The case highlights the need for transparency and accountability in the handling of custodial deaths, particularly in cases where the circumstances surrounding the death are unclear or disputed. Ultimately, it is essential to ensure that the truth behind Frederik Jansen van Vuuren's death is revealed and that justice is served.

The death of Frederik Jansen van Vuuren has been the subject of an investigation by the South African Police Service and the Independent Complaints Directorate (ICD). The ICD is an independent body responsible for investigating complaints against the police.

The autopsy report has been disputed by many, including van Vuuren's family and some medical experts. They argue that the cause of death listed in the report is not consistent with the symptoms and circumstances surrounding his death.

According to the autopsy report, Frederik Jansen van Vuuren's body showed no signs of trauma or external injuries. However, it did reveal that his heart was significantly enlarged, and there were signs of cardiac hypertrophy (an increase in the size of the heart muscle). The report also noted that van Vuuren had a significant amount of alcohol in his system at the time of death.