Spinal stenosis Essays

Spinal Stenosis- Overview- Spinal Stenosis is a condition in which there is narrowing of the spinal canal. This is commonly seen in the lumbar and cervical spine. Lumbar spine stenosis is often accompanied by nerve impingement. It includes central as well as lateral recess stenosis. In lateral canal stenosis as there is involvement of the nerve it results in severe radiculopathy, with muscle weakness, pain and immobility. This results from a series of changes in the components of the central and

Spinal stenosis results from the narrowing of the spinal canal. All the more particularly, the nerve paths in the vertebrae narrows, in this manner blocking and compressing nerve roots. The condition may stem from abnormalities in the aging spine, or body mechanics. Symptoms may incorporate pain in the neck, shoulder, and arm, or lower back, pain activated by strolling or remaining for expanded periods that are lightened subsequent to sitting down, or flexing forward, muscle spasms or general shortcoming

(Rhombincephalan) the hind brain contain the brain stem and the medulla oblongata (Myelencephalon) form by the anterior thickening of basal plate and posterior alar plate separated by sulcus in the fourth ventricle. The hind brain continues to form the spinal cord. As like cerebrum, cerebellum has fissured mass in the posterior cranial fossa attached with brain stem by three pairs of peduncles. From the base of the brain stem the 12 pairs of cranial nerves are arising. The motor nuclei of the IX, X, XI

Spinal decompression illness, also known as disc decompression, is a result from the spinal nerves compressing one another. The spine is made up of 24 vertebrae and in between each one there is a disc, allowing movement of the spine and for cushioning. Spinal decompression surgery has many procedures intended to relieve symptoms caused by pressure on the spinal cord. This could be irritating because the disks are collapsed, joints thicken and ligaments get loose in the spinal cord, which narrows

the lumbosacral (lower back above the tailbone of the spine) area. The patient’s Primary Care Provider has sent along Computed Tomography scans (CT, a rotating x-ray emitter, detailed internal scanner) showing spinal stenosis (narrowing of the spine causing pressure on the nerves and spinal cord causing lower back pain.) and decrease of the normal lordosis (abnormal curvature lower spine, excessive inward curvature of the spine) in the thoracic vertebrae (upper and middle back). Lumbosacral

INTRODUCTION Anatomy and Physiology of Angiocentic Glioma The most complex part of the body is the brain. It controls muscles movement, behavior, senses and all other functions of the body. The gray matter or cerebral cortex in the brain is the place where all the information is processed. Meanwhile, the cerebral lobe is the main source of intellectual activities. The nerve fibers in the two hemisphere of the cerebral lobe cross over and causing the right side of the cerebrum to control left side

Overlapping Toes Overlapping toes are a common foot deformity among children wherein your toe overlaps the neighboring one. Some people believe that overlapping toes are just a cosmetic issue, that it will not affect your everyday life. While having overlapping toes is quite unattractive, this is not the main issue. When you have overlapping toes, it can also cause pain when you are walking or running. It will affect your daily activities especially when you need to move from one point to another

Brandt van Soolen RC 522 Amputation Medical and Psychosocial Aspects of Amputation Amputation is the term used to describe the partial or complete loss of a portion of the body. Depending on the reason for amputation, it can impact activities, functions, and psychosocial adjustment. Although the term amputation is commonly associated with the loss of an extremity, it is also used to categorize the loss of other body parts (e.g. an earlobe or parts of the nose from frostbite). Amputation can result

b) The mammalian nervous system is split into two. The central nervous system consists of the brain and the spinal cord, which coordinates and controls the movement and activities of the body and the peripheral nervous system, made up of the somatic and autonomic system, which forms the connections between the organs and the central nervous system. The brain and the spinal cord work together to aid the coordination of the body. The brain can be divided into three main regions: the forebrain

the thoracic spine as well as in the surrounding muscles. Being that she waited 6 years to have the surgery, it might have increased her risk for complications. The surgery that this athlete will undergo is a spinal fusion surgery of the thoracic spine(T11-T12). It is better that the spinal fusion surgery for idiopathic scoliosis is done at a young age versus as the patient gets older because complications dealing with the postoperative aspect greatly increase. These complications include,

Pathology and Etiology Amyotrophic Lateral Sclerosis (ALS) is a relatively elusive disease. ALS is a disease that affects the large upper and lower motor neurons of the motor cortex, brain stem, and spinal cord . The destruction of the upper and lower motor neurons causes progressive paralysis. Even with research of ALS beginning in 1869, and becoming more widely known in 1939 (About ALS), the cause is still being heavily researched. Luckily, scientists have come across quite a few theories as

beginning of ancient times; however, little could be done then to dismiss the mental and physical damages that this disease causes. In the 1960’s, surgical procedures were just then beginning to be developed that could possibly repair the damage to the spinal cord and the other various parts of the lower back. Also, the development of the nervous system is the most complicated process that the fetus goes through during the growing process inside of the womb. However, it starts only a few weeks after the

if it gets worse when you are motionless (standing/sitting), you need to see a doctor. Muscle weakness and spasms are also common problems. Cervical Disc Surgeon Plano TX: Spinal Disc Anatomy The part of

Nervous System (CNS) consists of the brain and the spinal cord. It acts as the body’s control center and coordinates body’s activities. Nerve cells, called neurons, send signals in the body that travel through impulses to reach their destinations. The CNS contains specific neurons called interneurons that transmit impulses between other nerve cells. Peripheral Nervous System (PNS) consists of all the nerves in the body that are not in the brain or spinal cord. These nerves carry messages to and from

1.Spinal cord - is a long, and tubular shaped structure that contains nervous tissue and cells located at the end of the brainstem and continues down to the bottom of the vertebral column. It used to connect the peripheral nervous system and the brain. It acts as sensory system and transmitted message to the brain. 2.Conus medullaris - is a tapered structure that located in the most distal part of the spinal cord and end with filum terminale. 3.Cauda equina - It makes of spinal nerves and spinal

tectum and tegmentum. The brain stem is made up of the midbrain, pons, and medulla. The midbrain is the rostral part of the brain stem. The pons are a part of the metencephalon in the hindbrain. The medulla oblongata is located between the pons and spinal cord. This structure is responsible for basic vital life functions such as breathing, heartbeat, and blood pressure. The midbrain is involved in functions such as vision, hearing, eye movement, and body movement. The pons are involved in motor control

Nerve injuries around the shoulder region occur mainly as a result of motor vehicle accidents, gunshot injuries and athletic injuries. Contact sports athletes such as football players and wrestling athletes, are at high risk of nerve injury in the shoulder area, caused by an extreme force and stress applied on the joint. In this acute setting, these injuries may be associated with shoulder dislocation, upper humeral fracture, rotator cuff tear or/and vascular trauma, such as axillary artery rupture

manifestations of Lou Gehrig’s disease are progressive motor weakness and muscle atrophy. ALS Patients generally maintain intellectual ability and mental competence until late in the course of the disease then degenerative loss of motor neurons in the spinal cord and muscles commonly leads to quadriplegia and dependence on others such as family, friends or assisted living facilities for support of daily living. ALS also leads to the loss of the ability to speak and swallow caused by progressive motor

The nervous system consists of two divisions; the central nervous system and the peripheral nervous system. The central nervous system is the combination of the nerves within the skull and spine, while the peripheral nervous system is the nervous system that goes everywhere inside (autonomic nervous system) and outside (somatic nervous system) around the body except skull and spine. The somatic nervous system has two kinds of nerves; afferent nerves that carry sensory signals from the external

Theoretical Background: The nervous system is categorized into two different divisions: The central nervous system (CNS) and the peripheral nervous system (PNS). The CNS mainly consists of the brain and spinal cord. The PNS consists of the nerve impulses that carry synapses to and from the spinal cord. It includes the cranial nerves such as ganglia, enteric plexuses and sensory receptors. The PNS can also be divided into the somatic and autonomic nervous system, which is divided further into the