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RISS 인기검색어
- 검색키워드
- 저자 : Kargi, Ahmet Bulent (검색결과 4 건)
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Kargi, Aysegul,Bisgin, Atil,Yalcin, Arzu Didem,Kargi, Ahmet Bulent,Sahin, Emel,Gumuslu, Saadet Asian Pacific Journal of Cancer Prevention 2013 Asian Pacific journal of cancer prevention Vol.14 No.8
Background: Lung cancer is the leading cause of cancer mortality in the world. Many factors can protect against or facilitate its development. A TNF family member TRAIL, has a complex physiological role beyond that of merely activating the apoptotic pathway in cancer cells. Vitamin D is converted to its active form locally in the lung, and is also thought to play an important role in lung health. Our goal was to investigate the possible clinical significance of serum sTRAIL and 1,25-dihydroxyvitamin D(3) levels in patients with non-small cell lung cancer (NSCLC). Materials and Methods: Totals of 18 consecutive adenocarcinoma and 22 squamous cell carcinoma patients with stage-IV non-small cell lung cancer referred to our institute were included in this study. There were 12 men and 6 women, with ages ranging from 38 to 97 (mean 60.5) years with adenocarcinoma, and 20 men and 2 women, with ages ranging from 46 to 80 (mean 65) years with squamous cell carcinoma. Serum levels of sTRAIL and 1,25-dihydroxyvitamin D(3) were measured in all samples at the time of diagnosis. Results: sTRAIL levels in NSCLC patients were higher than in the control group. Although there was no correlation between patient survival and sTRAIL levels, the highest sTRAIL levels were correlated with age and cigarette smoking in the adenocarcinoma patients. sTRAIL level in healthy individuals were correlated with serum 1,25-dihydroxyvitamin D(3). Conclusions: Serum sTRAIL concentrations were increased in NSCLC patients, and correlated with age and smoking history, but not with overall survival.
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Diagnostic and Prognostic Importance of the Neutrophil Lymphocyte Ratio in Breast Cancer
Ozyalvacli, Gulzade,Yesil, Cemile,Kargi, Ertugrul,Kizildag, Betul,Kilitci, Asuman,Yilmaz, Fahri Asian Pacific Journal of Cancer Prevention 2014 Asian Pacific journal of cancer prevention Vol.15 No.23
Background: The aim of this study was to determine diagnostic and prognostic roles of the neutrophil to lymphocyte ratio (NLR) in breast cancer patients. To date, data are limited on associations of primary breast carcinoma (PBC) and benign proliferative breast disease (BPBD) with preoperative NLR values. Materials and Methods: Our study covered of 120 female patients with PBC and 50 with BPBD. Diagnostic values of NLR were estimated using sensitivity, specificity and areas under receiver operating characteristic curves (AUC). Results: NLR values were significantly higher in the PBC patients than in those with BPBD, with an AUC of 0.668 in the PBC case. The optimal cut-off for NLR was 2.96 and this was validated in the testing set, giving a sensitivity and a specificity of 79.7% and 76.2%, respectively, in PBC patients. Conclusions: Preoperative high NLR is a significant diagnostic predictor of distinction of breast cancer from BPBD and elevated NLR is also an important prognostic marker for primary invasive breast cancer.
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Unilateral neuroretinitis and periparillary serous retinal detachment in cat-scratch disease
A Osman Saatci,F Hakan Oner,Aydanur Kargi,Salih Kavukcu 대한안과학회 2002 Korean Journal of Ophthalmology Vol.16 No.1
Cat-scratch disease is a self-limited infection characterized by subacute regional lymphadenitis, which is usually preceded by a history of being scratched by a cat infected with the Bartonella species. Neuroretinitis, retinochoroiditis, isolated papillitis and peripapillary angiomatosis are features of posterior segment involvement. However, vision loss is very rare. We report a patient with cat-scratch disease associated with unilateral neuroretinitis and peripapillary serous retinal detachment, and discuss its fluorescein and indocyanine green angiographic features.
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John M. Masterson,Nachiketh Soodana-Prakash,Amir S. Patel,Atil Y. Kargi,Ranjith Ramasamy 대한남성과학회 2019 The World Journal of Men's Health Vol.37 No.1
Purpose: To characterize the population of hypogonadal men who presented to a tertiary academic urology clinic and evalu-ate risk factors for primary vs. secondary hypogonadism. Materials and Methods: We evaluated all men with International Classification of Diseases-9 diagnosis codes R68.82 and 799.81 for low libido, 257.2 for testicular hypofunction, and E29.1 for other testicular hypofunction at a tertiary academic medical center from 2013 to 2017. We included men who had testosterone (T) and luteinizing hormone (LH) drawn on the same day. We classified men based on T and LH levels into eugonadal, primary, secondary, and compensated hypogonad-ism. Risk factors including age, body mass index (BMI) over 30 kg/m2, current smoking status, alcohol use greater than 5 days per week, and Charlson comorbidity index greater than or equal to 1 were investigated and measured in each group using the eugonadal group for reference. Results: Among the 231 men who had both T and LH levels, 7.4%, 42.4%, and 7.4% were classified as primary, secondary, and compensated hypogonadism, respectively. Only elevated BMI was associated with secondary hypogonadism compared to eugonadal men (median BMI, 30.93 kg/m2 vs. 27.69 kg/m2, p=0.003). BMI, age, comorbidities, smoking, or alcohol use did not appear to predict diagnosis of secondary hypogonadism. Conclusions: Secondary hypogonadism appears to be the most common cause of hypogonadism among men complaining of low T and decreased libido at a tertiary academic medical center. Secondary hypogonadism is associated with elevated BMI and therefore obesity should be used as a marker to evaluate men for both T and LH levels.
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