Pustulotic arthro‐osteitis associated with palmoplantar pustulosis

Palmoplantar pustulosis ( PPP ) is a chronic inflammatory disorder characterized by sterile pustules predominantly involving the palms and soles of middle‐aged women. PPP frequently develops or exacerbates following focal infections, such as tonsillitis, odontogenic infection and sinusitis, either with or without arthralgia and/or extra‐palmoplantar lesions. Pustulotic arthro‐osteitis ( PAO ) is a joint comorbidity of PPP , most often affecting...