Scopus İndeksli Yayınlar Koleksiyonu

Permanent URI for this collectionhttps://hdl.handle.net/11727/4809

Browse

Filters

2018 - 20202

Settings

Author: search.filters.author.Ozgul, NejatSubject: search.filters.subject.Prognosis

Search Results

Now showing 1 - 2 of 2
  • No Thumbnail Available
    Item
    Prognostic Factors in Squamous Cell Carcinoma of the Vulva: a Retrospective Multicenter Study
    (2020) Kuru, Oguzhan; Akgor, Utku; Cakir, Ilker; Tosun, Ozgur; Yuksel, Ilkbal Temel; Ulker, Volkan; Meydanli, Mutlu; Sanci, Muzaffer; Gokcu, Mehmet; Topuz, Samet; Yildiz, Ferah; Sakinci, Mehmet; Salman, Mehmet Coskun; Ozgul, Nejat; Yuce, Kunter; Ayhan, Ali; AAJ-5802-2021
    The study aim to determine the clinicopathological factors for disease-free survival (DFS) and overall survival (OS) in women with vulvar cancer and to analyze the the possible effect of metformin on survival of the patients. From 2011 to 2017, medical records of 142 patients who underwent primary radical surgery for VC at 6 referral centers in Turkey were collected, retrospectively. The median age of the cohort was 67.0 years. 124 patients underwent radical surgery and inguinofemoral lymphadenectomy. The overall recurrence rate was 33.8% within a median follow-up time of 22 months. Five-year DFS and OS rates were 55.8% and 62.6%, respectively. Multivariate analysis showed surgical margin (HR:6.4, p= 0.017 for DFS; HR: 13.6, p=0.009 for OS) and lymph node metastasis (HR: 4.1, p= 0.014 for DFS; HR: 6.3, p= 0.020 for OS) were the independent prognostic factors. There was no statistically difference in DFS and OS for patients who had used metformin.
  • No Thumbnail Available
    Item
    Prognostic factors for maximally or optimally cytoreduced stage III nonserous epithelial ovarian carcinoma treated with carboplatin/paclitaxel chemotherapy
    (2018) Ayhan, Ali; Cuylan, Zeliha Fırat; Meydanli, Mehmet M.; Sari, Mustafa E.; Akbayir, Ozgur; Celik, Husnu; Dede, Murat; Sahin, Hanifi; Gungorduk, Kemal; Kuscu, Esra; Ozgul, Nejat; Gungor, Tayfun; 29727055
    ObjectiveTo identify factors predictive of poor prognosis in women with stage III nonserous epithelial ovarian cancer (EOC) who had undergone maximal or optimal primary cytoreductive surgery (CRS) followed by six cycles of intravenous carboplatin/paclitaxel chemotherapy. MethodsA multicenter, retrospective department database review was performed to identify patients with stage III nonserous EOC who had undergone maximal or optimal primary CRS followed by six cycles of carboplatin/paclitaxel chemotherapy at seven gynecological oncology centers in Turkey. Demographic, clinicopathological and survival data were collected. ResultsA total of 218 women met the inclusion criteria. Of these, 64 (29.4%) patients had endometrioid, 61 (28%) had mucinous, 54 (24.8%) had clear-cell and 39 (17.9%) had mixed epithelial tumors. Fifty-five (25.2%) patients underwent maximal CRS, whereas 163 (74.8%) had optimal debulking. With a median follow-up of 31.5 months, the 5-year progression-free survival (PFS) and overall survival (OS) rates were 34.8% and 44.2%, respectively. Bilaterality (hazard ratio [HR] 1.44, 95% CI 1.01-2.056; P = 0.04), age (HR 2.25, 95% CI 1.176-4.323; P = 0.014) and maximal cytoreduction (HR 0.34, 95% CI 0.202-0.58; P < 0.001) were found to be independent prognostic factors for PFS. However, age (HR 2.6, 95% CI 1.215-5.591; P = 0.014) and maximal cytoreduction (HR 0.31, 95% CI 0.166-0.615; P < 0.001) were defined as independent prognostic factors for OS. ConclusionThe extent of CRS seems to be the only modifiable prognostic factor associated with stage III nonserous EOC. Complete cytoreduction to no gross residual disease should be the main goal of management in these women.