Yazar "Batur, Abdussamet" seçeneğine göre listele

Listeleniyor 1 - 2 / 2
  • [ X ]
    Öğe
    Anterior hepatic grooves accompanied by Chilaiditi sign: a retrospective radiological analysis of a neglected anatomical fact
    (Springer France, 2015) Yavuz, Alpaslan; Batur, Abdussamet; Bulut, Mehmet Deniz; Bora, Aydin; Goya, Cemil; Andic, Cagatay; Beyazal, Mehmet
    To evaluate anterior hepatic grooves (AHGs) associated with hepato-diaphragmatic mesocolic indentations (Chilaiditi sign) and to delineate the incidence and potential clinical significance of this association. Between November 2011 and June 2014, abdominal computed tomography examinations of 2,314 patients with varied indications were retrospectively reviewed. Patients were surveyed consecutively for the Chilaiditi sign and syndrome, and cases with grooves at the antero-inferior hepatic surface enclosing the adjacent mesocolic indents were determined. The incidence of AHGs and their predominance by gender and age were determined. The potential clinical significance of AHGs associated with Chilaiditi syndrome and their possible effect on liver volume were assessed. The incidences of AHGs were similar between genders (p = .461 and p = .646) and age (p = .113 and .621, respectively) among total cohort and patients with Chilaiditi sign, respectively. There was no significant correlation between AHGs and Chilaiditi syndrome (p = .506); no efficacies of AHGs to liver volume were assessed (p = .413). The AHGs are rare adaptive changes in shape of the liver without a significant effect on liver volume. This overlooked phenomenon is likely derived from the Chilaiditi sign, but has no significant correlation with Chilaiditi syndrome. Future studies with extended series are encouraged to reveal the possible significance of this phenomenon based on concerned surgical interventions.
  • Küçük Resim
    Öğe
    Dyke-Davidoff-Masson sendromu iki olgu sunumu
    (Dicle Üniversitesi Tıp Fakültesi, 2014) Bulut, Mehmet Deniz; Gülşen, İsmail; Bora, Aydın; Yavuz, Alpaslan; Göya, Cemil; Batur, Abdussamet
    Dyke-Davidoff Masson sendromu nadir bir konjenital malformasyon olarak ilk kez 1933 yılında Dyke tarafından bildirilmiştir. Ana klinik bulguları; tek taraflı serebral atrofi, fasiyal asimetri, kontralateral hemiparezi ve epilepsidir. Klinik bulgular beyin hasarının büyüklüğüne bağlı olarak değişiklikler gösterebilir. Etyolojisinde prenatal enfeksiyonlar, konjenital patolojiler, doğum travması, beyin tümörleri, febril nöbetler ve beyin damar hastalıkları sorumlu tutulmuştur. Radyolojik olarak serebral atrofi ve aynı taraf lateral ventrikülde genişleme, kalvariumda kalınlaşma, mastoid hava hücreleri ve paranazal sinüslerde havalanma artışı ve bombeleşmiş temporal kemik en önemli bulgulardır. Etyolojisi ve serebral parankim hasarının büyüklüğünü saptamada başlıca magnetik rezonans görüntüleme ve bilgisayarlı tomografi yöntemleri kullanmanın yanında diffüzyon magnetik rezonans görüntülemede tanıya katkı sunabilir. Bu makalede Dyke-Davidoff Masson sendromlu iki olgu klinik bulgular ve radyolojik görüntüler eşliğinde sunulmuştur.