Ethical Challenges in Delivering Surgical Innovation: Laparoscopic Bariatric-Metabolic Surgery and Sentinel Node Biopsy for Melanoma: an Australian Perspective

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Surgical innovation in Australia faces ethical challenges, particularly regarding informed consent and conflicts of interest among surgeons and institutions.
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Bariatric-metabolic surgery is the most effective treatment for severe obesity, yet fewer than 2% of eligible Australians receive it annually.
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Obesity management is stigmatized and lacks public support, contrasting sharply with the positive narrative surrounding cancer treatment.
4

Sentinel lymph node biopsy for melanoma has been widely adopted despite evidence showing no mortality benefit, raising concerns about its efficacy.
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Equitable access to surgical innovation must be evidence-based, focusing on improving patient outcomes without bias or preconceived notions.

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