Jarosław Buczyński

Medical University of Łódź, Łódź, Łódź Voivodeship, Poland

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Publications (4)0 Total impact

  • Jarosław Buczyński, Ewa Langner, Adam Dziki
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    ABSTRACT: A foreign body in the rectum is not a very common emergency case in surgical practice, of various etiology. In the years 2003-2011, 8 people were hospitalised in the Clinic of General and Colorectal Surgery due to a foreign body in the rectum. All the patients were male. All of them were qualified for foreign body removal in a surgical suite, under general anaesthesia due to a potential need for expanding the scope of the procedure. In all situations attempts were made at removing the object through the anus, which proved successful in 7 cases, without complications.In one case the scope of the procedure needed to be expanded with laparotomy and sigmoidotomy, through which the foreign body was removed. This procedure was also carried out with no complications.
    Polish Journal of Surgery 10/2012; 84(9):454-6.
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    ABSTRACT: Ulcerative colitis (UC) is a inflammatory disease of large bowel. The amount of people suffering from UC increases from year to year. Pathogenesis of this affection is still not entirely clear. Mechanisms of proliferation and apoptosis in colonocytes in the course of the disease are defected. was to assess the rate of proliferation and intensity of apoptosis in colonocytes in patients with diagnose UC. Colon pathological samples taken from patients with diagnosed ulceraive colitis were examined. Patients were in both clinical and endoscopic remission and were treated with mesalazin. They were patient of Department of General and Colorectal Surgery. To estimate proliferation index dye with monoclonal antibody against Ki67. To determine apoptosis level immunohistochemistry with antybody against Bax was used. Average Ki-67 in the test group was 42,13%, the largest value amounted to 57% and the lowest of 33%. Average value of Bax was 1.47 and ranged between 0-3. High index of bax appear not only in the bottom of the crypt, but also at their outlet. In ulecerative colitis genetic and immunological disturbances occur despite treatment. Mesalazine acting only on certain routes associated with the UC holds the remission, without, however "the molecular remission". Thus, it appears that the results of our research are another proof of the necessary caution in weaning support treatment.
    Polish Journal of Surgery 06/2012; 84(6):271-5.
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    ABSTRACT: Endoscopic polypectomy of colorectal polyps is a common procedure. However, endoscopic treatment of large polyps (those with a diameter exceeding 2 cm) remains questionable. There is a serious risk of colorectal carcinoma presence inside these lesions, which eventually would require surgical intervention. Apart from this fact endoscopic polypectomy of large polyps is connected with substantial risk of complications, such as perforation and bleeding. Many patients with large colorectal polyps are qualified for surgical intervention. THE AIM OF THE STUDY was to determine the efficacy and safety of polypectomy of large colorectal polyps. The study presented results of endoscopic treatment in case of patients with large colorectal polyps at the Department of General and Colorectal Surgery, Medical University in Łódź. Patients were admitted to the hospital during the period between January, 2008 and January, 2010. The following parameters were analysed: location of polyps, percentage of high grade dysplasia, complete excision rate, and complications connected with polypectomy procedures. During the analyzed period of time 488 endoscopic polypectomies were performed. Forty-three large colorectal polyps were removed (8.8%). Seven (16.3%) of them were classified as flat polyps. Out of 488 removed polyps, 39 were classified as adenomas with high grade dysplasia (7.9%), while 16 were large-exceeding 2 cm (37.2%). Considering the group of large polyps no invasive carcinoma case was detected. The radical excision rate for large pedunculated polyps was obtained in 88.8% (32/36) of cases. In case of flat adenomas the above-mentioned parameter was lower--57.1% (4/7). During polypectomy of large colorectal polyps one perforation was observed during the excision of a flat cecal polyp. In two cases immediate bleeding occurred (2/43). In both cases endoscopic treatment of bleeding proved sufficient. Endoscopic polypectomy of large pedunculated polyps is a safe and efficient method, which makes it a rationale alternative for surgery. Polypectomy of flat adenomas is connected with a lower radical excision rate and higher risk of perforation.
    Polish Journal of Surgery 10/2011; 83(10):531-6.
  • Polish Journal of Surgery. 01/2008; 80(5):248-255.