Intracranial hematoma - Symptoms and causes - Mayo Clinic
2024年6月8日 · Symptoms of an intracranial hematoma may develop right after a head injury, or they may take weeks or longer to appear. There may be a period of time without symptoms after a head injury. This is called the lucid interval. Over time, pressure on the brain increases, producing some or all of the following symptoms: Headache that gets worse.
Intracranial hematoma - Diagnosis and treatment - Mayo Clinic
2024年6月8日 · Surgery. Intracranial hematoma treatment often involves surgery. The type of surgery depends on the type of hematoma you have. Options include: Surgical drainage. If the blood is in one area and has changed from a solid clot to a liquid, your doctor might create a small hole in your skull and use suction to remove the liquid.
Intracerebral hemorrhage - Mayo Clinic
Intracerebral hemorrhage. Print. Products and services. A brain AVM may cause bleeding in the brain, known as a hemorrhage. Bleeding can damage the surrounding brain tissue. The CT scan on the left and the illustration on the right show an intracerebral hemorrhage.
Subarachnoid hemorrhage - Symptoms and causes - Mayo Clinic
2022年8月31日 · A subarachnoid hemorrhage is bleeding in the space between the brain and the surrounding membrane (subarachnoid space). The primary symptom is a sudden, severe headache. Some people describe it as the worst headache they have ever felt. Along with having a headache, some people may experience: Nausea.
Hyponatremia - Diagnosis and treatment - Mayo Clinic
2022年5月17日 · Hyponatremia treatment is aimed at addressing the underlying cause, if possible. If you have moderate, chronic hyponatremia due to your diet, diuretics or drinking too much water, your doctor may recommend temporarily cutting back on fluids. He or she may also suggest adjusting your diuretic use to increase the level of sodium in your blood.
Brain aneurysm - Symptoms and causes - Mayo Clinic
2023年3月7日 · A brain aneurysm (AN-yoo-riz-um) — also known as a cerebral aneurysm or intracranial aneurysm — is a bulge or ballooning in a blood vessel in the brain. An aneurysm often looks like a berry hanging on a stem. Experts think brain aneurysms form and grow because blood flowing through the blood vessel puts pressure on a weak area of the vessel ...
Brain AVM (arteriovenous malformation) - Symptoms and causes
2024年4月6日 · A brain arteriovenous malformation (AVM) may not cause any symptoms until the AVM bursts and bleeds, known as a hemorrhage. In about half of all brain AVMs, a hemorrhage is the first sign of the malformation. But some people with brain AVMs may experience symptoms other than bleeding, such as: Seizures. Headaches or pain in one area of the head.
Subarachnoid hemorrhage - Diagnosis and treatment - Mayo Clinic
2022年8月31日 · Diagnosis. To diagnose a subarachnoid hemorrhage, your health care provider is likely to recommend: CT scan. This imaging test can detect bleeding in the brain. While a CT scan is a highly effective test when performed properly, the scan may not find the bleed if you have a low red blood cell count (anemia) and only a small amount of blood is ...
Groundbreaking studies of regenerative medicine treatment for ...
Aug. 26, 2023. Mayo Clinic is investigating stem cell treatment for intracerebral hemorrhage (ICH). The researchers hope that future clinical trials will lead to therapies that provide neuronal protection or recovery for people with ICH. "This is cutting-edge research, using cells as drugs to help to repair the damage that occurs in hemorrhagic ...
Intracranial hematoma - Doctors and departments - Mayo Clinic
2024年6月8日 · Telestroke, Stroke, Arteriovenous malformation, Brain aneurysm, Transient ischemic attack, Subarachnoid hemorrhage, Ven... ous malformation, Carotid artery disease, Dural arteriovenous fistula, Brain AVM, Intracranial hematoma, Subdural hemorrhage, Spinal arteriovenous malformation, Cavernous malformations, Moyamoya disease, Hereditary …