Email this article Seroprevalence of ToRCH Pathogens among Children Admitted to a Tertiary Care Hospital in Eastern India for Cataract Surgery and Cochlear Transplantation
- Authors: Patra A.1, Parija S.2, Parida P.3, Behera S.3, Ghosh A.1
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Affiliations:
- Department of Physiology, All India Institute of Medical Sciences
- Department of Opthalmology, All India Institute of Medical Sciences
- Department of ENT, All India Institute of Medical Sciences
- Issue: Vol 20, No 3 (2024)
- Pages: 365-369
- Section: Medicine
- URL: https://journals.eco-vector.com/1573-3963/article/view/645641
- DOI: https://doi.org/10.2174/1573396319666230210094333
- ID: 645641
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Abstract
The study aims to investigate the presence of TORCH infections in a child with bilateral cataracts and deafness and report the ToRCH-serology screening profile (Toxoplasma gondii (TOX), rubella (RV), cytomegalovirus (CMV), and herpes simplex virus (HSV-I/II)) in pediatric cataract and deafness.
Methods:Cases that had a clear clinical history of congenital cataracts and congenital deafness were included in the study. The study population consisted of 18 bilateral cataracts and 12 bilateral deafness child who was admitted to AIIMS Bhubaneswar for cataract surgery and cochlear implan- tation, respectively. Sera of all children were tested qualitatively and quantitatively for IgG/IgM-antibodies against ToRCH agents in a sequential manner.
Results:Anti-IgG antibodies against the torch panel were detected in all cataract and deafness pa- tients. Anti-CMV IgG was detected in 17 of 18 bilateral cataract children and 11 of 12 bilateral deaf children. The rates of anti-CMV IgG antibody positivity were significantly higher. In the cataract group, 94.44% and in the deafness group, 91.66% of the patient was Anti-CMV IgG positive. Be- sides this, 77.7 % of the patient from the cataract group and 75% from the deafness group was anti- RV IgG antibody positive. In bilateral cataract patients, IgG‑alone seropositive cases were mostly attributed to CMV (94.44%; 17/18), followed by RV (77.70%; 14/18), HSV‑I (27.70%; 5/18), TOX (27.70%; 5/18), and HSV‑II (16.60%; 3/18). In bilateral deafness patients, the spectrum of IgG alone seropositive cases was almost the same except for TOX (0/12).
Conclusion:The current study recommends interpreting ToRCH-screening in pediatric cataracts and deafness with caution. Interpretation should include both serial qualitative and quantitative as- says in tandem with clinical correlation to minimize diagnostic errors. The sero-clinical-positivity needs to be tested in older children who might pose a threat to the spread of infection.
About the authors
Abhilipsa Patra
Department of Physiology, All India Institute of Medical Sciences
Email: info@benthamscience.net
Sucheta Parija
Department of Opthalmology, All India Institute of Medical Sciences
Email: info@benthamscience.net
Pradipta Parida
Department of ENT, All India Institute of Medical Sciences
Email: info@benthamscience.net
Sanjay Behera
Department of ENT, All India Institute of Medical Sciences
Email: info@benthamscience.net
Amit Ghosh
Department of Physiology, All India Institute of Medical Sciences
Author for correspondence.
Email: info@benthamscience.net
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