Arachnoid cyst
(Redirected from Arachnoid cysts)
Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
Founder, WikiMD Wellnesspedia &
W8MD medical weight loss NYC and sleep center NYC
Arachnoid cyst | |
---|---|
![]() | |
Synonyms | N/A |
Pronounce | N/A |
Specialty | N/A |
Symptoms | Headache, nausea, vomiting, seizures, hearing loss, balance problems |
Complications | Hydrocephalus, brain damage |
Onset | Congenital or acquired |
Duration | Long-term |
Types | N/A |
Causes | Developmental abnormalities, trauma, infection |
Risks | Male gender, head injury |
Diagnosis | MRI, CT scan |
Differential diagnosis | Brain tumor, subdural hematoma, epidermoid cyst |
Prevention | N/A |
Treatment | Observation, surgical intervention |
Medication | Anticonvulsants for seizures |
Prognosis | Generally good with treatment |
Frequency | Rare |
Deaths | N/A |
Intracranial and Spinal Arachnoid Cysts[edit | edit source]
Introduction[edit | edit source]
Intracranial and Spinal Arachnoid Cysts are fluid-filled sacs that occur in the cranial or spinal regions. These cysts are formed by arachnoid cells, which are part of the meninges, the layers that cover the brain and spinal cord. Intracranial arachnoid cysts are found in the brain, while spinal arachnoid cysts are located along the spine.
Characteristics[edit | edit source]
Arachnoid cysts are typically filled with cerebrospinal fluid and are usually benign. They can be congenital, meaning present at birth, or can develop later in life due to trauma, infection, or other causes.
Symptoms[edit | edit source]
Symptoms vary depending on the location and size of the cyst:
Intracranial Arachnoid Cysts[edit | edit source]
- Headaches.
- Seizures.
- Hydrocephalus (accumulation of fluid in the brain).
- Neurological deficits, depending on the cyst's location.
Spinal Arachnoid Cysts[edit | edit source]
- Symptoms of radiculopathy (pain and loss of function due to nerve root compression).
- Back pain.
- Muscle weakness and sensory issues in the limbs.
Diagnosis[edit | edit source]
Diagnosis typically involves imaging studies, such as:
- Magnetic Resonance Imaging (MRI) for detailed images of the brain or spinal cord.
- Computed Tomography (CT) scans in certain cases.
Treatment[edit | edit source]
Treatment depends on the symptoms and the cyst's impact on surrounding tissues:
- Observation and regular monitoring may be sufficient for asymptomatic or small cysts.
- Surgical intervention, such as cyst fenestration or shunting, may be necessary for symptomatic or large cysts.
Prognosis[edit | edit source]
The prognosis for individuals with arachnoid cysts varies. Many remain asymptomatic and do not require treatment, while others may experience relief from symptoms following surgical intervention.
Epidemiology[edit | edit source]
Arachnoid cysts are relatively rare. Intracranial cysts are more common in males and are often diagnosed in childhood or early adulthood.
See Also[edit | edit source]
References[edit | edit source]
External Links[edit | edit source]
Transform your life with W8MD's budget GLP1 injections from $125
W8MD offers a medical weight loss program NYC and a clinic to lose weight in Philadelphia. Our W8MD's physician supervised medical weight loss centers in NYC provides expert medical guidance, and offers telemedicine options for convenience.
Why choose W8MD?
- Comprehensive care with FDA-approved weight loss medications including:
- loss injections in NYC both generic and brand names:
- weight loss medications including Phentermine, Qsymia, Diethylpropion etc.
- Accept most insurances for visits or discounted self pay cost.
- Generic weight loss injections starting from just $125.00 for the starting dose
- In person weight loss NYC and telemedicine medical weight loss options in New York city available
- Budget GLP1 weight loss injections in NYC starting from $125.00 biweekly with insurance!
Book Your Appointment
Start your NYC weight loss journey today at our NYC medical weight loss, and Philadelphia medical weight loss Call (718)946-5500 for NY and 215 676 2334 for PA
Search WikiMD
Ad.Tired of being Overweight? Try W8MD's NYC physician weight loss.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro / Zepbound) available. Call 718 946 5500.
Advertise on WikiMD
WikiMD's Wellness Encyclopedia |
Let Food Be Thy Medicine Medicine Thy Food - Hippocrates |
Translate this page: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
தமிழ்,
తెలుగు,
Urdu,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
বাংলা
European
español,
Deutsch,
français,
Greek,
português do Brasil,
polski,
română,
русский,
Nederlands,
norsk,
svenska,
suomi,
Italian
Middle Eastern & African
عربى,
Turkish,
Persian,
Hebrew,
Afrikaans,
isiZulu,
Kiswahili,
Other
Bulgarian,
Hungarian,
Czech,
Swedish,
മലയാളം,
मराठी,
ਪੰਜਾਬੀ,
ગુજરાતી,
Portuguese,
Ukrainian
Medical Disclaimer: WikiMD is not a substitute for professional medical advice. The information on WikiMD is provided as an information resource only, may be incorrect, outdated or misleading, and is not to be used or relied on for any diagnostic or treatment purposes. Please consult your health care provider before making any healthcare decisions or for guidance about a specific medical condition. WikiMD expressly disclaims responsibility, and shall have no liability, for any damages, loss, injury, or liability whatsoever suffered as a result of your reliance on the information contained in this site. By visiting this site you agree to the foregoing terms and conditions, which may from time to time be changed or supplemented by WikiMD. If you do not agree to the foregoing terms and conditions, you should not enter or use this site. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates, categories Wikipedia, licensed under CC BY SA or similar.
Contributors: Kondreddy Naveen, Prab R. Tumpati, MD