Person: OTÇU TEMUR, HAFİZE
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Publication Kawasaki Hastalığına Bağlı Dev Sağ Koroner Arter Dilatasyonu Gelişen 13 Yaşındaki Erkek Hastada Üç Yıl Kumadin Tedavisi Sonrası Tam Düzelme(2018-04-21) YOZGAT Y.; YAKUT K.; OTCU H.; ERENBERK U.; UZUNER S.; USTABAŞ KAHRAMAN F.; YOZGAT, YILMAZ; OTÇU TEMUR, HAFİZE; ERENBERK, UFUK; UZUNER, SELÇUK; USTABAŞ KAHRAMAN, FEYZAPublication Hydrocephalus due to Galen vein aneurysm associated with arteriovenous malformation in an adult patient(2016-01-01) ATASOY, BAHAR; SHARIFOV, RASUL; OTÇU, HAFİZE; ALKAN, ALPAY; ATASOY, BAHAR; SHARIFOV, RASUL; OTÇU TEMUR, HAFİZE; ALKAN, ALPAYPublication Papillary Lesions of the Breast: Addition of DWI and TIRM Sequences to Routine Breast MRI Could Help in Differentiation Benign from Malignant(2022-01-01T00:00:00Z) GÜLTEKİN, MEHMET ALİ; ÇELİK YABUL, FATMA; OTÇU TEMUR, HAFİZE; SARI, LÜTFULLAH; YILMAZ, TEMEL FATİH; TOPRAK, HÜSEYİN; YILDIZ, ŞEYMA; GÜLTEKİN, MEHMET ALİ; ÇELİK YABUL, FATMA; OTÇU TEMUR, HAFİZE; SARI, LÜTFULLAH; YILMAZ, TEMEL FATİH; TOPRAK, HÜSEYİN; YILDIZ, ŞEYMAAim: We aimed to investigate the magnetic resonance imaging (MRI) features of benign, atypical, or malignant papillary breast lesions and to assess the additional value of diffusion-weighted imaging (DWI) and turbo inversion recovery magnitude (TIRM) sequences to routine breast MRI. Background: Differentiation between benign and malignant papillary breast lesions is essential for patient management. However, morphologic features and enhancement patterns of malignant papillary lesions may overlap with those of benign papilloma. Methods: Seventy-two papillary breast lesions (50 benign, 22 atypical or malignant) were included in the current study, retrospectively. We divided the patients into two groups: benign papillary breast lesions and atypical or malignant papillary breast lesions. Morphologic, dynamic, turbo inversion recovery magnitude (TIRM) values and diffusion features of the papillary lesions were compared between two groups. Results: Benign papillary lesions were smaller in size (p=0.006 and p=0.005, for radiologists 1 and 2 respectively), closer to the areola (p=0.045 and 0.049 for radiologist 1 and 2 respectively), and had higher ADC values (p=0.001 for two radiologists) than the atypical or malignant group. ROC curves showed diagnostic accuracy for ADC (AUC=0.770 and 0.762, p & lt; 0.0001 for two radiologists), and showed a cut-off value of <= 957 x 10-6 mm(2/s) (radiologist 1) and <= 910 x 10-6 mm(2/s) (radiologist 2). Conclusion: MRI is a useful method for differentiation between benign and malignant papillary breast lesions. Centrally located, lesser in size, and higher ADC values should be considered benign, whereas peripherally located, larger in size, and lower ADC values should be considered malignant.Publication Comparison of MRI Features of Invasive Pleomorphic and Classical Lobular Carcinoma: Differentiation Is Possible?(2022-01-01T00:00:00Z) YILMAZ, TEMEL FATİH; OTÇU TEMUR, HAFİZE; SARI, LÜTFULLAH; GÜCİN, ZÜHAL; GÜLTEKİN, MEHMET ALİ; ÇELİK YABUL, FATMA; TOPRAK, HÜSEYİN; YILDIZ, ŞEYMA; YILMAZ, TEMEL FATİH; OTÇU TEMUR, HAFİZE; SARI, LÜTFULLAH; GÜCİN, ZÜHAL; GÜLTEKİN, MEHMET ALİ; ÇELİK YABUL, FATMA; TOPRAK, HÜSEYİN; YILDIZ, ŞEYMATo evaluate breast MRI and DWI and demographic features of pleomorphic invasive lobular carcinoma (pILC) and classic invasive lobular carcinoma (cILC). Invasive lobular (ILC) is the second most common breast malignancy after invasive ductal carcinoma (IDC) and constitutes the 8-14% of all invasive breast cancers. ILC morphologically can be classified into the classic, alveolar, solid, tubulolobular, and pleomorphic subtypes according to WHO. This study was performed retrospectively. The MRI and demographic features of 18 patients with 23 pILC were compared with those 22 consecutive patients with 27 cILC. There was no significant difference in demographic features of patients, MR appearance, kinetics, and ADC values between two groups. pILC, an aggressive subtype of ILC, cannot be differentiated from cILC with breast MRI.Publication Isolated origin of one-branch pulmonary artery from aorta mimics transient tachypnea of the newborn(2020-07-01T00:00:00Z) OTÇU TEMUR, Hafize; Yozgat, Can Yilmaz; Tanyeri Bayraktar, Bilge; Tahaoglu, Irmak; YOZGAT, Yılmaz; OTÇU TEMUR, HAFİZE; YOZGAT, YILMAZPublication Altı Aylık Çocuk Hastada Asemptomatik Çift Aortik Ark(2019-04-14) OTCU H.; YAKUT K.; UZUNER S.; USTABAŞ KAHRAMAN F.; ERENBERK U.; YOZGAT Y.; OTÇU TEMUR, HAFİZE; UZUNER, SELÇUK; USTABAŞ KAHRAMAN, FEYZA; ERENBERK, UFUK; YOZGAT, YILMAZPublication Short-term efficacy of ORS formulation and propranolol regimen in children with POTS(2020-08-01T00:00:00Z) YOZGAT, Yılmaz; OTÇU TEMUR, Hafize; Coban, Senay; Oner, Taliha; Karaarslan, Utku; Yozgat, Can Yilmaz; Karadeniz, Cem; ERGÖR, Serap Nur; ERENBERK, UFUK; YOZGAT, YILMAZ; OTÇU TEMUR, HAFİZE; ERGÖR, SERAP NUR; ERENBERK, UFUKBackground: To evaluate the short-term effectiveness of reduced-osmolarity oral rehydration salt formulation (ORS) and propranolol in children diagnosed with postural orthostatic tachycardia syndrome (POTS) in head-up tilt testing (HUTT).Publication Importance of pre-treatment Fractional Anisotropy value in predicting volumetric response in patients with meningioma treated with Gamma Knife Radiosurgery(2021-09-01T00:00:00Z) Çeşme, Dilek Hacer; Alkan, Alpay; Sarı, Lutfullah; Çelik Yabul, Fatma; Otçu Temur, Hafize; Aykan, Mahmut Esat; Seyithanaoglu, Mehmet Hakan; Hatiboğlu, Mustafa Aziz; ÇELİK YABUL, FATMA; OTÇU TEMUR, HAFİZE; HATİBOĞLU, MUSTAFA AZİZPublication Balanced Double Aortic Arch Causing Persistent Respiratory Symptoms Mimicking Asthma in an Infant(2020-09-01T00:00:00Z) OTÇU TEMUR, Hafize; Yozgat, Can Yilmaz; UZUNER, SELÇUK; Ugurlucan, Murat; YAZAN, HAKAN; ÇAKIR, Erkan; YOZGAT, Yılmaz; OTÇU TEMUR, HAFİZE; UZUNER, SELÇUK; YAZAN, HAKAN; ÇAKIR, ERKAN; YOZGAT, YILMAZDouble aortic arch (DAA) is a common form of complete vascular ring. The state of the condition leads to upper airway impediment and compression of the esophagus. A balanced DAA is an extremely rare anomaly. The anatomical aberration cannot be easily diagnosed with echocardiography when an infant has chronic respiratory distress. Herein, we present the case of an 11-month-old girl who had chronic respiratory distress and a balanced DAA.Publication Acute Myocarditis and Eculizumab Caused Severe Cholestasis in a 17-Month-Old Child Who Has Hemolytic Uremic Syndrome Associated with Shiga Toxin-Producing Escherichia coli(2021-09-01T00:00:00Z) YEŞİLBAŞ, Osman; Yozgat, Can Yilmaz; AKINCI, NURVER; SÖNMEZ, ŞİRİN; TEKİN, ESER; TALEBAZADEH, FARAZ; JAFAROV, UZEYİR; OTÇU TEMUR, Hafize; YOZGAT, YILMAZ; YEŞİLBAŞ, OSMAN; AKINCI, NURVER; SÖNMEZ, ŞİRİN; TEKİN, ESER; TALEBAZADEH, FARAZ; JAFAROV, UZEYİR; OTÇU TEMUR, HAFİZE; YOZGAT, YILMAZCardiovascular involvement is uncommon in pediatric patients with hemolytic uremic syndrome associated with Shiga toxin-producing Escherichia coli (STEC-HUS). In this case report we presented a case of 17-month-old toddler who had a sporadic type of STEC-HUS complicated by acute myocarditis. The patient was successfully treated by a single dose of eculizumab after six doses of therapeutic plasma exchange (TPE) were inefficient to prevent the cardiac complication. Hepatotoxicity was observed after a single dose of eculizumab. Hepatic and cholestatic enzyme levels slowly returned to normal within 6 months. To the best of our knowledge, this is the first case of myocarditis/cardiomyopathy treated with eculizumab in STEC-HUS. This case illustrates the need for vigilance regarding myocardial involvement and eculizumab-induced hepatotoxicity in STEC-HUS.
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