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Cleveland.– Brain tumors are not always cancerous, but that does not mean they are harmless. Even those classified as benign can seriously affect health when they compress brain tissue or interfere with essential brain functions, warned Dr. Alejandro Torres Trejo, a neuro-oncologist at Cleveland Clinic, on the occasion of World Brain Tumor Day.
n” “nThe specialist highlighted that early detection is one of the most important factors for improving patient prognosis. Identifying the disease in its initial stages allows treatment to begin before the tumor grows and compromises critical areas related to movement, language, memory, or behavior.
n” “nAmong the main warning signs, he mentioned persistent headaches, seizures, nausea or vomiting, vision problems, difficulty speaking or thinking, weakness or numbness, as well as changes in personality or behavior. These manifestations can vary depending on the size, location, and growth rate of the lesion.
n” “n“It is important not to ignore persistent symptoms and to consult in time. Early detection, along with current medical advances, can make a big difference in prognosis and quality of life,” pointed out Torres Trejo.
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n” “nAccording to the specialist, there are more than 150 types of brain tumors. The most frequent ones are grouped into glial tumors, such as gliomas and glioblastoma, and non-glial tumors, such as meningiomas and pituitary tumors. These lesions can be benign or malignant.
n” “nTo diagnose the disease, doctors usually resort to imaging studies such as magnetic resonance imaging (MRI) and computed tomography (CT), complemented by neurological evaluations that allow for the identification of alterations in brain function.
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Regarding treatment, the neuro-oncologist highlighted that there are currently multidisciplinary approaches that include surgery, radiotherapy, chemotherapy, targeted therapies, and immunotherapy. Furthermore, clinical research continues to develop increasingly precise and personalized alternatives.
Torres Trejo pointed out that brain tumors can significantly affect quality of life by compromising functions such as movement, language, memory, and emotional state. Therefore, he highlighted the importance of psychological support both for those facing the diagnosis and for their families throughout the care process.
n” “nLikewise, he recommended following the therapeutic plan indicated by the specialists, attending medical check-ups, maintaining proper nutrition, undergoing rehabilitation when necessary, and having a solid emotional support network.
n” “nOn World Brain Tumor Day, the specialist called on the population to pay attention to warning signs and seek timely medical attention, reminding that acting in time can make a significant difference in the progression of the disease and in the quality of life of those who suffer from it.
n” “nAbout Cleveland Clinic
n” “nCleveland Clinic is a non-profit multispecialty academic medical center that integrates clinical and hospital care with research and education. Founded in 1921 by four renowned physicians with the vision of providing outstanding patient care based on the principles of cooperation, compassion, and innovation, Cleveland Clinic has been a pioneer in many medical breakthroughs, including coronary artery bypass surgery and the first face transplant in the United States.
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Cleveland Clinic is consistently recognized in the United States and around the world for its expertise and care. Among Cleveland Clinic’s 83,000 employees worldwide are more than 6,600 salaried physicians and researchers, and 21,900 registered nurses and advanced practice providers, representing 140 medical specialties and subspecialties.
n” “nCleveland Clinic is a 6,725-bed health system that includes a 173-acre main campus near downtown Cleveland, 23 hospitals, 300 outpatient facilities, and locations in Northeast Ohio; Florida; Las Vegas, Nevada; Toronto, Canada; Abu Dhabi, United Arab Emirates; and London, England. In 2025, there were a total of 15.9 million outpatient visits, 343,000 hospital admissions and observations, and 336,000 surgical cases throughout the Cleveland Clinic health system.
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