Pitted keratolysis
(Redirected from Keratoma plantare sulcatum)
Pitted Keratolysis[edit | edit source]
Pitted Keratolysis, also known as Keratolysis plantare sulcatum, Keratoma plantare sulcatum, and Ringed Keratolysis, is a bacterial skin infection that typically affects the soles of the feet and toes. It is characterized by small, craterlike pits, especially in weight-bearing areas of the feet.
Characteristics[edit | edit source]
- The infection presents as craterlike pits on the sole of the feet and toes.
- These pits are typically located in weight-bearing areas.
Causes[edit | edit source]
- Pitted Keratolysis is caused by Corynebacterium species bacteria and Kytococcus sedentarius.
- These bacteria thrive in moist environments, making the feet a common site of infection.
Risk Factors[edit | edit source]
- Excessive sweating of the feet (hyperhidrosis) and the use of occlusive footwear create a favorable environment for these bacteria.
- Individuals who wear closed shoes for extended periods, especially in hot and humid conditions, are at higher risk.
Symptoms[edit | edit source]
- Aside from the appearance of pits, symptoms can include a foul odor.
- There may also be mild itching or pain associated with the condition.
Diagnosis[edit | edit source]
- Diagnosis is primarily clinical, based on the appearance of the feet.
- A skin scraping or culture may be performed to confirm the presence of the causative bacteria.
Treatment[edit | edit source]
- Treatment includes topical antibiotics such as erythromycin or clindamycin.
- Managing foot hygiene, such as keeping the feet dry and using breathable footwear, is crucial.
Prevention[edit | edit source]
- Preventative measures include good foot hygiene, using antiperspirants, and avoiding occlusive footwear.
- Changing socks regularly and using moisture-wicking materials can also help.
See Also[edit | edit source]
External Links[edit | edit source]
- American Academy of Dermatology: Pitted Keratolysis Treatment
- National Center for Biotechnology Information: Pitted Keratolysis
References[edit | edit source]
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