Browsing by Author "Çakır, Tansel"
Now showing items 1-18 of 18
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18F-FDG-PET correlates of ımpulse control disorder in a diabetic patient
Yuluğ, Burak; Hanoğlu, Lütfü; Tavlı, Ahmet Mithat; Çakır, Tansel; Khanmammadov, Elmir; Olmusçelik, Oktay (Bentham Scıence Publ Ltd, 2016)Background: Studies have already shown that hyperglycemia and insulin resistance are significantly associated with the impairment of cerebral glucose metabolism that may secondary lead to cognitive disturbances. In this ... -
Anti-Ri-associated paraneoplastic neurological syndrome: Initial symptom of breast cancer with HER2 overexpression and treatment by dual HER2 blockade
Ölmez, Ömer Fatih; Kınıkoğlu, Oğuzcan; Helvacı Yılmaz, Nesrin; Bilici, Ahmet Erkan; Çubukçu, Erdem; Şeker, Mesut Metin; Çakır, Tansel; Yıldız, Özcan; Hamdard, Jamshid (SAGE Publications Ltd, 2019)Paraneoplastic neurological syndrome is associated with anti-Ri antibodies, which are typically present with opsoclonus–myoclonus–ataxia. Human epidermal growth factor receptor 2 (HER2) overexpression is present in 15%–25% ... -
Depressive disorder after pontine ıschemic stroke: Clinicoradiologic correlates
Yuluğ, Burak; Tavlı, Ahmet Mithat; Çakır, Tansel; Hanoğlu, Lütfü (Amer Psychiatric Publishing, Inc, 2016)It is widely known that the occurrence of poststroke mood disorders, especially depression, is one of the most frequent complications of stroke.1 Studies evaluating the association of focal lesions with depressive disorder ... -
DLPF targeted repetitive transcranial magnetic stimulation improves brain glucose metabolism along with the clinical and electrophysiological parameters in CBD patients
Toprak, Güven; Hanoğlu, Lütfü; Çakır, Tansel; Güntekin, Bahar; Velioğlu, Halil Aziz; Yuluğ, Burak (Bentham Science Publishers, 2022)Background: Corticobasal Degeneration (CBD) is a rare neurological disease caused by the pathological accumulation of tau protein. The primary pathological features of CBD include progressive neurodegenerative processes ... -
Does preoperative positron emission tomography help delineate the boost volume after oncoplastic surgery for breast cancer?
Yıldırım Altınok, Ayşe; Doyuran, Mine; Çağlar, Mustafa; Çakır, Tansel; Acar, Hilal; Küçükmorkoç, Esra; Küçük, Nadir; Çağlar, Hale; Atasever, Tamer (Kare Publishing, 2017)OBJECTIVE The tumor bed within the breast shifts during oncoplastic surgery (OPS) for breast cancer (BC). Preoperative imagery is used to determine the boost volume (BV) for patients not implanted with surgical clips. This ... -
Endotracheal ectopic parathyroid adenoma mimicking asthma
Özgül, Mehmet Akif; Seyhan, Ekrem Cengiz; Özgül, Güler; Çetinkaya, Erdogǎn; Büyükkale, Songül; Ünver, Nurcan; Çakır, Tansel; Sayar, Adnan (W.B. Saunders Ltd, 2014)Primary benign tumors of the trachea are uncommon. These tumors may cause tracheal occlusion and lead to a misdiagnosis of asthma. Ectopic parathyroid adenoma (EPA) can be seen anywhere between the mandibular angle and the ... -
FDG-PET scanning shows distributed changes in cortical activity associated with visual hallucinations in eye disease
Hanoğlu, Lütfü; Yıldız, Sultan; Çakır, Tansel; Hanoğlu, Taha; Yuluğ, Burak (Bentham Science Publ Ltd, 2019)Background and Objective: Charles Bonnet Syndrome (CBS) has been defined as complex visual hallucinations (CVH) due to visual loss. The underlying mechanism of CBS is not clear and the underlying pathophysiology of the ... -
Intense fluoro‑2‑deoxyglucose uptake in high‑grade prostatic adenocarcinoma with negligible prostate‑specific membrane antigen expression
Çakır, Tansel; Güven, Selçuk; Müezzinoğlu, Bahar; Erol, Cengiz; Boz, Mustafa Yücel; Atasever, Tamer (Wolters Kluwer Medknow Publications, 2019)While 68Gallium prostate-specific membrane antigen positron emission tomography/computed tomography (68Ga-PSMA) has demonstrated increasing utility in the evaluation of prostatic carcinoma, it is essential to be aware of ... -
Pure posterior alien hand syndrome following a cerebrovascular lesion: Clinicoradiological correlates
Yuluğ, Burak; Hanoğlu, Lütfü; Çakır, Tansel; Polat, Burcu; Tavlı, Ahmet Mithat; Yılmaz Helvacı, Nesrin (Korean Neurological Association, 2016)Dear Editor, Alien hand syndrome (AHS) is a sensation of foreignness between the patient and one of his or her hands, where the affected hand is observed to perform autonomic purposive behaviors that are interpreted as ... -
The role of 18F-FDG PET/CT in predicting the neoadjuvant treatment response in patients with locally advanced breast cancer
Göktaş Aydın, Sabin; Bilici, Ahmet; Ölmez, Ömer Fatih; Öven, Bala Başak; Açıkgöz, Özgür; Çakır, Tansel; Basım, Pelin; Çakır, Aslı; Kutlu, Yasin; Hamdard, Jamshid (Karger, 2022)Purpose: Patients with locally advanced breast cancer (LABC) should be treated with neoadjuvant chemotherapy (NAC). Pathological complete response (pCR) is related to better disease-free survival (DFS). The best strategy ... -
Significant contribution of fluorodeoxyglucose positron emission tomography/computed tomography (FDG PET/CT) in a case of acute lymphoblastic leukemia presenting with fever of unknown origin
Arslan, Ferhat; Yılmaz, Mesut; Çakır, Tansel; Mert, Ali (The Japanese Society of Internal Medicine, 2014)The diagnostic value of fluorodeoxyglucose positron emission tomography/computed tomography (FDG PET/CT) has not been thoroughly evaluated in patients with leukemia. We herein report the case of a patient with B cell acute ... -
The therapeutic role of lamotrigine and topiramate in a depressive patient with anxiety symptoms and cognitive decline: Neurometabolic correlates
Hanoǧlu, Lütfü; Yuluǧ, Burak; Çakır, Tansel; Soğukkanlı, Kübra; Düz Arıcı, Özge; Atasever, Tamer (Bentham Science, 2016)Background: Lamotrigine and topiramate are well-known agents with their antiepileptic and mood stabilizing effects. Their therapeutic effect is associated with significant alteration of brain metabolism. In our study, we ... -
Topiramate: A novel therapeutic candidate for diabetes and aggression? positron emission tomography (PET) findings
Yuluǧ, Burak; Hanoǧlu, Lütfü; Tavlı, Ahmet Mithat; Çakır, Tansel; Olmuşçelik, Oktay; Paköz, Burak; Ünlü, Gülşen (Bentham Science Publishers, 2016)Background: There is still limited knowledge regarding the role of impaired brain glucose metabolism in the generation of aggression during diabetes. Additionally, there are rapidly replicating piece of evidence suggesting ... -
Virtual reality training helpful in motor and cognition in corticobasal syndrome: A case report PET study
Hajebrahimi, Farzin; Çakır, Tansel; Hanoğlu, Lütfü (Karger, 2020)Corticobasal syndrome (CBS) is a rare progressive neurodegenerative disease characterized by a combination of asymmetric motor symptoms and non-motor symptoms. CBS is poorly responsive to levodopa. Non-pharmacological ...
