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Query: UMLS:C0012833 (
dizziness
)
9,689
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Spontaneous coronary dissection is rare and the diagnosis is usually post-mortem. Less than 60 cases have been diagnosed at coronary angiography. The authors report, to the best of their knowledge, the first case of multiple spontaneous coronary artery dissections in a type IV Ehlers-Danlos syndrome in a young woman admitted to hospital for acute myocardial infarction. She had a previous history of regressive complete tetraplegia due to dissection of the basilar artery and episodes of
dizziness
related to a
dissecting aneurysm
of the left vertebral artery. The diagnosis of type IV Ehlers-Danlos syndrome was established after skin biopsy had shown typical histological changes. The patient died several months later after an acute abdominal syndrome probably related to dissection of the aorta. An autopsy was refused by her family. The authors believe this to be the first case of spontaneous coronary dissection related to a type IV Ehlers-Danlos syndrome.
...
PMID:[Peripheral and coronary artery dissections in a young woman. A rare case of type IV Ehlers-Danlos syndrome]. 929 37
The authors report a rare example of an isolated dissecting posterior inferior cerebellar artery (PICA) aneurysm with spontaneous resolution. A 41 year-old male suffered sudden
dizziness
, nausea and vomiting. An angiogram and magnetic resonance imaging (MRI) detected an isolated PICA dissection. The patient was treated conservatively and recovered without any apparent neurological deficit. MRI detected the self-resolution of the
dissecting aneurysm
. Dissecting PICA aneurysms, especially non-haemorrhagic lesions, have the possibility of spontaneous resolution resulting in a favorable outcome. The treatment strategy for this vascular lesion may be decided based upon neuroradiological changes on careful follow-up.
...
PMID:Spontaneous resolution of isolated dissecting aneurysm on the posterior inferior cerebellar artery. 1805 59
A 30-year-old man was referred in our department for treatment of a midbasilar trunk aneurysm. His presenting symptoms included headache and
dizziness
. A CT scan at another hospital showed no significant findings whereas a digital subtraction angiogram disclosed a
dissecting aneurysm
in the midbasilar trunk, and there was severe stenosis in the basilar artery. After discussion, we planned to use stent-assisted-coil embolization technique. During the procedure, a LEO stent (Balt, Montmorency, France) was implanted into the basilar artery across the aneurysm neck, but fearing acute basilar artery occlusion because of stent collapse or thrombus we did not fill coils into the aneurysm. After the procedure, the completion angiography demonstrated considerably decreased flow into the aneurysm, with stasis persisting into the venous phase of angiography. The patient awoke from general anaesthesia after the procedure and had no additional neurological symptoms, he was discharged three days later and used clopidogrel and aspirin for antiplatelet therapy. Six months later when he was admitted for a recheck, a DSA showed the basilar artery was occluded completely and the aneurysm had disappeared even though the patient remained neurologically normal.
...
PMID:Delayed thrombosis of the basilar artery after stenting for a basilar trunk dissection aneurysm. A case report and review of the literature. 2037 83
Cervical pain caused by the elongation of the styloid process (Eagle syndrome) is well known to otolaryngologists but is rarely considered by vascular surgeons. We report two patients with cerebrovascular symptoms of Eagle syndrome treated in our medical center in the past year. Case 1: an 80-year-old man with acromegaly presented with
dizziness
and syncope with neck rotation. The patient was noted to have bilateral elongated styloid processes impinging on the internal carotid arteries. After staged resections of the styloid processes through cervical approaches, the symptoms resolved completely. Case 2: a 57-year-old man presented with acute-onset left-sided neck pain radiating to his head immediately after a vigorous neck massage. Hospital course was complicated by a 15-minute transient ischemic attack resulting in aphasia. Angiography revealed bilateral dissections of his internal carotid arteries, with a
dissecting aneurysm
on the right. Both injuries were immediately adjacent to the bilateral elongated styloid processes. Despite immediate anticoagulation therapy, he experienced aphasia and right hemiparesis associated with an occlusion of his left carotid artery. He underwent emergent catheter thrombectomy and carotid stent placement, with near-complete resolution of his symptoms. Elongated styloid processes characteristic of Eagle syndrome can result in both temporary impingement and permanent injury to the extracranial carotid arteries. Although rare, Eagle syndrome should be considered in the differential diagnosis in patients with cerebrovascular symptoms, especially those induced by positional change.
...
PMID:Eagle syndrome revisited: cerebrovascular complications. 2266 85
Treatment of complex aneurysms usually entails not only direct clipping but also alternative treatment modality. We recently experienced a case of vertebral artery
dissecting aneurysm
and obtained good treatment outcomes. Our case suggests that the endovascular segmental occlusion with posterior inferior cerebellar artery (PICA) to PICA side anastomosis might be a good treatment option in patients with complex vertebral artery dissecting aneurysms. A 45-year-old woman has a left vertebral
dissecting aneurysm
with
dizziness
. Based on the aneurysmal morphology and the involvement of PICA, the patient underwent side to side anastomosis of the PICA. This was followed by the endovascular segmental coil occlusion. The aneurysmal sac was completely obliterated. At a 2-year follow-up, the patient achieved a good patency of both PICA. In conclusion our case suggests that the endovascular segmental occlusion of the parent artery followed by PICA to PICA bypass surgery through a midline suboccipital approach is a reasonable multimodal treatment option in patients with complex vertebral artery dissecting aneurysms.
...
PMID:A case of endovascular treatment for followed by side to side bypass for vertebral artery dissecting aneurysms involved posterior inferior cerebellar artery. 2457 Aug 16