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Şendur, Ibrahim

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https://hdl.handle.net/11499/62327
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NULL
Main Affiliation
14.02. Internal Medicine
Status
Former Staff
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Scopus Author ID
Turkish CoHE Profile ID
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WoS Researcher ID
No research topics data found.

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Scholarly Output

4

Articles

3

Views / Downloads

638/1166

Supervised MSc Theses

0

Supervised PhD Theses

0

WoS Citation Count

11

Scopus Citation Count

13

Patents

0

Projects

0

WoS Citations per Publication

2.75

Scopus Citations per Publication

3.25

Open Access Source

4

Supervised Theses

0

JournalCount
Clinical Psychopharmacology and Neuroscience1
Journal of Clinical Psychiatry1
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2016 - 20194

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Author of Publication: search.filters.isAuthorOfPublication.29b794be-03d4-455b-86f9-13796c6486d7

Scholarly Output Search Results

Now showing 1 - 4 of 4
  • Article
    Citation - WoS: 2
    Citation - Scopus: 2
    Theory of mind and executive functions in bipolar disorder patients and their first-degree relatives
    (ANP Publishing, 2019) Duman, Taclan; Atesci, Figen; Topak, Osman Zulkif; Sendur, Ibrahim; Tumkaya, Selim; Ozdel, Osman
    Objective: In this study it is aimed to compare the theory of mind skills and executive functions in bipolar disorder patients and their first degree relatives with controls, and to demonstrate the relationship between executive functions and theory of mind. Method: 30 patients with euthymic bipolar I disorder, their first degree relatives, and 30 healthy controls were included in the study. Sociodemographic data form, Hamilton Depression Rating Scale, Young Mania Rating Scale, Wechsler Adults Intelligence Test were applied to all participants; Wisconsin Card Sorting Test, Stroop Test, Trail Making Test A and B, and Digit Span Test were applied to evaluate the executive functions; Reading the Mind in the Eyes Test, Hinting Task and Faux Pas Test were applied to evaluate the theory of mind skills. Results: There was not any significant difference between the groups in terms of theory of mind, although total scores were seen from bad to good in bipolar patients, first degree relatives and controls respectively. Patient group had significantly lower performance in Trail Making Test A, and DigitSpan Test inverse number scores. As the severity of disease increased, cognitive functions and the theory of mind were seen to be worsened. The theory of mind was related to executive functions. Discussion: In conclusion, we did not find significant losses in terms of theory of mind in bipolar patients and their first degree relatives. But bipolar patients had a deficiency in attention, psychomotor speed and verbal working memory; and theory of mind was related to executive functions. © 2019 ANP Publishing. All rights reserved.
  • Article
    Primer progressive aphasia with psychiatric symptoms
    (2017) Yıldırım, Mustafa Metehan; Sözeri Varma, Gülfizar; Öncel, Çağatay; Şendur, İbrahim; Özdel, Osman İsmail
    Primary Progressive Aphasia (PPA) is a rare neurodegenerative disease that is rarely observed with the relative preservation of mental functions such as memory, visuospatial functions, personal characteristics but that causes degeneration of speech function. Even though cognitive and behavioral functions are preserved during the starting stages, psychiatric symptoms may develop with the advancement of the disease. The objective of this study was to present a primary progressive aphasia case followed due to conversion disorder and depression for about 30 years and to discuss the confounding effects of the existing psychiatric symptoms at the diagnosis stage.
  • Specialist Thesis
    Major depresyon bozukluğu olan hastalarda 1 H-MRS yöntemi ile prefrontal korteks nörokimyasal metabolit düzeyleri
    (Pamukkale Üniversitesi Tıp Fakültesi, 2016) Şendur, İbrahim; Nalan Kalkan Oğuzhanoğlu
    Bu çalışma proton manyetik rezonans spektroskopi ( 1H-MRS) yöntemi kullanılarak major depresyonun beyin biyokimyası üzerine olası etkileri, ortaya çıkan değişikliklerin bilişsel işlevler ile ilişkisi doğrultusunda planlanmıştır. Sağaltım almamış orta/ağır düzeyde major depresyon hastaları ve sağlıklı kontrol grubu dorsolateral prefrontal korteks (DLPFK) metabolit değerleri ve bilişsel yetiler açısından karşılaştırılmıştır. Prefrontal korteksteki nörokimyasal metabolit düzeylerinin ve bilişsel işlevlerin depresyon belirti kümesi ile ilişkisi ve sağaltımın bu parametreler üzerine olası etkileri araştırılmıştır. Çalışma Pamukkale Üniversitesi Tıp Fakültesi Psikiyatri Anabilim Dalı’na başvuran, DSM-V tanı ölçütlerine ve Hamilton Depresyon Derecelendirme Ölçeği (HAMD)’ne göre orta/ağır derecede major depresyon bozukluğu tanısı konan 30 hasta ve 30 sağlıklı birey ile gerçekleştirilmiştir. Hastalar ve sağlıklı bireylerin bilateral DLPFK bölgelerinin 1H-MRS çekimleri yapıldı. Frontal lob işlevlerini değerlendirmede Winsconsin Kart Eşleme Testi (WKET)’nin kısa bilgisayar versiyonu (Berg’s “Wisconsin” Card Sorting Test) uygulandı. 1H-MRS çekimleri ve WKET’i tamamlanan hastalara antidepresan (SGİ ve SNGİ) tedavi başlandı. En az 8 hafta sağaltım sonrası HAM-D puanı 7’nin altına düşen bireylere kontrol 1H-MRS çekimleri yapıldı ve akabinde kontrol WKET uygulandı. Çalışmaya katılan 30 hastadan 20’si süreci tamamlayabildi ve kontrol 1H-MRS çekimleri yapılabildi. Orta ve ağır düzey major depresyon bozukluğu olan hasta grubunun problem çözme yeteneği ve koşullara göre strateji değiştirebilme performansı kontrol grubuna göre düşük bulunmuştur. Sağaltım başlamadan önce DLPFK metabolitleri arasında glx düzeyinin kontrol grubuna göre sol tarafta anlamlı derecede düşük olduğu saptanmıştır. Sağ ve sol DLPFK NAA, Cr, Cho metabolit düzeylerinde hasta ve kontrol grupları arasında farklılık tespit edilmemiştir. Sağaltım sonrasında sol DLPFK glx düzeyinde artış gözlemlenmiş diğer metabolit düzeylerinde ise tedavi ile değişiklik olmadığı saptanmıştır. Tedavi sonrası klinik iyileşmeyle birlikte hasta grubunun WKET performansında belirgin düzelme olduğu gözlemlenmiştir. Sonuç olarak; orta ve ağır şiddet özelliğine sahip, süreğenleşmemiş major depresif hastaların nörobilişsel işlevlerinde bozulma olduğu ve antidepresan sağaltımı sonrası düzeldiği gösterilmiştir. Sağaltım öncesi sol DLPFK alanında düşük olan glx metabolitinin sağaltım sonrası klinik düzelmeye eşlik ederek arttığı saptanmıştır. Daha güvenilir sonuçlar için uzun süreli izlemde farklı klinik görünümdeki major depresyon hastaları ve 3-4 Tesla gibi yüksek alan gücüne sahip 1H-MRS görüntüleme tekniği ile yapılacak daha güvenilir çalışmalara gereksinim vardır.
  • Article
    Citation - WoS: 9
    Citation - Scopus: 11
    Practice of Acute and Maintenance Electroconvulsive Therapy in the Psychiatric Clinic of a University Hospital from Turkey: Between 2007 and 2013
    (Korean College of Neuropsychopharmacology, 2016-02-29) Sengul, Melike Ceyhan Balci; Kenar, Ayse Nur Inci; Hanci, Ezgi; Sendur, Ibrahim; Sengul, Cem; Herken, Hasan
    Objective: Electroconvulsive therapy (ECT) can be given as the form of acute, continuation or maintenance ECT according to the process of administration. We report our 7 years' observation with acute and maintenance ECT in a university hospital in Turkey. Methods: The medical records of the hospitalized patients treated with acute or maintenance ECT between the years 2007 and 2013 was retrospectively analyzed. The sociodemographic characteristics, diagnosis, data of ECT and the co-administered psychotropic drugs were recorded. The frequency of ECT was calculated by identifying the total number of the hospitalized patients during the study period from the hospital records. Results: A total number of 1,432 female and 1,141 male patients hospitalized in a period of 7 years, with a total number of 111 patients treated with ECT. The ratio of ECT was 4%, maintenance/acute ECT 11%. For acute ECT, affective disorders (65.3%) and psychotic disorders (21.6%) were among the leading diagnoses. Maintenance ECT, the diagnosis was; 6 affective disorders, 4 psychotic disorders and 1 obsessive compulsive disorder. There was a significant difference between the patients receiving acute and maintenance ECT in terms of age, duration of illness, and number of previous hospitalizations and ECTs. Conclusion: The percentage of patients treated with acute ECT is lower in our institution than that in many other institutions from our country. Acute and maintenance ECT should be considered as an important treatment option particularly for patients with long disease duration, a high number of hospitalizations and a history of benefiting from previous ECTs. Copyright © 2016, Korean College of Neuropsychopharmacology.