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60 Possible Causes for Cerebral Angiogram Abnormal, Obstructive Hydrocephalus

  • Subdural Hematoma

    KEYWORDS: Cerebral ventriculomegaly; Congenital hydrocephalus; Intracranial hypertension; Newborn; Obstructive hydrocephalus; Subdural hematoma; Ventricular atrium diverticulum[] hydrocephalus.[] Magnetic resonance imaging showed the presence of a subacute right subdural hematoma with secondary obstructive hydrocephalus.[]

  • Brain Neoplasm

    Symptoms, as a result of a mass effect from the tumour or due to obstructive hydrocephalus, include morning headaches, nausea, vomiting, diplopia (a manifestation of sixth[] On the left is an image of a calcified mass in the suprasellar region, causing obstructive hydrocephalus.[] Another method that may be used to control obstruction of the brain fluid pathways is called an Endoscopic Third Ventriculostomy.[]

  • Cerebellar Hemorrhage

    Five patients underwent postoperative cerebral angiography. No abnormalities were identified on postoperative angiograms to explain the RCH.[] The hematoma in the fourth ventricle was gently removed through the hematoma cavity, followed by thorough saline irrigation to release obstructive hydrocephalus.[] hydrocephalus, and extensive destruction of the occipital bone secondary to cranial metastasis.[]

  • Cerebellar Mass Lesion

    There was no abnormal signal on any other sequences including post contrast study. CT angiogram of head and neck were unremarkable.[] Abstract Cerebellar masses are a heterogenous group of conditions that can cause compression of the aqueduct or fourth ventricle, resulting in obstructive hydrocephalus, brainstem[] It was reaching the fourth ventricle and causing mass effect on the brainstem and obstructive hydrocephalus.[]

  • Cerebral Hemorrhage

    Angiography Cerebral angiography is usually performed when a vascular abnormality is suspected and the CT angiogram is either normal (and index of suspicion is high) or equivocal[] Patients with an intraventricular haematoma with no evidence of obstructive hydrocephalus were also excluded from the study.[] […] vein thrombosis. 59 – 61 CTA has been more widely studied and is highly sensitive and specific for detecting vascular abnormalities. 58, 62 – 64 A catheter angiogram may[]

  • Cerebellar Neoplasm

    Presentation: The most common presentation of posterior fossa tumors in children is symptomatic elevated ICP secondary to obstructive hydrocephalus.[] In situations where the tumour obstructs the pathway of CSF flow ‘obstructive hydrocephalus’ is a result.[] Larger masses result in compression and obstruction of the fourth ventricle with associated hydrocephalus.[]

  • Pineal Gland Neoplasm

    Obstructive hydrocephalus was present in only five patients (9.4%); three of them showed clinical signs of Parinaud's syndrome.[] If large enough, the mass may compress the tectal plate and may cause a defect in up-gaze ( Parinaud syndrome ) or obstructive hydrocephalus , if the cerebral aqueduct is[] In the absence of an obstructive hydrocephalus, one also samples CSF for malignant cells.[]

  • Neurocysticercosis

    Intraventricular cysts or arachnoiditis usually cause hydrocephalus in neurocysticercosis but craniocervical junction cysts causing obstructive hydrocephalus are rare.[] Especially, fourth ventricular cysts carry the risk of obstructive hydrocephalus and brainstem compression and therefore should be extirpated completely.[] hydrocephalus caused by cysticerci in the ventricles, and those with multiple parenchymal cysticerci and varying degrees of degeneration.[]

  • Brain Ependymoma

    This is called obstructive hydrocephalus .[] hydrocephalus.[] Moderate obstructive hydrocephalus of the lateral and third ventricles is noted. Case 2b. Fourth-ventricle ependymoma.[]

  • Brain Stem Hemorrhage

    hydrocephalus and can be discovered after the patient is found unresponsive.[] "Endoscopic management of hypertensive intraventricular haemorrhage with obstructive hydrocephalus". BMC Neurol. 7 : 1. doi : 10.1186/1471-2377-7-1. PMC 1780056.[] […] only presenting symptom of left hemi-body paresthesia Background: Brainstem hemorrhages, especially at the level of the Superior Colliculi is rare in itself but can lead to obstructive[]

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