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Updated: Apr 18, 2026

Screening for Melanoma Modifiers using a Zebrafish Autochthonous Tumor Model
Published on: November 13, 2012
Ramifications of poor medical education and screening in minority populations: an extensive acral melanoma
Cody Ronald Jackson1, Colby Fernelius2, Navin Arora3
1Department of Aviation Medicine, Naval Health Clinic Hawaii, JBPHH, Honolulu, Hawaii, USA.
Abstract:
After 2 years of holistic self-treatment on his home island, an elderly Samoan man presented with a painful, hyperpigmented mass on his left heel. Physical examination revealed a black, friable tumour with necrotic tissue and superficial ulcerations with no other associated symptoms. Further investigation revealed that the mass was invasive. The tumour was treated with resection and a final diagnosis of acral lentiginous melanoma, stage T4b was made. Poor access to care and screening services are large barriers to care for minorities and patients with low socioeconomic status. Once access is obtained, however, patient compliance is not guaranteed. Healthcare practices often clash with societal beliefs, and so patient education regarding their disease and its possible progression, along with treatment options, is important. Furthermore, a lack of ethnically diverse physicians contributes to low cultural competency during interaction with patients from minorities, resulting in poor communication and low patient satisfaction.
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