{Reference Type}: Case Reports
{Title}: Deficiency of adenosine deaminase 2 leading to recurrent Hodgkin lymphoma: A case report.
{Author}: Manhal A;Qouqas MM;Fasfoos A;Abdullah J;Abudaowd S;Amro O;Al-Karaja L;Alamlih L;
{Journal}: SAGE Open Med Case Rep
{Volume}: 12
{Issue}: 0
{Year}: 2024
暂无{DOI}: 10.1177/2050313X241260148
{Abstract}: Deficiency of adenosine deaminase 2 is a rare monogenic multi-organ disease of children and less often adults resulting from mutations in the adenosine deaminase 2 gene. We present a case of a 35-year-old Palestinian male with adenosine deaminase 2 deficiency and maturity-onset diabetes of the young type 2. The patient initially presented with complaints of swelling in his neck and night sweats, leading to a diagnosis of Hodgkin lymphoma. Subsequent evaluation revealed a recurrence of Hodgkin lymphoma, along with symptoms of otitis media, upper respiratory tract infection, and a rash around the mouth. Genetic testing confirmed mutations in the adenosine deaminase 2 gene and glucokinase genes, confirming the diagnosis of deficiency of adenosine deaminase 2 and maturity-onset diabetes of the young type 2, respectively. The patient was treated with Intravenous immunoglobulin, antiviral drugs, and oral hypoglycemic drugs, showing improvement in symptoms and laboratory tests. This case highlights the importance of considering rare genetic disorders in patients with unusual or refractory clinical manifestations, and the need for a multidisciplinary approach in such cases.