Morphometric Analysis of the Clivus in Human Dry Skulls: A Radioanatomical Study
Journal Title: Journal of Ankara University Faculty of Medicine - Year 2019, Vol 72, Issue 2
Abstract
Objectives: This study aims to reveal morphometric properties of the clivus including length, width and angle to the base of the skull from the perspective of skull base procedures. Materials and Methods: Twenty-four human dry skulls were included in the inventory of Mersin University Medical Faculty Anatomy Department. Direct anatomic measurements (DAM) were performed using digital caliper and digital image analysis software. Radiological analysis was performed using computed tomography (CT). Results: The length and inner surface area of the clivus for DAM and CT were 25.17±3.98/24.83±3.91 mm and 546.51±66.44/523.37±87.48 mm2, respectively. Clival angle (Welcher angle) for DAM and CT was 126.12±9.51°/124.37±10.86°. No statistically significant difference was found between the numerical data obtained by DAM and CT (p>0.05). Conclusion: Considering that clivus anomalies are associated with diseases such as platybasia, basilar invagination, CHARGE syndrome or Chiari type I, the data of the present study can be used for the detection of clivus anomalies as well as choosing the type of approach to the skull base.
Authors and Affiliations
Hakan Özalp, Orhan Beğer, Osman Erdoğan, Engin Kara, Vural Hamzaoğlu, Yusuf Vayisoğlu, Ahmet Dağtekin, Ahmet Hakan Öztürk, Celal Bağdatoğlu, Derya Ümit Talaş
Ultrasound Imaging Findings of Subcutaneous Lumps and Bumps yerine Masses
Objectives: We aimed to investigate ultrasonography (US) imaging findings of palpable superficial soft-tissue masses in routine practice. Materials and Methods: We retrospectively investigated 92 patients with palpable...
Surgical Treatment and Outcomes for Basilar Apex Aneurysms
Objectives: Basilar apex aneurysms constitute 5-10% of all intracranial aneurysms. Endovascular and surgical methods are used to treat these aneurysms. Surgical treatment is the gold standard for complete occlusion. Diff...
Allogeneic Stem Cell Transplantation in Myelodysplastic Syndrome
Objectives: Myelodysplastic syndrome (MDS) is a clonal disease that progresses with cytopenias and has leukemia transformation. Allogeneic Stem Cell Transplantation (ASCT) is a curative treatment in MDS patients. However...
Surgical Treatment in Bronchiectasis: Results of 191 Patients
Objectives: To investigate the long-term follow-up results of the patients who underwent surgery with bronchiectasis and whether there is a difference in clinical results compared to complete or incomplete resection. Ma...
Comparative Evaluation of the Development of the Children Living with Their Mother in the Prison
Objectives: The study was a descriptive study which designed to compare the development of children who were living with their parents and who were living with their mothers in prison. Materials and Methods: A total of...