Results 61 to 70 of about 12,629 (180)

A Comparative Study of Convolutional Neural Network Architectures for Estimating the Depth of Vein Structures in Near-Infrared Transillumination Imaging

IEEE Access
Near-infrared transillumination imaging offers a non-invasive, radiation-free approach for visualizing subcutaneous vascular structures. However, its utility is hindered by light scattering and the challenges of extracting accurate depth information ...
Phuong Anh Dam, Tan Loc Huynh, Hoang Nhut Huynh, Anh Tu Tran, Trung Nghia Tran   +4 more
doaj   +1 more source

Diagnosis of cracked tooth syndrome

Journal of Pharmacy and Bioallied Sciences, 2012
The incidences of cracks in teeth seem to have increased during the past decade. Dental practitioners need to be aware of cracked tooth syndrome (CTS) in order to be successful at diagnosing CTS.
Sebeena Mathew, Boopathi Thangavel, Chalakuzhiyil Abraham Mathew, SivaKumar Kailasam, Karthick Kumaravadivel, Arjun Das   +5 more
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Albinisme oculocutané: iris en transillumination

The Pan African Medical Journal, 2013
L'albinisme regroupe un ensemble d'affections héréditaires liées à une anomalie de biosynthèse de la mélanine secondaire à un déficit variable en tyrosinase, enzyme impliquée dans la synthèse de ce pigment.
Hanan Handor, Mina Laghmari
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Clinical Characteristics and Diagnostic Features of Cracked Molar Teeth - An Evaluative Study

Indian Journal of Dental Research
Aim: The purpose of this study was to analyse the diagnostic features and clinical characteristics of cracked molar teeth. Materials and Methods: Patients diagnosed with cracked molar teeth were selected for this study.
V Ashokkumar, Periasamy Ravishankar
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The way to control the interventricular septum thickness during septal myectomy. An experimental study

Alʹmanah Kliničeskoj Mediciny, 2019
Background: At present, there are no methods for intraoperative monitoring of the interventricular septum (IVS) thickness in a stopped and empty heart. This might be an obvious reason for unsatisfactory results after a number of septal myectomies.Aim: To
A. V. Gurshchenkov, M. V. Selivanov, E. A. Mukhin, I. V. Sukhova, Ya. A. D'yachenko, R. S. Agaev, A. D. Maystrenko, V. K. Novikov, V. S. Kucherenko, M. L. Gordeev   +9 more
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A TRANSILLUMINATOR WITH NEW POSSIBILITIES [PDF]

Journal of the American Medical Association, 1916
The transilluminator has become an important diagnostic agent in otorhinology. Through its use, pathologic changes in many of the accessory nasal cavities have become visualized. While the full significance of the picture it portrays may be difficult to interpret, it rarely deceives as to the fundamental facts desired—the presence or absence of disease.
openaire   +1 more source

Transilluminating testicular mass

Indian Journal of Medical and Paediatric Oncology, 2011
AbstractTesticular tumor in prepubertal age group is uncommon. Most of the testicular tumors are benign in this age group and present as painless, hard testicular mass. We present a case where a 7 year male child presented to us with painless scrotal swelling, which was cystic and transilluminating, clinically mimicking as hydrocele. On ultrasonography,
Santosh Kumar Mahalik, Alpana Prasad, Suneeta Bhalla, Rajeev Kulshrestha   +3 more
openaire   +3 more sources

Venous visualization by real-time near-infrared light imaging in facial esthetic procedures: An observational study

Dermatologica Sinica
Background: Facial esthetic procedures using dermal fillers are becoming popular but often cause complications, including venipuncture. Knowledge of facial anatomy can reduce the risk of vascular events.
Yi-Teng Hung, Sindy Hu, Ya-Ching Chang, Shyue-Luen Chang, Chun-Yu Cheng, Yau-Li Huang   +5 more
doaj   +1 more source

A VCSEL-Based NIR Transillumination System for Morpho-Functional Imaging

Sensors, 2019
Transillumination with non-ionizing radiation followed by the observation of transmitted and diffused light is the simplest, and probably the oldest method to obtain qualitative information on the internal structure of tissues or body sections.
Sabina Merlo, Valentina Bello, Elisabetta Bodo, Sara Pizzurro   +3 more
doaj   +1 more source

Bilateral acute iris transillumination (BAIT) syndrome: literature review

Clinical Ophthalmology, 2019
Jean Marc Perone, Dimitri Chaussard, George HayekOphthalmology Department, Regional Hospital Center of Metz-Thionville, Mercy Hospital, Metz, FranceAbstract: The authors conducted a literature review about bilateral acute iris transillumination (BAIT ...
Perone JM, Chaussard D, Hayek G
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