Nasal cytology in patients with previous SARS-CoV-2 infection: occurrence of atypical lymphocytes
Published on: 31st May, 2023
SARS-CoV-2 is a new pandemic infection that affects at the beginning the upper respiratory system, and, successively, all the organisms, due to cytokine storm, with serious consequences that can reach death. The aim of this work was the observation of the nasal mucosa of enrolled 60 patients, resulting negative for two weeks to the molecular swab for SARS-CoV-2, versus the control group. Rhino-fibroscopy and nasal cytology of nasal mucosa were performed for both the investigated groups. The observation of the samples showed the occurrence of plasmablastic lymphocytes and Downey II lymphocytes type. The former type of lymphocytes was prevalent against the second one, probably because of an immunological “scar”. The rhino-fibroscopy showed a “pseudo ischemia of nasal submucosa” at pre and pericranial levels, not occurred in the control group.The occurrence of atypical lymphocytes in the nasal smear was analog to that observed in the blood peripheral smear, probably caused by mechanisms of local immune reaction and dysregulation like those observed in other virus infections. Our findings suggest that the nasal mucosa study through the nasal cytology, can represent an important predictive tool of the SARS-CoV-2 infection.
Blog Section
Search by University/Institution
Enter your University/Institution to find colleagues at HSPI.
Ensuring author's satisfaction with
- Friendly and hassle-free publication process
- Less production time of articles
- Constructive peer-review
- Enhancing journal reputation
- Regular feedback system
- Quick response to authors' queries
Most Viewed Keywords
- Dentistry
- Hepato-pulmonary syndrome
- Abdominal aortic aneurysms
- COVID-19
- Diagnosis
- GVHD
- Corbevax
- VSD
- Zinc(Ⅱ) and copper(Ⅱ)
- Biological groups of nucleotides
- Accessory spleen
- Depression
- VTE
- Spinal Muscular Atrophy (SMA)
- Köbberling-dunnigan syndrome
- Endogenous toxicology
- Ginseng
- Malaria
- Dipylidium caninum
- Quantum computing
Search Articles by Country
Get all latest articles in all Heighten Science Publications Inc journals by country.
Testimonials
You are such a nice person. Your journal co-operation is very appreciable and motivational.
Department of Biotechnology, Uttaranchal college o...
Archna Dhasmana
My candid opinion is that the service you render is second to none. My favourite part is the prompt response to issue, really i value that.
Abiodun Akanbi Adeogun
Journal of Pulmonary and Respiratory Research is good journal for respiratory research purposes. It takes 2-3 weeks maximum for review of the manuscript to get published and any corrections to be made...
Divya Khanduja
During the process your positive communication, prompt feedback and professional approach is very highly appreciated. We would like to thank you very much for your support.
Can Vuran
“It was a delightful experience publishing my manuscript with the Clinical Journal of Obstetrics and Gynecology. They offered me lots of opportunities I never had from most publishing houses and the...
Department of Agricultural Economics, Agribusiness...
Akowuah Jones Asafo
Archives of Vascular Medicine is one of the top class journal for vascular medicine with highly interesting topics. You did a professional and great Job!
Elias Noory
I like the quality of the print & overall service. The paper looks quite impressive. Hope this will attract interested readers. All of you have our best wishes for continued success.
Arshad Khan
Dear colleagues! I am satisfied with our cooperation with you. Your service is at a high level. I hope for a future relationship. Let me know if I can get a paper version of the magazine with my artic...
Aksenov V.V
This is to specify that I have had an extensive and detailed interaction with the Editorial team of Annals of Clinical Gastroenterology and Hepatology, USA, lasting over a significant period of time. ...
New Delhi, India
Anubha Bajaj
I do appreciate for your service including submission, analysis, review, editorial and publishing process. I believe these esteemed journal enlighten the science with its high-quality personel.