metastatic malignancy (unknown primary) with contributing right-sided heart failure
AI-generated summary
Leonard Edward Dodson, aged 78, died in custody from metastatic liver cancer (unknown primary) with contributing right-sided heart failure. He had prostate cancer diagnosed in 2010 via elevated PSA (20ng/ml) but was not adequately investigated until January 2013 due to a failed appointment in March 2011 (no doctor available) and subsequent 18-month delay. A urologist visited Port Lincoln monthly but Dodson was not referred until October 2012. CT imaging in March 2013 revealed liver metastases; prostate cancer entered remission with hormone therapy but liver disease progressed, indicating a different primary source (possibly bowel). No colonoscopy or liver biopsy was performed to identify the primary cancer. Expert opinion suggests earlier investigation of liver metastases might not have significantly extended life given advanced disease, but communication about investigation importance and documentation of refusals were inadequate.
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PSA testingdigital rectal examinationprostate biopsyCT scanning of abdomen and pelviscolonoscopy
Contributing factors
delayed diagnosis and investigation of elevated PSA levels
failed urology appointment in March 2011 due to no doctor availability
18-month gap in urological follow-up between April 2011 and October 2012
initial reluctance or refusal to travel to Adelaide for investigations
failure to refer to visiting urologist at Port Lincoln until October 2012
inadequate investigation of liver metastases to identify primary source
inadequate documentation of patient refusals and advice given
progressive liver disease despite prostate cancer remission suggesting non-prostatic primary
Coroner's recommendations
The Medical Director of the South Australian Prison Health Service should assign senior medical officer(s) responsibility for maintaining oversight of medical treatment and investigation of prisoners suspected of serious or life-threatening illness, especially when treatment is conducted by non-Service practitioners.
Medical practitioners treating prisoners should carefully explain to reluctant prisoners the possible consequences of refusing important medical treatment or investigation, including worst-case scenarios.
Medical practitioners should make detailed notations in prisoner clinical records documenting: the prisoner's decision to refuse recommended treatment/investigation, the stated reasons for refusal, and any advice given that the treatment/investigation should be undertaken.
The Medical Director and Chief Executive Officer of the Department for Correctional Services should recognise that a prisoner's refusal to travel to Adelaide for medical treatment does not prevent the Department from requiring the prisoner to travel to Adelaide and be accommodated in an Adelaide correctional facility.
The Medical Director and Chief Executive Officer should ensure that conditions enjoyed by a prisoner in a country correctional facility are not jeopardised by the need to travel to Adelaide for medical treatment or investigation.
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