Thalamic Syndrome

Thalamic Syndrome is a neurological disorder characterized by an increased threshold for pain perception combined with an unpleasant burning sensation. These symptoms occur when exposed to stimuli whose intensity exceeds the patient's normal pain threshold.

The cause of the development of Thalamic Syndrome is damage to the thalamus, the part of the brain responsible for conducting and processing pain sensations. Damage to the thalamus disrupts the normal transmission and modulation of pain signals in the brain, resulting in an increased pain threshold and distorted pain perception.

The main causes of damage to the thalamus leading to Thalamic Syndrome can be stroke, brain tumors, trauma, and neurodegenerative diseases. Diagnosis of this syndrome is based on an analysis of the patient’s complaints, a neurological examination and brain neuroimaging methods. Treatment is aimed at eliminating the causative disease and symptomatic therapy to relieve discomfort. The prognosis depends on the severity and reversibility of the damage to the thalamus. With timely diagnosis and treatment, a significant improvement in the patient's condition is possible.



Thalamic syndrome, also known as defferentation syndrome, is a rare disorder that results from damage to the thalamus, a key brain structure responsible for processing sensory information. This syndrome is characterized by an increase in the threshold for pain perception, accompanied by an unpleasant burning sensation that occurs under the influence of stimuli that exceed the pain threshold.

During normal functioning of the thalamus, pain signals coming from peripheral receptors pass through the thalamus and are transmitted to the cerebral cortex, where they are interpreted. However, if the thalamus is damaged, this process may be disrupted, leading to the appearance of Thalamic syndrome.

Symptoms of Thalamic Syndrome may include not only an increased threshold for pain perception, but also other sensory disturbances such as changes in tactile sensitivity, disturbances in temperature sensations, and changes in the perception of textures and shapes of objects. In addition, patients may experience problems with motor function and coordination.

Thalamic syndrome can be caused by various diseases, such as stroke, brain tumors, head injuries, infections and neurodegenerative diseases. Diagnosis of Thalamic syndrome is based on an analysis of symptoms and the results of neurological studies, such as MRI and EEG.

Treatment for thalamic syndrome may include the use of various medications, such as antidepressants, anticonvulsants, and drugs to improve blood circulation in the brain. In addition, physical rehabilitation and psychotherapy may be useful treatment modalities.

In general, Thalamic syndrome is a rare and complex disease that requires an integrated approach to diagnosis and treatment. Early identification and treatment of this syndrome can help patients cope with its symptoms and improve their quality of life.



Thalamic syndrome is a disorder in which nerve impulses from sensory nerves to the brain may increase, resulting in increased sensitivity to pain. A burning sensation occurs when painful stimuli exceed a threshold, and a person can experience discomfort even with minor physical or emotional stimuli. This disease can develop due to certain diseases of the brain, such as the thalamus.

The thalamus is a structure in the brain that plays an important role in processing signals from the body. It controls pain levels by responding to pain signals and maintaining a normal pain threshold. If this part of the brain is damaged, it can lead to increased perception of pain.

Thalamic syndrome can occur for several reasons, including brain injury or disease. For example, if damage to the thalamus occurs as a result of a heart attack or stroke, this can cause increased pain sensitivity and unpleasant discomfort in the body. In addition, some medications can increase pain sensitivity through the thalamus, such as antipsychotics and some anticonvulsants.

Symptoms of thalamic syndrome can vary, but they usually include a burning sensation in the body, especially in the back and limbs. People may complain of pain in the back, neck and legs, as well as distress and discomfort that may occur with the slightest physical activity.