Singapore's drug laws, which include the death penalty for possession of certain amounts of drugs, provide for different punishments for males and females.
While male offenders can be punished with up to 15 strokes of the rattan cane for drug-related offences, female offenders are exempt from caning.
The Straits Times said Mongkon Pusuwan's fate had been uncertain for weeks while the court waited for a medical report, which ultimately confirmed that the 37-year-old was a woman following a sex change operation undergone 10 years ago.
The Thai national was arrested close to the city-state's upscale Orchard Road shopping district last December and charged with trafficking 1.52 grammes of cocaine and 2.5 grammes of ketamine.
I'm a very lucky person with every allergy known to man but still happy to be enjoying a wonderful life living in the best place in the world!