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 BRIEF REPORT
Year : 2019  |  Volume : 85  |  Issue : 1  |  Page : 65--68

A study of serum vascular endothelial growth factor in infantile hemangiomas


1 Department of Dermatology, Lady Hardinge Medical College and Associated Hospitals, New Delhi, India
2 Department of Biochemistry, Lady Hardinge Medical College and Associated Hospitals, New Delhi, India

Correspondence Address:
Dr. Saurabh Mittal
Department of Dermatology and STD, Lady Hardinge Medical College and Associated Hospitals, Shahid Bhagat Singh Marg, New Delhi - 110 001
India
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Source of Support: None, Conflict of Interest: None


DOI: 10.4103/ijdvl.IJDVL_996_16

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Background: Though infantile hemangiomas are the most common benign tumor of infancy, their etiopathogenesis is not fully understood. Some studies report a diagnostic role for vascular endothelial growth factor (VEGF), but such studies are lacking from India. Aims: To study the clinicoepidemiological profile of infantile hemangiomas, to estimate and compare the serum levels of VEGF in infantile hemangiomas and controls, and to determine correlations between serum levels of VEGF and growth characteristics of infantile hemangiomas. Methods: A hospital-based, cross-sectional study was carried out on 30 clinically diagnosed cases of infantile hemangioma and 30 controls presenting with other disorders. VEGF levels were recorded for both cases and controls by the sandwich enzyme-linked immunosorbent assay (ELISA) technique. Results were analyzed using SPSS version 20.0, and their significance determined using appropriate tests. Results: Mean serum VEGF level in the cases was 216.8 ± 49.2 pg/ml while in the control group it was 115.1 ± 43.1 pg/ml (P < 0.0001). There were no statistically significant correlations between serum VEGF levels and sex or size, phase of growth, morphological variants or ulceration of lesions. Limitations: Our sample was not large enough to draw clinically applicable conclusions. An adequate sample size could not be achieved because of low incidence of the disease, and resource and time constraints. Conclusions: The mean value of serum VEGF in the study group was significantly higher than that in the control group, suggesting that serum VEGF can serve as a diagnostic marker of infantile hemangiomas. Mean serum VEGF was higher in proliferative lesions than in involuting lesions, indicating that it may also be useful as a prognostic serological marker in cases of infantile hemangioma.






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