Study of Clinicoetiological Spectrum of Bicytopenia and Pancytopenia in Hospitalized Children.

Background The etiological profile of children with bicytopenia and pancytopenia has a very wide spectrum, ranging from transient causes like infections or nutritional deficiencies to bone marrow failure syndromes. Timely diagnosis and treatment impart favorable prognosis to this entity. There is a paucity of data regarding the etiology of cytopenia in hospitalized children at a tertiary center in India. Additionally, only a few studies have discussed the possible association between the severity of cytopenia at presentation and the possible etiology. Methods This is a cross-sectional observational study analyzing bicytopenia and pancytopenia in hospitalized children. Patient details, along with clinical findings and relevant investigations, were recorded on predesigned pro forma and analyzed statistically. Results Out of 202 children, 174 (86.13%) had bicytopenia, and 28 (13.86%) had pancytopenia, with a male predominance resulting in a male-to-female ratio of 1.65:1. The commonest age group affected was pre-adolescent age group (6-12 years). The causes of bicytopenia and pancytopenia in hospitalized children in the decreasing order of frequency were infections (65.84%), benign hematological disorders (18.81%), systemic illness (10.39%), and malignancies (4.95%). The cytopenia was more severe in children with pancytopenia than bicytopenia. Conclusions Infections outweigh the other causes of bicytopenia and pancytopenia. The severity of the cell line affected can help narrow down a diagnosis of cytopenia etiologies. Most of the children with bicytopenia and pancytopenia had treatable etiology and favorable outcomes.
Competing Interests: Human subjects: Consent was obtained or waived by all participants in this study. Dr. D. Y. Patil Medical College, Hospital & Research Centre, Pimpri, Pune - 411018 issued approval I.E.S.C./291/2022. This is certify that the synopsis (IESC/PGS/2022/35) titled "Clinical And Etiological Profile of Bicytopenia And Pancytopenia In Pediatric Patients." to be done by Dr. Gaurav Kumar under the guidance of Dr. Sanjay Chavan from Department of Pediatrics is ethically approved. The synopsis was approved by the Institutional Ethics Sub-committee in it's meeting held on 28/09/2022. Animal subjects: All authors have confirmed that this study did not involve animal subjects or tissue. Conflicts of interest: In compliance with the ICMJE uniform disclosure form, all authors declare the following: Payment/services info: All authors have declared that no financial support was received from any organization for the submitted work. Financial relationships: All authors have declared that they have no financial relationships at present or within the previous three years with any organizations that might have an interest in the submitted work. Other relationships: All authors have declared that there are no other relationships or activities that could appear to have influenced the submitted work.
(Copyright © 2024, Kumar et al.)