Diagnosis In order to find a diagnosis, the physician performs a number of functional tests if there is a suspicion of meningitis. If these tests are “positive”, i.e. if the patient reacts to them with a certain movement, this indicates that irritation exists. When checking the Brudzinski sign, the patient lies on his back and … Diagnosis | Irritation of the meninges
Sun The sun can also cause meningitis. In this case the meningitis is a symptom of sunstroke. This occurs when the person affected has been in the sun for a long time with uncovered head and neck. The heat of the sun’s rays is decisive for the irritation. The heat, which then accumulates in the … Sun | Irritation of the meninges
If there is a basal skull fracture, this can manifest itself as so-called liquorrhoea. This is the discharge of cerebrospinal fluid (liquor) from the nose or ear when the injury creates an open connection to the liquor-filled meninges surrounding the brain. In frontobasal skull base fractures, the cerebrospinal fluid usually emerges from the nose, whereas … Symptoms of skull base fracture
Anatomy The brain ventricles or cerebral ventricles are fluid-filled cavities surrounded by brain tissue and connected to each other by small holes. In them, the so-called cerebrospinal fluid is produced and stored (colloquially called nerve fluid), a nutrient medium for nerve cells, which also serves to protect the brain and nerve structures. The cerebrospinal fluid … Brain Ventricle
Enlargement of the brain ventricles of the baby An expansion of the cerebrospinal fluid can also occur in babies.Such a “hydrocephalus” is caused by a predominant imbalance between production and absorption of the liquor. On average, 1 in 1000 babies is affected. Congenital hydrocephalus can have various causes. Possible causes are overproduction, a disturbance of … Enlargement of the brain ventricles of the baby | Brain Ventricle
Cerebrospinal fluid circulation is a process of the central nervous system that permanently circulates cerebrospinal fluid in the inner and outer cerebrospinal fluid spaces around the brain and spinal cord. The CSF nourishes and protects the brain and spinal cord. Circulatory disturbances increase the volume of circulating CSF and can result in hydrocephalus. What is … Cerebrospinal Fluid Circulation: Function, Role & Diseases
Introduction Meningitis is an infectious disease in which bacteria, viruses or other pathogens cause inflammation of the meninges and spinal meninges. As a relatively common disease, there are typical signs of meningitis. Therefore, a detailed anamnesis and clinical examination is important at the beginning in order to quickly detect typical signs and make a diagnosis. … Signs of meningitis
Typical signs in children In children, meningitis presents in a similar way to that in adults. It is important to distinguish it from infants, as other, not necessarily typical signs of meningitis are present in babies. In the case of meningitis in children, the usual signs usually appear, including meningism, headaches and fever. It is … Typical signs in children | Signs of meningitis
Typical signs after a tick bite A frequent transmission route of bacteria that can cause meningitis is a bite from a tick. The likelihood of an infection increases with the length of time the tick has been in the skin, even if only 10% of those infected develop the full picture of the disease. Therefore … Typical signs after a tick bite | Signs of meningitis
Introduction The therapy of a skull base fracture depends mainly on the extent of damage to surrounding structures caused by the fracture. Not every basal skull fracture requires immediate surgery. However, there are some situations in which immediate intervention is necessary. The most important of these is open craniocerebral trauma, which is usually caused by … Therapy of the skull base fracture
Complications With regard to the possible complications, wound healing disorders caused by infections or repeated irritations should be mentioned above all.In rare cases, injury to vessels can also lead to secondary bleeding, which must then be stopped in a second treatment/operation. If, in the course of the skull base fracture, there was a co-participation of … Complications | Therapy of the skull base fracture
A cranial bone is called the sphenoid bone. It is located in the middle region of the skull. What is the sphenoid bone? The sphenoid bone is a bone of the cranium that is located relatively deep in the middle section of the skull. The bone also goes by the name Os sphenoidale or Os … Cuneiform Bone: Structure, Function & Diseases
