Meningioma Symptoms

One of the most common types of brain tumors, meningioma can often progress for a long time without causing symptoms due to its slow-growing nature. However, as the tumor grows, meningioma symptoms begin to appear depending on the pressure it exerts on the surrounding tissues and the area in which it is located. Therefore, recognizing meningioma symptoms at an early stage is critically important for the diagnosis and treatment process.

Prof. Dr. Ömür Günaldı, who has conducted clinical and surgical studies in the field of brain and neurosurgery for many years, emphasizes that symptoms in meningioma cases often begin insidiously and that patients may confuse these complaints with daily stress, migraine, or age-related problems.

What Is Meningioma?

Meningioma is a type of tumor that originates from the membranous tissue called the meninges, which surround the brain and spinal cord. Meningiomas, which have a high incidence among brain tumors, are mostly benign in character. However, despite being benign, they can cause serious neurological problems by exerting pressure on the area where they grow.

Meningiomas usually grow slowly. For this reason, meningioma symptoms may begin with mild complaints over the years and may not be noticed by patients. In some cases, meningioma is detected incidentally during magnetic resonance imaging performed for another reason.

Why Do Meningioma Symptoms Occur?

The brain is located within a limited space inside the skull, and this space cannot expand. As the meningioma grows, brain tissue comes under pressure. As a result of this pressure, intracranial pressure increases and meningioma symptoms occur.

Tumor Location

One of the most important factors determining meningioma symptoms is the location of the tumor in the brain. Meningiomas located in the frontal brain, lateral lobes, posterior fossa, or near the visual pathways may present with different clinical manifestations.

Tumor Size

While small meningiomas can be monitored for a long time without causing symptoms, larger meningiomas exert more pressure on surrounding tissues, causing meningioma symptoms to appear earlier and more prominently.

What Are The Most Common Meningioma Symptoms?

The most common meningioma symptoms include long-lasting headaches that gradually increase in severity, epileptic seizures that have never occurred before, blurred vision or narrowing of the visual field, loss of balance, difficulty walking, forgetfulness, and personality changes. These symptoms may not appear in the same way in every patient; however, their presence always requires detailed neurological evaluation.

Meningioma Symptoms And Headache

Headaches caused by meningioma are generally different from classic tension-type headaches. They are more pronounced in the morning, increase over time, and often do not respond adequately to painkillers. Long-lasting and progressively worsening headaches are among the most common meningioma symptoms.

Meningioma Symptoms And Epileptic Seizures

Seizures occurring in a person with no previous history of epilepsy may be the first sign of meningioma. The risk of epileptic seizures is higher, especially in meningiomas located close to the cerebral cortex. This condition may cause meningioma symptoms to present with seizures.

Meningioma Symptoms And Visual Disorders

In meningiomas located near the visual pathways or visual center, blurred vision, double vision, and visual field loss are common. These types of meningioma symptoms usually progress slowly; however, they should be taken seriously as they may lead to permanent vision loss.

How Do Meningioma Symptoms Change According To Tumor Location?

Frontal Region Meningioma Symptoms

Meningiomas located in the frontal region mostly present with behavioral changes. Personality alterations, attention deficits, difficulty in decision-making, and forgetfulness are among frontal region meningioma symptoms.

Temporal Region Meningioma Symptoms

In temporal lobe meningiomas, speech disorders, memory problems, and epileptic seizures are more common. These findings are important in terms of temporal region meningioma symptoms.

Occipital Region Meningioma Symptoms

Meningiomas located in the occipital region affect the visual center and therefore present with visual field loss and visual perception disorders. This condition is included among meningioma symptoms.

Cerebellar And Posterior Fossa Meningioma Symptoms

In meningiomas located in the cerebellum and posterior fossa, loss of balance, dizziness, nausea, and difficulty walking are prominent. These complaints are evaluated as posterior fossa meningioma symptoms.

Are Meningioma Symptoms More Common In Women?

Meningioma is more common in women than in men. This is thought to be related to hormonal factors. It is known that some meningiomas may show an increased growth rate, especially during pregnancy. This may cause meningioma symptoms to appear in a shorter period of time.

Meningioma Symptoms In Children

Meningioma is rare in childhood; however, when it occurs, symptoms usually progress more rapidly. Meningioma symptoms seen in children may differ from those seen in adults.

Meningioma Symptoms That May Be Seen In Children

Severe and persistent headaches, developmental delay, balance disorders, and epileptic seizures are among the meningioma symptoms that may be seen in children.

When Are Meningioma Symptoms Dangerous?

Some meningioma symptoms require urgent evaluation. Progressively worsening headaches, sudden-onset epileptic seizures, unilateral weakness in the arm or leg, and sudden loss of vision or speech are among these situations.

Prof. Dr. Ömür Günaldı emphasizes that ignoring these symptoms may cause the tumor to be detected at a more advanced stage.

How Is Meningioma Diagnosed?

Magnetic Resonance Imaging

Magnetic resonance imaging is the most reliable method for diagnosing meningioma.

Computed Tomography

Computed tomography is used especially to evaluate bone involvement and calcifications.

Pathological Examination

Definitive diagnosis is made by pathological examination of the tissue sample obtained after surgery.

Meningioma Treatment Options

Meningioma treatment is planned according to the size of the tumor, its location, and the patient’s general health condition.

Surgical Treatment

The aim of surgical treatment is to remove the meningioma as safely as possible.

Radiotherapy

Radiotherapy may be an effective option in meningiomas that cannot be completely removed or that recur.

The Importance Of Early Diagnosis In Meningioma

Early recognition of meningioma symptoms increases treatment success and reduces the risk of permanent neurological damage. Therefore, even mild complaints should not be ignored.

Prof. Dr. Ömür Günaldı states that regular follow-up, correct surgical timing, and personalized treatment planning are the main factors determining success in meningioma patients.