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Chen Yu Fei
Neurosurgery
About me
With 11 years of experience in the medical field, I am dedicated to the field of surgery, working to relieve patients' suffering.
Proficient in diseases
Specializes in the treatment of cranial injuries, hypertensive intracerebral hemorrhage, various cranial tumors, and the diagnosis and treatment of cerebrovascular diseases.
Voices
How to relieve trigeminal neuralgia
For patients with trigeminal neuralgia, there are many methods to achieve pain relief. For example, in the early stages of the disease, treatment can be administered through oral medication. Taking appropriate medications can effectively relieve pain and also reduce the frequency and occurrence of trigeminal neuralgia attacks. At the same time, some physical therapies such as massage, tuina, physiotherapy, acupuncture, and electrotherapy can significantly alleviate the pain. Of course, to achieve complete cure, surgical methods are recommended for treatment. We generally advise patients to undergo microvascular decompression surgery, through which the vast majority of patients can achieve good therapeutic effects.
Recovery of consciousness from brainstem hemorrhage takes several days.
For patients with brainstem hemorrhage, how many days it takes to regain consciousness depends on the location of the bleeding and the amount of bleeding. If the amount of bleeding is small, the patient's consciousness often gradually awakens within 24 to 48 hours. There may be short-term language impairments, manifesting as unclear speech, difficulty speaking, articulation disorders, and accompanied by significant swallowing difficulties, indicated by choking on water, but this will gradually improve over time. If the bleeding is substantial, it often leads to the patient being in a coma for a long time, and may even enter a vegetative state for an extended period, unable to regain autonomous consciousness.
How is trigeminal neuralgia diagnosed?
The diagnosis of trigeminal neuralgia is mainly based on the patient's clinical symptoms. It is mostly characterized by transient pain around the bilateral nasal root and corners of the mouth. There are generally no obvious prodromal symptoms before an attack; the pain occurs suddenly and stops suddenly. The nature of the pain is quite sharp, resembling knife-like cuts or a burning stabbing sensation. There are generally no significant signs before an onset, and the duration of an attack varies, lasting from a few seconds to several seconds, and even up to one or two minutes. Most patients experience sudden attacks and sudden cessation. Additionally, recurrent attacks can lead to severe adverse symptoms in patients and may even cause psychosomatic illnesses.
How to prevent brainstem hemorrhage?
To prevent brainstem hemorrhage, it is first recommended that in daily life, if there are underlying diseases such as hypertension or diabetes, it is advisable to keep the patient's blood pressure and blood sugar levels within a stable range. Monitor blood pressure in the morning and evening, and take antihypertensive medication on time. When high blood pressure is detected, you should promptly visit the department of cardiology at the local hospital and ask the doctor to help regulate blood pressure to ensure its stability. In addition, it is recommended to develop good lifestyle habits in daily life, such as regular eating and sleeping, avoiding overwork, exhaustion, mental stress, and staying up late, while maintaining adequate sleep and good lifestyle habits to help prevent brainstem hemorrhage.
How long should one rest after pituitary tumor surgery?
For patients who have undergone pituitary tumor surgery, it is recommended that they rest for at least about six months. During this initial post-operative period, patients should be placed in an intensive care unit to monitor vital signs, with a focus on consciousness, pupils, awareness, and limb activity, including blood pressure, heart rate, respiratory rate, and blood oxygen saturation. Once the patient's condition stabilizes, they can be transferred to a regular ward for continued treatment. Patients should not engage in early ambulation to prevent complications such as cerebrospinal fluid rhinorrhea. During the recovery period, rest should be prioritized, and strenuous physical activity should be avoided. At the same time, appropriate nutritional support should be strengthened. Generally, with about six months of rest, the body will gradually recover.
Which department should I go to for pheochromocytoma?
When pheochromocytoma occurs, it is generally recommended to visit the endocrinology department of a local hospital. Pheochromocytoma refers to tumors originating from the neuroectoderm, specifically chromaffin tissue. These tumors usually secrete catecholamines and can be classified into various types based on their origin. Patients typically exhibit a pronounced hypermetabolic state, such as malignant hypertension or hyperglycemia, and some suffer significant damage to the heart, kidneys, liver, and brain tissue due to malignant hypertension. For instance, this can lead to heart failure or hypertensive cerebral hemorrhage, severely threatening the patient's life. Treatment typically involves surgical intervention.
Is a high fever serious with brainstem hemorrhage?
For patients with brainstem hemorrhage who develop a high fever, it is first necessary to consider that the hemorrhage has affected vital central nervous system functions, leading to central fever. In such cases, the fever typically exceeds 38.5 degrees Celsius, and may even reach high fevers of 39 to 40 degrees Celsius, which are difficult to reduce with ordinary antipyretic drugs. Additionally, some patients with brainstem hemorrhage may also have concurrent lung infections, which can lead to recurrent high fevers exceeding 38.5 degrees Celsius. In such situations, it is advisable to perform a blood test for routine blood work. Furthermore, it is also important to monitor for any local inflammation, auscultate the lungs, and determine if the lung sounds are coarser or if there are any dry or wet rales in both lungs.
Pheochromocytoma blood pressure how much
For patients with pheochromocytoma, they often present with a hypermetabolic state, elevated blood pressure, even reaching above 200 mmHg, along with significant hypertension and hyperglycemia. Patients may experience headaches, dizziness, nausea, vomiting, profuse sweating, and even chest pain and labored breathing. When such symptoms occur, it is important to promptly take the patient to a local hospital for medical attention. Appropriate tests should be conducted to help confirm the diagnosis and determine the specific location of the pheochromocytoma. Treatment typically involves surgical intervention, but it is essential to manage blood pressure with appropriate antihypertensive drugs before, during, and after treatment.
What tests are used for pheochromocytoma?
For pheochromocytoma, it is usual to perform both qualitative and localization diagnoses. The qualitative diagnosis is generally based on the measurement of catecholamines and their metabolites in the patient's blood and urine. Localization diagnosis is more commonly determined through methods such as CT scans, MRI, and ultrasound to pinpoint the specific location of the pheochromocytoma, facilitating surgical treatment. Most patients achieve satisfactory results from surgery. Additionally, treatment may include the use of antihypertensive drugs. With combined treatment, most patients can achieve satisfactory results. It is recommended to seek treatment at a well-known tertiary hospital locally.
How is a pituitary tumor caused?
At present, there is no definitive conclusion on how pituitary tumors are formed and further developed. Clinically, it is mostly believed to be the result of a combination of congenital genetic factors and adverse environmental factors acquired later in life. For patients with pituitary tumors, they are often seen in some special familial genetic diseases. In the family medical history, a tendency for a higher accumulation of family members can be observed. Additionally, some pituitary tumor patients are also found in clear familial genetic endocrine diseases. Moreover, patients who are overworked, fatigued, under stress, and experience endocrine hormone disorders are also affected. Exposure to radioactive contamination and chemical carcinogens can also potentially lead to pituitary tumors.