scholarly journals Trigeminal Herpes Zoster: A Brief Review

2022 ◽  
Vol 8 (3) ◽  
Author(s):  
Upender Malik ◽  
Shilpa Dutta Malik ◽  
Chhavi Srivastava

: The reactivated form of the varicella-zoster virus (VZV) is responsible for chickenpox, known as herpes zoster (HZ). Although it is a self-limiting infection, it presents debilitating and painful mucosal and dermal vesicular eruptions. Early identification and management are vital to curbing the spread of HZ infection. In this extensive review, we present an overview of HZ, including its structure, pathophysiology, clinical presentation, complications, investigations, and management. Our review also highlights the prophylaxis and treatment of complications manifested by the VZV.

2021 ◽  
Vol 19 ◽  
pp. 205873922110212
Author(s):  
Nan Zhao ◽  
Yulan Geng ◽  
Yexian Li ◽  
Lijuan Liu ◽  
Yanjia Li ◽  
...  

Herpes zoster (HZ), caused by the varicella-zoster virus, is an infectious skin disease that rarely recurs after initial presentation. The mechanism underlying HZ recurrence is currently under investigation. In this article, we report a case of HZ relapse within 1 month. Analysis of patient’s clinical manifestations, histopathological features, and flow cytometry results indicated that the absolute and percentage values of B cells were below the lower limit. We hypothesized that the patient had abnormal humoral immune function, which may be one reason leading to the HZ relapse within 1 month. The findings of this case will serve as useful reference for HZ recurrence for clinicians. This case was impactful and added to the literature on HZ recurrence.


2008 ◽  
Vol 12 (3) ◽  
pp. 245-247 ◽  
Author(s):  
Cheol-In Kang ◽  
Chang-Min Choi ◽  
Tae-Sung Park ◽  
Dong-Jun Lee ◽  
Myoung-don Oh ◽  
...  

2021 ◽  
pp. 148-153
Author(s):  
Tetsuko Sato ◽  
Takenobu Yamamoto ◽  
Yumi Aoyama

Varicella zoster virus (VZV)-associated meningitis is usually progressive and can be fatal, and early diagnosis and aggressive treatment with intravenous antivirals such as acyclovir (ACV) are required in immunocompromised patients. Patients receiving corticosteroids and immunosuppressive therapy have a significantly higher risk of VZV-associated meningitis. In this report, we describe an unusual case of herpes zoster (HZ) in a young woman who was first diagnosed during tapering of prednisone for dermatomyositis. The skin lesions affected the left L2 and L3 dermatomes, which is unusual in VZV-associated meningitis. Despite showing a good rapid response to antivirals, she developed VZV-associated meningitis immediately after discontinuation of ACV. This phenomenon is often called rebound VZV reactivation disease and occurs after discontinuation of antivirals. This case was notable in that the affected dermatomes were distant from the cranial nerves. Thus, progression of HZ to VZV reactivation-associated meningitis can occur even in appropriately treated HZ patients. Continuation of antivirals beyond 1 week in patients on immunosuppressive therapy may be associated with a decreased risk of severe rebound VZV disease, such as VZV-associated meningitis.


2012 ◽  
Vol 2 (1) ◽  
pp. 50-52
Author(s):  
Rohit B Gadda ◽  
Neha Patil ◽  
Rohini Salvi

Abstract Herpes zoster is a common acute viral infection caused by reactivation of Varicella-Zoster virus. Acute pain of herpes zoster lowers the quality of life and interferes with day to day activities. We report a case of herpes zoster in a 68 year old, healthy male patient in which the prodromal symptoms started as toothache. This case highlights the importance of a thorough dental history and examination in patients with toothache.


2020 ◽  
Vol 17 (1) ◽  
pp. 82-91
Author(s):  
Hardiyanti ◽  
R Ratianingsih ◽  
Hajar

Varicella and herpes zoster are two infectious skin diseases of human that caused by varicella zoster virus, where varicella disease is a primary infection that often infected younger people while herpes zoster disease is a recurrent disease that often infected older people because of reactivation of latent varicella-zoster virus. If the pain caused by herpes zoster after recurrent phase is a appeared then the condition is known as postherpetic neuralgia. This study builds a mathematical model of primary infection (varicella disease) and recurrent infection (herpes zoster disease) developed from the SIR model (Susceptible, Infected, Recovered). The human population is divided into seven subpopulations, namely susceptible, infection, recovered of varicella, herpes zoster and postherpetic neuralgia subpopulation. Stability analysis at the critical point by linearization method gives a critical point 𝑇1 that guaranted to exist and unstable if 𝛼 𝜇(𝛽1+𝜇) 𝐴 , while the critical point 𝑇1 does not have any reqruitment. Stability analysis at the endemic disease-free critical point is represented 𝑇1 that will be unstable if 𝑇2 exist and stable 𝑇1 if 𝑇2 exist. Numerical simulations by simulated to describe such temporary disease-free conditions and an endemic stable conditions.


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