Arteriovenous definitions
| Word backwards | suonevoiretra |
|---|---|
| Part of speech | Adjective |
| Syllabic division | ar-te-ri-o-ve-nous |
| Plural | The plural of the word "arteriovenous" is "arteriovenous." The word does not change in its plural form. |
| Total letters | 13 |
| Vogais (5) | a,e,i,o,u |
| Consonants (5) | r,t,v,n,s |
Arteriovenous malformations, known as AVMs, are abnormal tangles of blood vessels that connect arteries and veins. These malformations disrupt the normal blood flow pattern and can lead to various complications if left untreated.
Causes and Symptoms
AVMs are typically present at birth but may not cause any symptoms until later in life. The exact cause of AVMs is unknown, but they are believed to develop during fetal development. Symptoms of AVMs can vary depending on their size and location but may include headaches, seizures, weakness, and sensory changes.
Diagnosis and Treatment
Diagnosing AVMs usually involves imaging tests such as MRI, CT scans, or angiography to visualize the abnormal blood vessels. Treatment options for AVMs include surgery, embolization, and radiation therapy, depending on the size and location of the malformation.
Complications and Prognosis
Untreated AVMs can lead to serious complications such as bleeding in the brain, stroke, or neurological deficits. Early detection and treatment of AVMs can significantly improve the prognosis and reduce the risk of complications.
Arteriovenous malformations are complex vascular abnormalities that require specialized care from a multidisciplinary team of healthcare providers. If you suspect you may have an AVM or are experiencing symptoms related to abnormal blood flow, seek medical attention promptly for proper evaluation and management.
Arteriovenous Examples
- The patient was diagnosed with an arteriovenous malformation in his brain.
- The surgeon successfully repaired the arteriovenous fistula in the patient's arm.
- An arteriovenous shunt was created to facilitate hemodialysis for the patient.
- The arteriovenous graft in the patient's leg needed to be replaced due to infection.
- The doctor used ultrasound to identify the arteriovenous pathways in the patient's body.
- The patient experienced complications due to an arteriovenous aneurysm in his heart.
- A rare arteriovenous malformation caused severe headaches in the patient.
- The arteriovenous loop created during surgery helped improve blood flow to the affected area.
- The arteriovenous network in the patient's liver required specialized treatment.
- An arteriovenous bypass was performed to restore proper blood circulation in the patient's leg.