Varicella zoster virus (VZV) infection does not always provide lifelong immunity. A reinfection with VZV occurs more commonly than previously thought. Varicella infection spreads through the blood-stream, causing pneumonia. Varicella pneumonia results in bilateral pulmonary nodular infiltrations. We herein report a case of varicella reinfection with unilateral varicella pneumonia in which a reduced pulmonary blood flow due to radiation damage was considered to be the cause of unilateral pneumonia. In patients with an asymmetric pulmonary blood flow, careful interpretation of unilateral infiltration is therefore considered to be important with making a differential diagnosis.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5140863PMC
http://dx.doi.org/10.2169/internalmedicine.55.7136DOI Listing

Publication Analysis

Top Keywords

varicella pneumonia
12
varicella reinfection
8
reinfection unilateral
8
unilateral varicella
8
pneumonia varicella
8
pulmonary blood
8
blood flow
8
varicella
7
pneumonia
5
unilateral
4

Similar Publications

[Rapid Diagnosis of Central Nervous System Infections by Multiplex PCR Assay and the Viral Etiology in Children].

Mikrobiyol Bul

October 2024

University of Health Sciences, Dr. Behçet Uz Pediatric Diseases and Surgery Training and Research Hospital, Clinic of Pediatric Infectious Diseases, İzmir, Türkiye.

Article Synopsis
  • The study investigates the effectiveness of syndromic tests for diagnosing central nervous system (CNS) infections in children, highlighting the urgency of timely diagnosis.
  • A total of 145 pediatric patients were analyzed, revealing that viral pathogens were the most common cause of CNS infections among those tested, with bacterial and no fungal infections detected.
  • The use of syndromic tests significantly reduced diagnostic turnaround time, which averaged around 2 hours, and aided in guiding appropriate treatment for affected children.
View Article and Find Full Text PDF

The global prevalence of rheumatoid arthritis (RA) is increasing, resulting in an increased use of Janus kinase (JAK) inhibitors. Several cases of varicella-zoster virus (VZV) pneumonia in patients with RA have been reported. However, to our knowledge, no reports have demonstrated conclusive evidence of VZV reinfection in this patient population.

View Article and Find Full Text PDF

In Switzerland, additional vaccinations against influenza, COVID-19, Streptococcus pneumoniae and varicella zoster virus (VZV), are recommended for patients with chronic lung diseases such as COPD, asthma or interstitial lung disease, since infectious diseases often lead to exacerbation of lung diseases resulting in increased disease burden and mortality. In this review we give an overview on recommended vaccinations for patients with chronic lung diseases, also including vaccinations against pertussis and RSV, which are recommended in international guidelines. While continuous development of vaccines against S.

View Article and Find Full Text PDF

Background: Pertussis is a highly contagious respiratory tract infection that affects all ages, though it is most severe in young infants. Adults, especially those with respiratory conditions or other chronic illnesses can also suffer serious consequences of pertussis. Pertussis vaccination is the best method of disease prevention in a lifetime.

View Article and Find Full Text PDF

Post COVID-19 vaccination coverage recovery model.

Ital J Pediatr

November 2024

General Director Local Health Agency Na3 Sud , via Marconi, Torre del Greco, 66-80059, Italy.

Vaccination is a crucial tool for the primary prevention of infectious diseases. Thanks to the widespread of vaccinations it has been possible to eradicate very serious diseases. Unfortunately, vaccination coverage in Italy has been decreasing starting from 2015, getting worse during COVID-19.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!