Non-Proliferative Diabetic Retinopathy, NPDR, OCTA single scan (1536 x 1280) 'Noninvasive, fast and subtle, leading the new era of wide area!' Image captured by a 400kHz speed SS-OCTA (Bmizar BM-400K, TowardPi Medical). Golden Signature Series.Endorsement and courtesy: Prof. LiPing Liu, Shandong Provincial Hospital, Jinan, China
Branch Retinal Vein Occlusion, BRVO, OCTA Single Scan (1536 x 1280).'Faster, wider, clearer and safer...
TowardPi full-range SS-OCTA will rewrite the diagnosis andtreatment protocol of fundus vascular diseases!'
A thicker sclera was found by SS-OCT in SLE patients even without scleritis. A new study assessing scleral thickness (Nasal/Temporal scleral thickness 1mm, 2mm, 3mm, 6mm from the scleral spur; as shown) between SLE patients without clinically evident scleritis and episcleritis and healthy control was recently published in "Frontiers in Immunology" by using a 400KHz SS-OCT BMizar from TowardPi Medical.
Last week TowardPi Medical exhibited cutting-edge 400kHz SS-OCTA BMizar at 37th Singapore-Malaysia Joint Meeting in Ophthalmology partnered with Mandarin Opto-Medic Co Pte Ltd. Towardpi's 400kHz swept-source optical coherence tomography angiography (SS-OCTA) caught the attention of many ophthalmic industry experts. It was our great honor having Mr. Vivian Balakrishnan, foreign minister of Singapore, visit the device at our booth.
A new study on early choroidal lesions in NDR patients was published in "Photodiagnosis and Photodynamic Therapy". Choroidal parameters including the thickness and VD of the choroid was compared between NDR patients (T2DM without DR) and normal control. Reduced choroidal thickness and CVI in the peripheral choroid indicated that general atrophy in the peripheral large and medium choroidal vessels (LMCV) was more significant in the preclinical or early DR patients! Meanwhile, compared with 2D choroidal vessel density, 3D indicators (such as CVI) were more sensitive for detecting diabetic choroidopathy!
Full-range OCT angiography revealed a stripe-shaped tear of RPE along with Bruch's membrane on the choroidal capillary layer with a retinal macular hole. Neovascularization could be observed from the avascular layer. Captured by a swept-source OCT/OCTA from TowardPi Medical.
A 28-year-old female with a 3-year history of tumor in the left eye. An isolated pink tumor was observed in the conjunctiva with an associated large vessel. . Pathological examination revealed conjunctival papilloma.
Swept-source OCTA, Yalkaid from TowardPi Medical, was used in this case.
A new study exploring the impact of acute, heavy alcohol consumption on the choroidal and retinal microvasculature was published in "Microvascular Research", elucidating notable choroidal arteriolovenular constriction, represented by reduced CV and CVV, and dilation of choroidal capillaries, represented by increased CCD, after acute alcohol consumption. 17 healthy volunteers aged 20 to 30 years consumed three different liquids (spirits, wine and water) in random sequence on three separate days.