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Source: Herpes
Condition: Encephalitis

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Total 20 results found since Jan 2013.

The importance of MRI in the acute phase of herpes encephalitis mimicking an acute ischemic stroke
This report highlights a case of misdiagnosed HSE, aiming to discuss the management of similar cases and underscore the relevance of MRI in the emergency setting.PMID:37524960 | DOI:10.1007/s10072-023-06969-5
Source: Herpes - July 31, 2023 Category: Infectious Diseases Authors: Anna Gardin Marco Cavallaro Angelo Labate Source Type: research

Herpes Simplex Virus Meningoencephalitis Masquerading as Acute Stroke With Broca's Aphasia: A Case Report
This report highlights the importance of considering herpes encephalitis as a potential etiology in patients presenting with atypical neurological symptoms, even in the absence of typical radiological findings. Early diagnosis and appropriate management with acyclovir are crucial in improving outcomes in such cases.PMID:37476130 | PMC:PMC10354683 | DOI:10.7759/cureus.40618
Source: Herpes - July 21, 2023 Category: Infectious Diseases Authors: Gagandeep Singh Arora Don Phung Parneet Kaur Source Type: research

Diagnostic windows in non-neoplastic diseases: a systematic review
CONCLUSION: Evidence of changing healthcare use before diagnosis exists for many non-neoplastic conditions, establishing that early diagnosis is possible, in principle. In particular, some conditions may be detectable many years earlier than they are currently diagnosed. Further research is required to accurately estimate diagnostic windows and to determine how much earlier diagnosis may be possible, and how this might be achieved.PMID:37308303 | DOI:10.3399/BJGP.2023.0044
Source: Herpes - June 12, 2023 Category: Infectious Diseases Authors: Emma Whitfield Becky White Spiros Denaxas Georgios Lyratzopoulos Source Type: research

Pathogenic mechanisms of post-acute sequelae of SARS-CoV-2 infection (PASC)
Elife. 2023 Mar 22;12:e86002. doi: 10.7554/eLife.86002.ABSTRACTCOVID-19, with persistent and new onset of symptoms such as fatigue, post-exertional malaise, and cognitive dysfunction that last for months and impact everyday functioning, is referred to as Long COVID under the general category of post-acute sequelae of SARS-CoV-2 infection (PASC). PASC is highly heterogenous and may be associated with multisystem tissue damage/dysfunction including acute encephalitis, cardiopulmonary syndromes, fibrosis, hepatobiliary damages, gastrointestinal dysregulation, myocardial infarction, neuromuscular syndromes, neuropsychiatric di...
Source: Herpes - March 22, 2023 Category: Infectious Diseases Authors: Zaki A Sherif Christian R Gomez Thomas J Connors Timothy J Henrich William Brian Reeves RECOVER Mechanistic Pathway Task Force Source Type: research

Viral diseases of the nervous system-Selected new and old viruses
Nervenarzt. 2023 Mar 21:1-8. doi: 10.1007/s00115-023-01452-0. Online ahead of print.ABSTRACTViral diseases of the nervous system are ancient and poliomyelitis was described in Egypt as early as 2000 BC. They can cause a wide range of neurological symptoms, such as meningitis, encephalitis, meningoencephalitis, Guillain-Barré-like syndrome and stroke, often leaving mild to severe residuals. Depending on the pathogen, the symptoms appear quickly within hours, or lead to increasing chronic symptoms within 1 week or months. The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which was newly identified in January...
Source: Herpes - March 21, 2023 Category: Infectious Diseases Authors: Uta Meyding-Lamad é Eva Maria Craemer Source Type: research

Herpes simplex virus encephalitis mimicking acute ischemic stroke
CONCLUSION: HSV infections may mimic stroke and therefore should be included in the differential diagnosis of atypical acute nervous conditions. In neurological events of acute nature, especially in febrile patients whose brain imaging is suspicious or inconclusive, the eventuality of a herpetic encephalitis should be kept in mind. This will lead to a prompt antiviral therapy and to a favorable outcome.PMID:36895212 | PMC:PMC9990771 | DOI:10.25259/SNI_1123_2022
Source: Herpes - March 10, 2023 Category: Infectious Diseases Authors: Ermir Ro çi Stela Dodaj Gentian Vyshka Source Type: research

Periodic electroencephalographic discharges and epileptic spasms involve cortico-striatal-thalamic loops on Arterial Spin Labeling Magnetic Resonance Imaging
Brain Commun. 2022 Oct 6;4(5):fcac250. doi: 10.1093/braincomms/fcac250. eCollection 2022.ABSTRACTPeriodic discharges are a rare peculiar electroencephalogram pattern, occasionally associated with motor or other clinical manifestations, usually observed in critically ill patients. Their underlying pathophysiology remains poorly understood. Epileptic spasms in clusters and periodic discharges with motor manifestations share similar electroencephalogram pattern and some aetiologies of unfavourable prognosis such as subacute sclerosing panencephalitis or herpes encephalitis. Arterial spin labelling magnetic resonance imaging i...
Source: Herpes - November 3, 2022 Category: Infectious Diseases Authors: Monika Eisermann Ludovic Fillon Ana Saitovitch Jennifer Boisgontier Alice Vin çon-Leite Volodia Dangouloff-Ros Thomas Blauwblomme Marie Bourgeois Marie-Th érèse Dangles Delphine Coste-Zeitoun Patricia Vignolo-Diard M élodie Aubart Manoelle Kossorotoff Source Type: research

Erratum: Herpes simplex encephalitis presenting as a stroke-like episode following a migraine attack: a case report
Rinsho Shinkeigaku. 2022;62(7):594. doi: 10.5692/clinicalneurol.62_cn-001745e.NO ABSTRACTPMID:35908866 | DOI:10.5692/clinicalneurol.62_cn-001745e
Source: Herpes - July 31, 2022 Category: Infectious Diseases Source Type: research

Herpes simplex encephalitis presenting as a stroke-like episode following a migraine attack: a case report
Rinsho Shinkeigaku. 2022 Jun 24. doi: 10.5692/clinicalneurol.cn-001745. Online ahead of print.ABSTRACTA 23-year-old woman, who had been suffering from migraine since primary school age, presented with left arm paralysis three days after one such migraine attack. On admission, brain MRI diffusion-weighted imaging (DWI) demonstrated high-signal-intensity lesions in the white matter of the right fronto-parietal lobe, and no abnormal lesions were evident in the limbic system. Although the patient had a fever of 38.7°C, the CSF cell count was not elevated. On the 4‍th day, the left arm paralysis worsened, with an increase in...
Source: Herpes - June 26, 2022 Category: Infectious Diseases Authors: Moeno Yamamoto Masaki Namekawa Masanori Ishikawa Hiroyuki Watanabe Mutshuo Oyake Nobuya Fujita Source Type: research

Mitochondrial encephalomyopathy, lactic acidosis, and stroke-like episodes (MELAS) syndrome mimicking herpes simplex encephalitis: A case report
Radiol Case Rep. 2022 May 8;17(7):2428-2431. doi: 10.1016/j.radcr.2022.04.019. eCollection 2022 Jul.ABSTRACTMitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes (MELAS) syndrome presents with the features of herpes simplex encephalitis (HSE), which is rare and has been described in only a few case reports. Our case describes a 17-year-old female with no significant previous medical history presenting with an acute onset of fever, headache, and epilepsy, similar to HSE. Computed tomography of the brain showed bilateral basal ganglia calcification. Magnetic resonance imaging demonstrated gyriform...
Source: Herpes - May 23, 2022 Category: Infectious Diseases Authors: Wen-Gao Zeng Wan-Min Liao Jue Hu Su-Fen Chen Zhen Wang Source Type: research