interchangeable use in clinical practice is not recommended.BACKGROUND/OBJECTIVES To analyze macular choroidal thickness in patients with pseudoxanthoma elasticum (PXE) by enhanced depth imaging optical coherence tomography (EDI-OCT). SUBJECTS/METHODS This is a prospective cross-sectional study. Sixty-eight eyes of 34 patients with PXE and 68 normal eyes of 34 controls were included to study the macular area with enhanced depth imaging spectral-domain optical coherence tomography (EDI-OCT). Eyes with PXE were classified in three groups those without choroidal neovascularization (CNV) or chorioretinal macular atrophy macular (Group 1); those with active CNV (Group 2) and those with macular atrophy secondary to inactive CNV (Group 3). RESULTS Mean subfoveal choroidal thickness (CT) was 266.70 ± 46.93 µm in control group, 304.24 ± 65.52 µm in group 1, 198.55 ± 66.33 µm in group 2, and 119.45 ± 63.89 µm in group 3 (p = 0.00). Comparison between PXE subgroups showed that subfoveal CT was significantly decreased in group 2 and 3 compared to group 1 (p  less then  0.0001 for both groups). The CT in the different quadrants (superior, inferior, temporal and nasal) was significantly thinner in group 3, followed by group 2 and 1 in ascendant order. Group 1 showed significant increased thickness compared to the other groups. Cytarabine concentration CONCLUSION To the best of our knowledge, this is the first report suggesting thicker macular choroid in patients with PXE without active or inactive CNV than in normal eyes. Initial changes in Bruch membrane (MB) and choroid, in addition to the increased oxidative stress, would lead to hyperpermeability of the choroid and alterations of the barrier BM-RPE causing a thick choroid in early stages.Muscle contracture development is a major complication for individuals with cerebral palsy (CP) and has lifelong implications. In order to recognize contracture development early and to follow up on preventive interventions aimed at muscle health development, non-invasive, and easy to use methods are needed. The aim of the present study was to assess whether multi-frequency Bioimpedance (mfBIA) can be used to detect differences between skeletal muscle of individuals with CP and healthy controls. The mfBIA technique was applied to the medial gastrocnemius muscle of n = 24 adults with CP and n = 20 healthy controls of both genders. The phase angle (PA) and the centre frequency (fc) were significantly lower in individuals with CP when compared to controls; PA - 25% for women and – 31.8% for men (P  less then  0.0001); fc - 5.6% for women and – 5.2% for men (P  less then  0.009). The reactance (Xc) and the extracellular resistance (Re) of skeletal muscle from individuals with CP were significantly higher when compared to controls; Xc + 9.9% for women and + 28.9% for men (P  less then  0.0001); Re + 39.7% for women and + 91.2% for men (P  less then  0.0001). The present study shows that several mfBIA parameters differ significantly between individuals with CP and healthy controls. Furthermore, these changes correlated significantly with the severity of CP, as assessed using the GMFCS scale. The present data indicate that mfBIA shows promise in terms of being a useful diagnostic tool, capable of characterizing muscle health and its development in individuals with cerebral palsy.This study reports preliminary findings on the hypothesis that worldview can predict cardiovascular and cortisol responses to social stress. Based on theory and previous findings, we assumed that worldview security would provide a basis for stress resilience. Accordingly, religious and atheist individuals were expected to show higher stress resilience than spiritual and agnostic participants. Likewise, dimensional measures of religiosity and atheism were hypothesized to predict decreased, and existential search-indicating worldview insecurity-was hypothesized to predict increased physiological stress responses. Subjects included 50 university students who completed online questionnaires and took part in a standardized social stress test (Trier Social Stress Test). Systolic and diastolic blood pressure (SBP/DBP), heart rate (HR), and salivary cortisol (SC) were assessed at baseline, immediately after stress testing, and during a forty-minute recovery period. Worldview comparisons revealed lower cardiovascular stress responses among religious than among atheist and spiritual participants and particularly high baseline SC among spiritual participants.