Temat: re-operations - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Reoperations in bariatric surgery – indications and initial evaluation of postoperative complicati
Autorzy:: Kuchnika, Jakub
Nawacki, Łukasz
Bryk, Piotr
Matykiewicz, Jarosław
Wawrzycka, Iwona
Kozieł, Dorota
Rogula, Tomasz
Głuszek, Stanisław
Powiązania:: https://bibliotekanauki.pl/articles/1393953.pdf
Data publikacji:: 2016
Wydawca:: Index Copernicus International
Tematy:: bariatric surgery
re-operations
surgical complications
Opis:: Obesity, at present, seems to be a very serious health problem all over the world. The surgery is said to be the most successful treatment of obesity. With the increase in the quantity of conducted bariatric procedures, the number of revision treatments increases as well. The aim of the study was to analyze the indications, results and complications after repeated bariatric surgeries. Material and methods. The repeated bariatric procedures performed in 2009‑2015 have been retrospectively analyzed. The endpoint of the study was the evaluation of early surgical treatment resultsup to 30th day after repeated surgery. Results. Overall, amongs 103 obese patients with a BMI over 35 kg / m2 , qualified for bariatric treatment 7 revision surgeries were conducted (6.8%). Two operations were carried out by laporotomy, other by laparoscopy. In the study group, neither any deaths were noted in perioperative period nor life-threatening complications. The frequency of complications- Surgical site infection and bleeding from the staple lines of stapler in the study group appeared to be 28.6%. Conclusions. Qualification for repeated bariatric surgeries should be based on a thorough analysis of the condition of the patient, previous outcome of the bariatric treatment: evaluation of weight loss as well as possible complications of the original surgery.
Źródło:: Polish Journal of Surgery; 2016, 88, 2; 87-92
0032-373X
2299-2847
Pojawia się w:: Polish Journal of Surgery
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: ROLA ORGANIZACJI MIĘDZYNARODOWYCH W ZAPOBIEGANIU I PRZECIWDZIAŁANIU MIĘDZYNARODOWEMU TERRORYZMOWI
THE ROLE OF INTERNATIONAL ORGANIZATIONS IN PREVENTION OF AND RESPONSE TO THE INTERNATIONAL TERRORISM
Autorzy:: Novoskoltseva, Liudmyla
Powiązania:: https://bibliotekanauki.pl/articles/550775.pdf
Data publikacji:: 2015
Wydawca:: Wyższa Szkoła Biznesu i Przedsiębiorczości w Ostrowcu Świętokrzyskim
Tematy:: organizacje międzynarodowe, terroryzm międzynarodowy, operacja antyter-rorystyczna, przeciwdziałanie, zapobieganie, sądownictwo karne
international organizations, international terrorism, antiterrorist operations, re-sponse, prevention, criminal law
Opis:: Przeprowadzenie na terytorium Ukrainy operacji antyterrorystycznej wywiera na państwie konieczność aktywniejszej integracji z istniejącym systemem współpracy międzynarodowej w zakresie zapobiegania i przeciwdziałania międzynarodowemu terroryzmowi. Międzynarodowy system przeciwdziałania międzynarodowemu terroryzmowi gruntuje się za zasadach zapobiegania, wykrywania i przerywania aktów terrorystycznych, likwidacji lub minimalizacji skutków, które mogą powstać wskutek ich dokonania. Walka z terroryzmem przewiduje wykonanie kompleksu specjalnych działań o charakterze gospodarczym, politycznym, prawnym, operacyjnym, organizacyjnym, technicznym i innym, ukierunkowanych na usunięcie, osłabienie lub neutralizację warunków i czynników, sprzyjających dokonywaniu aktów terrorystycznych.
Conduction of antiterrorist operation on the territory of Ukraine actualizes the necessity of more active integration into the existing system of international cooperation in the prevention and response to the terrorism for our state. International system of response to the international terrorism is based on the principles of prevention, detection and cessation of terrorist acts, liquidation or minimization of consequences which may be the result of their making. In general, the fight against terrorism provides for the complex of specialized measures of economic, political, legal, operative, organizational, technical and other nature, aimed at the elimination, weakening or neutralization of conditions and factors facilitating the acts of terrorism.
Źródło:: Acta Scientifica Academiae Ostroviensis. Sectio A, Nauki Humanistyczne, Społeczne i Techniczne; 2015, 5(1)/2015; 116-132
2300-1739
Pojawia się w:: Acta Scientifica Academiae Ostroviensis. Sectio A, Nauki Humanistyczne, Społeczne i Techniczne
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Operations for improving the gas flow in the wellbore adjacent zone
Autorzy:: Sutoiu, F.
Foidas, I.
Avramescu, M.
Powiązania:: https://bibliotekanauki.pl/articles/298643.pdf
Data publikacji:: 2016
Wydawca:: Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:: natural gas resources
well operations
stimulation technologies
perforations
re-perforations
acidizing
nitrogen injection
polymer injection
skin factor
recovery factor
Opis:: During the whole period of a natural gas reservoir exploitation, from the start of production until the total reservoir energy depletion, may apear some phenomena which by their nature can affect the natural gas flow from the layer into the well. The flow resistance greeted by gas in the adjacent borehole may have multiple causes. In the majority of cases, geological elements are those which definitive influence the behaviour in exploitation of those reservoirs, so the existence of some traps due to the continuity and discontinuity character of the porous-permeable medium or to some reservoir parameters with low values, drasticaly reduces the posibility of extraction of a bigger volume of geological gas resource. Also the exploitation performances of gas reservoirs, through different wells, are major affected because of the skin factor. This produces an increased flow resistance in the adjacent zone of the borehole which is a plus to the resistance caused by the hydrodynamic imperfection to the mode and open degree of the productive layer. During the maturity stage of natural gas reservoirs, a special attention is granted to prevention and control of this unwanted effects which may affect natural gas flow from the reservoir into the well, through different operations. The stimulation of these productive layers through different operations aiming the reduction of geological nature constraints, thereby become a complex approach having the finality the increasing of exploitation performances itself. In Romgaz were tested and are used a series of stimulation technologies of the productive layers. From there historic we conclude that perforations or re-perforations using deep penetration tools, acidizing and nitrogen injection are applied with success to the productive wells. Regarding the increasing of the recovery factor for wells with high water income or for wells with mixed flow regime or with water drive regime, were successfully tested the polymer injection technology that helps to maintaining or optimising the productive wells.
Źródło:: AGH Drilling, Oil, Gas; 2016, 33, 2; 531-547
2299-4157
2300-7052
Pojawia się w:: AGH Drilling, Oil, Gas
Dostawca treści:: Biblioteka Nauki

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