Copyright
©The Author(s) 2023.
World J Clin Cases. Aug 26, 2023; 11(24): 5804-5810
Published online Aug 26, 2023. doi: 10.12998/wjcc.v11.i24.5804
Published online Aug 26, 2023. doi: 10.12998/wjcc.v11.i24.5804
Case | Ref. | Age | Gender | Duration (yr) | Location | Size (cm) | Color | Ulceration | Clinical feature | Recurrence |
1 | Sun Kim et al[2], 2012 | 69 | F | 1 | Suprapubic area | 2 × 2 | Pigmented | (-) | Verrucous nodule | No Recurrence |
2 | Lee et al[3], 2006 | 71 | F | NR | Right knee | 1.8 × 2.0 | Pigmented | (-) | Hyperkeratotic tumor | NR |
3 | Ishida et al[10], 2009 | 72 | M | 3 | Right thigh | 1.7 × 1.2 | Brown to black | (-) | Flat plaque | Liver and bone metastases before surgery |
4 | Bardach et al[4], 1978 | 70 | F | 15-20 | Right leg | Not mentioned | Red | (-) | Irregularly shaped and crusted | NR |
5 | Yang et al[11], 2022 | 80 | M | 5 | Left foot | 1.2 × 0.8 | Black | (-) | Elevated nodule | No Recurrence |
6 | Kohli et al[5], 2015 | 79 | M | NR | Scalp | 0.6 × 0.5 | Pink | (+) | Papule | No Recurrence |
7 | Piqué et al[6], 1995 | 73 | F | 15 | Right leg | 3 × 3 | Pigmented | (-) | Verrucous lesion | NR |
8 | Ansai et al[7], 1994 | 75 | M | 2 | Right ankle | 2.5 × 3.3 | Pigmented | (-) | Verrucous plaque | No Recurrence |
9 | Lee et al[8], 2000 | 67 | F | 16 | Right thigh | 5 × 7 | Pigmented | (-) | Verrucous lesion | NR |
10 | Takano et al[9], 1989 | 74 | F | NR | Left thigh | 1.5 × 1.5 | Light brown | (+) | Elevated nodule | Died of cardiac and respiratory failure |
Case | Intraepidermal nests | Sharp delineation | Hyperkeratosis or acanthotic epidermis | Invasive growth | Nuclear and cytoplasmic pleomorphisms | Mitotic figure | Ductal structure | Immunohistochemistry |
1 | (+) | (-) | (+) | (+) | (-) | (+) | (+) | EMA (+), CK10 (+), CK14(+) |
2 | (+) | (+) | (-) | (-) | (-) | (+) | (-) | EMA (+), CEA (+) |
3 | (+) | (+) | (+) | (+) | (+) | (+) | (+) | NR |
4 | (+) | (+) | (+) | (-) | (-) | (-) | (+) | NR |
5 | (+) | (+) | (+) | (-) | (+) | (+) | (+) | CK5/6 (+), P63 (+), CEA (-) CK7 (-) |
6 | (+) | (+) | (+) | (-) | (+) | (+) | (+) | CytokeratinAE1/3 (+), EMA (+), CEA (+), CK7 (+) |
7 | (+) | (+) | (+) | (-) | (+) | (+) | (+) | CAM5.2 (+), CEA (+), S100 (+), EMA (+) |
8 | (+) | (+) | (+) | (+) | (+) | (+) | (-) | NR |
9 | (+) | (+) | (+) | (+) | (+) | (-) | (-) | EMA (+), CEA (+), S100 (+) |
10 | (+) | (+) | (-) | (-) | (+) | (-) | (-) | NR |
- Citation: Yang YF, Wang R, Xu H, Long WG, Zhao XH, Li YM. Malignant form of hidroacanthoma simplex: A case report. World J Clin Cases 2023; 11(24): 5804-5810
- URL: https://www.wjgnet.com/2307-8960/full/v11/i24/5804.htm
- DOI: https://dx.doi.org/10.12998/wjcc.v11.i24.5804