Presentation
This case highlights an unusual presentation and challenging diagnosis of a dAVF and the importance of pursuing the correct diagnosis. [ncbi.nlm.nih.gov]
Outcome in Patients With High-Grade Tumors Nine patients presented with high-grade tumors in our series ( Table 2 ). [thejns.org]
We present our experience in applying endoscopic techniques for the initial management of such patients. [surgicalneurologyint.com]
Those presenting in unusual locations pose a diagnostic challenge. Pre-operative diagnosis, however, may change the line of management. [content.iospress.com]
According to the literature, and in our clinical experience as well, primitive neuroectodermal tumors tend to diffusely disseminate into the subarachnoid space, which presents several diagnostic and therapeutic problems. [jstage.jst.go.jp]
Entire Body System
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Collapse
During surgery, following introduction of the peel-away into the lateral ventricle, a SP was performed and the ventricles collapsed, eliminating any possibility of additional maneuvers. [surgicalneurologyint.com]
Respiratoric
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Yawning
By Richard Klasco, M.D Photo Credit Ask Well Photo Credit Why Do We Yawn? Reading about yawning makes people yawn. You are probably yawning right now. By Roni Caryn Rabin Latest Search Latest Articles Search Articles 13845 results for sorted by [nytimes.com]
Eyes
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Lacrimation
Emotional Lacrimation (Crying) 1996 2016-07-01 Tempo and mode of synonymous substitutions in mitochondrial DNA of primates. J. Adachi et al. [carta.anthropogeny.org]
Neurologic
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Thalamic Pain
Possible syndromes Loss of visual Field (sectoranopsia) Reduction of the sensitivity of the body (hemihypesthesia) Decreased sensitivity to pain on one side of the body (hemihypalgesia) Decreased taste Thalamic pain 8. [braininjury-explanation.com]
• The conglomerate of signs and symptoms associated with thalamic lesions includes the following: sensory disturbances, thalamic pain, hemiparesis, dyskinesias, disturbances of consciousness, memory disturbances, affective disturbances, and disorders [de.slideshare.net]
Additionally, a phenomenon known as thalamic pain – where the thalamus overreacts to pain impulses from the contralateral side – has been observed subsequent to a thalamic infarct. [kenhub.com]
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Hemianesthesia
He had left spastic hemiparesis and left hemianesthesia. The rest of the examination was normal. [neurologyindia.com]
Posterior Region • Basal lesions in this region may cause hemianesthesia, pain, and visual field defects. • Dorsal lesions give rise to attentional disorders of the ipsilateral hemisphere, resulting in transient aphasia when the dominant hemisphere is [de.slideshare.net]
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Fixed Pupils
Two postoperative deaths occurred: The first patient underwent operation with a GCS score of 3 and bilateral fixed pupils, and died during the immediate postoperative period. [thejns.org]
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Perseveration
Behavioral changes depending on the location of the thalamus injury may include: Apathy persevere: not being able to stop a thought or an action, not being able to let go of what keeps the mind consider important any not-related information Also memory [braininjury-explanation.com]
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Generalized Seizure
The boy presented with headache, generalized seizures and right-sided paresis of recent onset. Computed tomography and magnetic resonance imaging revealed a mass in the left thalamus with hydrocephalus. [content.iospress.com]
Workup
We present a patient with a provisional diagnosis of bilateral thalamic neoplasm based on clinical history and an advanced imaging workup including MR spectroscopy. Subsequent biopsy suggested venous congestion, hypoxia, and edema without neoplasia. [ncbi.nlm.nih.gov]
See Workup for more detail. [emedicine.medscape.com]
Treatment
After all tests are completed, doctors will be able to outline the best treatment options. What are thalamic and hypothalamic astrocytoma treatment options? A number of treatments may be recommended for thalamic or hypothalamic astrocytomas. [danafarberbostonchildrens.org]
Accordingly, treatment options may be limited to cerebrospinal fluid (CSF) diversion and tissue diagnosis, followed by nonsurgical oncological treatments. [surgicalneurologyint.com]
In the past, the outcome of surgical treatment for thalamic tumors was poor. [thejns.org]
Ankylosing spondylitis - Current protocols for diagnosis and treatment options. Wegener granulomatosis - Autoimmune etiology and clinical course. [netdoc.com]
The aim of this study was to determine whether clinical and neuroimaging features could guide treatment, and to what extent these features, together with histological diagnosis and treatment modalities, influenced survival. [ncbi.nlm.nih.gov]
Prognosis
The thalamopeduncular tumors were mostly pilocytic astrocytomas, which had a good prognosis following surgery. [ncbi.nlm.nih.gov]
These are known to have poor prognosis, irrespective of their histopathology. There are two views regarding the origin. [neurology.org]
Jentzsch et al made an effort to correlate the tumor volume response to radiation therapy to the prognosis. [17] They found a post treatment increase in tumor size in 4 patients with low grade gliomas which did not correlate with poor prognosis. [neurologyindia.com]
Increasing tumor grade is associated with poorer prognosis. Molecular profiling is now an important part of glioma classification. An IDH1 mutation carries a significantly improved prognosis over the IDH1 wildtype, no matter the tumor grade. [emedicine.medscape.com]
What’s the Prognosis for Those With Gliomas? High-grade gliomas are fast-growing tumors. with a poor prognosis, especially for older patients. [webmd.com]
Etiology
Wegener granulomatosis - Autoimmune etiology and clinical course. Diabetes - disease and management information, including diagnosis, typical treatment plans and diabetes supplies. [netdoc.com]
Patients were excluded if there was a neoplastic, infectious, or inflammatory etiology. [ajnr.org]
Bilateral thalamic infarction: clinical, etiological and MRI correlates. Acta Neurol Scand 2001; 103: 35–42. Reilly M, Connolly S, Stack J, Martin EA, Hutchinson M. [bioj.org]
How much of this variation is due to artifactual influences or etiologic differences has been the subject of many debates. Some reports have suggested a slight male preponderance, whereas others have failed to observe any sex predilection. [emedicine.medscape.com]
Epidemiology
SMARCA4 genes is required for the diagnosis of atypical teratoid / rhabdoid tumor (ATRT) Tumors with similar morphology but lacking this mutation are classified as CNS embryonal tumor with rhabdoid features ICD coding C71 : malignant neoplasm of brain Epidemiology [pathologyoutlines.com]
"Epidemiological survey of central nervous system germ cell tumors in Canadian children". J. Neurooncol. 82 (3): 289–95. doi : 10.1007/s11060-006-9282-2. PMID 17120159. Packer RJ, Cohen BH, Cooney K, Coney K (2000). "Intracranial germ cell tumors". [en.wikipedia.org]
Other factors that have been shown to negatively influence survival include contrast enhancement within the tumor on MRI, location within the brainstem (pons medulla midbrain), and advanced age ( 60 years). [2, 7] Epidemiology Race-, sex-, and age-related [emedicine.medscape.com]
[PUBMED Abstract] Milano MT, Johnson MD, Sul J, et al.: Primary spinal cord glioma: a Surveillance, Epidemiology, and End Results database study. J Neurooncol 98 (1): 83-92, 2010. [cancer.gov]
Pathophysiology
In the past years, the scientific community is struggling to better understand pathophysiological mechanisms of ventricular pathology including tumors and hydrocephalus. We also try to improve the usage of the current available technology. [surgicalneurologyint.com]
Anatomic location determines the pathophysiological manifestation of the tumor. With tectal lesions, hydrocephalus may occur as a result of fourth ventricular compression. [emedicine.medscape.com]
Doran Infant Locomotor Development 1997 2016-07-18 The follicle-stimulating hormone receptor: biochemistry, molecular biology, physiology, and pathophysiology. M. Simoni et al. [carta.anthropogeny.org]
Cerebellar glioblastomas: pathophysiology, clinical presentation and management. Acta Neurochir, v. 151, p. 653-75, 2009. [ Links ] 12. GOPALAKRISHNAN, C. V. et al. A retrospective study of primary cerebellar glioblastoma multiforme in adults. [scielo.br]
High levels of cytokines, such as IL-21, IL-17A or IL-6, are present and may contribute to the pathophysiology of NBD ([ 34 ] and David Saadoun, personal communication). [academic.oup.com]
Prevention
With Aneurysms, Size Doesn't Matter Preventing ACL Injury through Strengthening Exercises Preventing ACL Injury through Strengthening Exercises - Women Fitness When Stroke Affects the Thalamus The thalamus is a busy place in the human brain, and a stroke [pinterest.de]
These views open a newer channel for prophylactic radiation covering MI and third ventricle to prevent the intact thalamus and hence improve the prognosis of the patients. Disclosure: Dr. Gogia has nothing to disclose. Dr. [neurology.org]
Hospital for Sick Children Health A-Z Search a complete list of child health articles expand_more View All Drug A-Z Search a list of articles about medications expand_more View All Learning Hubs Browse a complete list of content groups Healthy Living & Prevention [aboutkidshealth.ca]
The steroid is usually given with an acid blocker to prevent stomach irritation or ulcers and can be associated with increased appetite (and occasionally other side effects) when given for more than a few days. [curesearch.org]
Chemotherapy Radiation therapy Steroids (to treat and prevent swelling especially in the brain) Antiseizure medication (to treat and prevent seizures associated with intracranial pressure) Ventriculoperitoneal shunt (also called a VP shunt). [columbianeurology.org]