- Syphilis - DermNet
Syphilis, Lues, Infection by Treponema pallidum, Luetic disease Authoritative facts from DermNet New Zealand
- Syphilis pathology - DermNet
Syphilis is an infectious disease caused by the spirochaete Treponema pallidum Histology of syphilis Primary syphilis (primary chancre) demonstrates an acanthotic epidermis which erodes with time to become ulcerated Under the ulcer bed there is typically a dense lymphocytic response, numerous plasma cells, and endothelial swelling (figure 1) There are typically numerous organisms which may
- Cutaneous tuberculosis (TB) - DermNet
Cutaneous tuberculosis, Tuberculosis of skin, Cutaneous TB, Tuberculosis cutis, Tuberculoderma Authoritative facts from DermNet New Zealand
- Syphilis images - DermNet
Syphilis images Authoritative facts about the skin from DermNet New Zealand
- Mouth ulcers - DermNet
What is a mouth ulcer? A mouth ulcer is damaged oral epithelium and its underlying lamina propria Mouth ulcers are a common form of stomatitis and may be due to trauma, irritation, radiation, infections, drugs, inflammatory disorders, and unknown causes The most common presentation of mouth ulcers is with painful, recurrent aphthous stomatitis, also known as aphthosis, aphthae, aphthous
- Cutaneous tuberculosis images - DermNet
Cutaneous tuberculosis images Authoritative facts about the skin from DermNet New Zealand
- Tertiary syphilis image - DermNet
IMPORTANT NOTICE: DermNet does not provide a free online consultation service If you have any concerns with your skin or its treatment, see a dermatologist for advice
- Granuloma annulare - DermNet
What is granuloma annulare? Granuloma annulare (GA) is a common inflammatory skin condition typified clinically by annular, smooth, discoloured papules and plaques, and necrobiotic granulomas on histology Granuloma annulare is more correctly known as necrobiotic papulosis Who gets granuloma annulare? Granuloma annulare is seen most commonly on the skin of children, teenagers, or young adults
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