Dissecting aneurysms aneurysm dissecting. Medical search. Frequent questions

White arrow on black card marks site of ruptured berry aneurysm in circle of Willis (major cause of subarachnoid hemorrhage). (medscape.com)
another series found aneurysms in 1% of patients undergoing four-vessel cerebral angiography for indications other than subarachnoid hemorrhage (SAH). (medscape.com)
Subarachnoid hemorrhage (SAH) caused by ruptured intracranial aneurysms is one of the most common cerebrovascular diseases ( 1 ). (frontiersin.org)
Ruptured dissecting aneurysm as a cause of subarachnoid hemorrhage of unverified etiology. (riken.jp)
A 61-year-old male presented with subarachnoid hemorrhage caused by rupture of a left VA dissecting aneurysm. (surgicalneurologyint.com)
Vertebral artery (VA) dissecting aneurysms often cause subarachnoid hemorrhage (SAH). (surgicalneurologyint.com)
In one series of patients undergoing coronary angiography, incidental intracranial aneurysms were found in 5.6% of cases, and another series found aneurysms in 1% of patients undergoing 4-vessel cerebral angiography for indications other than subarachnoid hemorrhage (SAH). (medscape.com)

Most aneurysms are in the aorta, the main artery that runs from the heart through the chest and abdomen. (medlineplus.gov)
Abdominal aortic aneurysms (AAAs) are the most common type of aortic aneurysms, which are balloon-like bulges that can develop in your aorta. (healthline.com)
Actin, alpha-2, smooth muscle, aorta (ACTA2) mutations are one of the major causes of familial thoracic aortic aneurysms and dissections. (springer.com)
Histologic changes in the normal aging aorta: implications for dissecting aortic aneurysm. (springer.com)
In the aorta, surgery may be needed once the aneurysm reaches a certain size. (differencebetween.net)
An aneurysm is when there is a widening of a blood vessel, such as the aorta that is bigger than 50% of the expected diameter. (differencebetween.net)
An aneurysm of the aorta is diagnosed when the width of the dilated region is 3 cm and more. (differencebetween.net)
surgical clipping off of the aneurysm (if in the brain), or surgical replacement of the damaged section (if in the aorta) are treatment options for an aneurysm. (differencebetween.net)
However, ectasia of the aorta and aneurysms develop in less than 1% of the population, so are quite rare. (differencebetween.net)
Thoracic Aortic Disease is an aneurysm, dissection, or rupture of any part of the aorta in the chest. (johnritterfoundation.org)
A thoracic aortic aneurysm is a balloon-like bulge in any part of the aorta in the chest. (johnritterfoundation.org)
People with LDS are at risk for blood vessel aneurysms, particularly at the root of the aorta, but also in other locations of the arterial tree, that can be life-threatening. (rarediseases.org)
Arteries in the head/neck, where the aorta exits the heart and, in the abdomen, as low as the popliteal area behind the knee have been reported to have aneurysms. (rarediseases.org)
When he opened me up, he discovered that my aorta had actually started to dissect (pseudo-aneurism). (heart-valve-surgery.com)
Overview of Aortic Aneurysms and Aortic Dissection The aorta, which is about 1 inch (2.5 centimeters) in diameter, is the largest artery of the body. (msdmanuals.com)
When the lining of the aorta tears, blood can push through the tear, separating (dissecting) the middle layer of the wall from the still intact outer layer. (msdmanuals.com)

Saccular aneurysms are rounded berrylike outpouchings that arise from arterial bifurcation points, most commonly in the circle of Willis (see the image below). (medscape.com)
The occurrence, growth, thrombosis, and even rupture of intracranial saccular aneurysms can be explained by abnormal hemodynamic shear stresses on the walls of large cerebral arteries, particularly at bifurcation points. (medscape.com)
BackgroundIntracranial fusiform aneurysms are less common than saccular aneurysms, but are associated with higher mortality and morbidity. (journaltocs.ac.uk)
nonaneurysmal aortic proximal and distal neck lengths ≥ 20mm (fusiform and saccular aneurysms/penetrating ulcers), landing zone ≥20 mm proximal to the primary entry tear (blunt traumatic aortic injuries, dissections). (medtronic.com)
Common locations of cerebral saccular aneurysms. (medscape.com)
Less common causes of saccular aneurysms include trauma, infection, tumor, drug abuse (cocaine), and high-flow states associated with AVMs or fistulae. (medscape.com)

This study aimed to evaluate the effectiveness, safety, and technical considerations of flow diverter (FD) treatment using a Flow Re-direction Endoluminal Device (FRED) for unruptured intracranial vertebral artery dissecting aneurysms (VADAs). (neurointervention.org)
Proximal PICA aneurysms located at the vertebral artery-PICA junction or at anteromedullary segment and flow-related aneurysms associated with brain arteriovenous malformations were excluded. (ajnr.org)
Morphological characteristics associated with ruptured intracranial vertebral artery dissecting aneurysms. (nih.gov)
The authors report the case of a patient with a right vertebral artery (VA)-PICA aneurysm that was reached via a contralateral far-lateral approach. (thejns.org)
Internal trapping in which the dissecting aneurysm is occluded represents reliable treatment to prevent rebleeding of ruptured vertebral artery (VA) dissecting aneurysms. (surgicalneurologyint.com)

We enrolled 245 patients with ruptured tiny intracranial aneurysms treated with coil embolization. (frontiersin.org)
He has expertise in embolization of aneurysms and AVM's, carotid stenting/endarterectomy, and intra-arterial chemotherapy. (superdoctors.com)
Only the dilated segment of the aneurysm was occluded by coil embolization. (surgicalneurologyint.com)
Sixteen days after embolization, angiography showed recanalization of the treated left VA with blood supplying the dilated segment of the aneurysm, which showed morphological change between just proximal to the coil mesh and just distal to a coil, and antegrade blood flow through this part. (surgicalneurologyint.com)

Abdominal aortic aneurysms (AAA) occur in 5 to 9% of the population over the age of 65 years and transmural aneurysm rupture is the 10th most common cause of death in the industrialized world. (materialise.com)
In 2015, he won a Mimics Innovation Award for his research on the morphology of abdominal aortic aneurysms in mice infused with angiotensin II. (materialise.com)
The virtual 3D models greatly enhanced Dr. Trachet's capacity to study the morphology of the abdominal aortic aneurysms present in angiotensin II-treated mice. (materialise.com)
When these aneurysms develop below the chest, they're referred to as "abdominal aortic aneurysms. (healthline.com)
Objective The aim of this study was to investigate the reproducibility of anterior-posterior diameter (APd max ) and three-dimensional lumen volume (3DLV) measurements of abdominal aortic aneurysms (AAA) in a classical murine AAA model. (thieme-connect.com)
4 Martin-McNulty B, Vincelette J, Vergona R, Sullivan ME, Wang Y-X. Noninvasive measurement of abdominal aortic aneurysms in intact mice by a high-frequency ultrasound imaging system. (thieme-connect.com)

Although fibrinoid necrosis and Charcot-Bouchard aneurysms (CBAs) have been postulated to underlie vessel rupture in ICH, the role and significance of CBAs in ICH has been controversial. (nature.com)
Smaller aneurysms are usually checked for growth over time, and surgery is offered to repair the aneurysm when leaking or rupture is likely. (healthline.com)
Aneurysms are usually repaired with surgery when they measure above 5 cm, or when there's evidence of leaking, bleeding, and foreseeable rupture. (healthline.com)
Meanwhile, only about 4-6% of AAAs are fatal in people who have an elective aortic repair before a rupture, when aneurysm size or leaking indicates a developing concern. (healthline.com)
A brain aneurysm may rupture and cause severe bleeding (hemorrhaging) in the brain. (baycare.org)
If a brain aneurysm does rupture, it can lead to stroke or death, without immediate medical attention. (baycare.org)
Aneurysms are a serious problem because they can tear or rupture if not properly diagnosed and clinical managed. (johnritterfoundation.org)
Eight cases presented as aneurysm rupture or impending rupture accepted emergency repair. (bvsalud.org)

When treating intracranial vertebrobasilar dissecting aneurysms with brain stem compression, parent artery occlusion and flow diversion should be considered to reduce aneurysm size and improve the mRS score. (ajnr.org)
Four aneurysms were treated by endosaccular coiling, 6 (all dissecting) by parent artery occlusion, and in 2 cases endovascular treatment failed. (ajnr.org)
Angiographic outcome was complete aneurysm and/or parent artery occlusion in 9 cases and neck remnant in 1 case. (ajnr.org)
Simultaneously, previous studies indicated that the stent-assisted coiling (SAC) technique was associated with a higher complete occlusion rate and lower recurrence rate at follow-up compared with coiling alone (CA) in ruptured intracranial aneurysms ( 7 , 8 ). (frontiersin.org)
However, studies on aneurysm occlusion, recurrence, and procedural complication rates of SAC treatment for ruptured tiny intracranial aneurysms were limited and heterogeneous ( 9 , 10 ). (frontiersin.org)
To evaluate the stability of aneurysm occlusion at follow-up angiography after endovascular treatment (EVT) with detachable coils in intracranial berry aneurysms. (rsna.org)
Complete occlusion of the aneurysm sac and neck was achieved in 148 aneurysms, subtotal occlusion in 18, and incomplete occlusion in three. (rsna.org)
A very small recurrence may be observed at the level of the neck of the aneurysm at long-term follow-up angiography despite achieving total occlusion initially with detachable coils. (rsna.org)
The efficacy of endosaccular aneurysm occlusion in alleviating neurological deficits produced by mass effect. (rsna.org)
This case suggests that occlusion of both the proximal and dilated segments of a VA dissecting aneurysm will prevent recanalization, by ensuring that any entrance to a pseudolumen of the aneurysm is completely closed. (surgicalneurologyint.com)
2 3 8 13 ] Proximal occlusion of the VA carries a risk of rebleeding due to the presence of retrograde flow through the contralateral VA. Internal trapping in which the dissecting aneurysm is occluded represents a reliable treatment for preventing rebleeding of ruptured VA dissecting aneurysms. (surgicalneurologyint.com)
Various methods are available for internal trapping, including occlusion of the dilated segment of the aneurysm and distal and proximal VA, occlusion of the dilated segment of the aneurysm and proximal VA, and occlusion of the dilated segment of the aneurysm only. (surgicalneurologyint.com)
We report herein a case of antegrade VA recanalization without obvious coil compaction after internal trapping for acute-phase occlusion of only a dilated segment of the aneurysm. (surgicalneurologyint.com)

The cases were collected from the data base containing all of the patients who had undergone endovascular treatment for their intracranial aneurysm since the start of the endovascular coiling activity in our hospital on December 1993 until March 2008. (ajnr.org)
The common causes of intracranial aneurysm include hemodynamically induced or degenerative vascular injury, atherosclerosis (typically leading to fusiform aneurysms), underlying vasculopathy (eg, fibromuscular dysplasia), and high-flow states, as in arteriovenous malformation (AVM) and fistula. (medscape.com)

Unruptured intracranial vertebrobasilar dissecting aneurysms with brain stem compression are difficult to treat. (ajnr.org)
In the present study, the clinical and radiologic outcomes of unruptured intracranial vertebrobasilar dissecting aneurysms with brain stem compression based on different treatment modalities were evaluated. (ajnr.org)
This study included 28 patients with unruptured intracranial vertebrobasilar dissecting aneurysms with brain stem compression treated from January 2009 to December 2017. (ajnr.org)
Intracranial vertebrobasilar dissecting aneurysm (IVBDA) is one of the most common intracranial arterial dissections. (ajnr.org)
2 - 4 Approximately 28% of all aneurysms located in the vertebrobasilar arteries, including PICA, have been estimated to be of dissecting origin. (ajnr.org)
For aneurysms deep within the skull such as basilar trunk, vertebrobasilar junction, and many PICA aneurysms, other factors-such as osseous relationships and individual skull base anatomical nuances-can be just as critical. (thejns.org)

Aneurysms that form above the diaphragm are called " thoracic aneurysms ," but below the diaphragm they're considered " abdominal aneurysms . (healthline.com)
Here we present 2 case reports as well as a review of the literature regarding a possible relationship between aortic and thoracic aneurysms and psychiatric symptoms. (psychiatrictimes.com)

In this series, most peripheral PICA aneurysms were secondary to arterial dissection. (ajnr.org)
Most saccular or intracranial berry aneurysms were once thought to be congenital in origin, arising from focal defects in the media and gradually developing over a period of years as arterial pressure first weakens and subsequently balloons out the vessel wall. (medscape.com)

Peripheral aneurysms of the posterior inferior cerebellar artery (PICA) are rare, and pre-existing literature concerning their endovascular treatment is limited. (ajnr.org)
Posterior inferior cerebellar artery (PICA) aneurysms account for approximately 0.5% to 3.0% of all intracranial aneurysms, 1 , 2 and most are located right at the origin or in the first anteromedullary segment of the vessel. (ajnr.org)
Numerous nuanced approaches have been used to access posterior inferior cerebellar artery (PICA) aneurysms for microsurgical clipping. (thejns.org)
Endovascular treatment of posterior circulation aneurysms by electrothrombosis using electrically detachable coils. (rsna.org)
Subsequent CT angiography revealed dissecting aneurysm of the left VA arising distal to the origin of the posterior inferior cerebellar artery (PICA). (surgicalneurologyint.com)

Mutation of ACTA2 gene as an important cause of familial and nonfamilial nonsyndromatic thoracic aortic aneurysm and/or dissection (TAAD). (springer.com)
In an aortic dissection, the inner layer (lining) of the aortic wall tears, and blood surges through the tear, separating (dissecting) the middle layer from the outer layer of the wall. (msdmanuals.com)

abstract = "Aneurysms of the extracranial Internal Carotid Artery (ICA) are rare. (manipal.edu)

The internal elastic membrane is reduced or absent, and the media ends at the junction of the aneurysm neck with the parent vessel. (medscape.com)
All baseline characteristics were equivalent between the two groups except for aneurysm size and dome-to-neck aspect ratio. (frontiersin.org)
Notably, the unique structural characteristics of tiny intracranial aneurysms, such as very small size, thin aneurysm wall, and relatively wide neck, make it difficult and challenging for both clipping and endovascular treatment ( 4 ). (frontiersin.org)

Dr. Knopman has extensive research experience in the area of minimally invasive neurosurgery and has published both articles and book chapters pertaining to the treatment of degenerative spinal disease, brain tumors, and aneurysms utilizing the most innovative, least invasive approaches. (superdoctors.com)

A brain aneurysm is a serious condition that requires emergency medical care if it ruptures. (baycare.org)
People who have a brain aneurysm often don't know it until it gets very large or ruptures. (baycare.org)
If a brain aneurysm ruptures, it can cause severe bleeding in the brain. (baycare.org)
Unless an aneurysm dissects or ruptures it usually gives no symptoms. (differencebetween.net)

It is important for them to get screening, because aneurysms can develop and become large before causing any symptoms. (medlineplus.gov)
A leaking abdominal aortic aneurysm may feel like abdominal pain or tenderness, along with other symptoms. (healthline.com)
Aneurysms often lead to medical emergencies because they can develop slowly over time without particularly noticeable symptoms. (healthline.com)
In this article, you'll learn who's at risk of an AAA, what symptoms are possible, and what may happen if you develop an abdominal aneurysm that isn't treated quickly. (healthline.com)
If you're at risk of developing an AAA, or a doctor believes an aortic aneurysm may be the cause of your symptoms, additional imaging tests or scans may be required. (healthline.com)
Although most brain aneurysms don't show symptoms, they can be life threatening. (baycare.org)
1 A literature search of several databases (PsycINFO, PubMed, Medline, Biomedical Reference Collection, and Psychology & Behavioral Science Collection) revealed only 1 report of panic attack symptoms possibly related to an enlarging thoracic aortic aneurysm (TAA). (psychiatrictimes.com)
In an attempt to further expound on this minimally researched topic, we present 2 cases in which anxiety symptoms may be associated with an aortic aneurysm. (psychiatrictimes.com)
Coronary artery aneurysms can cause some symptoms similar to those of a heart attack. (differencebetween.net)
Most aneurysms have NO symptoms until they dissect or get extremely large. (johnritterfoundation.org)

[ 1 ] Published data vary according to the definition of what constitutes an aneurysm and whether the series is based on autopsy data or angiographic studies. (medscape.com)
The purpose of this study was to assess the etiology and clinical characteristics of peripheral PICA aneurysms and to evaluate the angiographic and clinical results of the patients who underwent endovascular treatment for a peripheral PICA aneurysm in a single center. (ajnr.org)
Three dissecting aneurysms reruptured before endovascular treatment, and another 3 demonstrated angiographic progress. (ajnr.org)

For patient education resources, see the Headache Center , as well as Aneurysm, Brain . (medscape.com)
The aneurysm was incidentally noticed while performing a routine brain CT for the evaluation of epilepsy. (manipal.edu)
What is a Brain Aneurysm? (baycare.org)
A brain aneurysm is a weak section in a wall of an artery in your brain. (baycare.org)
What Causes Brain Aneurysm? (baycare.org)
How is Brain Aneurysm Diagnosed? (baycare.org)
A brain aneurysm may be difficult to detect in a routine physical exam. (baycare.org)
At St. Joseph's Hospital, we treat brain aneurysms to prevent them from rupturing. (baycare.org)
We also provide expert emergency care for people with ruptured brain aneurysms. (baycare.org)
If in the brain, a surgical clip is used to close off the aneurysm. (differencebetween.net)
Jared Knopman, M.D., is a board-certified neurosurgeon and interventional neuroradiologist who specializes in cerebrovascular disorders, including aneurysms, AVM's, brain tumors, and carotid occlusive disease. (superdoctors.com)

The artery walls also are prone to expanding/dilating more than they should and once this reaches a certain threshold it is called an aneurysm. (rarediseases.org)

While the mouse model has been used to study aneurysms in over 200 papers, these morphological differences have never been explained. (materialise.com)
However, we think that this case of ruptured aneurysm had an entrance into a pseudolumen that existed proximal to the dilated segment, with antegrade recanalization occurring through the pseudolumen with morphological change because of insufficient coil obliteration of the entrance in the first therapy. (surgicalneurologyint.com)

An aneurysm is a bulge or "ballooning" in the wall of an artery. (medlineplus.gov)
In simple terms, an aortic aneurysm forms when the wall of an artery weakens over time and bulges. (healthline.com)

This study aims to compare the safety and efficacy of stent-assisted coiling (SAC) with those of coiling alone (CA) for the treatment of ruptured tiny intracranial aneurysms. (frontiersin.org)
The safety and efficacy of SAC in the treatment of ruptured tiny intracranial aneurysms need to be further investigated. (frontiersin.org)

All of the patients underwent a 4-vessel cerebral angiography, disclosing a peripheral PICA aneurysm (in one case the primary DSA was negative). (ajnr.org)

Familial intracranial aneurysms have been reported. (medscape.com)

Twelve consecutive patients with 12 peripheral PICA aneurysms (10 ruptured) included in an internal data base were retrospectively reviewed. (ajnr.org)
2 - 4 Roughly, only a fifth of the PICA aneurysms are thought to arise from more distal segments of the PICA. (ajnr.org)
5 Among peripheral PICA aneurysms, dissecting etiology has been found in 0%-80% of the cases. (ajnr.org)
Despite the recently increased number of publications, the pre-existing literature concerning endovascular treatment of peripheral PICA aneurysms is limited and controversial. (ajnr.org)
6 - 9 , 11 - 21 In the present study, a consecutive series of 12 patients harboring a peripheral PICA aneurysm allocated for endovascular treatment in a single center was retrospectively analyzed. (ajnr.org)
From the 25 angiographically verified PICA aneurysms, 12 were located distally to the anteromedullary segment of the PICA and composed the case material of this study. (ajnr.org)
The wide-necked saccular/fusiform aneurysm arose from the lateral aspect of the right V 4 segment just proximal to the PICA origin, anterior to the jugular tubercle at the level of the hypoglossal canal. (thejns.org)
A contralateral far-lateral approach to VA-PICA aneurysms should be considered when aneurysms cross the midline. (thejns.org)
A neurysms arising from the VA and PICA are rare, accounting for only 1.8-3% of all intracranial aneurysms. (thejns.org)
6 Two-thirds of all VA aneurysms, however, arise at or near the origin of the PICA. (thejns.org)
3 Surgical treatment of VA-PICA aneurysms can be difficult given the location of these aneurysms to the brainstem and lower cranial nerves. (thejns.org)
2 In the case of PICA aneurysms deemed appropriate for surgical intervention and located at the skull base, the anatomy of the jugular tubercle, hypoglossal canal, and all of the lower cranial nerves must be considered. (thejns.org)
1 , 9 , 12 , 18 We report a case of a VA-PICA aneurysm located at the midline skull base, which was successfully clipped via a contralateral farlateral approach. (thejns.org)

Computed tomography angiography with volume rendering and interactive software capabilities can help identify the relationship of such an aneurysm to an individual's particular skull base osseous anatomy and is paramount in selecting the optimal microsurgical approach. (thejns.org)

Simultaneously, considering the better long-term effect, LVIS stent-assisted coiling may be a preferable choice for ruptured tiny intracranial aneurysms. (frontiersin.org)

Ten of the aneurysms presented with an acute intracranial hemorrhage, and 2 were incidental imaging findings. (ajnr.org)

A false aneurysm (pseudoaneurysm) is a cavity lined by blood clot, such as is seen after trauma. (medscape.com)

An aortic aneurysm is more of a localized bulge that is wider than it is long. (differencebetween.net)

Flow diversion treatment for giant intracranial serpentine aneurysms. (nih.gov)
Blood inflammatory biomarkers predict in-hospital pneumonia after endovascular treatment of aneurysm in patients with aneurysmal subarachoid hemorrhage. (nih.gov)
With the advances in neuroimaging and endovascular devices, several recent studies corroborated comparable effectiveness and better prognosis when using endovascular treatment as compared to microsurgical clipping ( 5 , 6 ) for ruptured tiny intracranial aneurysms. (frontiersin.org)
Intracranial aneurysms: endovascular treatment with mechanical detachable spirals in 60 aneurysms. (rsna.org)
Treatment depends on where the aneurysm is. (differencebetween.net)
BackgroundSelection of appropriate surgical strategy for the treatment of intracranial aneurysms (IA) during pregnancy requires careful consideration of the potential risks to the mother and fetus. (journaltocs.ac.uk)
Endovascular treatment has been widely applied to VA dissecting aneurysms, because these procedures are quicker and less invasive than direct surgery. (surgicalneurologyint.com)

Obvious aneurysm sac shrinkage (≥5 mm) was observed in all cases. (bvsalud.org)

The data of baseline characteristics, change of aneurysm size, retreatment rate, stroke occurrence, and alteration of the mRS score were obtained from retrospective chart review. (ajnr.org)
One aneurysm needed retreatment at follow-up. (ajnr.org)

An aneurysm is a focused area of a blood vessel that bulges out and needs surgical repair. (differencebetween.net)

Approximately 2/3 of people with LDS will have an aortic aneurysm at diagnosis and nearly all will have some aortic ballooning. (rarediseases.org)

This explained the sudden dilatation: aneurysms in these mice are more reminiscent of aortic dissections. (materialise.com)
An aneurysm is an abnormal local dilatation in the wall of a blood vessel. (medscape.com)
The word aneurysm comes from the Latin word aneurysma, which means dilatation. (medscape.com)
Aneurysm is an abnormal local dilatation in the wall of a blood vessel, usually an artery, due to a defect, disease, or injury. (medscape.com)

It may depend also on where the aneurysm is because this can occur in other blood vessels such as the coronary vessels of the heart. (differencebetween.net)

whereas among 180 patients treated for unruptured aneurysms, 140 (77.8%) underwent EC and 40 (22.2%) underwent NC. (journaltocs.ac.uk)

An aneurysm is when a blood vessel widens to 50% and more of the original diameter of the vessel. (differencebetween.net)

6 Ghulam QM, Kilaru S, Ou S-S, Sillesen H. Clinical validation of three-dimensional ultrasound for abdominal aortic aneurysm. (thieme-connect.com)

CBAs, also known as miliary aneurysms or microaneurysms, are small aneurysms that arise from arterioles usually less than 300 µm in diameter [ 18 ]. (nature.com)

These are true aneurysms-that is, they are dilatations of a vascular lumen caused by weakness of all vessel-wall layers. (medscape.com)
However, if the vessel widens more, it may become an aneurysm. (differencebetween.net)

There were no statistically significant differences in the baseline characteristics between patients undergoing EC versus NC for either ruptured or unruptured aneurysm groups. (journaltocs.ac.uk)

OBJECTIVE: To evaluate the effectiveness and safety of using off-the-shelf "Octopus" technique to treat ruptured or symptomatic thoracoabdominal aortic aneurysm (TAAA) and pararenal abdominal aortic aneurysm (PRAAA). (bvsalud.org)

Hypertension and atherosclerosis are causes of an aneurysm as are other disorders such as Ehlers-Danlos syndrome and Marfan's syndrome. (differencebetween.net)

Autosomal dominant polycystic kidney disease (ADPKD) is by far the most common genetic abnormality associated with intracranial aneurysms, with an estimated 5-40% of ADPKD patients harboring such lesions. (medscape.com)
Among patients with ruptured aneurysms, 6.2-15.1% are tiny intracranial aneurysms ( 2 , 3 ). (frontiersin.org)
The outcomes were statistically comparable between EC and NC for both ruptured and unruptured IA, except for a lower incidence of ischemic stroke in patients undergoing EC for ruptured aneurysms (OR 0.12, 95% CI 0.02 to 0.84).ConclusionsMost pregnant and postpartum patients are treated with EC for both ruptured and unruptured IA. (journaltocs.ac.uk)

Anatomy44

Diseases83

Chemicals and Drugs15

Analytical, Diagnostic and Therapeutic Techniques and Equipment98

Phenomena and Processes12

Disciplines and Occupations1

Technology, Industry, Agriculture8

Information Science12

Health Care31

Subarachnoid hemorrhage7

Aorta16

Saccular aneurysms6

Vertebral5

Embolization4

Abdominal aortic aneurysms6

Rupture8

Occlusion13

Intracranial aneurysm2

Vertebrobasilar6

Thoracic aneurysms2

Arterial2

Posterior5

Dissection2

Abstract1

Neck3

Neurosurgery1

Ruptures4

Symptoms10

Angiographic3

Brain11

Artery walls1

Morphological2

Wall of an artery2

Safety and efficacy2

Cerebral1

Familial1

PICA13

Angiography1

Stent-assisted1

Acute1

Pseudoaneurysm1

Bulge1

Treatment7

Shrinkage1

Retreatment2

Surgical1

Diagnosis1

Dilatation4

Occur1

Underwent1

Blood vessel1

Clinical1

Arise1

Vessel2

Characteristics1

Symptomatic1

Atherosclerosis1

Patients3