Results 31 to 40 of about 80,245 (307)

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

Morphological Changes Providing Adhesion of Detached Retina After Laser Coagulation

open access: yesОфтальмохирургия, 2020
Purpose. Experimental study the morphological changes of the retina and choroid, providing adhesion of the detached retina in the first 72 hours after laser coagulation.Material and methods.
A. V. Shatskikh   +5 more
doaj   +1 more source

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

NdYAG laser treatment of a glomus tympanicum tumour [PDF]

open access: yes, 1993
Glomus tympanicum tumours are highly vascular tumours of the middle ear. Their removal by conventional surgical methods requires an extensive procedure in many cases, often with ossicular disarticulation to allow adequate exposure prior to the 'chaotic ...
Bown, SG, Grant, HR, Robinson, PJ
core   +1 more source

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

Newly designed automated feedback-controlled retinal laser coagulation system

open access: yesОфтальмохирургия, 2023
Purpose. To investigate the possibility of conducting controlled laser coagulation of the retina using the feedback principle based on automated video monitoring. Material and methods.
E.V. Boiko, A.A. Suetov, T.A. Doktorova
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 Printing of Polymeric Materials [PDF]

open access: yes, 2006
Electrophotography, the basis of photocopying and laser printing, is a reliable and well developed method of precisely depositing fine powders to form text or images.
Banerjee, Soumya, Wimpenny, David Ian
core   +1 more source

Amniotic fluid embolism pathophysiology suggests the new diagnostic armamentarium: β-tryptase and complement fractions C3-C4 are the indispensable working tools [PDF]

open access: yes, 2015
Amniotic fluid embolism (AFE) is an uncommon obstetric condition involving pregnant women during labor or in the initial stages after delivery. Its incidence is estimated to be around 5.5 cases per 100,000 deliveries.
Busardo', FRANCESCO PAOLO   +3 more
core   +2 more sources

Intravenous tPA therapy does not worsen acute intracerebral hemorrhage in mice [PDF]

open access: yes, 2013
Tissue plasminogen activator (tPA) is the only FDA-approved treatment for reperfusing ischemic strokes. But widespread use of tPA is still limited by fears of inadvertently administering tPA in patients with intracerebral hemorrhage (ICH).
Arai, Ken   +13 more
core   +3 more sources

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