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Wyświetlanie 1-6 z 6
Tytuł:
Laparoscopic adjustable gastric band (LAGB) migration – endoscopic treatment modalities
Autorzy:
Klimczak, Tomasz
Szewczyk, Tomasz
Janczak, Przemysław
Jurałowicz, Piotr
Powiązania:
https://bibliotekanauki.pl/articles/1393748.pdf
Data publikacji:
2016
Wydawca:
Index Copernicus International
Tematy:
LAGB
gastric band erosion
endoscopic removal of gastric band
Opis:
Laparoscopic adjustible gastric binding (LAGB) is one of most common surgical methods of treating obesity. Gastric band migration (erosion) is a typical LAGB complication, with a frequency of about 1-4%. The aim of the study was to present the possibilities of endoscopic diagnosis and treatment of this complication. Material and methods. The study was carried out in the Department of Gastroenterological, Oncological and General Surgery in Łódź. Between 2008 and 2015, 450 gastric bands were implanted using the laparoscopic technique in 318 (71%) women and 132 (29%) men. In this period 7 cases of band migration were diagnosed – 3 cases in men (2.3%) and 4 cases in women (1.3%), what presents 1.56% of general number of complications. Five out of 7 eroded bands were qualified for endoscopic removal. Four out of 5 qualified eroded bands were removed using the gastric band cutting technique. In one case we used the musculo-mucosal incision technique. In order to diagnose early perforations all patients underwent control passage examinations with oral contrast (gastrografin) 3-6 hours after the procedure. Results. All 5 out of 5 qualified eroded gastric bands were successfully removed with the endoscopic method, which gives 100% success rate in own material. Two endoscopic methods were used: 1) endoscopic gastric band cutting, 2) endoscopic musculo-mucosal incision. Conclusions. Endoscopy gives a possibility of instant diagnosis of gastric band migration and early minimally invasive treatment. One of our endoscopic methods of removing the bands by making several incisions of the musculo-mucosal plicae has not yet been described in professional medical literature.
Źródło:
Polish Journal of Surgery; 2016, 88, 6; 530-539
0032-373X
2299-2847
Pojawia się w:
Polish Journal of Surgery
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Endoscopic Treatment of the Choledocholithiasis - Effectiveness, Safety and Limitations of the Method
Autorzy:
Peterlejtner, Tadeusz
Szewczyk, Tomasz
Firkowski, Piotr
Zdrojewski, Michał
Powiązania:
https://bibliotekanauki.pl/articles/1396654.pdf
Data publikacji:
2012-07-01
Wydawca:
Index Copernicus International
Tematy:
choledocholithiasis
endoscopic retrograde cholangio-pancreatography
endoscopic sphincterotomy
Opis:
Endoscopic Retrograde Cholangio-Pancreatography (ERCP) is accepted referred method of treatment of the choledocholithiasisThe aim of the study. Evaluation of efficacy and safety of the endoscopic treatment of the biliary tract stones.Material and methods. Results of 3309 Endoscopic Retrograde Cholangio-Pancreatography (ERCP) carried out in Division of Endoscopy of the General Surgery Department in the period 2000 - 2010. The retrospective analysis of the indications, process, findings and final results of 1698 ERCP and Endoscopic Sphincterotomy (ES) was performed with intention to treat of the biliary tract stones.Results. The 883 (52%)patients with coexisted gall-bladder and biliary tract stones were the principal group. The second group included 580 (34.2%) patients with residual choledocholithiasis after cholecystectomy and biliary tract surgery. Moreover ERCP, ES and endoscopic evacuation of biliary stones have been urgently carried out in 159 (9.4%) cases with acute biliary pancreatitis. Lastly ERCP with re-sphincterotomy and removal of the stones was performed in 75 (4.4%) patients with recurrent choledocholithiasis. The procedure was effective in 1561 (92%) patients. When removal of the stones was not possible, decompression of the biliary tract by implantation of the plastic stent was done in 63 (3.7%) cases. Ineffective procedure was noted in 74 (4.3%) patients. The most commonly observed complication was acute pancreatitis. Because of: post ES bleeding, acute haemmorhagic and necrotic pancreatitis, impacted Dormia basket and peripapillary duodenal perforation 10 patients (0.5%) had to be operated. Two patients (0.1%) died.Conclusions. 1. Endoscopic treatment of choledocholithiasis is highly effective but risk factors of complications with urgency an intensive conservative management and surgical intervention have to be considered. 2. After ES, if surgical evacuation of the stones have to be carry out, post operative biliary tract drainage (by T tube) is not necessary.
Źródło:
Polish Journal of Surgery; 2012, 84, 7; 333-340
0032-373X
2299-2847
Pojawia się w:
Polish Journal of Surgery
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Comparison of Microaspiration Around Taperguard Tube Cuffs and Standard Tracheal Tubes in Obese Patients Subjected to Surgery Under General Anesthesia
Autorzy:
Gaszyńska, Ewelina
Ratajczyk, Paweł
Wieczorek, Andrzej
Szewczyk, Tomasz
Gaszyński, Tomasz
Powiązania:
https://bibliotekanauki.pl/articles/1395728.pdf
Data publikacji:
2014-03-01
Wydawca:
Index Copernicus International
Tematy:
endotracheal intubation
general anesthesia
tracheal tubes
cuff tightness
microaspirations
ventilator-associated pneumonia
Opis:
Tracheal secretion leakage might lead to ventilator-associated pneumonia. Standard tracheal tube cuffs are cylindrical in shape. Bronchial tree aspiration is observed in the presence of leakage past tracheal tube cuffs. The new TaperGuard tracheal tube has a cuff in the shape of a cone, preventing from the development of microtubules and microaspiration. The aim of the study was to compare standard tracheal tube cuffs with TaperGuard tubes, in terms of protection from microaspiration under general anesthesia. Material and methods. The observational study evaluated incidents of leakage during general anesthesia with intubation and mechanical ventilation in patients with significant obesity. The study group comprised 20 patients with the BMI >40 kg/m2 subjected to elective surgery under general anesthesia with intubation and mechanical ventilation, randomly divided into two subgroups: standard tracheal tube and TaperGuard tube. Results. In 4 of 10 patients with standard tracheal tubes we observed leakage around the cuff. In case of TaperGuard tubes no such leakage was observed. Conclusion. TaperGuard tubes protect against microaspirations, while standard tracheal tubes have no such properties.
Źródło:
Polish Journal of Surgery; 2014, 86, 3; 107-110
0032-373X
2299-2847
Pojawia się w:
Polish Journal of Surgery
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Purine metabolism in the light of aerobic and anaerobic capacity of female boxers
Autorzy:
Domaszewska, Katarzyna
Szewczyk, Piotr
Kryściak, Jakub
Michalak, Edyta
Podgórski, Tomasz
Powiązania:
https://bibliotekanauki.pl/articles/1030895.pdf
Data publikacji:
2020
Wydawca:
Uniwersytet Szczeciński. Wydawnictwo Naukowe Uniwersytetu Szczecińskiego
Tematy:
Acid-Base Balance (ABB)
Wingate anaerobic test
anaerobic threshold (AT)
maximal oxygen uptake
purine nucleotides
uric acid
Opis:
The aim of the work was to assess the intensity of purine nucleotide degradation during maximum physical exercise. 5 elite female boxers were the subject of the study. Each of them underwent two exercise stress tests in order to evaluate the level of V̊O2peak and the level of anaerobic capacity during a Wingate test. The study involved collecting capillary and venous blood samples at rest and after the exercise test to determine the Acid-Base Balance (ABB), concentration of lactic acid (LA) and purine metabolism nucleotides. The average value of V̊O2peak was 40.92 (SD = 4.087) ml/kg/min, the average anaerobic capacity Ppeak was 7.57 (SD = 0.380) Watt/kg. The workload resulted in significant changes in the level of ABB and LA after both of the exercise stress tests (p < 0.001). Concentrations of hypoxanthine (Hx), xanthine (X) and uric acid (UA) in the blood increased significantly after the Wingate test (p < 0.05). The level of plasma purine nucleotides at rest and after standard exercise may be a useful tool for monitoring the adaptation of energetic processes in different training phases and support the overload diagnosis.
Źródło:
Central European Journal of Sport Sciences and Medicine; 2020, 30, 2; 97-106
2300-9705
2353-2807
Pojawia się w:
Central European Journal of Sport Sciences and Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Waste as substrates for agricultural biogas plants : A case study from Poland
Autorzy:
Czekała, Wojciech
Pulka, Jakub
Jasiński, Tomasz
Szewczyk, Piotr
Bojarski, Wiktor
Jasiński, Jan
Powiązania:
https://bibliotekanauki.pl/articles/2203541.pdf
Data publikacji:
2023
Wydawca:
Instytut Technologiczno-Przyrodniczy
Tematy:
biofuels
biogas plant
circular economy
renewable energy
waste management
waste to energy
Opis:
Energy production from renewable sources is one of the main ways to fight against global warming. Anaerobic digestion process can be used to produce biogas containing methane. In the light of the growing demand for substrates, a variety of raw materials are required. These substrates should be suitable for anaerobic digestion, and processing them need to provide the desired amount of energy. This paper aims to discuss the agricultural biogas market in Poland, its current state, and the possibility of development during energy transformation, in particular in terms of using waste as a substrate for energy production. In February 2022, there were 130 agricultural biogas plants registered in Poland. On the other hand, in 2020, 4,409,054.898 Mg of raw materials were used to produce agricultural biogas in Poland. Among all the substrates used, waste played a special role. With the right amount of raw materials and proper management of a biogas plant, it is possible to produce electricity and provide stable and predictable heat supply. Bearing in mind the development of the Polish and European biogas markets, attention should be paid to ensure access to raw materials from which chemical energy in the form of biogas can be generated. Due to limited access to farmland and the increasing demand for food production, one should expect that waste will be increasingly often used for biogas production, especially that with high energy potential, such as waste related to animal production and the meat industry.
Źródło:
Journal of Water and Land Development; 2023, 56; 45--50
1429-7426
2083-4535
Pojawia się w:
Journal of Water and Land Development
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Guidelines of the Association of Polish Surgeons and the Polish Society of Surgical Oncology on the accreditation of healthcare centers providing cytoreductive surgery and HIPEC for primary and secondary peritoneal cancers
Autorzy:
Jastrzębski, Tomasz
Richter, Piotr
Zegarski, Wojciech
Dziki, Adam
Wallner, Grzegorz
Jeziorski, Arkadiusz
Wysocki, Wojciech
Jackowski, Marek
Bębenek, Marek
Olesiński, Tomasz
Polkowski, Wojciech
Wyrwicz, Lucjan
Wydra, Dariusz
Biernat, Wojciech
Czauderna, Piotr
Studniarek, Michał
Polec, Tomasz
Owczuk, Radosław
Sommer, Anna
Szewczyk, Krzysztof
Mielko, Jerzy
Powiązania:
https://bibliotekanauki.pl/articles/1391728.pdf
Data publikacji:
2020
Wydawca:
Index Copernicus International
Tematy:
accreditation
cytoreduction
HIPEC
peritoneal cancer
quality of treatment
Opis:
Surgical interventions in patients with peritoneal metastases combined with hyperthermic intraperitoneal chemotherapy (HIPEC) and systemic treatment are becoming more common and, when applied to selected patient groups, they reach 5-year survival rates of 32–52%. Good clinical outcomes require experienced and well-equipped healthcare centers, experienced surgical team and adequate patient qualification process. As a result of the discussion on the need for evaluation of quality of care and treatment outcomes and at the request of the Peritoneal Cancer Section of the Polish Society of Surgical Oncology, accreditation standards have been developed and the Accreditation Committee has been established for healthcare centers providing cytoreductive surgery and HIPEC for the management of primary and secondary peritoneal cancers.
Źródło:
Polish Journal of Surgery; 2020, 92, 4; 47-53
0032-373X
2299-2847
Pojawia się w:
Polish Journal of Surgery
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-6 z 6

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