College research paper on shenoid bone.

Osteoblasts and osteoclasts are the bone cells responsible for the formation (a blastic response or bone cell deposition) and resorption (a lytic response or bone cell destruction) of skeletal tissue, respectively. These cells create two basic skeletal structures: compact and spongy bone (Hansen, 2002, White, 2012).

In this paper, the anatomy of the sphenoid bone and surrounding and associated structures is described. The sphenoid bone is centrally located in the skull base. The anatomy of the bony canals, foramina and fissures that run through the sphenoid bone or run along its borders must be known. The osseous anatomy can be studied using CT.

The present case is the tenth reported case and is unusual in that this is a malignant giant cell tumor of the sphenoid bone. No other previously reported case was classified as malignant. In all previously reported cases, the sella turcica was destroyed, and the main destruction was in the body of the sphenoid.

Answer to: Why is the sphenoid bone called the keystone? By signing up, you'll get thousands of step-by-step solutions to your homework questions.

The term ''keystone'' is borrowed in anatomy for a number of reasons, one of which is to refer to the sphenoid bone of the skull. This piece of bone. See full answer below.

Absolutely FREE essays on Bone. All examples of topics, summaries were provided by straight-A students. Get an idea for your paper. Absolutely FREE essays on Bone.. The sella turcica is a saddle shaped depression seen in the upper surface of sphenoid bone and is located between the two anterior and two posterior clinoid processes. It is.

The sphenoid bone is situated at the base of the skull in front of the temporals and basilar part of the occipital. It somewhat resembles a bat with its wings extended, and is divided into a median portion or body, two great and two small wings extending outward from the sides of the body, and two pterygoid processes which project from it below.

A Case of Infratemporal Fossa Abscess with Signs of Chronic Maxillary Osteomyelitis. Kasahara K(1), Ogawa C, Matsuzaka K, Yamamura T, Takano M, Saitou C, Shibahara T. Author information: (1)Department of Oral and Maxillofacial Surgery, Tokyo Dental College.

Fractures of the sphenoid bone occur following injury to the orbit and base of the skull. Such fractures are important since they can cause loss of vision and damage to various neural and muscular tissues. Ocular injury is also commonly associated.

The sphenoid bone is a compound bone that forms the base of the cranium and contributes to all walls of the orbit except the floor. It resembles a butterfly and consists of a central median portion, known as the body, which is flanked by a set of two greater and two lesser winglike projections that extend out laterally on either side.

Abstract Study the etiology and morphology of ossified ligaments of Sphenoid bone and its clinical manifestations which are of great significance to surgeons, neurosurgeons etc. 54 dried skulls of unknown age and sex were studied examining both the superior and inferior surfaces of the base of skull.

The sphenoid bone of the skull, seen from in the front. The Bones of the Skull. The bones of the skull. The Squamous Portion of the Temporal Bone. The squamous portion of the temporal bone of the skull (ossa temporalia).. College of Education, University of South Florida.