Objective: Mandibular foramen is an important anatomical landmark for the inferior alveolar nerve blocks, mandibular osteotomies and implant treatment. A thorough knowledge of the anatomy of the mandibular foramen is very essential hence this study aims to determine the position of the mandibular foramen and incidence of accessory mandibular foramen in south Indian population. Material and meth...

The so-called meningo-orbital foramen creates an additional link between the orbit and the cranial cavity. This bony canal, not always present in the human skull, contains a branch from the middle meningeal artery, providing an accessory blood supply to the orbit. This vessel, like the foramen, is characterised by great variability. Although older textbooks of basic anatomy suggested that it wa...

PURPOSE To evaluate by means of high-resolution CT the anatomic variations of the middle cranial fossa foramen. METHODS We examined 123 CT studies of the temporal bone in patients with no evidence of disease that might alter foraminal anatomy. A checklist of known variants and suspected structures was used as each case was systematically examined for the presence or absence of these foramina;...

Objective: Conduct a morphometric study of foramina ovale and spinosum of the human sphenoid bone. Methodology and results: The study was carried out using 87 dry adult human skulls obtained from cadavers in the laboratories of the Departments of Anatomy of the Universities of Port Harcourt, Nnamdi Azikiwe University, Nnewi Campus, Okofia, University of Nigeria, Enugu Campus, Niger Delta Univer...

OBJECTIVES Foramen ovale is of great surgical and diagnostic importance in procedures like percutaneous trigeminal rhizotomy for trigeminal neuralgia, transfacial fine needle aspiration technique in perineural spread of tumour and electroencephalographic analysis for seizure. This study presents the anatomic variations in dimensions, appearance and number of foramen ovale. METHODS We studied ...

The first sacral nerve root block (S1 nerve root block) is a practical procedure for patients with radiating lower back pain. In general, S1 nerve root block is performed under x-ray fluoroscopy. It is necessary to adjust the position of the patient and angle of fluoroscopy to properly visualize the first dorsal sacral foramen (dorsal S1 foramen). The purpose of this study was to analyze the lo...

This is an impressive book, a truly extraordinary achievement. I can think of no other treatment of theism, whether by theist or non-theist, comparable to it. Its combination of wide-ranging scope and penetrating analysis makes it a unique contribution to philosophical theology. The product of a lifetime of study, Logic and Theism is testimony to Howard Sobel’s remarkable mastery of his subject...

PURPOSE The Straumann Orthosystem (Institut Straumann, Waldenburg, Switzerland) describes a technique that involves placement of titanium implants (4 or 6 mm long and 3.3 mm in diameter) into the midsagittal hard palate for orthodontic anchorage. The aim of this study was to determine the quantity of bone in the midline of the anterior hard palate, and specifically the thickness inferior to the...