At the Atlas Institute of Brain and Spine, we specialize in providing comprehensive care for brain tumors in Los Angeles. Brain tumors encompass a range of conditions characterized by abnormal cell growth in the brain, which can be benign or malignant. Our experienced team, led by Dr. Aaron Cohen-Gadol, a founder and president of the Atlas Institute and recognized for his contributions to neurosurgery, leverages modern surgical techniques and innovative therapies to ensure the best possible outcomes for patients facing these challenging diagnoses.
I am incredibly grateful to Dr. Aaron Cohen-Gadol for performing my microvascular decompression (MVD) surgery with exceptional skill, completely eliminating my spasms. Dr. Cohen-Gadol is not only a top-notch neurosurgeon but also a soft-spoken yet confident professional who clearly knows his field inside out.
Thanks to Dr. Cohen-Gadol, I’ve regained my confidence and my smile. I am forever grateful for his expertise and the care I received.
What Are the Different Types of Brain Tumors
Brain tumors can be classified into primary and secondary types. A primary brain tumor originates in the brain itself, while a secondary brain tumor spreads from other parts of the body. Among the most common types of brain tumors are:
How Is a Brain Tumor Diagnosed
Diagnosis typically involves advanced imaging techniques, primarily magnetic resonance imaging (MRI), which offers a detailed view of the brain. Computed tomography (CT) scans and positron emission tomography (PET) scans can supplement this assessment. If a tumor is detected, a biopsy may be conducted to analyze the tumor cells and determine the appropriate course of treatment.
What Treatment Approaches Are Available for Brain Tumors
Treatment for brain tumors is tailored to the individual, incorporating various modalities:
- Observation: For slow-growing or asymptomatic tumors, careful monitoring with regular imaging may be appropriate.
- Surgery: Surgical intervention aims to remove the tumor while preserving surrounding brain function. Dr. Cohen-Gadol has performed over 7,500 complex brain surgeries, demonstrating extensive experience. After surgery, recovery may require a stay at a specialized care facility.
- Radiation Therapy: This approach may accompany surgery, particularly for tumors that cannot be fully resected. Techniques such as radiosurgery and fractionated radiotherapy are commonly employed.
Key Symptoms Indicating a Possible Brain Tumor
Symptoms of a brain tumor vary based on its type, size, and location. Common indicators include:
- New-onset headaches
- Nausea and vomiting
- Confusion and fatigue
- Personality changes
- Seizures
Patients may also experience sensory changes or difficulties in movement and speech, warranting prompt medical evaluation. Recognizing these symptoms is critical as an estimated 18,990 Americans will die from a malignant brain tumor in 2023, prompting urgent attention.
Innovations in Brain Tumor Treatment and Research
The Atlas Institute is at the forefront of research and innovation in brain tumor treatment. Our techniques include:
- Fluorescence-guided tumor surgery, enhancing the precision of tumor removal
- Awake craniotomy with language and motor mapping, allowing real-time assessment of brain function during surgery
- Intraoperative neuronavigation and advanced imaging technologies to increase surgical accuracy
These innovations, coupled with our strong commitment to patient-centered care, allow us to manage even the most complex cases effectively. With a five-year relative survival rate of only 6.9% for glioblastoma patients, the advancements made in our techniques are vital.
Frequently Asked Questions About Brain Tumors
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Common signs include headaches, nausea, confusion, and changes in personality or sensory functions.
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Diagnosis usually involves MRI scans, CT scans, and potentially biopsies to identify tumor specifics.
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Treatments include surgery, radiation therapy, chemotherapy, and observational approaches depending on the tumor type.
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While many can be removed surgically, some may require ongoing treatment due to their invasive nature.
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Recovery times vary based on individual circumstances, complexity of the surgery, and overall health of the patient.

The Atlas Institute Advantage for Brain Tumor Care
At the Atlas Institute of Brain and Spine, we pride ourselves on a multidisciplinary approach to brain tumor treatment, backed by Dr. Aaron Cohen-Gadol’s extensive experience. Our team includes board-certified specialists who are dedicated to your health and recovery.
- Over 7,500 complex brain surgeries performed
- Innovative surgical techniques and personalized patient care
- Access to cutting-edge research and clinical trials
- Recognized for advancing fluorescence-guided brain tumor surgery, awake brain surgery, and endoscopic skull base approaches
You can trust us to provide you with the highest level of neurosurgical expertise and compassionate support throughout your treatment journey. Our commitment to excellence and state-of-the-art technology ensures our patients receive the best possible care.
Contact UsSchedule Your Consultation Today
If you or a loved one is facing a diagnosis of a brain tumor, now is the time to seek expert care. At the Atlas Institute of Brain and Spine in Los Angeles, our renowned team, led by Dr. Aaron Cohen-Gadol, a globally recognized leader in complex brain surgery, is prepared to help you navigate your treatment options. Contact us today to schedule your consultation and take the first step towards effective treatment.
