Yazar "Gunes, Abdullah" seçeneğine göre listele

Listeleniyor 1 - 2 / 2
  • Küçük Resim
    Öğe
    Comparison of the methods of intracorporeal knot and hem-o-lok clip to cover the stumps in laparoscopic appendectomy
    (2018) Subasi, Ozkan; Coskun, Murat; Yuksel, Adem; Yildiz, Selim Yigit; Turgut, Hamdi Taner; Gunes, Abdullah
    Aim: Laparoscopic appendectomy (LA) is used in acute appendicitis treatment in many centers today. Various methods such as intracorporeal knot, endoloop, stapler and hem-o-lok clip are used to close of the appendix stump during LA. All of these methods has several advantages and disadvantages. In this study, we aimed to compare the effect of the intracorporal knot method with hemo-lok clip method to close of the appendix stump in LA. Material and Methods: Operative data, complications and follow-up results of 143 patients which treated with LA between January 2012 and December 2017 were evaluated retrospectively. Results: Sixty-four patients (44.7%) were males and 79 (55.2%) were females. Seventy-five patients (52.4%) were treated with 2/0 polyglactin (coated vicyrl, ethicon) sutures and 68 patients (47%) were treated with hem-o-lok clip XL (weck hem-o-lok polymer ligation system) for intracorporeal knot to close of the appendix stump. Patients were compared according to the duration of operation, the duration of hospitalization and postoperative complications and there were no statistically significant difference between the data of the cases according to the groups (p = 0.197, p = 0.902, p = 0.503, respectively). Conclusion: We identified that both techniques for appendix stump closure are effective and safe methods in LA.
  • Küçük Resim
    Öğe
    Comprehensive analysis of impacts of lymph node yield on patient survival and recurrence in patients with stage II rectal cancer: A single institution study
    (2019) Civil, Osman; Okkabaz, Nuri; Sahin, Tevfik Tolga; Yazicioglu, Murat Burc; Tiryaki, Çağrı; Gunes, Abdullah; Ciftci, Ali; Aydin, Dincer
    Aim: Pathologic evaluation of rectal cancer is very important. Lymph node yields may be related to surgical technique or inadequate harvesting in the pathology department. The importance of lymph node yields >12 have been emphasized by many researchers to be adequate for staging. In stage II rectal cancer, the impacts of lymph node yield on locoregional recurrence and patient survival have not been studied. The aim of the present study is to evaluate the impact of lymph node yield on outcome and prognosis of the patients with stage II rectal cancer. Material and Methods: Patients with stage II rectal cancer who were operated in our institution between 2008 and 2013 were retrospectively analyzed to determine the impact of lymph node yield on survival, locoregional and distant metastasis.Results: Overall, local and distant recurrence rates were 13.9%, 4.65% and 9.30%; respectively. We did not find any significant difference in terms of locoregional and distant metastasis rates among Group I (lymph node12) (p>0.05). The 5-year survival of the patients in Group 1 versus Group 2 were 86.7% versus 82%; respectively (p>0.05). Conclusions: Results of the present study emphasize that lymph node yields may not have an impact on patient survival or recurrence. However, the patient groups were heterogeneous and the volume was low, therefore, more studies with higher volumes are needed. Keywords: Rectal Cancer; Staging; Lymph Node Metastasis.