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Journal : Paediatrica Indonesiana

Identification of risk factors for recurrent febrile convulsion Nadirah Rasyid Ridha; P. Nara; Hadia Angriani; Dasril Daud
Paediatrica Indonesiana Vol 49 No 2 (2009): March 2009
Publisher : Indonesian Pediatric Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (98.415 KB) | DOI: 10.14238/pi49.2.2009.87-9

Abstract

Background Febrile convulsion (FC) occurs in about 2 to 4percent of all children, approximately one third of whom willthen develop recurrent febrile convulsion (RFC). Risk factorsfor RFC are family history of convulsions, an age of less than 18months, a relatively lower temperature and shorter duration offever preceeding the first FC.Objective The aim of the study was to determine the risk factorsfor RFC.Methods One hundred children aged 6 months to 5 years withFC or RFC were included in this case-controlled study, which wascarried out from July 2006 to June 2007. Data on the children'sfirst FC were collected from medical records and the family historywas taken directly from the parents.Results Fifty children with RFC and 50 children withoutrecurrence were included in this study. An age of less than 18months (P< 0.0001, COR= 71.37), a family history of FC(P< 0.0001, COR= 6.00), and a fever duration ofless than 12hours preceding the first FC (P< 0.0001, COR = 4.96) wereassociated with a risk of recurrence. A relatively lower degree oftemperature at first febrile convulsion did not increase the riskfor RFC (P = 1.21). Multivariate logistic regression showed thatyounger age and shorter duration of fever preceding the first FCwere associated with RFC.Conclusion Younger age and shorter duration of fever precedingthe first FC are associated with an increased risk ofRFC.
Serum transforming growth factor-beta levels and severity of retinoblastoma in children M Farid Huzein; Nadirah Rasyid Ridha; Dasril Daud
Paediatrica Indonesiana Vol 63 No 3 (2023): May 2023
Publisher : Indonesian Pediatric Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14238/pi63.3.2023.169-72

Abstract

Background Transforming growth factor-? (TGF-?) expression contributes to the growth of retinoblastoma. TGF-? is produced or released by infiltrating cells such as lymphocytes and monocytes/macrophages. TGF-? levels are a potential marker of disease severity. Objective To assess the difference in serum TGF-? levels before chemotherapy in patients with retinoblastoma grades III and IV. Methods This cross-sectional observational study was done at Dr. Wahidin Sudirohusodo Hospital, Makassar, Indonesia from January to November 2019. Subjects were pediatric patients with grade III and IV retinoblastoma who had not undergone chemotherapy. Patients who met the inclusion criteria provided blood specimens for TGF-? testing. We analyzed the difference in serum TGF-? level between grade III and grade IV patients. Results We obtained 38 subjects, consisting of 13 grade III and 25 grade IV retinoblastoma patients. Mean TGF-? levels were in 1,061 ng/L in grade III and 988 ng/L in grade IV patients. The Mann-Whitney U test revealed no significant difference between the levels of TGF-?, retinoblastoma grade III and IV (P=0.655). However, TGF-? levels in both groups were markedly above the normal value (100 ng/L). Conclusion TGF-? levels are markedly increased in grade III and IV retinoblastoma patients. There was no significant difference in TGF-? level between grade III and IV patients. Our findings suggest that TGF-? plays an important role in tumor cell development. Further research on differences in TGF-? levels between late stages (grades III and IV) and early stages (grades I and II) of retinoblastoma to elucidate the role of TGF-? as a marker of retinoblastoma severity.