46 research outputs found

    ГСмотрансфузионная тСрапия ΠΏΡ€ΠΈ хирургичСскомлСчСнии Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… с мСтастатичСскими пораТСниямипозвоночника ΠΈ с ΠΏΠΎΠ·Π²ΠΎΠ½ΠΎΡ‡Π½ΠΎ-спинномозговойтравмой

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    The comparative analysis of 40 case reports of patients with vertebrocerebrospinal trauma and 60 - with the metastatic lesions of spine detected that maximum hemorrhage is observed at the carrying-out of spondyloectomy with the plasty of interbody defect and spondylosynthesis on account of metastatic lesions. At surgical interventions on account of vertebrocerebrospinal trauma the application of preoperational blood autosampling, techniques of intraoperative collection and reinfusion of blood using apparatus Cell Saver, the collection of draining losses and their return by sac Handy Vak allow to lower the extent of hemotransfusion therapy by the preparations of donor blood. The connection between the kind of decompressive-stabilizing spine intervention and hemorrhage volume was detected. It allows to plan the operation, anesthetic and operative risks, measures to provide surgical intervention anesthetically.Π‘Ρ€Π°Π²Π½ΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹ΠΉ Π°Π½Π°Π»ΠΈΠ· 40 историй Π±ΠΎΠ»Π΅Π·Π½ΠΈ ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² с ΠΏΠΎΠ·Π²ΠΎΠ½ΠΎΡ‡Π½ΠΎ-спинномозговой Ρ‚Ρ€Π°Π²ΠΌΠΎΠΉ (ПБМВ) ΠΈ 60 - с мСтастатичСскими пораТСниями ΠΏΠΎΠ·Π²ΠΎΠ½ΠΎΡ‡Π½ΠΈΠΊΠ° ΠΏΠΎΠΊΠ°Π·Π°Π», Ρ‡Ρ‚ΠΎ максимальная кровопотСря Π½Π°Π±Π»ΡŽΠ΄Π°Π΅Ρ‚ΡΡ ΠΏΡ€ΠΈ Π²Ρ‹ΠΏΠΎΠ»Π½Π΅Π½ΠΈΠΈ спондилоэктомии с пластикой ΠΌΠ΅ΠΆΡ‚Π΅Π»ΠΎΠ²ΠΎΠ³ΠΎ Π΄Π΅Ρ„Π΅ΠΊΡ‚Π° ΠΈ спондилосинтСзом ΠΏΠΎ ΠΏΠΎΠ²ΠΎΠ΄Ρƒ мСтастатичСских ΠΏΠΎΡ€Π°ΠΆΠ΅Π½ΠΈΠΉ. ΠŸΡ€ΠΈ ΠΎΠΏΠ΅Ρ€Π°Ρ‚ΠΈΠ²Π½Ρ‹Ρ… Π²ΠΌΠ΅ΡˆΠ°Ρ‚Π΅Π»ΡŒΡΡ‚Π²Π°Ρ… ΠΏΠΎ ΠΏΠΎΠ²ΠΎΠ΄Ρƒ ПБМВ ΠΏΡ€ΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ ΠΏΡ€Π΅Π΄ΠΎΠΏΠ΅Ρ€Π°Ρ†ΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ Π°ΡƒΡ‚ΠΎΠ·Π°Π±ΠΎΡ€Π° ΠΊΡ€ΠΎΠ²ΠΈ, ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΈΠΊ ΠΈΠ½Ρ‚Ρ€Π°ΠΎΠΏΠ΅Ρ€Π°Ρ†ΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ сбора ΠΈ Ρ€Π΅ΠΈΠ½Ρ„ΡƒΠ·ΠΈΠΈ ΠΊΡ€ΠΎΠ²ΠΈ с ΠΏΠΎΠΌΠΎΡ‰ΡŒΡŽ Π°ΠΏΠΏΠ°Ρ€Π°Ρ‚Π° Cell Saver, сбор Π΄Ρ€Π΅Π½Π°ΠΆΠ½Ρ‹Ρ… ΠΏΠΎΡ‚Π΅Ρ€ΡŒ ΠΈ ΠΈΡ… Π²ΠΎΠ·Π²Ρ€Π°Ρ‚ мСшком Handy Vak позволяСт ΡΠ½ΠΈΠΆΠ°Ρ‚ΡŒ ΠΎΠ±ΡŠΡ‘ΠΌ гСмотрансфузионной Ρ‚Π΅Ρ€Π°ΠΏΠΈΠΈ ΠΏΡ€Π΅ΠΏΠ°Ρ€Π°Ρ‚Π°ΠΌΠΈ донорской ΠΊΡ€ΠΎΠ²ΠΈ. ВыявлСна связь ΠΌΠ΅ΠΆΠ΄Ρƒ Π²ΠΈΠ΄ΠΎΠΌ дСкомпрСссивно-ΡΡ‚Π°Π±ΠΈΠ»ΠΈΠ·ΠΈΡ€ΡƒΡŽΡ‰Π΅Π³ΠΎ Π²ΠΌΠ΅ΡˆΠ°Ρ‚Π΅Π»ΡŒΡΡ‚Π²Π° Π½Π° ΠΏΠΎΠ·Π²ΠΎΠ½ΠΎΡ‡Π½ΠΈΠΊΠ΅ ΠΈ ΠΎΠ±ΡŠΡ‘ΠΌΠΎΠΌ ΠΊΡ€ΠΎΠ²ΠΎΠΏΠΎΡ‚Π΅Ρ€ΠΈ, Ρ‡Ρ‚ΠΎ позволяСт ΠΏΠ»Π°Π½ΠΈΡ€ΠΎΠ²Π°Ρ‚ΡŒ ΠΎΠΏΠ΅Ρ€Π°Ρ†ΠΈΡŽ, анСстСзиологичСский ΠΈ ΠΎΠΏΠ΅Ρ€Π°Ρ†ΠΈΠΎΠ½Π½Ρ‹ΠΉ риски, мСроприятия ΠΏΠΎ анСстСзиологичСскому ΠΎΠ±Π΅ΡΠΏΠ΅Ρ‡Π΅Π½ΠΈΡŽ ΠΎΠΏΠ΅Ρ€Π°Ρ‚ΠΈΠ²Π½ΠΎΠ³ΠΎ Π²ΠΌΠ΅ΡˆΠ°Ρ‚Π΅Π»ΡŒΡΡ‚Π²Π°

    High-speed SLM with a photosensitive polymer layer

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    Π”Π˜ΠΠ“ΠΠžΠ‘Π’Π˜ΠšΠ И Π›Π•Π§Π•ΠΠ˜Π• Π”ΠžΠ‘Π ΠžΠšΠΠ§Π•Π‘Π’Π’Π•ΠΠΠ«Π₯ Π“Π˜ΠŸΠ•Π Π’ΠΠ‘ΠšΠ£Π›Π―Π ΠΠ«Π₯ ΠžΠ‘Π ΠΠ—ΠžΠ’ΠΠΠ˜Π™ ΠŸΠ•Π§Π•ΠΠ˜ Π£ Π”Π•Π’Π•Π™

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    Benign liver tumors in children include neoplasms, unique only to childhood, as well as tumors that are more specific for adults. Although primary tumors of the liver constitute a small percentage of solid tumors in children, they are quite common in practice, pediatric surgeon and radiologist. The most common benign non-cystic liver in children education in descending order - infantile hemangioendothelioma, FNG, mesenchymal hamartoma, nodular regenerative hyperplasia and hepatocellular adenoma. Currently there is no single view of terminology, classification, diagnosis and treatment of benign hypervascular liver formations. The paper presents our views on this issue, the proposed algorithms for diagnosis and treatment.ДоброкачСствСнныС ΠΎΠΏΡƒΡ…ΠΎΠ»ΠΈ ΠΏΠ΅Ρ‡Π΅Π½ΠΈ Ρƒ Π΄Π΅Ρ‚Π΅ΠΉ Π²ΠΊΠ»ΡŽΡ‡Π°ΡŽΡ‚ новообразования, ΡƒΠ½ΠΈΠΊΠ°Π»ΡŒΠ½Ρ‹Π΅ Ρ‚ΠΎΠ»ΡŒΠΊΠΎ для дСтского возраста, Π° Ρ‚Π°ΠΊΠΆΠ΅ ΠΎΠΏΡƒΡ…ΠΎΠ»ΠΈ, Π±ΠΎΠ»Π΅Π΅ Ρ…Π°Ρ€Π°ΠΊΡ‚Π΅Ρ€Π½Ρ‹Π΅ для взрослых. Π₯отя ΠΏΠ΅Ρ€Π²ΠΈΡ‡Π½Ρ‹Π΅ новообразования ΠΏΠ΅Ρ‡Π΅Π½ΠΈ ΡΠΎΡΡ‚Π°Π²Π»ΡΡŽΡ‚ ΠΌΠ°Π»Ρ‹ΠΉ ΠΏΡ€ΠΎΡ†Π΅Π½Ρ‚ солидных ΠΎΠΏΡƒΡ…ΠΎΠ»Π΅ΠΉ Ρƒ Π΄Π΅Ρ‚Π΅ΠΉ, ΠΎΠ½ΠΈ довольно часто Π²ΡΡ‚Ρ€Π΅Ρ‡Π°ΡŽΡ‚ΡΡ Π² ΠΏΡ€Π°ΠΊΡ‚ΠΈΠΊΠ΅ Ρ€Π°Π΄ΠΈΠΎΠ»ΠΎΠ³Π° ΠΈ дСтского Ρ…ΠΈΡ€ΡƒΡ€Π³Π°. НаиболСС часто Π²ΡΡ‚Ρ€Π΅Ρ‡Π°ΡŽΡ‰ΠΈΠ΅ΡΡ доброкачСствСнныС нСкистозныС образования ΠΏΠ΅Ρ‡Π΅Π½ΠΈ Ρƒ Π΄Π΅Ρ‚Π΅ΠΉ Π² порядкС убывания - ΠΈΠ½Ρ„Π°Π½Ρ‚ΠΈΠ»ΡŒΠ½Π°Ρ гСмангиоэндотСлиома, ЀНГ, ΠΌΠ΅Π·Π΅Π½Ρ…ΠΈΠΌΠ°Π»ΡŒΠ½Π°Ρ Π³Π°ΠΌΠ°Ρ€Ρ‚ΠΎΠΌΠ°, нодулярная рСгСнСраторная гипСрплазия ΠΈ Π³Π΅ΠΏΠ°Ρ‚ΠΎΡ†Π΅Π»Π»ΡŽΠ»ΡΡ€Π½Π°Ρ Π°Π΄Π΅Π½ΠΎΠΌΠ°. Π’ настоящСС врСмя отсутствуСт Π΅Π΄ΠΈΠ½Ρ‹ΠΉ взгляд Π½Π° Ρ‚Π΅Ρ€ΠΌΠΈΠ½ΠΎΠ»ΠΎΠ³ΠΈΡŽ, ΠΊΠ»Π°ΡΡΠΈΡ„ΠΈΠΊΠ°Ρ†ΠΈΡŽ, ΠΌΠ΅Ρ‚ΠΎΠ΄Ρ‹ диагностики ΠΈ лСчСния доброкачСствСнных гипСрваскулярных ΠΎΠ±Ρ€Π°Π·ΠΎΠ²Π°Π½ΠΈΠΉ ΠΏΠ΅Ρ‡Π΅Π½ΠΈ. Π’ ΡΡ‚Π°Ρ‚ΡŒΠ΅ ΠΏΡ€ΠΈΠ²Π΅Π΄Π΅Π½Ρ‹ взгляды Π°Π²Ρ‚ΠΎΡ€ΠΎΠ² Π½Π° Π΄Π°Π½Π½ΡƒΡŽ ΠΏΡ€ΠΎΠ±Π»Π΅ΠΌΡƒ ΠΈ ΠΏΡ€Π΅Π΄Π»Π°Π³Π°Π΅ΠΌΡ‹Π΅ Π°Π»Π³ΠΎΡ€ΠΈΡ‚ΠΌΡ‹ диагностики ΠΈ лСчСния

    Evaluation of the wound healing capacity of the gel form of the preparation "Mellisol" on the model of experimental planar wounds

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    Objective: to study the wound healing activity of the gel form of the "Mellisol" preparation containing nanoaggregates of flavonoids stabilized with polyazolidine ammonium modified with iodine hydrate ions on a model of experimental planar wounds of rats. Material and Methods. An investigation of the wound healing activity of the gel form of the "Mellisol" preparation was carried out in vivo in 18 white laboratory rats of the Wistar line. Simulation of experimental planar wounds was performed according to the standard procedure described in the preclinical testing manual. Results. In the course of the studies, it was established that a statistically significant (p=0.045) acceleration of healing on the 12th day of the experiment occurred in animals of the experimental group on whose wounds the gel form of the cosmetic means "Mellisol" was applied, and the complete healing of the wound defect occurred on the 21st day after operation. Conclusion. The gel form of the preparation "Mellisol" is characterized by a high level of antimicrobial and regenerative activity reliably reducing the healing time for planar wounds without the development of microbial complications.</p

    Silicon transformers for concerns in the refractories industry

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