Ann Dermatol.  2017 Jun;29(3):381-382. 10.5021/ad.2017.29.3.381.

Hunter Syndrome with Extensive Mongolian Spots

Affiliations
  • 1Department of Dermatology, School of Medicine, Pusan National University, Busan, Korea. hcko@pusan.ac.kr
  • 2Bio-Medical Research Institute, Pusan National University Hospital, Busan, Korea.
  • 3Department of Dermatology, Pusan National University Yangsan Hospital, Yangsan, Korea.
  • 4Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital, Yangsan, Korea.

Abstract

No abstract available.


MeSH Terms

Mongolian Spot*
Mucopolysaccharidosis II*

Figure

  • Fig. 1 (A) Extensive round and oval patches of blue-gray hyperpigmentation on the back. (B, C) Numerous firm, ivory-colored papules with a pebbly appearance on both arms. (D) A coarse face, flattened nasal bridge, and shortened neck.

  • Fig. 2 A biopsy specimen from an ivory-colored papule showing (A) loosely arranged collagen fibers and (B) mucin accumulation (A: H&E, ×100; B: Alcian blue pH 2.5, ×100) compared to (C, D) normal tissue (C: H&E, ×100; D: Alcian blue pH 2.5, ×100).


Reference

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3. Ochiai T, Ito K, Okada T, Chin M, Shichino H, Mugishima H. Significance of extensive Mongolian spots in Hunter's syndrome. Br J Dermatol. 2003; 148:1173–1178.
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4. Schwartz IV, Ribeiro MG, Mota JG, Toralles MB, Correia P, Horovitz D, et al. A clinical study of 77 patients with mucopolysaccharidosis type II. Acta Paediatr. 2007; 96:63–70.
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