Results 61 to 70 of about 5,526 (192)
Journal of International Medical ResearchObjective This study was performed to determine the dimensions of the sella turcica (ST) in relation to sex, age groups, and sphenoid sinus (SS) pneumatization patterns in a cohort of Iraqi individuals.
Nuhad A. Hassan +2 more
doaj +1 more source
Pneumatic system of a seeder with pneumatic sowing
IOP Conference Series: Earth and Environmental Science, 2019 Abstract The aim of the study is to develop a mathematical model of linear calculation of the pneumatic system of a seeder with a pneumatic sowing system, implemented in the MathCAD computer algebra system. The description of the pneumatic transport system of a typical seeder with pneumatic sowing is presented, its design scheme is given.
Vladimir Konovalov +4 more
openaire +1 more source
Anatomical Variations in Transsphenoidal Surgery: Septal Deviations, Protrusions, and Dehiscence
Acta Clinica CroaticaThis retrospective study aimed to investigate sphenoid sinus (SS) pneumatization types, variations in adjacent structures, and the relationship between nasal septal deviation (NSD) and SS morphology.
Hamza Kasar +4 more
doaj +1 more source
, 2019 Aim: Sinus pneumatization; is a physiological processthat increases the volume of sinus. In dentistry, evaluationcorrectly of presence the alveolar pneumatizationof maxillary sinus and relations between tooth root andthe sinus floor is important because ...
Koraltan, Melike +4 more
core +1 more source
Pneumatization of Mastoid Air Cell System in Cleft Lip and Plate Cases
Indian Journal of Plastic Surgery, 1979 27 cases of cleft cases have undertaken in this study. Pneumatization of the mastoid air cell system has been studied in a case of cleft lip & palate. The area of pneumatization is less in cleft lip and palate populations as compared Lo control subject.
S. K. Bhatnagar +2 more
doaj +1 more source
Sphenoid Sinus Pneumatization and Its Relation to Bulging of Surrounding Neurovascular Structures
, 2010 Objectives We investigated the bulging and dehiscence of neurovascular structures in the sphenoid sinus and their relationships to the pneumatization of the sphenoid sinus. Methods One hundred sagittally hemisected cadaveric heads were examined.
Jeung-Gweon Lee +3 more
core +1 more source
The classification of frontal sinus pneumatization patterns by CT-based volumetry
, 2016 We aimed to define the classification of frontal sinus pneumatization patterns according to three-dimensional volume ...
Keskinoğlu, Pembe +6 more
core +1 more source
Study of Anatomical Variation, Prevalence, and Pattern of Optical Base Pneumatization Using CBCT [PDF]
Armaghane Danesh Bimonthly JournalBackground & aim: The optic pedicle is a key bony structure at the base of the skull that is essential in parasellar surgeries due to its proximity to the optic nerve and internal carotid artery and its connection to the paranasal sinuses (ethmoid ...
GA Sabz +4 more
doaj
Frontiers in NeurologyIntroductionVestibular schwannomas are benign tumors that account for 8% of all intracranial tumors. Due to their location in the cerebellopontine angle and internal auditory canal, access to these lesions requires disruption of the temporal bone.
Karol Zaczkowski +4 more
doaj +1 more source