نتایج جستجو برای: complex vertebral malformation
تعداد نتایج: 824614 فیلتر نتایج به سال:
Ebsteins anomaly is a rare complex congenital heart disorder with malformation of the tricuspid valve and right ventricle associated to left shunt. Severity can range from asymptomatic severely debilitated. We have discussed case 12-year-old female patient for cerebral abscess drainage.
A five month girl with extreme microcephaly and complex brain malformation is reported. Magnetic resonance imaging (MRI) revealed bilateral thickened smooth cortex with diffuse agyria-pachygyria spectrum, agenesis of corpus callosum, bilateral hypoplastic cerebellar hemispheres and ventriculomegaly with Dandy-Walker malformation. By adding our case in the list of similar case reports by László ...
A case of a complex fetal heart malformation with left isomerism, a "right sided" double outlet ventricle, and aortic isthmus stenosis combined with asplenia was diagnosed by ultrasonography at 26 weeks' gestation. The pregnancy was terminated at the request of the parents in the 27th week of gestation. Because the prognosis for a fetus with cardiosplenic syndromes depends mainly on the severit...
We report a case of cerebral arteriovenous malformation in a 34 year-old male patient presenting with chest pain. Electrocardiographic findings showed ST elevations in the precordial leads. However, a coronary angiogram showed no coronary lesions. Laboratory tests suggested that troponin and cardiac enzymes were within normal limits. Further investigation led to the diagnosis of a cerebral arte...
The variations of vertebral artery are important with regard to their potential clinical impact .The study reports the variation of course of right vertebral artery in male cadaver. The vertebral arteries arise from the superioposterior aspect of the first part of subclavian artery. The vessel takes a vertical course to enter into the transverse foramen of sixth cervical vertebra. Right vertebr...
dissection of the vertebral artery is an important but rare cause of cerebrovascular accidents. here we report a 48-year-old man with toothache since 4 days before who presented to the emergency department with neck pain and final diagnosis of dissecting right vertebral artery pseudoaneurysm. to our knowledge, this maybe the first report of odontogenic pain as the first manifestation of vertebr...
Pedicle subtraction osteotomy (PSO) is nowadays widely used to treat sagittal imbalance. Some complex malalignment cases cannot be treated by a PSO, whereas the imbalance is coronal or mixed or the sagittal imbalance is major and cannot be treated by a single PSO. The aim of this article was to review these complex situations—coronal imbalance, mixed imbalance, two-level PSO, vertebral column r...
Four unrelated children are described with an identical brainstem and cerebellar malformation on MRI. The key findings are: vermal hypoplasia, subtotal absence of middle cerebellar peduncles, flattened ventral pons, vaulted pontine tegmentum, molar tooth aspect of the pontomesencephalic junction and absent inferior olivary prominence. Peripheral hearing impairment is present in all. Variable fi...
BACKGROUND Spinal cavernous malformations usually affect the vertebral bodies and are seldom intradural. Here, we report a rare spinal intradural-extramedullary cavernous malformation associated with extensive superficial siderosis along the neuraxis in a patient with radicular complaints. CASE DESCRIPTION A 60-year-old male presented with subacute headaches, intermittent fever, and acute bac...
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