Results 31 to 40 of about 1,059,478 (316)

Application value of contrast‐enhanced ultrasound in preoperative localization of microwave ablation for primary hyperparathyroidism

open access: yesJournal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022
Abstract Background Ultrasonography (US) and 99mTechnetium‐sestamibi scintigraphy (99mTc‐MIBI) are currently first‐line imaging modalities to localize parathyroid adenomas with sensitivities of 80% and 84%, respectively. Therefore, finding other modalities to further improve the diagnostic accuracy for preoperative localization is critically needed ...
Fangyi Liu   +7 more
wiley   +1 more source

Therapy for memory and attention impairments in young patients

open access: yesНеврология, нейропсихиатрия, психосоматика, 2013
Objective. To study the efficacy and tolerance of tanakan in the treatment of mild cognitive impairment in young patients. Patients and methods. The study enrolled 30 patients whose mean age was 33.5±7.5 years.
Elena Glebovna Filatova, M V Naprienko
doaj   +1 more source

3D printed realistic finger vein phantoms [PDF]

open access: yesarXiv, 2023
Finger vein pattern recognition is an emerging biometric with a good resistance to presentation attacks and low error rates. One problem is that it is hard to obtain ground truth finger vein patterns from live fingers. In this paper we propose an advanced method to create finger vein phantoms using 3D printing where we mimic the optical properties of ...
arxiv  

A prospective evaluation on external jugular vein cut-down approach for TIVAD implantation [PDF]

open access: yes, 2015
BACKGROUND: Totally implantable venous access devices can be implanted both by percutaneous approaches and by surgical approaches with cephalic vein or external jugular vein cut-down techniques that are related to low intraoperative complication rates ...
AVALLONE, MARCELLO   +7 more
core   +2 more sources

Overview of Treatment Methods in Peripheral Major Vascular Injuries: A Retrospective Study

open access: yesErciyes Medical Journal, 2020
Objective: Vascular injuries are observed in 0.2–4% of all traumas and can be life-threatening or difficult when not properly treated. In this study, we aimed to present our experience in the treated vascular injury cases.
Rıfat Özmen   +5 more
doaj   +1 more source

Alcohol-induced inhibition of bone formation and neovascularization contributes to the failure of fracture healing via the miR-19a-3p/FOXF2 axis

open access: yesBone & Joint Research, 2022
Aims: Alcoholism is a well-known detrimental factor in fracture healing. However, the underlying mechanism of alcohol-inhibited fracture healing remains poorly understood.
Daoyu Zhu   +8 more
doaj   +1 more source

Deep Learning for Finger Vein Recognition: A Brief Survey of Recent Trend [PDF]

open access: yesarXiv, 2022
Finger vein image recognition technology plays an important role in biometric recognition and has been successfully applied in many fields. Because veins are buried beneath the skin tissue, finger vein image recognition has an unparalleled advantage, which is not easily disturbed by external factors. This review summarizes 46 papers about deep learning
arxiv  

Lymphaticovenular Anastomosis: Superficial Venous Anatomical Approach

open access: yesArchives of Plastic Surgery, 2022
Background Lymphaticovenular anastomosis (LVA) is an effective, functional treatment for limb lymphedema. This study reports an alternative surgical approach to lymphedema treatment without the use of indocyanine green mapping.
Kengkart Winaikosol   +1 more
doaj   +1 more source

Variation of the cephalic and basilic veins: A case report [PDF]

open access: yesJournal of Cardiovascular and Thoracic Research, 2017
Cephalic and basilic veins begin their path from around the wrist and continue towards the area above the forearm. The basilic vein becomes deep around the mid-arm, while the cephalic vein becomes deep around the upper forearm, in deltopectoral groove ...
Akram Sadeghi   +4 more
doaj   +1 more source

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