Post-Surgery Nerve Pain: Struggling to Walk After Spinal Fusion
Post-operative nerve pain from the groin to the right leg, resulting in inability to walk? Hello Doctor, I am 49 years old and have undergone my third spinal surgery. (The date of the second surgery was August 7, 2017, at Linkou Chang Gung Memorial Hospital.) Diagnosis: M4806 lu...
Dr. Zhang Junwei Reply:
This cannot be answered; if symptoms that were not present before the surgery appear after the procedure, it should still be considered a physician-related issue. It is advisable to seek a consultation at another hospital for further evaluation.[Read More] Post-Surgery Nerve Pain: Struggling to Walk After Spinal Fusion
Head Injury from Basketball: When to Observe or Seek Medical Attention
Head trauma? Hello doctor, yesterday while playing basketball, I was hit on the side of my head by another person's elbow. The area that was struck has been experiencing mild pain for the past day or two, but I do not have symptoms such as dizziness, vomiting, or weakness. I...
Dr. Zhang Junwei Reply:
Just continue to observe for now.[Read More] Head Injury from Basketball: When to Observe or Seek Medical Attention
Is Brain Edema Recurring? Understanding Symptoms and Risks
Can brain edema recur? My daughter-in-law is 27 years old and had undergone surgery for hydrocephalus during her kindergarten years. Recently, she has been experiencing persistent headaches and excessive sleepiness, and she has to walk with her head down slowly. I'm not sure...
Dr. Zhang Junwei Reply:
Recommend a neurosurgery outpatient examination.[Read More] Is Brain Edema Recurring? Understanding Symptoms and Risks
Understanding Brain AVMs: Symptoms, Risks, and Diagnosis Explained
I have a slight numbness and pain in my head? 1. Can a brain ultrasound performed during infancy detect arteriovenous malformations (AVMs)? 2. If there is no family history of stroke or arteriovenous malformations, but there is a history of diabetes and hypertension, what is my a...
Dr. Lai Zhaokang Reply:
Hello: 1. If the malformation is superficial and large enough, a brain ultrasound may be able to detect it. However, as the infant grows, it may not be visible at that time. Over the years, the congenital arteriovenous malformation may also change and enlarge, potentially being d...[Read More] Understanding Brain AVMs: Symptoms, Risks, and Diagnosis Explained
Understanding Head Injuries: What to Do After a Motorcycle Accident
Occipital impact? Hello, I would like to ask about a situation where I was riding a motorcycle and collided with a pedestrian, causing them to fall backward and hit the back of their head. They had bleeding from their ears on both sides but were awake. When the ambulance arrived ...
Dr. Zhang Junwei Reply:
It's difficult to answer this; it's best to go to the hospital and get a CT scan of the brain to see what the situation is![Read More] Understanding Head Injuries: What to Do After a Motorcycle Accident
Understanding Recovery Time and Support After Brain Hemorrhage
The recovery of consciousness after a brain hemorrhage can vary significantly depending on the severity of the hemorrhage, the location in the brain, and the individual's overall health. In some cases, consciousness may return within hours to days, while in others, it may ta...
Dr. Zhang Junwei Reply:
Hemorrhages in different areas of the brain can lead to varying effects. In the brainstem, even a small amount of bleeding can result in coma or even a vegetative state. Conversely, in less critical areas, a larger hemorrhage may not produce any symptoms at all. The impact largel...[Read More] Understanding Recovery Time and Support After Brain Hemorrhage
Understanding Dizziness and Headaches: Risks and Symptoms of Brain Disorders
Slight dizziness accompanied by a headache? 1. What is the probability of a cerebral arteriovenous malformation? 2. Are there any methods to reduce the risk of cerebral hemorrhage? 3. What are the signs and symptoms of a cerebral hemorrhage? 4. What does it feel like when t...
Dr. Zhang Junwei Reply:
Arteriovenous malformation (AVM) is a congenital condition that cannot be specifically prevented. If a patient experiences severe headaches, neurological deficits, or loss of consciousness, it is recommended to seek medical attention as soon as possible.[Read More] Understanding Dizziness and Headaches: Risks and Symptoms of Brain Disorders
Understanding Brain Hemorrhage Risks in Young Adults: Causes and Prevention
The back of my head feels swollen and somewhat weak? 1. What is the likelihood and causes of young people experiencing a brain hemorrhage? 2. How can the risk of brain hemorrhage be reduced? 3. What is the relationship between staying up late and brain hemorrhage? 4. Beside...
Dr. Zhang Junwei Reply:
Common cerebral hemorrhage is usually associated with a history of hypertension. Properly managing one's blood pressure can reduce the risk of cerebral hemorrhage.[Read More] Understanding Brain Hemorrhage Risks in Young Adults: Causes and Prevention
Understanding Left Leg Nerve Sensitivity: Causes and Solutions
The nerves in the left leg are particularly sensitive? Recently, I have been feeling a lightness in my left leg every day. Compared to my right leg, it feels particularly sensitive, with intermittent sensations that are neither painful nor numb. It feels like my left leg is const...
Dr. Lai Zhaokang Reply:
Hello: It may be a lumbar nerve issue. I recommend consulting with a neurosurgeon. Best wishes to you at Changhua Hospital, Neurosurgery Department, Dr. Lai Chao-Kang.[Read More] Understanding Left Leg Nerve Sensitivity: Causes and Solutions
Understanding Post-Surgery Recovery After Cervical Spine Surgery
Cervical conization surgery Hello, doctor. On April 2nd of this year, I experienced sudden dizziness and fainting for a few seconds after sleeping in a poor position in a car, due to congenital cervical spinal canal stenosis combined with bone spurs. I was diagnosed in China with...
Dr. Lai Zhaokang Reply:
Hello: It is recommended to see a neurosurgeon after returning to Taipei and request an MRI of the cervical and thoracic spine to assess the status of nerve conduction. Best wishes, Dr. Lai Chao-Kang, Neurosurgeon.[Read More] Understanding Post-Surgery Recovery After Cervical Spine Surgery
Understanding Venous Laser Therapy for Post-Surgery Recovery
Venous laser therapy Hello, I would like to ask about my condition. I previously had a cerebral vascular arteriovenous malformation, which was surgically removed about five months ago. Currently, the most noticeable sequela is central facial nerve paralysis, and I am undergoing r...
Dr. Zhang Junwei Reply:
Venous laser treatment is not within the scope of neurosurgery. It is recommended to consult a rehabilitation physician for inquiries.[Read More] Understanding Venous Laser Therapy for Post-Surgery Recovery
Should You See a Doctor After a Basketball Head Injury?
Hit the forehead while playing basketball? Hello doctor, I would like to ask about something. Yesterday, while playing basketball with my classmates, I was hit on the forehead above my right eyebrow. Today, I have been feeling a bit unfocused and very tired. The muscles on both s...
Dr. Zhang Junwei Reply:
It is likely just a simple head injury; observation is recommended. If discomfort persists, it is advised to consult a neurosurgery outpatient clinic for evaluation.[Read More] Should You See a Doctor After a Basketball Head Injury?
Understanding Pituitary Tumors: Headaches, Seizures, and Vision Issues
Pituitary tumor Hello Doctor: I have been experiencing sudden headaches and dizziness since the beginning of this year, which led to hospitalization, but the cause has not been identified. The frequency and nature of my headaches are completely different from before; I have heada...
Dr. Zhang Junwei Reply:
A pituitary tumor smaller than one centimeter, with normal blood tests, is usually a benign adenoma. Since it is less than one centimeter in size, it typically does not cause neurological compression; therefore, the usual recommendation from physicians is to monitor it. As for th...[Read More] Understanding Pituitary Tumors: Headaches, Seizures, and Vision Issues
Understanding Pediatric Concussions: Symptoms and Next Steps for Parents
Concussion in children One week ago, my 7-year-old son fell out of bed while sleeping and hit his head. He experienced some dizziness and vomiting that morning. The emergency department only performed an X-ray, which showed no abnormalities. After returning home, he did not vomit...
Dr. Zhang Junwei Reply:
The symptoms you described are not typical of a cerebral hemorrhage, and theoretically, there should be no issues related to brain bleeding or nerve compression. If you have any questions or concerns, it is recommended to consult a neurosurgery outpatient clinic for an examinatio...[Read More] Understanding Pediatric Concussions: Symptoms and Next Steps for Parents
Can Spinal Cord Injury Lead to Paralysis After a Month?
Is it still possible to experience paralysis nearly a month after a spinal injury close to the end of the spine? It doesn't hurt, but I'm very afraid of becoming paralyzed.
Dr. Zhang Junwei Reply:
If there are no obvious discomforts, there is a 99.9% chance that it will not happen![Read More] Can Spinal Cord Injury Lead to Paralysis After a Month?
Understanding Post-Concussion Syndrome: Symptoms and Recovery Challenges
Post-concussion syndrome Last month, I was in a car accident and suffered a laceration on my head that required eight stitches, along with a concussion. After being discharged from the hospital, I returned to work. Initially, I experienced a lot of dizziness and found it difficul...
Dr. Zhang Junwei Reply:
It is indeed common to experience headaches and dizziness after a concussion. It is important to rest after the injury, as overexertion can exacerbate the symptoms of the concussion.[Read More] Understanding Post-Concussion Syndrome: Symptoms and Recovery Challenges
Should You Seek Further Evaluation After a Head Injury?
Head trauma A week or two ago, I was playfully hit in the back of the head while messing around with friends. Initially, I went to the hospital to see a doctor, who said a CT scan wasn't necessary and that I should just monitor my condition. I felt a bit better at first, but...
Dr. Zhang Junwei Reply:
Headaches and dizziness are common after a concussion, so it is important to rest after the injury. Overexertion or excessive physical activity can only exacerbate the symptoms of the concussion.[Read More] Should You Seek Further Evaluation After a Head Injury?
Understanding Pituitary Tumors: Surgery, Recovery, and Risks Explained
Pituitary tumor Recently, during a medical examination at the hospital, a pituitary tumor approximately 1.7 cm in size was discovered. Blood tests showed prolactin levels at 29 and growth hormone levels at 79, with other results being normal. I would like to ask if, in general, c...
Dr. Zhao Shaoqing Reply:
In Taiwan, this technique is very advanced, allowing for the removal of tumors through the nasal cavity using an endoscope. Navigation guidance significantly enhances the precision of the surgery. After a successful operation, hormone levels can return to normal ranges. A small n...[Read More] Understanding Pituitary Tumors: Surgery, Recovery, and Risks Explained
Challenges and Hope: Navigating Post-Surgery Hydrocephalus Recovery
Recurrence after hydrocephalus surgery? Hello, doctor. My father is 84 years old. He was in a car accident at the age of 79, which resulted in a brain injury and a Glasgow Coma Scale score of 8. At that time, his language abilities were impaired, and he could only speak a maximum...
Dr. Zhao Shaoqing Reply:
In the case of the father, his condition requires ongoing rehabilitation therapy for improvement. The situation regarding the hydrocephalus can be reassessed, or adjustments to the hydrocephalus shunt valve may be necessary, which should be evaluated in an outpatient setting befo...[Read More] Challenges and Hope: Navigating Post-Surgery Hydrocephalus Recovery
Post-Surgery Challenges: Understanding Nerve Compression After Cervical Decompression
After cervical decompression surgery, the condition fluctuates? Due to a fall while hiking, my father experienced cervical spinal cord compression. He underwent cervical decompression surgery on May 18. Initially, after the surgery, he was able to sit up from the hospital bed ind...
Dr. Lai Zhaokang Reply:
Hello: The so-called situation is that the intervertebral discs between the cervical vertebrae C6 and C7 collapsed, and the vertebrae collapsed backward, causing nerve compression. The doctor mentioned that this could be due to osteoporosis or a bacterial infection... There is in...[Read More] Post-Surgery Challenges: Understanding Nerve Compression After Cervical Decompression