PERIMENINGEAL INFECTIONS Meaning and
Definition
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Perimeningeal infections refer to infections that occur in the tissues surrounding the brain and spinal cord, specifically the meninges. The meninges are the delicate membranes that enclose and protect the brain and spinal cord.
These infections are typically caused by bacteria, viruses, fungi, or other microorganisms that can invade the protective barriers and infect the fluid-filled spaces between the meninges. Common forms of perimeningeal infections include meningitis and encephalitis.
Meningitis is the inflammation of the meninges caused by an infection, while encephalitis is the inflammation of the brain itself. These infections commonly result from the spread of pathogens from other parts of the body through the bloodstream or by direct entry through surgical procedures, trauma, or infections near the head or spine.
Symptoms of perimeningeal infections may include severe headache, fever, neck stiffness, sensitivity to light, confusion, and vomiting. If left untreated, these infections can lead to serious complications such as brain damage, seizures, and even death.
Diagnosis of perimeningeal infections usually involves a combination of physical examination, analysis of cerebrospinal fluid obtained through a lumbar puncture, and imaging tests such as magnetic resonance imaging (MRI) or computed tomography (CT) scans.
Treatment typically involves a combination of antimicrobial medications to target the specific pathogen causing the infection. Prompt and appropriate treatment is essential to minimize the risk of complications and improve the chances of a full recovery.
Common Misspellings for PERIMENINGEAL INFECTIONS
- oerimeningeal infections
- lerimeningeal infections
- -erimeningeal infections
- 0erimeningeal infections
- pwrimeningeal infections
- psrimeningeal infections
- pdrimeningeal infections
- prrimeningeal infections
- p4rimeningeal infections
- p3rimeningeal infections
- peeimeningeal infections
- pedimeningeal infections
- pefimeningeal infections
- petimeningeal infections
- pe5imeningeal infections
- pe4imeningeal infections
- perumeningeal infections
- perjmeningeal infections
- perkmeningeal infections
- peromeningeal infections
Etymology of PERIMENINGEAL INFECTIONS
The word "perimeningeal" comes from the combination of two Greek roots: "peri-" meaning around or surrounding, and "meninges" referring to the protective membranes covering the brain and spinal cord. So, "perimeningeal" essentially means around the meninges.
The term "infections" simply refers to the invasion or colonization of the body by harmful microorganisms, such as bacteria or viruses. In the context of "perimeningeal infections", it specifically denotes infections occurring around the meninges.
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