Delayed Diagnoses of CSCC in Individuals of Coloration: The Hidden Danger of Detection at Superior Phases

Sponsored by Regeneron

There’s a widespread false impression that individuals of shade should not prone to pores and skin most cancers, however this can be a fable.^1,2 Whereas pores and skin most cancers is extra widespread in white people, folks of shade are additionally in danger.^1,2 Sadly, folks of shade who current with non-melanoma pores and skin cancers like cutaneous squamous cell carcinoma (CSCC) are sometimes identified at a extra superior stage, resulting in worse total prognoses and outcomes.²

Learn on to be taught extra about CSCC, the way it can progress to grow to be superior, and uncover methods to be proactive about your pores and skin well being.

What’s Superior CSCC?

CSCC is a sort of non-melanoma pores and skin most cancers that originates within the squamous cells, that are skinny, flat cells forming the highest layer of the pores and skin.³ It’s the second most typical type of non-melanoma pores and skin most cancers after basal cell carcinoma.⁴ CSCC is the most typical type of pores and skin most cancers in Black folks and can be quite common in Hispanic and Asian folks.^5,6

Whereas melanoma usually receives extra consideration, non-melanoma pores and skin cancers like CSCC are way more prevalent, with over 5.4 million circumstances of CSCC and basal cell carcinoma identified yearly in over 3.3 million folks within the U.S.⁷ Roughly 90% of non-melanoma pores and skin cancers are related to publicity to ultraviolet (UV) radiation from the solar.⁸

Whereas early stage CSCC will be simply handled, about 2 to five% of CSCC circumstances progress to grow to be superior and are more difficult to deal with.^9,10 CSCC is taken into account superior when it has unfold or has not responded to remedy like surgical procedure or radiation.¹⁰ There are two types of superior CSCC, together with metastatic, which means the tumor has unfold past its unique location to different components of the physique, and regionally superior, which means the tumor is giant or has grown into underlying tissues, muscular tissues or nerves.¹⁰ Superior circumstances are identified extra usually in folks of shade, which is why well timed detection is so essential.²

How does CSCC current in a different way in folks of shade?

The indicators and signs of CSCC can range considerably based mostly on pores and skin tone, and these variations are sometimes missed by each sufferers and suppliers, contributing to a extra superior analysis.²

What are pores and skin checks, and why are they essential?

Common pores and skin checks, together with self-exams {and professional} examinations with a dermatologist, are important for well timed detection of pores and skin most cancers.² Since lesions in folks of shade could happen on much less uncovered components of the physique the place they’re much less prone to be seen, knowledgeable pores and skin examination will be significantly essential.²

Thorough pores and skin examinations ought to embody a have a look at pores and skin on all components of the physique, together with in between crevices and in areas which are usually unexposed, comparable to ^2,12:

CSCC can happen on any of those surfaces, so you will need to verify all of them.²

What are methods to guard your pores and skin from the solar?

Solar safety is essential for everybody, no matter pores and skin tone, as anybody will be in danger for pores and skin most cancers.² Listed below are some key solar safety suggestions ¹³:

The place are you able to be taught extra?

For extra details about CSCC, you possibly can go to letsgetrealaboutskincancer.com, an academic program about superior non-melanoma pores and skin cancers.

You too can go to the next impartial web sites – Pores and skin Most cancers Basis (SCF) and AIM at Pores and skin Most cancers – for added info on CSCC.

References:

1. Shao Okay, Feng H. Racial and Ethnic Healthcare Disparities in Pores and skin Most cancers in the US: A Overview of Current Inequities, Contributing Components, and Potential Options. J Clin Aesthet Dermatol. 2022;15(7):16-22.
2. Gupta AK, Bharadwaj M, Mehrotra R. Pores and skin Most cancers Considerations in Individuals of Coloration: Danger Components and Prevention. Asian Pac J Most cancers Prev. 2016;17(12):5257-5264. doi:10.22034/APJCP.2016.17.12.5257
3. What Are Basal and Squamous Cell Pores and skin Cancers? | Sorts of Pores and skin Most cancers. American Most cancers Society. November 15, 2024. Accessed February 24, 2025. https://www.most cancers.org/most cancers/sorts/basal-and-squamous-cell-skin-cancer/about/what-is-basal-and-squamous-cell.html
4. Roky AH, Islam MM, Ahasan AMF, et al. Overview of pores and skin most cancers sorts and prevalence charges throughout continents. Most cancers Pathogenesis and Remedy. 2025;3(2):89-100. doi:10.1016/j.cpt.2024.08.002
5. Gloster HM, Neal Okay. Pores and skin most cancers in pores and skin of shade. Journal of the American Academy of Dermatology. 2006;55(5):741-760. doi:10.1016/j.jaad.2005.08.063
6. Jackson BA. Nonmelanoma pores and skin most cancers in individuals of shade. Semin Cutan Med Surg. 2009;28(2):93-95. doi:10.1016/j.sder.2009.04.010
7. Basal & Squamous Cell Pores and skin Most cancers Statistics. October 31, 2023. Accessed July 23, 2024. https://www.most cancers.org/most cancers/sorts/basal-and-squamous-cell-skin-cancer/about/key-statistics.html
8. Pores and skin Most cancers Information & Statistics. The Pores and skin Most cancers Basis. July 2025. Accessed September 11, 2025. https://www.skincancer.org/skin-cancer-information/skin-cancer-facts/
9. Thai Lim Solomon Rischin D. Biology and Remedy Advances in Cutaneous Squamous Cell Carcinoma. 2021;13(22):5645. doi.org/10.3390/cancers13225645
10. Superior Squamous Cell Carcinoma Remedy. Pores and skin Most cancers Basis. 2025. Accessed September 11, 2025. https://www.skincancer.org/skin-cancer-information/squamous-cell-carcinoma/advanced-scc/
11. Burton KA, Ashack KA, Khachemoune A. Cutaneous Squamous Cell Carcinoma: A Overview of Excessive-Danger and Metastatic Illness. Am J Clin Dermatol. 2016;17(5):491-508. doi:10.1007/s40257-016-0207-3
12. Discover pores and skin most cancers: Learn how to carry out a pores and skin self-exam. American Academy of Dermatology Affiliation. 2025. Accessed September 11, 2025. https://www.aad.org/public/illnesses/skin-cancer/discover/check-skin
13. Learn how to Defend Your self and Your Household From the Solar. Revealed on-line June 2024. Accessed September 11, 2025. https://www.most cancers.org/content material/dam/cancer-org/cancer-control/en/booklets-flyers/protect-from-the-sun.pdf

US.ONC.25.09.0019 10/25