A rare case of elephantiasic pretibial myxedema with secondary cutis verticis gyrata

Authors

  • Phyo Zaw Aung School of Anti-Aging and Regenerative Medicine, Mae Fah Luang University, Chiang Rai, Thailand http://orcid.org/0000-0003-1114-9815
  • Pacharee Simsamer School of Anti-Aging and Regenerative Medicine, Mae Fah Luang University, Chiang Rai, Thailand
  • Thamthiwat Nararatwanchai School of Anti-Aging and Regenerative Medicine, Mae Fah Luang University, Chiang Rai, Thailand

DOI:

https://doi.org/10.18203/issn.2455-4529.IntJResDermatol20222727

Keywords:

Pretibial myxedema, Thyroid dermopathy, Thyrotoxicosis, CVG

Abstract

A 61-year-old man with a history of thyrotoxicosis, diabetes mellitus, hypertension, and dyslipidemia presented to the dermatology outpatient clinic with bilateral non-pitting edema, asymmetrical yellowish-brown plaques, and nodules associated with some areas of hyperpigmentation, Peau’d orange appearance and elephantiasis-like skin lesions over both low legs. It was diagnosed as pretibial myxedema attributed to thyrotoxicosis. Additionally, convoluted folds and deep furrows similar to the cerebral cortical surface were seen on the forehead suggesting secondary cutis verticis gyrata (CVG) and our approach to the patient will be discussed in this case report.

 

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Author Biographies

Phyo Zaw Aung, School of Anti-Aging and Regenerative Medicine, Mae Fah Luang University, Chiang Rai, Thailand

I am a dermatology MSc (second year) trainee from Mae Fah Luang University, Thailand.

Pacharee Simsamer, School of Anti-Aging and Regenerative Medicine, Mae Fah Luang University, Chiang Rai, Thailand

Dermatology MSc (second year) trainee from Mae Fah Luang University, Thailand

Thamthiwat Nararatwanchai, School of Anti-Aging and Regenerative Medicine, Mae Fah Luang University, Chiang Rai, Thailand

Professor, School of Anti-Aging and Regenerative Medicine, Mae Fah Luang University, Chiang Rai, Thailand.

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Published

2022-10-27

How to Cite

Aung, P. Z., Simsamer, P., & Nararatwanchai, T. (2022). A rare case of elephantiasic pretibial myxedema with secondary cutis verticis gyrata. International Journal of Research in Dermatology, 8(6), 564–567. https://doi.org/10.18203/issn.2455-4529.IntJResDermatol20222727