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
- Coronavirus
- Tanker water
- Colorectal cancer
- Dipylidium caninum
- Cissus quadrangularis
- Periodontitis
- RT-PCR
- Iatrogenic ureteral injury
- BMI
- Paratesticular liposarcoma
- Zinc ions immunity
- Cystic adventitial disease
- Evolutionary
- Burnout
- Radical cystectomy
- Implants
- Myiasis
- Salivary cortisol
- Popliteal artery aneurysm
- Hemoglobinuria
Search Articles by Country
Get all latest articles in all Heighten Science Publications Inc journals by country.
Testimonials
I wanna to thank Clinical Journal of Nursing Care and Practice for its effort to review and publish my manuscript. This is reputable journal. Thank you!
Atsedemariam Andualem
Congratulations for the excellence of your journal and high quality of its publications.
Angel MARTIN CASTELLANOS
"It was a pleasure to work with the editorial team of the journal on the submission of the manuscript. The team was professional, fast, and to the point".
NC A&T State University, USA
Moran Sciamama-Saghiv
We appreciate your approach to scholars and will encourage you to collaborate with your organization, which includes interesting and different medical journals. With the best wishes of success, creat...
Ivano- Frankivsk National Medical University, Ukra...
Nataliya Kitsera
I am to express my view that Heighten Science Publications are reliable quick even after peer review process. I hope and wish the publications will go a long way in disseminating science to many inter...
College of Fisheries, CAU(I), Tripura, India
Ajit Kumar Roy
“The choice to submit the forensic case study to the Journal of Addiction Therapy and Research was dictated by the match between the content and the potential readership. The publication process pro...
Elisabeth H Wiig
We really appreciate and thanks the full waiver you provide for our article. We happy to publish our paper in your journal. Thank you very much for your good support and services.
Ali Abusafia
I think that Heighpubs very good. You are very helpful. Thank you for everything.
Ana Ribeiro
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...