Magnetic Resonance Imaging does not distinguish Kallmann syndrome from normosmic isolated hypogonadotropic hypogonadism.

Introduction And Objectives: Isolated hypogonadotropic hypogonadism (IHH) may be associated with pituitary gland and olfactory system disorders. We aimed to correlate findings of Magnetic Resonance Imaging (MRI) of the pituitary gland and olfactory system in IHH patients with the patients' olfactory phenotype.

Patients And Methods: The present research was a single-center retrospective case-control study.

Comparison of Vessel Density and Retinal Sensitivity After Scleral Buckling and Phacovitrectomy in the Management of Macula-on Primary Rhegmatogenous Retinal Detachment.

Purpose: The choice of surgical method for rhegmatogenous retinal detachment (RRD) may have a significant impact on the retina. In this study, we aimed to compare retinal function and structure after scleral buckling (SB) and phacovitrectomy (phaco-PPV) for macula-on RRD.

Patients And Methods: This cross-sectional study included patients who underwent anatomically successful repair of macula-on RRD managed with SB (n=35) and phaco-PPV (n=35) between 2019-2023.

Machine learning approach for ambient-light-corrected parameters and the Pupil Reactivity (PuRe) score in smartphone-based pupillometry.

Introduction: The pupillary light reflex (PLR) is the constriction of the pupil in response to light. The PLR in response to a pulse of light follows a complex waveform that can be characterized by several parameters. It is a sensitive marker of acute neurological deterioration, but is also sensitive to the background illumination in the environment in which it is measured.

Vascular density and macular sensitivity in eyes after scleral buckling surgery for macula-on rhegmatogenous retinal detachment.

Purpose: To investigate the structure and function of the retina after scleral buckling (SB) surgery due to macula-on rhegmatogenous retinal detachment (RRD).

Methods: Twenty eyes with repaired macula-on RRD and 20 fellow eyes were included. All patients within 6-12 months of the procedure, were examined to evaluate retinal structure using spectral domain optical coherence tomography (SD-OCT) and vessel density (VD) by OCT angiography (OCTA).