OBJECTIVE The aim of this study was to compare cephalometric variables of subjects with normal and cesarean births. MATERIALS AND METHODS Ninety age- and gender-matched patients, who were treated in Gaziantep University, Faculty of Dentistry Orthodontics Department were equally divided into normal and cesarean groups according to the birth methods reported by their mothers. To eliminate the n...

BACKGROUND The anatomy of the sella turcica is variable in size and shape. It has been classified into three types: round, oval and flat. It can also be deep or shallow in both children and adults. The floor of the sella turcica which in most cases is concave may be, flat or even convex. In both anatomical and radiological practice in Nigeria, normal data in relation to the description of the n...

BACKGROUND Primary empty sella is a herniation of the sellar diaphragm into the pituitary space. It is an incidental finding and patients may manifest neurological, ophthalmological and/or endocrine disorders. Episodes of vertigo, dizziness, and hearing loss, have been reported. OBJECTIVE To determine the conditional probability, as well as the statistical dependency, through the Bayesian ana...

A case of 'low tension glaucoma' with primary empty sella is reported. The visual field defect and optic disc change were characteristic of glaucoma. The intraocular pressure was within normal limits. X-ray examination and the metrizamide-CF procedures revealed a primary empty sella. The coexistence of 'low tension glaucoma' and empty sella is discussed.

The present review summarizes two decades of published and unpublished studies on normal and pathological development of sella turcica and pituitary gland in humans. The pathological conditions are studied in known genotype deviations, syndromes, and other malformations. The studies include histological analyses of human prenatal material and profile radiographic analyses of human postnatal mat...

Introduction: Morphology of sella turcica varies with demographic factors such as gender and race. Hence, knowledge of normal sella turcica size is important for neurologists, surgeons and endocrinologists. Aim: The purpose of the study was to obtain normative data of measurements pertaining to sella turcica in an Indian populations using Multidetector Computed Tomography (MDCT). Materials and ...

Calcification of the interclinoid ligament (ICL) of the sella turcica, or sella turcica bridging, has been associated with severe craniofacial deviations. Despite no comprehensive study on the sella turcica bridge, a relationship with tooth and eruption disturbances has been reported. In order to investigate whether congenital absence of the second mandibular premolar, or the presence of a pala...

ABSTRACT Objectives To determine the additive genetic and environmental contributions to vertical growth of craniofacial structures. Materials Methods The sample consisted 64 untreated monozygotic (44 male, 20 female) 61 dizygotic twins (32 29 female). Lateral cephalograms taken at 15 18 years age were traced analyze sella-nasion–nasal line angle (SN-NL), nasal line–mandibular (ML-NL), sella-na...