scholarly journals Ultrahigh‐resolution anterior segment optical coherence tomography for analysis of corneal microarchitecture during wound healing

2019 ◽  
Vol 97 (5) ◽  
Author(s):  
Anca Pantalon ◽  
Martin Pfister ◽  
Valentin Aranha dos Santos ◽  
Sabina Sapeta ◽  
Angelika Unterhuber ◽  
...  
Keyword(s):  
Wound Healing ◽  
Optical Coherence Tomography ◽  
Anterior Segment ◽  
Optical Coherence ◽  
Ultrahigh Resolution

Longitudinal Evaluation of Wound Healing after Penetrating Corneal Injury: Anterior Segment Optical Coherence Tomography Study

2017 ◽  
Vol 42 (7) ◽  
pp. 982-986
Author(s):  
Kang Keng Zheng ◽  
Jianhao Cai ◽  
Shi Song Rong ◽  
Kun Peng ◽  
Honghe Xia ◽  
...  
Keyword(s):  
Wound Healing ◽  
Optical Coherence Tomography ◽  
Anterior Segment ◽  
Optical Coherence ◽  
Longitudinal Evaluation ◽  
Corneal Injury

Noninvasive assessment of cutaneous wound healing using ultrahigh-resolution optical coherence tomography

2006 ◽  
Vol 11 (6) ◽  
pp. 064002 ◽  
Author(s):  
Michael J. Cobb ◽  
Yuchuan Chen ◽  
Robert A. Underwood ◽  
Marcia L. Usui ◽  
John Olerud ◽  
...  
Keyword(s):  
Wound Healing ◽  
Optical Coherence Tomography ◽  
Optical Coherence ◽  
Cutaneous Wound Healing ◽  
Ultrahigh Resolution ◽  
Cutaneous Wound ◽  
Noninvasive Assessment

scholarly journals Publisher's Note: Noninvasive assessment of cutaneous wound healing using ultrahigh-resolution optical coherence tomography

2006 ◽  
Vol 11 (6) ◽  
pp. 069803 ◽  
Author(s):  
Michael J. Cobb ◽  
Yuchuan Chen ◽  
Robert A. Underwood ◽  
Marcia L. Usui ◽  
John Olerud ◽  
...  
Keyword(s):  
Wound Healing ◽  
Optical Coherence Tomography ◽  
Optical Coherence ◽  
Cutaneous Wound Healing ◽  
Ultrahigh Resolution ◽  
Cutaneous Wound ◽  
Noninvasive Assessment

Wound Healing Process After Corneal Stromal Thinning Observed With Anterior Segment Optical Coherence Tomography

Cornea ◽  
2014 ◽  
Vol 33 (10) ◽  
pp. 1056-1060 ◽  
Author(s):  
Tsugiaki Utsunomiya ◽  
Kazuomi Hanada ◽  
Osamu Muramatsu ◽  
Akihiro Ishibazawa ◽  
Noriko Nishikawa ◽  
...  
Keyword(s):  
Wound Healing ◽  
Optical Coherence Tomography ◽  
Healing Process ◽  
Anterior Segment ◽  
Wound Healing Process ◽  
Optical Coherence

scholarly journals Ultrahigh Resolution Polarization Sensitive Optical Coherence Tomography of the Human Cornea with Conical Scanning Pattern and Variable Dispersion Compensation

2019 ◽  
Vol 9 (20) ◽  
pp. 4245
Author(s):  
Florian Beer ◽  
Rahul P. Patil ◽  
Abhijit Sinha-Roy ◽  
Bernhard Baumann ◽  
Michael Pircher ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Dispersion Compensation ◽  
Anterior Segment ◽  
Numerical Dispersion ◽  
Large Field ◽  
Human Cornea ◽  
Optical Coherence ◽  
Ultrahigh Resolution ◽  
Scanning Angle

Noninvasive corneal imaging is essential for the diagnosis and treatment control of various diseases affecting the anterior segment of the eye. This study presents an ultrahigh resolution polarization sensitive optical coherence tomography instrument operating in the 840 nm wavelength band that incorporates a conical scanning design for large field of view imaging of the cornea. As the conical scanning introduces a dispersion mismatch depending on the scanning angle, this study implemented variable, location dependent, numerical dispersion compensation in order to achieve high axial resolution throughout the imaged volume. The corneal images were recorded in vivo in healthy volunteers showing various details of corneal structures.

Pediatric Free-floating Anterior Chamber Cyst of the Iris Pigment Epithelium

2018 ◽  
Vol 1 ◽  
pp. 3
Author(s):  
Joshua S Agranat ◽  
Yoshihiro Yonekawa
Keyword(s):  
Optical Coherence Tomography ◽  
Anterior Chamber ◽  
Incidental Finding ◽  
Pigment Epithelium ◽  
Anterior Segment ◽  
Ultrasound Biomicroscopy ◽  
Optical Coherence ◽  
Visual Axis ◽  
Associated Malignancy ◽  
Anatomic Locations

Iris pigment epithelial (IPE) cysts are a subset of iris cysts that arise from the IPE. They are spontaneously erupting epithelial-lined cavities that are found in various anatomic locations of the iris, including the iris pupillary margin, midzone, periphery, and free floating in the vitreous or anterior chamber. We report the case of an asymptomatic 13-year-old boy with an incidental finding of a dislodged anterior chamber cyst diagnosed on routine examination. Modern multimodal image analysis of the cyst including anterior segment optical coherence tomography and ultrasound biomicroscopy (UBM) was utilized to characterize the microstructural anatomy of the lesion. The patient was managed conservatively without complications. Cysts of the IPE typically do not affect vision or ocular health and can be monitored and observed after ascertaining no associated malignancy. Initial diagnostic investigation can include UBM and anterior segment optical coherence tomography. Intervention should be reserved only for cases where the cyst growth leads to obstruction of the visual axis and/or other secondary complications.

scholarly journals Optical coherence tomography angiography monitors human cutaneous wound healing over time

2018 ◽  
Vol 8 (2) ◽  
pp. 135-150 ◽  
Author(s):  
Anthony J. Deegan ◽  
Wendy Wang ◽  
Shaojie Men ◽  
Yuandong Li ◽  
Shaozhen Song ◽  
...  
Keyword(s):  
Wound Healing ◽  
Optical Coherence Tomography ◽  
Optical Coherence Tomography Angiography ◽  
Optical Coherence ◽  
Cutaneous Wound Healing ◽  
Cutaneous Wound ◽  
Over Time

Evaluation of Intraocular Lens Tilt With Anterior Segment Optical Coherence Tomography

2011 ◽  
Vol 151 (3) ◽  
pp. 406-412.e2 ◽  
Author(s):  
Dhivya Ashok Kumar ◽  
Amar Agarwal ◽  
Gaurav Prakash ◽  
Soosan Jacob ◽  
Yoga Saravanan ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Intraocular Lens ◽  
Anterior Segment ◽  
Optical Coherence ◽  
Intraocular Lens Tilt
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