Ultrasonographic measurement of optic nerve sheath diameter during laparoscopic surgeries in pediatric patients: An observational study by Swarup Ray, Uditi Parmar, Raylene Dias, Vishal Saxen, Fatema Mujpurwala, K A Anu

“…Material and Methods: Thirty-five pediatric patients between 1 and 12 years undergoing laparoscopic surgeries under general anesthesia were included.The ONSD, EtCO2, IAP, and position (P) in degrees from supine were recorded 15 min post-anesthesia induction(T1) and 30 min following the establishment of pneumoperitoneum (T2).The difference between the two groups was analyzed using a paired or unpaired t-test for quantitative variables and using Chi-square or Fisher’s exact test for qualitative data.Correlation between two quantitative variables was performed using Pearson’s correlation coefficient. …”
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Choroidal Vascularity Index (CVI)--A Novel Optical Coherence Tomography Parameter for Monitoring Patients with Panuveitis? by Rupesh Agrawal, Mohammed Salman, Kara-Anne Tan, Michael Karampelas, Dawn A Sim, Pearse A Keane, Carlos Pavesio

“…<h4>Purpose</h4>To compute choroidal vascularity index (CVI) using an image binarization tool on enhanced depth imaging (EDI)-optical coherence tomography (OCT) scans as a non-invasive optical tool to monitor progression in panuveitis and to investigate the utility of volumetric data from EDI-OCT scans using custom image analysis software.…”
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Impact of Prolonged Exposure to Video Display Terminals on Macular Pigment Optical Density in Young Adult Filipinos by Ronald Y. Tiu, MD, Eleonore B. Iguban, MD

“…Methods: This cross-sectional, analytical, single-center study compared the MPOD, measured using the Zeiss VISUCAM 500, between two groups of individuals aged 20 to 35 years old with differing VDT exposure. …”
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Determination of Iridotrabecular Contact Using the Anterior Segment Optical Coherence Tomography in Lights-on and Lights-off Conditions by James Paul S. Gomez, MD, DPBO, Edgar U. Leuenberger, MD, DPBO

“…Methods: This is a retrospective review of 144 eyes of 79 patients (70 females, 9 males) with PACS. …”
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Can optic nerve morphology in children with autism spectrum disorder be associated with atypical visual-sensory behaviors? by Mustafa Esad Tezcan, Abdullah Enes Ataş, Hurşit Ferahkaya

“…There were no significant differences between the two groups in terms of optic nerve volumes, OC cross-sectional area, lateral and fourth ventricular volumes, or total brain volume. …”
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Retinal and optic nerve microvasculature assessment in nephritic and nonnephritic systemic lupus erythematosus: a comparative analysis by Esraa; Mahmoud El-Mayah, Basma M.S Mahmoud, Magda S Abdelaziz, Mohamed S. Kotb

“…The participants were assessed with optical coherence tomography angiography of the macula and optic nerve. …”
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Progressive Self-Prompting Segment Anything Model for Salient Object Detection in Optical Remote Sensing Images by Xiaoning Zhang, Yi Yu, Daqun Li, Yuqing Wang

“…Most existing ORSI-SOD methods rely on pre-trained CNN- or Transformer-based backbones to extract features from ORSIs, followed by multi-level feature aggregation. …”
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A Novel Dual-Branch Global and Local Feature Extraction Network for SAR and Optical Image Registration by Xuanran Zhao, Yan Wu, Xin Hu, Zhikang Li, Ming Li

“…Second, in order to establish accurate keypoints correspondence in the matching phase, hard-mean loss function is proposed to optimize GLFE-Net, which jointly utilizes hard negative samples and remaining negative samples to guide descriptors in learning more discriminant features to better distinguish positive and negative samples in SAR and optical images. Finally, the experimental results on the publicly available OS dataset and WHU-SEN-City demonstrate that our proposed GLFE-Net is superior to existing state-of-the-art methods with average root-mean-square error (aRMSE) reduced by 0.14.…”
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Detection and correlation of changes on perimetry and optical coherence tomography in patients on chronic usage of hydroxychloroquine: A Cross-Sectional StudyDetection and Correlat... by Yamini Priya, Puneeth Isloor, Usha Vasu, Sumithra Selvam, Vineeta Shobha

“…Background: Early detection of retinal toxicity in patients on chronic usage of hydroxychloroquine (HCQ) and thereby the prevention of irreversible visual loss is an important goal. Methods: We performed a comprehensive ophthalmologic examination, visual field testing and macular scanning using spectral-domain optical coherence tomography (SD-OCT) and Humphrey Visual Field (HVF) 10-2 perimetry in chronic HCQ users (>1 year). …”
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The Constancy of Perceived Motion Under Different Spectral Conditions by Jeffrey Nightingale, James M. Brown, Billy R. Hammond

“…In this study, we tested the resiliency of motion perception under widely differing spectral conditions. (2) Methods: Sixty healthy subjects (age range 18 to 26) were tested. …”
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Efficient Recognition of the Propagated Orbital Angular Momentum Modes in Turbulences With the Convolutional Neural Network by Zikun Wang, Maxime Irene Dedo, Kai Guo, Keya Zhou, Fei Shen, Yongxuan Sun, Shutian Liu, Zhongyi Guo

“…The vortex beam carrying orbital angular momentum (OAM) has attracted great attentions in optical communication field, which can extend the channel capacity of communication system due to the orthogonality between different OAM modes. …”
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Long-term investigation of 3D tissue detailed structure and multiparametric vascular network properties using OCT/OCTA for guiding atopic dermatitis theranostics by Fengxian Du, Huiling Wu, Junwei Xue, Shenglan Yao, Ronghui Li, Jinde Zhang, Haitao Wang, Qi Cheng, Fan Zhao, Ying Huang, Zijian Zhou, Feng Liang, Xiufei Gu, Valery V. Tuchin, Qingliang Zhao

“…Conclusion Overall, the full-cycle dynamic changes in skin thickness and depth-resolved vascular alterations during the progression of dermatitis can be effectively predicted using OCT/OCTA, which can inform more targeted AD diagnosis and treatment strategies. Furthermore, this method has the potential to assess therapeutic drug efficacy by capturing microvascular and structural responses across different stages of treatment. …”
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Optical Bench Evaluation of a Novel, Hydrophobic, Acrylic, One-Piece, Polyfocal Intraocular Lens with a “Zig-Zag” L-Loop Haptic Design by Andreas F. Borkenstein, Eva-Maria Borkenstein, Pooria Omidi, Achim Langenbucher

“…Methods: We performed optical bench tests to calculate the optical characteristics of the sample. …”
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Two Different Tests for Total Bilirubin in Neonates and Infants by Shen-Dar Chen, Chuang-Ming Wang, Wen-Li Lee, Wen-Chuang Wang, Chiung-Ju Chen

“…The most readily available methods for testing serum total bilirubin in neonates are the capillary tube-directed optics color method and serum biochemistry. …”
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Estimation of an Abnormal Noise Location Over Multi-Span Optical Fiber Link Based on Nonlinear Fourier Transform by Takumi Motomura, Akihiro Maruta, Hideaki Shimpo, Ken Mishina

“…In addition, we demonstrate that the proposed method is applicable to the case where the launch optical power is shifted from the optimum or an optical fiber link with a different span length.…”
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Reaction 14C(11B, 12C)13B at Elab(11B) = 45 MeV, interaction of 13B + 12C versus that of 10,11,12B + 12C by S. Yu. Mezhevych, A. T. Rudchik, K. Rusek, K. W. Kemper, A. A. Rudchik, O. A. Ponkratenko, E. I. Koshchy

“…The effect of isotopic differences in these interactions was observed.…”
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Mechanisms of 14C(11B,10B)15C reaction at energy 45 МеV for ground and excited states of 10B and 15C nuclei by S.Yu. Mezhevych, A.T. Rudchik, K. Rusek, K.W. Kemper, A.A. Rudchik, O.A. Ponkratenko, S.B. Sakuta

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Variotherm assisted precision injection molding of plastic optical lenses based on improved cooling stage control model by Yuwang Hu, Changxi Xue

“…The residual stress and deformation of a precision injection molded aspherical plastic optical lens for imaging optical systems were studied through simulation and experimentation under different maximum and minimum temperature and cooling time conditions. …”
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Optical Coherence Tomography-Based Fingerprint Presentation Attack Detection via Multi-Tissue Features Contribution Analysis by Zhanqing Li, Jie Ji, Jiajin Qi, Haonan Fang, Yipeng Liu

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OSHFNet: A heterogeneous dual-branch dynamic fusion network of optical and SAR images for land use classification by Chenfang Liu, Yuli Sun, Xianghui Zhang, Yanjie Xu, Lin Lei, Gangyao Kuang

“…However, due to the huge difference in image representation between optical and SAR data, this difference will lead to inaccurate information expression when using the same structure to extract features, resulting in poor performance in classification tasks. …”
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