Nursing Care of the Premature Infant with Severe Combined Immunodeficiency Disease

2006 ◽  
Vol 25 (3) ◽  
pp. 167-174
Author(s):  
Brigit Carter

Diagnosis and treatment of severe combined immunodeficiency disease (SCID) is documented in fetuses, term infants, and older children; however, there is very little information on its diagnosis and treatment in premature infants. When Duke University Medical Center’s first preterm infant with a known SCID history was delivered, in June 1999, there was no defined protocol for the infant’s nursing care. Although many of the guidelines for nursing care of the premature infant population (≤36 weeks) apply, there are important considerations for preterm infants with an SCID diagnosis. This article provides background on SCID and identifies those special considerations—namely, multidisciplinary communication, infection prevention, thorough physical assessments, and parental support.

2021 ◽  
Vol 7 (3) ◽  
pp. 40
Author(s):  
Anne E. Atkins ◽  
Michael F. Cogley ◽  
Mei W. Baker

The Wisconsin Newborn Screening (NBS) Program began screening for severe combined immunodeficiency (SCID) in 2008, using real-time PCR to quantitate T-cell receptor excision circles (TRECs) in DNA isolated from dried blood NBS specimens. Prompted by the observation that there were disproportionately more screening-positive cases in premature infants, we performed a study to assess whether there is a difference in TRECs between full-term and preterm newborns. Based on de-identified SCID data from 1 January to 30 June 2008, we evaluated the TRECs from 2510 preterm newborns (gestational age, 23–36 weeks) whose specimens were collected ≤72 h after birth. The TRECs from 5020 full-term newborns were included as controls. The relationship between TRECs and gestational age in weeks was estimated using linear regression analysis. The estimated increase in TRECs for every additional week of gestation is 9.60%. The 95% confidence interval is 8.95% to 10.25% (p ≤ 0.0001). Our data suggest that TRECs increase at a steady rate as gestational age increases. These results provide rationale for Wisconsin’s existing premature infant screening procedure of recommending repeat NBS following an SCID screening positive in a premature infant instead of the flow cytometry confirmatory testing for SCID screening positives in full-term infants.


2020 ◽  
Vol 27 (8) ◽  
pp. 485-489
Author(s):  
C. Thomas ◽  
G. Hubert ◽  
A. Catteau ◽  
M. Danielo ◽  
V.P. Riche ◽  
...  

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