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- 저자 : Cavkaytar, (검색결과 3 건)
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Cavkaytar, Sabri,Kokanali, Mahmut Kuntay,Ceran, Ufuk,Topcu, Hasan Onur,Sirvan, Levent,Doganay, Melike Asian Pacific Journal of Cancer Prevention 2014 Asian Pacific journal of cancer prevention Vol.15 No.13
Background: To assess the role of sonographic endometrial thickness and hysteroscopic polyp size in predicting premalignant and malignant polyps in postmenopausal women. Materials and Methods: A total of 328 postmenopausal women with abnormal uterine bleeding and thickened endometrium underwent operative hysteroscopy due to detection of endometrial polyps were included in this retrospective study. Preoperative endometrial thickness measured by transvaginal ultrasonography and polyp size on hysteroscopy were noted. Hysteroscopic resection with histology was performed for endometrial polyps. Endometrial thickness and polyp size were evaluated on the basis of final diagnosis established by histologic examination. Receiver operator characteristic curves were calculated to assess the sensitivity, specificity, positive predictive value, negative predictive value and diagnostic accuracy of endometrial thickness and polyp size for detecting pemalignant and malignant polyps. Results: Premalignant and malignant polyps were identified in 26 (7.9%) of cases. Sonographic measurement showed a greater endometrial thickness in cases of premalignant and malignant polyps when compared to benign polyps. On surgical hysteroscopy, premalignant and malignant polyps were also larger. Endometrial thickness demonstrated a sensitivity of 53.8%, specificity of 85.8%, PPV of 24.6% and NPV of 95.6% at a cut-off limit of 11.5 mm with diagnostic accuracy of 83.2%. Polyp size has a diagnostic accuracy of 94.8% with a sensitivity of 92.3%, specificity of 95.0%, PPV of 61.5% and NPV of 99.3% at a cut-off point of 19.5mm. Conclusions: Endometrial thickness measured by transvaginal ultrasonography is not sufficient in predicting premalignant and malignant endometrial polyps in postmenopausal women with abnormal uterine bleeding and thickened endometrium. Polyp size on hysteroscopy is a more accurate parameter, because of better sensitivity and specificity. However, while polyp size ${\geq}19.5mm$ seems to have a great accuracy for predicting premalignancy and malignancy, histologic evaluation is still necessary to exclude premalignant and malignant polyps.
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Factors Affecting Food Allergy-Related Quality of Life From Parents’ Perception in Turkish Children
Ebru Arik Yilmaz,Ozlem Cavkaytar,Betul Buyuktiryaki,Ozge Soyer,Umit M. Sahiner,Bulent E Sekerel,Audrey DunnGalvin,Erdem Karabulut,Cansin Sackesen 대한천식알레르기학회 2018 Allergy, Asthma & Immunology Research Vol.10 No.4
Purpose: Food allergy (FA) affects the daily lives of children and parents in varying degrees. The Food Allergy Quality of Life Questionnaire-Parent Form (FAQLQ-PF) is a valid and reliable instrument to assess the quality of life (QoL) of children from parents’ perception. The aim of this study was to validate and determine the reliability of the Turkish FAQLQ-PF and to assess QoL in food-allergic children. Methods: Children aged between 0 and 12 years and diagnosed with immunoglobulin E (IgE)-mediated FA for at least 1 month were enrolled. The English FAQLQ-PF was translated into Turkish according to the World Health Organization guidelines. The Food Allergy Independent Measure and the Turkish Child Health Questionnaire- Parent Form 50 were used for construct validity. Results: One hundred and fifty-seven patients participated. The median age of patients and FA duration were 2.4 years (1.2-5.2 years, interquartile-ranges) and 2 years (0.8-5.1), respectively. Ninety-six (61.1%) patients had anaphylaxis. The Cronbach’s alpha coefficient and intra-class correlation coefficient for test-retest reliability was good for all age groups of children (< 4, 4-6, and 7-12 years). Patients with either asthma or anaphylaxis had worse scores than others. Total scores of FAQLQ-PF tended to increase with age. Patients aged 7-12 had the highest total scores among all patients (2.2±0.1, 3.0±0.2, and 3.3±0.3 for < 4, 4-6, and 7-12 years, respectively, P < 0.001, P for trend < 0.001). Other factors causing the poor QoL were cow’s milk allergy, sibling allergy, mother’s age over 30 years, mother’s high education level and lower number of persons in household. Conclusions: The Turkish FAQLQ-PF is a valid and reliable scale. FA-related QoL was significantly worse with age. Coexistent asthma, anaphylaxis regardless of its severity, cow’s milk allergy, sibling allergy and the older and educated mothers seem to poorly affect QoL.
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Polycystic Ovary Syndrome and Risk of Endometrial Cancer: a Mini-Review
Tokmak, Aytekin,Kokanali, Mahmut Kuntay,Guzel, Ali Irfan,Kara, Aydan,Topcu, Hasan Onur,Cavkaytar, Sabri Asian Pacific Journal of Cancer Prevention 2014 Asian Pacific journal of cancer prevention Vol.15 No.17
The polycystic ovary syndrome is the most common endocrinological disorder of reproductive age women with a prevalence of 5 to 8 %. The most common diagnostic criteria used for polycystic ovary syndrome are oligo- or an-ovulation, clinical and/ or biochemical signs of hyperandrogenism and polycystic ovaries. Hyperandrogenism results in increased estrogen levels and lack of cyclic progesterone due to anovulation and persistent stimulation of the endometrium may lead to endometrial hyperplasia or adenocarcinoma development. In this mini review, we aimed to evaluate the possible relationship between polycystic ovary syndrome and endometrial cancer.
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