Health professionals must look at a person's history, symptoms, physical exam and laboratory test in order to make a diagnosis. If the results show patients with low levels of lymphocytes, absence of granulocytes or absence of thymus then the patient may be suspected to have RD.
Reticular dysgenesis
Thymic hypoplasia
IgG deficiency
Thyroid dysgenesis
T cell deficiency
Leukocyte adhesion molecule deficiency
GATA2 deficiency
Adenosine deaminase deficiency