Biological abnormalities which are indirectly suggestive of intestinal lymphangiectasia include hypoproteinemia, hypoalbuminemia, hypogammaglobulinemia with low levels of IgG, IgM and IgA, low counts of CD4 and T cells, and lymphopenia.
Entre las anomalías biológicas indirectas sugestivas de linfangiectasia intestinal se encuentran: hipoproteinemia, hipoalbuminemia, hipogammaglobulinemia con bajos niveles de IgG, IgM e IgA, bajo conteo de células T CD4+, y linfopenia.