The word syringomyeliaA cavity, within the spinal cord, which is filled with cerebrospinal fluid. Syringomyelia cavities come in various “sh… refers to a condition in which fluid-filled cavities are present in the spinal adult cord. Things are a little different in young children, in whom such cavities are normally present although, if they are abnormally pronounced, such cavities may also be seen as abnormal and amount to syringomyeliaA cavity, within the spinal cord, which is filled with cerebrospinal fluid. Syringomyelia cavities come in various “sh…. To explain matters a little more, we need to consider a little more the anatomy of central nervous systemThe brain and spinal cord together make up the central nervous system. Nerves issue from both structures, passing out of…, that is the brain and the spinal cordThe main nerve trunk running down the spinal canal and connecting the individual’s mind and consciousness to the rest … taken together. The brain is mostly, but not entirely a solid structure. There are chambers in the centre of the brain, known as ventriclesThe brain is not an entirely solid organ. There are chambers within the brain, referred to as ventricles or, more correc…. These cavities are not empty but contain a watery fluid, known as cerebrospinal fluidThis clear, water-like fluid forms, for the most part, within the brain, more specifically inside the ventricles of the … – or CSFCerebrospinal Fluid (CSF), is a clear, colourless liquid that fills and surrounds the brain and the spinal cord and prov… More, for short. The fluid forms within the ventriclesThe brain is not an entirely solid organ. There are chambers within the brain, referred to as ventricles or, more correc… themselves and then flows out, at the base of the brain. From there some of it passes into the spinal canalThe individual bones that comprise the spinal column are made up of a weight-bearing “body” and other components whi… but eventually all the fluid is re-absorbed, back into the blood stream, mostly via a major blood channel passing along the top of the skull, in the midline – the superior sagittal sinusA major venous channel, running down the centre of the top of the head. It drains a significant proportion of the total …. It is therefore normal for somebody to have this fluid (CSFCerebrospinal Fluid (CSF), is a clear, colourless liquid that fills and surrounds the brain and the spinal cord and prov… More), both inside and over the surface of the brain. The CSFCerebrospinal Fluid (CSF), is a clear, colourless liquid that fills and surrounds the brain and the spinal cord and prov… More also passes down into the spinal canalThe individual bones that comprise the spinal column are made up of a weight-bearing “body” and other components whi…, on the outside of the spinal cordThe main nerve trunk running down the spinal canal and connecting the individual’s mind and consciousness to the rest …. Normally, however, there is not any fluid inside the spinal cordThe main nerve trunk running down the spinal canal and connecting the individual’s mind and consciousness to the rest … itself, at least not when body growth is complete by the age of about 18. When we do discover CSFCerebrospinal Fluid (CSF), is a clear, colourless liquid that fills and surrounds the brain and the spinal cord and prov… More inside the spinal cordThe main nerve trunk running down the spinal canal and connecting the individual’s mind and consciousness to the rest … we use the term syringomyeliaA cavity, within the spinal cord, which is filled with cerebrospinal fluid. Syringomyelia cavities come in various “sh… to describe this.