Dr Ravisuman

  Craniomicro neurosurgery is a specialized approach used to treat certain complex conditions affecting the brain and surrounding structures. It involves the use of advanced surgical techniques and precise visualization to help neurosurgeons access and treat delicate areas while aiming to minimize unnecessary damage to healthy tissue. The decision to undergo this type of surgery depends on the patient's condition, symptoms, diagnostic findings, and overall health. When May Craniomicro Neurosurgery Be Considered? Craniomicro neurosurgery may be considered when a patient has a brain condition that requires surgical treatment and precision is particularly important. Conditions such as certain brain tumors, vascular abnormalities, skull-base lesions, and other structural disorders may sometimes require specialized neurosurgical procedures. Persistent or worsening neurological symptoms can be an important reason to seek an expert evaluation. Symptoms such as severe or recurring he...

  Trigeminal neuralgia is a nerve condition that can cause sudden, intense facial pain. The pain may feel like an electric shock, burning sensation, or sharp stabbing discomfort, usually affecting one side of the face. Simple activities such as brushing the teeth, eating, talking, washing the face, or even a light touch can sometimes trigger an episode. What Causes Trigeminal Neuralgia? Trigeminal neuralgia often occurs when a blood vessel presses against the trigeminal nerve near its connection to the brain. In some cases, it may be associated with conditions that affect the nerves or with structural changes around the nerve. Because facial pain can have several possible causes, proper diagnosis is important before starting treatment. A specialist may review the symptoms, perform a neurological examination, and recommend an MRI or other imaging tests when necessary. How Can Trigeminal Neuralgia Pain Be Managed? Treatment depends on the severity and cause of the condition. Medicine...

Chronic back and neck pain can interfere with work, sleep, movement, and everyday activities. When medicines, physiotherapy, and other conservative treatments do not provide sufficient relief, radiofrequency ablation (RFA) may be considered for selected patients. It is a minimally invasive procedure that uses controlled radiofrequency energy to disrupt specific nerves responsible for transmitting pain signals. Is Radiofrequency Ablation Safe? Radiofrequency ablation is generally considered a safe procedure when performed on an appropriate patient by an experienced specialist. Before recommending RFA, the doctor evaluates the source of pain, medical history, imaging reports, and response to previous treatments. During the procedure, a thin needle is carefully guided toward the targeted nerve using imaging guidance. Radiofrequency energy is then delivered to the nerve to reduce its ability to transmit pain signals. Because the treatment focuses on specific nerves, it does not invo...

  What Are the Benefits of Radiofrequency Ablation for Trigeminal Neuralgia? Radiofrequency ablation (RFA) is a minimally invasive procedure used for selected people with trigeminal neuralgia who have severe or persistent facial pain. It uses controlled heat to create a small lesion on targeted trigeminal nerve fibers, reducing the transmission of pain signals to the brain. Effective Pain Relief One of the main benefits of radiofrequency ablation is its ability to provide significant relief from the sudden, electric-shock-like pain associated with trigeminal neuralgia. Clinical evidence suggests that radiofrequency treatment can provide substantial immediate pain relief in appropriately selected patients. Minimally Invasive Approach Unlike open brain surgery, RFA is performed using a needle inserted through the cheek and guided toward the trigeminal nerve. Imaging helps the specialist position the needle accurately before applying controlled radiofrequency energy. Can Be Considered...

  Understanding Spinal Conditions The spine supports the body, protects the spinal cord, and enables movement. Various conditions can affect the spine, including slipped or herniated discs, spinal stenosis, degenerative disc disease, scoliosis, spinal fractures, and infections. Symptoms may include back or neck pain, stiffness, numbness, tingling, weakness, or pain extending into the arms or legs. How Are Spinal Conditions Diagnosed? Diagnosis usually begins with a detailed medical history and physical examination. A doctor may assess posture, muscle strength, reflexes, sensation, flexibility, and walking ability. Depending on the symptoms, imaging tests such as X-rays, MRI scans, or CT scans may be recommended to identify changes in the bones, discs, nerves, or spinal cord. Early and accurate diagnosis is important because similar symptoms can result from different conditions. Understanding the underlying cause helps the healthcare team select an appropriate treatment appr...

  Visiting a neurosurgeon for the first time can feel unfamiliar, especially when you are experiencing persistent back pain, headaches, nerve-related symptoms, or another neurological concern. Preparing before the appointment can help you provide useful information, understand your condition, and make the consultation more productive. Gather Your Medical Records Bring relevant medical records to your appointment. These may include previous consultation notes, blood test results, neurological evaluations, hospital discharge summaries, and reports from other specialists. If you have undergone previous surgeries or treatments, keep those details available. Imaging studies such as MRI, CT scans, or X-rays can be particularly important for evaluating brain and spine conditions. Carry the actual images or digital copies when available, along with their corresponding reports. Prepare a List of Symptoms Before your appointment, write down your main symptoms and when they started....