#peter lucas neurosurgeon

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Dr. Peter Geoffrey Lucas | Behind Every Successful Surgery

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The Power of Compassion

Dr Peter Geoffrey Lucas says I have learnt anything during my times as a doctor it is that compassion is the heartbeat of medicine.

During times of vulnerability and uncertainty, our patients look to us for more than merely technical skill or expertise. Lending an empathetic ear, providing some words of comfort, and/or being willing to sit and hold the space while someone is distressed goes a long way in easing the burden that patients and their families carry.

The healing power of human connection, while not emphasised strongly enough during formal training, should never be underestimated.

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New Practice Details

Dr Peter Geoffrey Lucas has opened a new practice within Herston Health alongside a team of medical and allied health practitioners.

Herston Health is located directly across the road from the Royal Brisbane and Women’s Hospital. It is easily accessed by public transport, located directly next to Herston station and 600m walk from RBWH station. There is free, onsite parking and wheelchair access for patients.

Appointments can be booked online and rebates are available with a GP referral, through private health, and/or for DVA gold card holders. For more information, contact our support team at DrPeterGLucas@gmail.com or call 0498 628 394.

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Dr Peter Lucas Neurosurgeon - New Practice Details

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Dr Peter Geoffrey Lucas | Understanding Brain Tumours

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Dr Peter Geoffrey Lucas | Understanding Brain Tumours

Peter Lucas Neurosurgeon says the human brain, with its intricate network of billions of neurons, is one of the most complex and vital organs in the body. Unfortunately, like any other part of the body, the brain is susceptible to diseases, one of the most concerning being brain tumours. Dr Peter Geoffrey Lucas delves into the various types of brain tumours, their symptoms, and the diverse treatment options available.

A tumour is an abnormal growth of cells within an anatomical structure of the body. Primary tumours arise from the structure they are within, while secondary tumours have generally migrated from elsewhere through the blood stream, lymphatics or localised migration. Dr Peter Geoffrey Lucas explains the tumours of the neurological system arise in the brain, spinal cord, peripheral nerves and the structures surrounding these areas including muscle and bone.

Brain tumours can be benign (noncancerous) or malignant (cancerous). Benign tumours do not spread to other parts of the body, but they can still cause problems by compression of neurological structures potentially causing significant symptoms eg Stroke-like signs or seizure. Primary malignant tumours of the brain tend to migrate within the brain itself and not to structures elsewhere in the body. However secondary malignant tumours arising elsewhere in the body can migrate to the brain readily,

I. Types Of Brain Tumours

Brain tumours are broadly categorized into two types: benign and malignant.

Benign Brain Tumours: These are non-cancerous growths that do not invade nearby tissues. They usually have a defined border and are slow growing or may even stop growing for extended periods of time. Common benign brain tumours include meningiomas, pituitary adenomas, and acoustic neuromas.

Malignant Brain Tumours: Malignant or cancerous brain tumours can be aggressive, grow rapidly and often invading surrounding brain tissue. They can originate in the brain (primary) or spread from cancer elsewhere in the body (secondary). Examples of primary malignant brain tumours include glioma with the most aggressive known as Glioblastoma Multiforme. Examples of common secondary brain tumours are those arising from lung, breast, skin and colon.

II. Symptoms Of Brain Tumors

Slow growing benign tumours may be asymptomatic for some time, however the symptoms of a brain tumour can vary widely, depending on its size, location, and rate of growth, Dr Peter Lucas Neurosurgeon explains. Some common signs and symptoms include:

Headaches: Persistent and severe headaches are common early signs of brain tumours. These headaches may worsen over time and are often more intense in the morning or when lying down.

Seizures: Brain tumours can disrupt normal brain function, leading to seizures. Seizures may be partial (affecting a specific part of the body) or generalised (involving the entire body). Some seizures may appear like a small stroke that recovers.

Nausea and Vomiting: Increased intracranial pressure caused by a tumour can lead to nausea and vomiting, especially in the morning.

Changes in Vision: Tumours near the optic nerve can cause vision problems, including blurred vision, double vision, or loss of peripheral vision. Raised intracranial pressure can put generalised pressure on the optic disc (end of the optic nerve) effecting vision. Movement of the eyes can be affected leading to double vision.

Motor and Sensory Changes: Weakness or numbness in the limbs, coordination difficulties, and difficulty with balance and walking can occur and be variable through the day.

Personality and Cognitive Changes: Brain tumours may affect cognitive functions, leading to changes in memory, concentration, and mood. Personality changes may also be observed. This is more common in lesions affecting the frontal lobes.

Speech and Language Problems: Tumours in areas controlling speech and language can result in difficulties in speaking or understanding language. In some cases, the capacity for speech may be lost.

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Neurosurgeons: The Master of the Nervous System

In the world of healthcare, few specialists possess the expertise and precision required for the intricate field of neurosurgery. Dr. Peter Lucas stands out as an exemplary figure, earning recognition as a true master of the nervous system. With unparalleled dedication and skills, he has made remarkable contributions to the field of neurosurgery, revolutionizing the way we approach neurological conditions.

Dr Peter Geoffrey Lucas’s journey in the realm of neurosurgery is a testament to his unwavering commitment to patient care and the relentless pursuit of excellence. With years of rigorous training and practical experience, he has honed his abilities to address complex neurological disorders, such as brain tumors, spine injuries, and neurovascular conditions.

What sets Dr. Peter Geoffrey Lucas apart is not only his technical proficiency but also his compassionate approach to patient care. He takes the time to connect with his patients, ensuring that they understand their conditions and treatment options. This level of empathy creates a sense of trust and reassurance, allowing patients to embark on their medical journey with confidence.

Dr. Lucas’s impact on neurosurgery extends beyond the operating room. He actively engages in research, contributing to the evolution of surgical techniques and the development of cutting-edge treatments. His innovative approaches have opened new doors for patients, offering hope where previously there might have been none.

When it comes to mastering the nervous system, Dr. Lucas leaves no stone unturned. He embraces the latest advancements in medical technology, combining traditional surgical methods with state-of-the-art equipment to enhance patient outcomes. His proficiency in minimally invasive procedures has reduced recovery times and minimized patient discomfort, marking a significant milestone in the field of neurosurgery.

In the ever-evolving world of medicine, Peter Lucas Neurosurgeon remains at the forefront, consistently delivering results that transform lives. His passion for neurosurgery and the mastery he has achieved in understanding and treating the nervous system are a source of hope for countless individuals facing daunting neurological challenges.

In conclusion, Dr. Peter Lucas is not just a neurosurgeon but a visionary in the realm of neurosurgery. His journey is characterized by a commitment to excellence, compassion, and innovation. His work stands as a beacon of hope for patients seeking relief from neurological conditions, demonstrating that mastery of the nervous system can lead to remarkable transformations in healthcare.

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Dr Peter Lucas | Neurosurgeons: Masters of Brain and Nervous System Health

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Dr Peter Lucas - Brisbane Private Hospital Brings New Spinal Surgery Technique

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Dr Peter Lucas - Brisbane Private Hospital Brings New Spinal Surgery Technique to Australia

The Brisbane Private Neurosurgery Centre will introduce a new spinal surgery technique to Australia, previously only available in Europe.

Peter Lucas Neurosurgeon said European experience with the new device had shown considerable improvement in patient outcomes, at a lower cost which prompted him to introduce it to his practice.

“Patients will have the advantage of potentially faster and higher fusion rates resulting in better outcomes through completed fusion,” he said.

The new technique uses a new device that facilitates fusion, while negating the need to harvest bone from elsewhere in the body or use bone substitutes.

The new spinal implant is made from trabecular titanium using 3D printing that reproduces the architecture of the bone. It provides a scaffold for the bone to grow through, while also encouraging the bone to bridge the gap through the scaffolding, meaning no graft material is required.

“Preliminary studies in Europe demonstrate that not only does this facilitate fusion, it does so in a faster timeframe than would conventionally be expected in any particular age group,” Dr Peter Lucas said.

“The value is a wider fusion footprint, which results in a greater likelihood and faster speed of fusion.”

Dr Lucas said traditional devices did not actively encourage the bone to grow, but housed the graft material.

He said the new implant led to fast and extensive bone incorporation.

“For a fusion to have the greatest likelihood of success, where bone bridges to bone, there needs to be stability, blood supply, osteo-conductive material and osteo-induction,” Dr Peter Geoffrey Lucas said.

“The new device facilitates all of these things without the requirement for graft, which, in some procedures, is a cost reduction to insurers and the community if external allograft or bone substitutes were to be used otherwise.

“At the very least, it is a technical improvement without the requirement to harvest local or native bone.”

The device has TGA approval in Australia.

“The new device is suitable for patients in need of spinal fusion including anterior cervical discectomy and fusion and posterior/transforaminal lumbar interbody fusion,” Dr Peter Lucas said.

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Understanding Tattoos and MRIs

Over the years that Dr Peter Lucas have been working as a surgeon, Dr Lucas’ve encountered various questions and concerns related to tattoos and MRIs. Today, Peter Lucas Neurosurgeon aim to shed light on this topic addressing common questions and providing considerations for individuals with tattoos who may require a MRI.

Magnetic Resonance Imaging (MRI) is a valuable diagnostic tool used in the field of medicine to visualize internal structures of the body. While MRIs are generally safe and non-invasive, there are some considerations for individuals with new tattoos.

Tattoos often contain pigments that may include trace amounts of metallic elements. These elements can interact with the strong magnetic fields generated by an MRI machine, potentially causing discomfort or skin irritation. The metallic components in tattoo ink may heat up during an MRI, leading to a burning or tingling sensation. Although this is rare, it can be uncomfortable for the individual.

Newly inked tattoos are more likely to contain higher amounts of metallic compounds, making them more susceptible to MRI-related issues. It is generally recommended to wait at least 6 weeks after getting a new tattoo before undergoing an MRI.

The tattoo’s location is relevant. Tattoos on areas that are not within the MRI’s direct field are less likely to cause problems. However, tattoos near the MRI’s imaging area require further consideration.

Dr Peter Geoffrey Lucas suggests, inform your healthcare provider and the radiologist about your tattoo before the MRI appointment. They can assess the situation and provide specific guidance based on the tattoo’s age, size, and location.

In some cases, the radiologist may recommend covering the tattooed area with a non-metallic barrier, such as a gauze pad or cloth, to prevent direct contact with the MRI’s magnetic field.

In conclusion, having a tattoo isn’t a reason to avoid an MRI. With getting an MRI with a tattoo. Through open communication with your healthcare provider and radiologist, it can be safely performed without compromising your health or the integrity of your tattoo.

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Dr Peter Geoffrey Lucas - Understanding Tattoos and MRIs

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Dr Peter Lucas | New Technology Set to Further Advance Neurosurgery.

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Dr Peter Lucas - New Technology Set to Further Advance Neurosurgery

Anatomical brain mapping has been around since the last century however, they have been limited in their clinical utility. This may be about to change however with startup Omniscient Neurotechnology.

This new technology, explained in the video below, looks to be a real game changer for neurosurgeons.

Dr Peter Geoffrey Lucas look forward to seeing where this, and other technological advances, take the field of neurosurgery over the coming years.

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Peter Lucas Neurosurgeon | Difference Between a Spinal Surgeon and a Neurosurgeon

Neurosurgeons and spinal surgeons are both medical specialists who deal with conditions affecting the nervous system, but they have different areas of focus.

A neurosurgeon, such as Dr Peter Geoffrey Lucas, is a medical doctor who specializes in the surgical treatment of conditions affecting the entire nervous system, including the brain, spinal cord, and nerves. Neurosurgeons are trained to diagnose and treat a wide range of neurological conditions, such as brain tumours, hydrocephalus, disc protrusions, spinal instability, spinal deformity, and in many instances, chronic pain.

On the other hand, a spinal surgeon is a medical specialist who focuses specifically on the surgical treatment of conditions affecting the spinal column, including the vertebrae, discs, and spinal cord. These specialists are often called spinal neurosurgeons or spinal orthopedic surgeons, and they have extensive training in spinal anatomy and surgical techniques.

Spinal surgeons typically treat conditions such as herniated discs, spinal stenosis (narrowing of the spinal canal), degenerative disc disease, scoliosis (curvature of the spine), and spinal tumours. They perform a wide range of surgical procedures, including spinal fusion, laminectomy (removal of a portion of the vertebral arch), discectomy and spinal cord stimulation.

As a registered spinal neurosurgeon in Australia, Dr Peter Geoffrey Lucas, attained a general neurosurgical fellowship inclusive of spinal surgery and then focussed principally on spinal surgery thereafter. In conclusion, while neurosurgeons and spinal surgeons both work with the nervous system, neurosurgeons have a broader scope that covers the entire nervous system, while spinal surgeons focus mainly or exclusively on the surgical treatment of conditions affecting the spinal column.

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Dr Peter Geoffrey Lucas | What is Neurosurgeon