Results 31 to 40 of about 81,055 (346)

Interstitial laser coagulation for hepatic tumours [PDF]

open access: yesJournal of British Surgery, 1999
Abstract Background The potential role of interstitial laser coagulation (ILC) for patients with irresectable hepatic tumours is currently being investigated. Since its introduction in 1983 it has evolved into an innovative minimally invasive technique.
Heisterkamp, J   +2 more
openaire   +3 more sources

Phase separation phenomena in solutions of polysulfone in mixtures of a solvent and a nonsolvent: relationship with membrane formation [PDF]

open access: yes, 1985
The phase separation phenomena in ternary solutions of polysulfone (PSf) in mixtures of a solvent and a nonsolvent (N,N-dimethylacetamide (DMAc) and water, in most cases) are investigated. The liquid-liquid demixing gap is determined and it is shown that
Kant, J.   +3 more
core   +3 more sources

Closure of the nasal cavities in the treatment of refractory hereditary haemorrhagic telangiectasia [PDF]

open access: yes, 1997
From a cohort of 35 patients with hereditary haemorrhagic telangiectasia (HHT), 12 patients have undergone closure of the one or both nasal cavities during the last three years for refractory epistaxis.
Howard, DJ, Lund, VJ
core   +1 more source

Intravascular tissue factor initiates coagulation via circulating microvesicles and platelets [PDF]

open access: yes, 2003
Although tissue factor (TF), the principial initiator of physiological coagulation and pathological thrombosis, has recently been proposed to be present in human blood, the functional significance and location of the intravascular TF is unknown.
Alex, Meike   +9 more
core   +1 more source

Laser-induced generation of singlet oxygen and its role in the cerebrovascular physiology [PDF]

open access: yes, 2017
For over 55 years, laser technology has expanded from laboratory research to widespread fields, for example telecommunication and data storage amongst others.
Bragina, O. A.   +7 more
core   +2 more sources

Evaluation of clinical efficacy sparing and standard panretinal laser coagulation of the retina in nonproliferative diabetic retinopathy

open access: yesБюллетень сибирской медицины, 2012
We have shown that the classical panretinal laser coagulation is a rather traumatic procedure, damaging all layers of the retina, leadingbto a narrowing of visual fields and decrease the electrical activityof the retina that can impair quality of life ...
O. G. Shilova   +2 more
doaj   +1 more source

Method for selection macular edema region using optical coherence tomography data [PDF]

open access: yesКомпьютерная оптика, 2020
The paper proposes a method for selection the region of diabetic macular edema in fundus images using OCT data. The relevance of the work is due to the need to create support systems for laser coagulation to increase its effectiveness.
Nataly Ilyasova   +4 more
doaj   +1 more source

Evaluation of the Physical Stability of Zinc Oxide Suspensions Containing Sodium Poly-(acrylate) and Sodium Dodecylsulfate. [PDF]

open access: yes, 2011
The physical stability of zinc oxide (ZnO) aqueous suspensions has been monitored during two months by different methods of investigation. The suspensions were formulated with ZnO at a fixed concentration (5 wt%), sodium poly-(acrylate), as a viscosifier,
Ahmed-Zaïd, Toudert   +5 more
core   +1 more source

Laser treatment of 13 benign oral vascular lesions by three different surgical techniques [PDF]

open access: yes, 2013
Objectives: Benign Oral Vascular Lesions (BOVLs) are a group of vascular diseases characterized by congenital, inflammatory or neoplastic vascular dilations clinically evidenced as more or less wide masses of commonly dark bluish color.
DEL VECCHIO, Alessandro   +6 more
core   +1 more source

Ways of Improvement of Safety and Efficiency of Endovenous Laser Coagulation in Treatment of Lower Limb Varicose Vein Disease

open access: yesGalician Medical Journal, 2016
Nowadays endovenous laser coagulation is the priority method of treatment of lower limb varicose vein disease. However, there are a number of specific complications that reduce efficiency of its usage.
Roman Kohan, Volodymyr Goshchynsky
doaj   +1 more source

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