Browsing by Author "Aktar, Sirac"

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Atypical Presentation of Herpes Zoster in a Case With Acute Myeloblastic Leukemia
(Elsevier Science Bv, 2013) Aktar, Fesih; Akbayram, Sinan; Akdeniz, Necmettin; Aktar, Sirac; Akgun, Cihangir; Dogan, Murat; Oner, Ahmet Faik
Herpes zoster (HZ) is often associated with painful erythematous vesicular eruptions of the skin or mucous membranes. Approximately 10% to 30% of the population will suffer from HZ during their lifetime. HZ is infrequent in healthy children. However, diminished cellular immunity seems to increase risk of reactivation because incidence increases with age and in immunocompromised states. We report a 7 year old girl with acute myeloblastic leukemia HZ infection on the right palmar, elbow and forearm region (C7, C8 and T1 dermatomes). We want to indicate unusual localization of HZ on the acute myeloblastic leukemia child patient.
Clinical Evaluation of Inpatients With Acute Urticaria
(deri Zuhrevi Hastaliklar dernegi, 2011) Karadag, Ayse Serap; Bilgili, Serap Gunes; Calka, Omer; Akdeniz, Necmettin; Ozkol, Hatice Uce; Aktar, Sirac
Background and Design: To determine the clinical and etiological features of inpatients with acute urticaria and angioedema and to assess the need for laboratory tests. Material and Methods: We recruited 105 patients with acute urticaria and angioedema who were admitted to our inpatient unit. The lesions and the characteristics of the patients were analyzed. Routine diagnostic tests including complete blood count, thyroid function tests, hepatitis panel, stool parasite, total IgE levels, cultures, erythrocyte sedimentation rate, C-reactive protein, anti-nuclear antibody, and posterior anterior lung X-ray were ordered. A psychiatric consultation was obtained, when needed. The results were analyzed with SPSS 15.0 statistical software. Results: Among 105 patients, 28 (26.7%) had urticaria, 7 (6.7%) had angioedema, and 70 (66.70/0) suffered from both urticaria and angioedema. The most common accompanying symptoms were itching (91.40%) and burning (34.3%). The most common systemic symptoms were fatigue (15.2%) and headache (12.4%). The lesions usually appeared in the evening hours (24.8%). Twenty-five patients were waking up due to itching during the night. Some lesions were associated with physical activities. Systemic diseases accompanied the lesions in 12 patients (11%). In terms of etiological factors, 33 patients (22.5%) had infections. Food- related lesions were encountered in 14 (13%) patients. Thirty patients (28.5%) had history of medication use. Stress was detected in 37.1% of the patients; anxiety was diagnosed in 3% of patients. The stool was positive for parasites in 10 (9%) patients. Conclusion: Acute urticaria is a benign disorder. Although the underlying cause of urticaria can not always be identified, infections and medications are the most common causes. A comprehensive and detailed history is very important to discover the underlying cause. The diagnostic tests should be ordered according to the patient's history. Conducting diagnostic tests without considering the medical history of the patient leads to waste of time and resources. (Turkderm 2011; 45:179-83)
Evaluation of Hirsutism and Hormonal Parameters in Acne Vulgaris Patients Treated With Isotretinoin
(Wiley-hindawi, 2021) Aktar, Rojda; Gunes Bilgili, Serap; Yavuz, Ibrahim Halil; Ozaydin Yavuz, Goknur; Aktar, Sirac; Ozturk, Murat; Karadag, Ayse Serap
Background Although the effect of isotretinoin use on hormonal changes in acne pathogenesis is not fully known, there are limited studies on its effects on the development of hirsutism. In this study, it was aimed to evaluate the effect of isotretinoin use on hirsutism and hormonal parameters in patients with acne vulgaris. Methods In this study, 30 female acne patients and 30 healthy females were evaluated prospectively. Menstrual irregularity, LH, FSH, prolactin, progesterone, 17-OH progesterone, oestradiol, total testosterone, DHEA-S, insulin, glucose, TSH levels, Ferriman-Gallwey (FG) score and ultrasonography (USG) findings of control group and patient group were recorded. Results Pre-treatment progesterone (P = .007) and oestradiol (P = .001) levels of the patients were statistically lower than the control group. In the patient group, menstrual irregularity (P < 001) and FG hirsutism score at the third month of treatment were significantly higher than before treatment. In 10% of the patients, there were abnormal findings on pelvic USG in the third month of treatment. Conclusion In our study, it could not be revealed that isotretinoin has a significant effect on pituitary, adrenal hormones and insulin resistance. We found that 3 months of isotretinoin treatment caused an increase in menstrual irregularity and FG hirsutism score.
The Relation of Autologous Serum and Plasma Skin Test Results With Urticarial Activity Score, Sex and Age in Patients With Chronic Urticaria
(Termedia Publishing House Ltd, 2015) Aktar, Sirac; Akdeniz, Necmettin; Ozkol, Hatice Uce; Calka, Omer; Karadag, Ayse Serap
Introduction: Some previous studies reported autoimmunity as an etiologic factor in chronic urticaria (CU), but the results of some autoimmunity tests in these studies are conflicting. Aim: To concretize whether there was any relation of autologous serum skin test (ASST) and autologous plasma skin test (APST) results with sex, age and urticarial activity score (UAS) in patients with CU. Material and methods: Fifty patients with CU and twenty healthy subjects admitted to our dermatology clinic were included in the present study. The ASST and APST were applied to all individuals. Results: The positiveness rates of ASST and APST were significantly higher in the patient group than controls (p = 0.027, p = 0.001, respectively). Among patients, the APST positiveness rate (72%) was significantly (p < 0.05) higher than ASST (46%). It was seen that 48% of patients with negative ASST results had positive APST. However, no patient with negative APST results had positive ASST. There were significant (p < 0.05) relations of the tests' positiveness rates with sex and old age but with UAS. The diameter of the erythematous papule was remarkably (p < 0.05) larger in APST than ASST and also significantly (p < 0.05) larger in females compared to males in both tests (p < 0.05). It was positively increased with old age (p < 0.05). Conclusions: We can suggest that APST is more sensitive than ASST in the assessment of autoimmunity in CU. A high positiveness rate of APST results may be attributed to high numbers of autoantibodies and coagulation factors present in plasma that might probably play a role in etiopathogenesis of CU.