A case report of tuberculous meningitis resulting in irreversible visual impairment due to delayed diagnosis

Prompt diagnosis of tuberculous meningitis (TBM) is crucial to prevent severe complications like cranial nerve involvement and irreversible visual impairment. Early suspicion and intervention are essential, especially in tuberculosis-endemic regions. Rapid initiation of anti-tuberculosis therapy and vigilant monitoring for complications, such as hydrocephalus, improve patient outcomes and prevent long-term disabilities.