Massive generalised lymphadenopathy: a rare presentation of tuberculosis with a favourable outcome

Abstract

We present a case of massive generalised necrotic lymphadenopathy due to tuberculosis (TB) without any solid organ involvement. An immunocompetent man in his early 30s presented 1 year ago with weight loss, cough and a solitary cervical node. Contrast-enhanced CT scan thorax showed massive enlargement of almost all groups of mediastinal nodes with large areas of necrosis. Ultrasound examination revealed multiple necrotic abdominal nodes. Core biopsy of the supraclavicular node confirmed TB by histopathology and molecular testing. His Mantoux test was negative suggesting tuberculin anergy. Biopsy of deep nodes was avoided. He responded well to standard antitubercular treatment in weight-corrected doses along with systemic steroids which were prescribed to prevent further breakdown/rupture of nodes. After the extended TB treatment for 12 months, he is asymptomatic and has gained weight, with complete resolution of cervical node and near complete resolution of all deep nodes.