A retrospective analysis of 25 cases of Addison's disease caused by adrenal tuberculosis in Tibet and review of related literature

Background: To investigate the clinical characteristics of Addison’s disease caused by adrenal tuberculosis in Tibet. After the anti-tuberculosis treatment, the clinical features between continuous glucocorticoid therapy and glucocorticoid withdrawal were analyzed. Methods: Clinical data of patients with Addison's disease caused by adrenal tuberculosis diagnosed in The People's Hospital of Tibet Autonomous Region from January 2015 to October 2021 were collected and analyzed. All patients were taking anti-tuberculosis and glucocorticoids replacement therapy, and the root cause of the disease was analyzed following prognosis observations. Results: There were 25 patients (24 Tibetan and 1 Han patient) with Addison's disease caused by adrenal tuberculosis, including 18 males and 7 females. A total of 21 cases were followed up successfully, of which 13 cases discontinued anti-tuberculosis drugs successfully, 6 cases discontinued glucocorticoid therapy among the rest, 6 cases continued anti-tuberculosis + glucocorticoid replacement therapy, and 2 cases died. Conclusion: Early diagnosis and proper anti-tuberculosis treatment can improve the prognosis of patients with adrenal tuberculosis. Moreover, screening and educating Tibetan people regarding the potential risk and adversities of adrenal tuberculosis is crucial for eradicating the disease.