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88 Possible Causes for Olfactory Hallucination, Rarely Malignant, Seizure

  • Temporal Lobe Tumor

    Clinicopathologic features of recurrent dysembryoplastic neuroepithelial tumor and rare malignant transformation: A report of 5 cases and review of the literature.[surgicalneurologyint.com] hallucination’.[express.co.uk] Worthwhile seizure control was achieved in 29 patients (82.8%).[ncbi.nlm.nih.gov]

  • Astrocytoma of the Brain

    They are rarely malignant but can regrow quickly. For this reason, Dr Steel performs regular MRI scans every one or two years after surgery.[drtimothysteel.com.au] […] sudden increase or decrease a feeling of nausea and the urge to vomit; hypertension loss of coordination blurred vision; changeable mood and changes in behavior; epileptic seizures[back.vsebolezni.com] If the tumour is malignant and spreads, they rarely then spread outside of the brain to other parts of the body. Grade 3 and 4 gliomas are considered malignant tumours.[cancercanwait.com]

  • Uncinate Seizure

    And – Good prognosis; rare malignant transformation (0.5–3%) 16. Oral lesions of lichen planus usually appear as: a. White striae. *** بقع بيضاءwhicham striae b.[worlddentalnetwork.com] Olfactory hallucination are caused by temporal seizures (uncinate fits) but may also be caused by schizophrenia or depression can be caused by temporal lobe hamartoma, mesial[prod.wiki.cns.org] It refers to a neurological disorder characterized by recurrent seizures.[medicine.academic.ru]

  • Malignant Glioma

    From the pathogenetic point of view, this malignant glioma is an extremely rare case that developed clinically and neuroradiologically from the cavernous sinus and was suspected[ncbi.nlm.nih.gov] A tolerable rash was seen in 2 patients, anaphylaxis in 1 patient, isolated seizure in 1 patient, and seizure and cerebral edema in 1 patient.[ncbi.nlm.nih.gov] We report a 36-year-old woman, who had previously undergone anterior temporal lobectomy for intractable temporal lobe seizures; fifteen months later, magnetic resonance (MR[ncbi.nlm.nih.gov]

  • Olfactory Neuroblastoma

    Olfactory neuroblastoma (Esthesioneuroblastoma) is a rare malignant tumour arising from olfactory epithelium.[ncbi.nlm.nih.gov] It has a subacute onset with the following symptoms: cognitive dysfunction, seizures, irritability, hallucinations, and short-term memory loss.[ncbi.nlm.nih.gov] Olfactory neuroblastoma is a rare, malignant neoplasm arising from the olfactory epithelium.[ncbi.nlm.nih.gov]

  • Herpes Simplex Encephalitis

    References 1 Anti-TNF antibody therapy in rheumatoid arthritis and the risk of serious infections and malignancies: systematic review and meta-analysis of rare harmful effects[academic.oup.com] Seizures did not recur in the next 6 months.[ncbi.nlm.nih.gov] Although free of clinical seizures, when she was 5, she experienced behavioral and academic dysfunction, which was later attributed to electrographic focal seizures and worsening[ncbi.nlm.nih.gov]

  • Benzodiazepine Withdrawal

    Since discontinuation of benzodiazepine has been known to rarely trigger a neuroleptic malignant syndrome (NMS), he was diagnosed as having NMS.[ncbi.nlm.nih.gov] […] a human head - but auditory, olfactory and tactile hallucinations can also occur.[benzo.org.uk] Seizures have also been reported with less than 15 days of use and at therapeutic dosage. Almost all the withdrawal seizures reported were grand mal seizures.[ncbi.nlm.nih.gov]

  • Limbic Encephalitis

    Paraneoplastic limbic encephalitis (PLE) is a rare disorder of the nervous system associated with malignant disease.[ncbi.nlm.nih.gov] […] and gustatory hallucinations, sleep disturbances, and abnormalities in other homeostatic functions.[checkorphan.org] Five patients showed piloerection as principal seizure semiology (prevalence 0.65%).[ncbi.nlm.nih.gov]

  • Olfactory Groove Meningioma

    They are typically benign, slow-growing tumors that have on rare occasion been known to undergo malignant transformation with metastasis.[mdmag.com] […] groove [医]溴叶沟 olfactory groove meningioma 嗅叶沟脑膜瘤 olfactory groove syndrome [医]嗅沟综合征 olfactory hair 嗅毛 olfactory hallucination [医]嗅幻觉,幻嗅 olfactory islands [医]嗅岛 olfactory[fastdict.net] In advanced stages of tumor development, the appearance of seizures is common, whereas hemiparesis is also observed in a number of sufferers.[symptoma.com]

  • Schizophrenia

    , eg, neuroleptic malignant syndrome (NMS).[dx.doi.org] We found perinatal pathology, cognitive deficit, and EEG abnormality in a patient with atypical initial symptoms of psychosis such as olfactory hallucinations.[ncbi.nlm.nih.gov] We report on a 38-year-old patient with adult-onset psychotic symptoms on a background of infantile-onset seizures, autistic features and episodic ataxia.[ncbi.nlm.nih.gov]

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