A rare cause of soil-transmitted fungal brain abscess in tropical countries.

and other dematiaceous or pigmented fungi are inhabitants of soil and decaying vegetation in tropical and sub-tropical environments. It usually causes subcutaneous phaeohyphomycosis post-inoculation by thorns or vegetable matter prick. It may be inhaled into paranasal sinuses and lungs with subsequent clearance by intact host immunity.

Accuracy of Xpert MTB/RIF Ultra for the diagnosis of tuberculosis in adult patients: a retrospective cohort study.

Objectives: The value of the "trace" result in Xpert Ultra for diagnosing active tuberculosis (TB) remains unclear. Our study evaluated the diagnostic accuracy of Xpert MTB/RIF Ultra (Xpert Ultra) (Cepheid, Sunnyvale, USA) over Xpert MTB/RIF (Xpert) (Cepheid, Sunnyvale, USA) and mycobacterial culture when compared with a composite reference standard (CRS).

Methods: A retrospective single-center observational study was conducted in a tertiary care hospital in South India.

Hypopituitarism and AutoimmuneThyroiditis Following Snake Bite: An Unusual Clinical Scenario.

Snake venom can cause local tissue damage and lead to coagulopathy, shock, neurotoxicity and acute kidney injury. Hypopituitarism is a rare complication following snake bite. It has been described following Russell's viper bite from Burma and South India.