External carotid artery injuries. Medical search. Frequent questions

The annual incidence of internal carotid artery dissection is 1.72 per 100,000, and vertebral artery dissection 0.97 per 100,000. (medscape.com)
During cervical TFESI, the needle should be guided to the posterior aspect of neural foramen under fluoroscopy (C-arm) so as to prevent injury to the vertebral artery [ 13 , 14 ]. (e-arm.org)

Cervical artery dissection is a major cause of ischemic stroke in young adults, but the diagnosis can be difficult to make because patients may present with benign symptoms such as headache, neck pain, or dizziness. (medscape.com)
To suggest rotation angles of fluoroscopy that can bypass the carotid sheath according to vertebral levels for cervical transforaminal epidural steroid injection (TFESI). (e-arm.org)
The risk of causing injury by penetrating major vessels in the carotid sheath tends to increase at upper cervical levels. (e-arm.org)
Therefore, prior to cervical TFESI, measuring the angle is necessary to avoid carotid vessels in the axial section of CT or MRI, thus contributing to a safer procedure. (e-arm.org)
Cervical radicular pain can develop following irritation and/or injury of a cervical spinal nerve that induces inflammation [ 2 , 3 ]. (e-arm.org)
Pseudo-aneurysms from branches of thyro-cervical trunk and external carotid artery lie in deep tissues of the neck. (ijmpr.in)
We report a case of a 30 year old male with two pseudo-aneurysms arising from a branch of thyro-cervical trunk and external carotid artery with concomitant arteriovenous fistula following stab wound injury to the left side of neck. (ijmpr.in)
Surgery deep to the deep cervical fascia can result in injury to the facial nerve, which is the primary nerve supply to the face. (eyeplastics.com)
Hill, M 2023, ' Cardiopulmonary Health in Middle-aged People with Long-term Cervical and Upper Thoracic Spinal Cord Injuries ', Doctor, Department of Health Sciences, Lund. (lu.se)

This exhibit depicts the right middle meningeal artery within the lateral skull. (anatomicaljustice.com)
The middle meningeal artery is a terminal branch of the external carotid artery which enters the skull through the foramen spinosum. (anatomicaljustice.com)
A fracture of the temporal bone causes injury to the underlying middle meningeal artery, resulting in intracranial hemorrhaging. (anatomicaljustice.com)
This exhibit depicts the anterior and parasagittal skull fractures with resulting injury to the left middle meningeal artery. (anatomicaljustice.com)

The external jugular vein is formed by the contribution of the posterior auricular vein. (ispub.com)
Blood supply to the posterior compartment of the thigh is supplied by which artery? (passmed.uk)
The second artery supplies the posterior femoral muscles and anastomose with the first and third perforating vessels. (passmed.uk)
1 Arterial supply to these lesions is usually via dural and falcine arteries arising from the anterior or posterior circulation, with less common contribution from parenchymal arteries. (bmj.com)
Greater and lesser palatine foramina (for palatine nerves and arteries) and posterior nasal spine Vomer 1. (slideshare.net)

More recently it has been used to measure CBF by evaluating extracranial cerebral arteries in adults and children. (bmj.com)
Giant Cell Arteritis Giant cell arteritis involves predominantly the thoracic aorta, large arteries emerging from the aorta in the neck, and extracranial branches of the carotid arteries. (msdmanuals.com)

Carotid Artery Involvement in Advanced Recurrent Head and Neck Cancer: A Case Report and Literature Review. (nih.gov)
The common carotid artery, which supplies oxygenated blood to the head and neck, divide in the neck where it forms the internal and external carotid arteries. (justia.com)
The main causes of pseudoaneurysms in the head and neck area are associated with blunt or penetrating injuries in this area or are iatrogenic, originating during surgical procedures. (amjcaserep.com)
The CCA is close to many vital structures in the neck, including the trachea, oesophagus, inferior thyroid and vertebral arteries, and recurrent la- ryngeal nerves. (who.int)
of the CCA and its importance in neck carotid artery surgery. (who.int)
Doing that allowed me to construct a timeline, which leaves open the biggest question: Was it May's neck injury or the chiropractic adjustments that caused the stroke that killed her? (scienceblogs.com)
The carotid triangle is one of the matched triangles in the foremost triangle of the neck and is situated before the windpipe, among sternocleidomastoid and omohyoid muscles. (worldofmedicalsaviours.com)
The carotid triangle is an area of the neck that contains the carotid conduit and its branches. (worldofmedicalsaviours.com)
The carotid triangle is a locale of the neck, limited by the front and back carotid courses and their branches. (worldofmedicalsaviours.com)
The best places to check for a pulse are the carotid artery in the neck and the femoral artery in the groin. (cdc.gov)

A, Tear and elevation of the intima from the wall of the artery, resulting in luminal stenosis. (medscape.com)
Carotid artery stenosis is a chronic atherosclerotic disease resulting in narrowing of the common and internal carotid arteries. (lecturio.com)
Carotid artery stenosis is commonly diagnosed via carotid duplex ultrasound. (lecturio.com)
The most serious complication of carotid artery stenosis is stroke. (lecturio.com)
Carotid Artery Stenosis is a narrowing of the common and internal carotid arteries Arteries Arteries are tubular collections of cells that transport oxygenated blood and nutrients from the heart to the tissues of the body. (lecturio.com)
The surgical treatment of radiation-induced carotid stenosis is challenging and presents a high rate of complications. (citationimpact.com)
We describe our recent experience in the endovascular treatment by means of stent-assisted angioplasty with the aid of a filter cerebral protection device of eight patients presenting with radiation-induced carotid stenosis. (citationimpact.com)
Carotid angioplasty with cerebral protection can be performed safely in radiation-induced carotid stenosis with a high technical success rate. (citationimpact.com)

The artery may become dilated as a result of thickening of the arterial wall, with some degree of luminal narrowing. (medscape.com)
p=0.002).Conclusion: Causes and types of traumatic arterial injury in our study were different with other reports. (ac.ir)
The common femoral artery is the commonest site of arterial emboli causing acute limb ischemia. (passmed.uk)
Arteries: Histology (ICAs) secondary to atherosclerosis Atherosclerosis Atherosclerosis is a common form of arterial disease in which lipid deposition forms a plaque in the blood vessel walls. (lecturio.com)

The carotid triangle incorporates the normal carotid course and its bifurcation into the outside carotid conduit (ECA) and interior carotid corridor (ICA) carotid supply route, the inward jugular vein, and the vagus nerve. (worldofmedicalsaviours.com)

RA is characterized by a significant biological inflammatory syndrome that leads to a significant risk of atherosclerosis that can be assessed by carotid intima-media thickness (IMT). (spandidos-publications.com)
In our study, we focused on the use of carotid artery intima-medial thickness as a marker for subclinical atherosclerosis. (spandidos-publications.com)
The measurement of carotid IMT is a non-invasive test usually made by external ultrasound that can identify atherosclerosis and monitor its evolution. (spandidos-publications.com)
Ultrasound measurement of carotid artery IMT is a widely used method to assess atherosclerosis with a strong prediction of myocardial infarction and cerebrovascular accidents. (spandidos-publications.com)

External Carotid Artery-Related Adverse Events at Extra-Intra Cranial High Flow Bypass Surgery Using a Radial Artery Graft. (nih.gov)
The Carotid Occlusion Surgery Study has certainly reminded us that even with external carotid artery to internal carotid artery bypass, the outcome was less than ideal. (bmj.com)

The model used in this study was established by middle cerebral artery occlusion (MCAO) and reperfusion. (biomedcentral.com)
Cerebral ischaemia is caused by middle cerebral artery occlusion, which leads to some brain tissue damage, accompanied by inflammation and immune response [ 2 ]. (biomedcentral.com)

Opening already occluded middle cerebral artery, internal carotid artery or other cerebral arteries: when, where, how and why? (bmj.com)
4 DAWN has given thousands of patients with wake-up strokes the hope of having their occluded large cerebral arteries recanalised. (bmj.com)
In this issue of SVN , two articles from two different groups in China reported their experiences in opening up already closed large cerebral arteries. (bmj.com)
Chen and Shi et al 13 reported 16 cases of successful recanalisation of the closed middle cerebral arteries (MCAs) in the subacute and chronic stages. (bmj.com)

The second image demonstrates the angiographic characteristics of a chronic subadventitial dissection of the right internal carotid artery. (medscape.com)
Chronic subadventitial dissection of the right internal carotid artery. (medscape.com)
Congenital external carotid-internal carotid artery anastomosis: a report of three cases and literature review. (nih.gov)
Misdiagnosis of a Patient with Internal Carotid Artery Fenestration: A Case Report and Literature Review. (nih.gov)
The jugular vein could be internal or external. (ispub.com)
each divides into two branches, the internal carotid artery and the external carotid artery. (bvsalud.org)
The internal jugular vein is average to the normal carotid supply route. (worldofmedicalsaviours.com)
This triangle is important because the common carotid artery ascends before bifurcating into the external and internal carotid. (worldofmedicalsaviours.com)

Abstract Objective: To propose a preoperative classification of patients with Carotid Body Tumor and relate them to postoperative complications. (scienceopen.com)
Material and methods: All patients operated with a diagnosis of Carotid Body Tumor between 2005 and 2014 at the Obrero Hospital No. 1 of the National Health Fund in La Paz - Bolivia Results: 115 patients with an average age of 52 years (SD±11.725 and a mode of 57 years) were analyzed and operated on, of which 109 (94.80%) corresponded to the female gender with a ratio of 18: 1. (scienceopen.com)

Bilateral abnormal origin of the anterior branches of the external carotid artery. (nih.gov)
Utmost care must be taken to avoid injury to the facial nerve or its branches. (eyeplastics.com)
The carotid artery and its branches are located here. (worldofmedicalsaviours.com)

It is commonly believed that abnormal proliferation and migration of medial vascular smooth muscle cells (VSMCs) are the pathological causes of neointimal formation after intima injury [ 4 ]. (hindawi.com)
Depression symptoms and carotid artery intima-media thickness in police officers. (cdc.gov)

The main goal of this procedure was to remove, en bloc, all ipsilateral lymphatic structures from the mandible superiorly to the clavicle inferiorly and from the strap muscles to the anterior border of the trapezius. (medscape.com)
We also aimed to assess if there was a relation between right CCA flow, left ventricular output (LVO), and traditionally assessed Doppler measurements of anterior cerebral artery blood flow velocity (ACABFV). (bmj.com)

However, carotid and vertebral dissections are still underrecognized despite their distinct clinical and radiologic manifestations. (medscape.com)
Therefore, it is crucial in the clinical setting to detect myocardial metabolism conditions in real-time to evaluate the latent cardiac injury and make optimum treatment plans during the ROSC. (dirjournal.org)

A maxillary artery hemorrhage occurred after multiple craniofacial trauma including bilateral fracture of the condylar processes and treatment with intravascular embolization. (amjcaserep.com)

Given the complexity and complications of surgical approaches for this condition, and the encouraging results obtained with endovascular techniques, carotid angioplasty emerges as the preferred treatment option. (citationimpact.com)

Carotid ultrasonography was used to assess the IMT, as a fast and easy tool for the prediction of cardiovascular events in patients with RA. (spandidos-publications.com)

To assess the reproducibility of, and determine normative data for, flow volume measurements from the right common carotid artery (CCA) and its relation to left ventricular output (LVO) in stable term and preterm babies using Doppler ultrasound. (bmj.com)
Doppler ultrasound has traditionally been used to measure blood flow velocity in the cerebral artery in the newborn. (bmj.com)
7 We have assessed the validity of volumetric measurements using a near focus transducer on a Doppler ultrasound phantom and determined the intraobserver and interobserver reproducibility of right common carotid artery (CCA) flow in newborn infants. (bmj.com)
Machine Learning Models to Improve the Differentiation Between Benign and Malignant Breast Lesions on Ultrasound: A Multicenter External Validation Study. (cdc.gov)

Variations in carotid sinus anatomy and their relevance to carotid interventions. (nih.gov)

The blood passes through the arteries in order of decreasing luminal diameter, starting in the largest artery (the aorta) and ending in the small arterioles. (lecturio.com)

Digital subtraction angiography (DSA) remains the gold standard for identifying and characterizing carotid artery dissections. (medscape.com)
Craniocervical artery dissection: diagnosis and follow-up with MR imaging and MR angiography. (nih.gov)
The patient underwent The stricture of the right CCA and tor- In 15 of 36 cadavers (48%) the level carotid angiography (Figures 1 and 2). (who.int)

TFESI is associated with more risks of the spinal cord or brain infarction, because the needle targets the neural foramen in the vicinity of the vertebral and radiculomedullary arteries [ 6 ]. (e-arm.org)

In stable, spontaneously breathing babies, both cardiac output and carotid flow increased with gestation and body weight. (bmj.com)
The expression levels of the myocardial injury marker cardiac troponin I (CTNI) in serum were tested at 6 hours after CPR or TMZ + CPR. (dirjournal.org)
In contrast, myocardial injury and cardiac function were greatly improved with the increase of ATP in the CPR + TMZ group. (dirjournal.org)

Head anatomy1) Trigeminal nervea-branchesb-actions2) Facial nervea-branchesb-actions3) Glossopharyngeal nervea-actionsb-what does injury affect4) hypoglossal nervea-actionsb-findings in hypoglossal nerve injury5) recurrent laryngeal nerve- innervates all of larynx except what muscle? (brainscape.com)

ABSTRACTObjective: To determine the effects of glycemic level on outcome patients with traumatic brain injury.Methods: From September 2010 to December 2012, all medical records of adult patients with TBI admitted to the Emergency Room of Laura Daniela Clinic in Valledupar City, Colombia, South America were enrolled. (ac.ir)
So hyperglycemia handling is critical to the outcome of patients with traumatic brain injury. (ac.ir)

The carotid triangle also houses the carotid sinus or bulb, which contains baroreceptors that provide input to the vasomotor center in the brain. (worldofmedicalsaviours.com)

The blood supply of the tongue originates from the external carotid artery, and the innervation is through cranial nerves. (lecturio.com)

Information on the life systems of the carotid triangle is fundamental for protected and effective intercessions. (worldofmedicalsaviours.com)
The carotid triangle is limited anteriorly by the sternocleidomastoid muscle and posteriorly by the trapezius muscle. (worldofmedicalsaviours.com)
The center third of this triangle is restricted horizontally by the normal carotid conduit. (worldofmedicalsaviours.com)
Why is Carotid Triangle important? (worldofmedicalsaviours.com)

Diagnosis and management of zone III carotid injuries. (nih.gov)

The abundance and diversity of the intestinal flora in rats decreased after cerebral ischaemia - reperfusion injury (CIRI). (biomedcentral.com)
Many are concerned with the attempt to open these already occluded arteries owing to the fear of reperfusion injury or worsening of stroke. (bmj.com)
7 The metabolism of fatty acids and glucose undergoes adaptive changes in the myocardium due to ischemia-reperfusion injury after cardiopulmonary resuscitation (CPR). (dirjournal.org)

When throbbing pain turns into a constant headache and is accompanied by tenderness in the temples, it may be a sign of temporal arteritis, an inflammatory condition in which the temporal arteries, supplying blood to the head and brain, become inflamed or damaged. (theayurvedaexperience.com)

The term dissection refers primarily to an elevation or separation of the intimal lining of an artery from the subjacent media and, less frequently, to separation of the media from the adventitia. (medscape.com)
Traumatic dissection is the result of either external mechanical injury, such as a penetrating or blunt trauma, or trivial trauma that is related to a movement or abrupt change in head position. (medscape.com)
A separation (dissection) of the layers of the external carotid artery wall. (nih.gov)

Mechanism of trauma, type of injury and angiographic findings were recorded in a questionnaire for each patient. (ac.ir)
A primary survey Primary Survey Thoracic Trauma in Children is the initial evaluation used to identify and manage life-threatening injuries in a trauma patient. (lecturio.com)
be accompanied by other carotid artery in relation to the thyroid cartilage and In the present case, the patient was anomalies. (who.int)

en el Grado III: De los 41 sujetos, 24 (20,8%) presentaron ligadura de la arteria carótida externa, parálisis del hipogloso y glosofaringeo, lesión de recurrente y del laríngeo superior. (scienceopen.com)

These results indicate that fisetin increases the expression of antioxidant PON2 via activation of PPAR γ , reducing oxidative stress, inhibiting VSMC proliferation and migration, and alleviates neointimal hyperplasia after intimal injury. (hindawi.com)

Neointimal hyperplasia after vascular injury plays a critical role in the process of vascular restenosis, but the mechanism has not been fully elucidated yet [ 3 ]. (hindawi.com)

These patients also have a higher stroke recurrent rate (up to 35%) and a chance to occlude the contralateral carotid artery. (bmj.com)
It is with heavy hearts that we confirm the passing today of Katie May - mother, daughter, sister, friend, businesswoman, model and social media star - after suffering a catastrophic stroke caused by a blocked carotid artery on Monday," the statement reads. (scienceblogs.com)

Administration of fisetin (ip 3 mg/kg daily for 2 weeks) right after the injury significantly increased PON2 expression in the artery, inhibiting ROS production, and efficiently reduced carotid neointimal hyperplasia. (hindawi.com)
Ligation and mobilization of the external carotid artery was significantly correlated with the development of first bite syndrome. (tokushima-u.ac.jp)

The first cases of DAVF as a separate entity from cavernous carotid fistulas were reported in the literature as early as 1936. (bmj.com)

The eyelids serve multiple purposes including protecting the eyeball from injury, controlling the amount of light that enters the eye and also constantly lubricating the eyeball with tears secreted by the lacrimal gland during blinking. (eyelidsbybrown.com)

Discussion : The present findings suggest that concomitant surgical settings of 1) sympathetic denervation of the parotid gland with ligation of the external carotid artery or injury of the sympathetic nerve plexus around the external carotid artery during its mobilization, and 2) residual parotid gland tissue are risk factors for the development of first bite syndrome after surgical resection of parapharyngeal space tumors. (tokushima-u.ac.jp)

The in vivo neointimal hyperplasia model was established 2 weeks after the carotid artery balloon injury in SHR rats. (hindawi.com)

When one bothers about anything, the temple marma points get effected, blood fills the arteries present in the shankha marma region and utkshepa marma opens the flow of energy upwards which gives relief. (theayurvedaexperience.com)

Additionally, patients with weakness of the joint capsule, anatomic aberration of the joint, or injury to the associated ligaments are at greater risk of dislocation. (medscape.com)

Anatomy34

Organisms1

Diseases39

Chemicals and Drugs3

Analytical, Diagnostic and Therapeutic Techniques and Equipment32

Phenomena and Processes8

Health Care5

Vertebral artery2

Cervical9

Middle mening4

Posterior5

Extracranial2

Neck10

Stenosis8

Arterial4

Vagus nerve1

Atherosclerosis4

Bypass2

Occlusion2

Cerebral arteries4

Internal8

Tumor2

Branches3

Intima2

Anterior2

Clinical2

Hemorrhage1

Angioplasty1

Ultrasonography1

Ultrasound4

Anatomy1

Aorta1

Angiography3

Foramen1

Cardiac3

Hypoglossal1

Outcome2

Sinus1

Nerves1

Triangle4

Diagnosis1

Reperfusion injury3

Temporal arteritis1

Dissection3

Patient3

Superior1

Intimal1

Vascular1

Stroke2

Significantly2

Entity1

Enters1

Sympathetic1

Rats1

Blood1

Patients1