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Evaluation of a simulation tool in ophthalmology: application in teaching funduscopy
ABSTRACT Herpes zoster (HZ) corresponds to the reactivation of varicella zoster virus (VZV). Among adults, the ophthalmic division of the trigeminal nerve is one of the most common sites of involvement. Vasculopathy caused by HZ is associated with significant morbidity and mortality, affecting structures such as the brain, which can lead to stroke. In this review, we analyzed the epidemiological and clinical aspects of the vascular involvement of VZV, focusing on the peculiarities of its association with ocular HZ. A review of the available literature indicated that ocular involvement of HZ was a risk factor for vasculopat...
Source: Arquivos Brasileiros de Oftalmologia - May 24, 2016 Category: Opthalmology Source Type: research

Acquired restrictive strabismus in infancy associated with neurofibromatosis type 2
ABSTRACT Herpes zoster (HZ) corresponds to the reactivation of varicella zoster virus (VZV). Among adults, the ophthalmic division of the trigeminal nerve is one of the most common sites of involvement. Vasculopathy caused by HZ is associated with significant morbidity and mortality, affecting structures such as the brain, which can lead to stroke. In this review, we analyzed the epidemiological and clinical aspects of the vascular involvement of VZV, focusing on the peculiarities of its association with ocular HZ. A review of the available literature indicated that ocular involvement of HZ was a risk factor for vasculopat...
Source: Arquivos Brasileiros de Oftalmologia - May 24, 2016 Category: Opthalmology Source Type: research

Prevention of Herpes Zoster and its complications: from the clinic to the real life experience with the vaccine.
Abstract The Herpes Zoster (HZ) is an acute viral illness characterized by a vesicular rash, with unilateral distribution, which can eventually cause severe complications, such as the post-herpetic neuralgia (PHN), the ophthalmic zoster, stroke or other neurological complications. In Europe, an incidence between 2.0 and 4.6 cases per 1,000 persons-year is estimated, with an increase after 50 years of age. Currently, the therapeutic options for HZ are only partially effective to limit the acute phase, while the management of complications is frequently complex and not satisfactory. The overall burden of the disease...
Source: Journal of Medical Microbiology - November 3, 2016 Category: Microbiology Authors: Gabutti G, Valente N, Kuhdari P, Lupi S, Stefanati A Tags: J Med Microbiol Source Type: research

Complications of herpes zoster in immunocompetent older adults: Incidence in vaccine and placebo groups in two large phase 3 trials.
CONCLUSIONS: HZ/su reduces the risk of HZ-associated complications in older adults (NCT01165177; NCT01165229). PMID: 29463421 [PubMed - as supplied by publisher]
Source: Vaccine - February 17, 2018 Category: Allergy & Immunology Authors: Kovac M, Lal H, Cunningham AL, Levin MJ, Johnson RW, Campora L, Volpi A, Heineman TC, ZOE-50/70 Study Group Tags: Vaccine Source Type: research

Cerebrovascular events after herpes zoster infection: a risk that should be not underestimated
AbstractThe occurrence of a cerebrovascular event after a herpes zoster (HZ) infection represents a nightmare in clinical practice, especially in those patients with concomitant cardiovascular comorbidities/risk factors and disease related per se to a higher risk of zoster infection. Moreover, the absence of a consensus opinion regarding a specific and adequate prevention of cerebrovascular events in these patients further complicates the treatment. Accumulating evidences demonstrated that HZ and HZ ophtalmicus (HZO) increase the risk of cerebrovascular events in the short-and long-term periods. Moreover, patient ’s ages...
Source: Journal of NeuroVirology - May 7, 2019 Category: Neurology Source Type: research

Rare Adverse Events Associated with BNT162b2 mRNA Vaccine (Pfizer-BioNTech): A Review of Large-Scale, Controlled Surveillance Studies
In conclusion, this review has concisely summarized the current rare adverse events related and unrelated to BNT162b2, arguably for the first time in sufficient depth, to better communicate vaccine safety to the public.PMID:35891231 | DOI:10.3390/vaccines10071067
Source: Herpes - July 27, 2022 Category: Infectious Diseases Authors: Shin-Jie Yong Alice Halim Michael Halim Abbas Al Mutair Saad Alhumaid Jehad Al-Sihati Hawra Albayat Mohammed Alsaeed Mohammed Garout Reyouf Al Azmi Noor Aldakheel Abeer N Alshukairi Hani A Al Ali Adel A Almoumen Ali A Rabaan Source Type: research

Active Post-Licensure Safety Surveillance for Recombinant Zoster Vaccine Using Electronic Health Record Data
Am J Epidemiol. 2022 Oct 4:kwac170. doi: 10.1093/aje/kwac170. Online ahead of print.ABSTRACTRecombinant zoster vaccine (RZV) (Shingrix; GlaxoSmithKline, Brentford, United Kingdom) is an adjuvanted glycoprotein vaccine that was licensed in 2017 to prevent herpes zoster and its complications in older adults. In this prospective, post-licensure Vaccine Safety Datalink (VSD) study using electronic health records, we sequentially monitored a real-world population of adults aged 50 years and older who received care at multiple VSD health systems in the United States to identify potential increased risks of 10 pre-specified prior...
Source: Herpes - October 4, 2022 Category: Infectious Diseases Authors: Jennifer C Nelson Ernesto Ulloa-P érez Onchee Yu Andrea J Cook Michael L Jackson Edward A Belongia Matthew F Daley Rafael Harpaz Elyse O Kharbanda Nicola P Klein Allison L Naleway Hung-Fu Tseng Eric S Weintraub Jonathan Duffy W Katherine Yih Lisa A Jacks Source Type: research

Predictors of herpes zoster vaccination among Australian adults aged 65 and over
CONCLUSION(S): Further research is required to understand the barriers to HZ vaccine uptake. Increasing the funding eligibility for those who are at risk of complications from shingles, or lowering the age of eligibility, may increase vaccine coverage.PMID:36336528 | DOI:10.1016/j.vaccine.2022.10.064
Source: Vaccine - November 6, 2022 Category: Allergy & Immunology Authors: Thomas Ricks Mallory J Trent C Raina MacIntyre Source Type: research

Silent Myocardial Infarction: A Case Report
We present a case of a 59-year-old overweight woman with prediabetes, primary hypertension, and hypercholesterolemia who presented for herpes zoster (HZ) follow-up; she reported having skipped heartbeats and heart rate fluctuations during the review of systems. On further workup, ECG revealed low voltage QRS complexes, flat QRS complexes, flat T waves, and pathological Q waves, suggesting the diagnosis of SMI. Based on the identified risk factors, including high BMI, prediabetes, primary hypertension, hypercholesterolemia, HZ, and newly diagnosed SMI, the patient was advised to continue with lisinopril 20 mg daily, prescri...
Source: Herpes - August 28, 2023 Category: Infectious Diseases Authors: Maria V Kolesova Suzanne Minor Source Type: research

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