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    Evaluation of the falx cerebri from the perspective of the fenestra and its possible clinical outcomes
    (Istanbul University Press, 2025) Sağlam, Latif; Bayram, Melis; Gayretli, Özcan; Coşkun, Osman; Kale, Ayşin; Öztürk, Adnan
    Objective: The human falx cerebri is an important anatomical structure due to the hemispheres it is adjacent to and the dural venous sinuses it contains. It is also an important landmark in determining the midline in the interhemispheric transcallosal ap proach for lateral and third ventricular tumours in neurosurgical practises. Thus, the goal of this cadaveric study was to investi gate the existence, number, and topography of fenestra on the falx cerebri in the Turkish population. Material and Methods: For this study, 60 adult Turkish cadaveric dura maters were examined. The number of falx cerebris and the existence and topography of fenestra on the falx cerebri was de termined. The length and width of the fenestra were measured using a digital compass. Result: All falces cerebrum were single, and no double or triple falx cerebri were observed. There was fenestra on the falx cerebri in five cases (8.3% of all cases), and two of them included multi ple foramina (%40 of all fenestrae). In addition, one fenestra was on the middle part of the falx cerebri, whereas the other was placed on the posterior part of this partition. The mean length and width of these fenestrae were 23.3x7.5 mm. Conclusion: The novel findings documented in this study may be important to increase the success rate of diagnostic and op erative procedures of the falx cerebri or adjacent structures and to minimise intraoperative complications during neurosurgical applications.
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    İnsan Falx Cerebelli'sinin morfolojik ve morfometrik özellikleri ve muhtemel klinik önemi
    (BİDGE Yayınları, 2023) Sağlam, Latif; Bayram, Melis; Gayretli, Özcan; Coşkun, Osman; Kale, Ayşin; Öztürk, Adnan
    Dura mater; beyin ve omuriliği saran, onları destekleyen ve koruyan fibröz, opak ve sert bir zardır (Moore vd., 2016: 865) (Standring, 2021: 398). Bulunduğu yere göre adlandırılır: dura mater cranialis (kraniumda bulunan bölümü) ve dura mater spinalis (columna vertebralis’te bulunan bölümü) (Standring, 2021: 398) (FIPAT, 15).