A nice little spot diagnosis to finish up 2024! 67M Leg lesion. #pathsky #dermpath #dermpathsky

A 3-month-old baby with an enlarging, abscess-like bump on the anterior fontanelle. Additional lumps appeared on ear and scalp, with hair loss and eroded skin. What are your differentials?
#blueskypath #blueskyderm #pathsky #dermsky #dermpath #dermpathsky #pedipath #surgpath #pathology #dermatology

Acquired Reactive Perforating Dermatosis is a Variant of Prurigo Nodularis - PubMed Patients with chronic pruritus may develop scratch-induced lesions with elevated borders and central necrosis. This so-called umbilicated type of prurigo (UP) is rare and is assumed to develop prefere...

#blueskypath #pathsky #blueskydermpath #dermpathsky #dermatopathology #surgicalpathology #dermpath #derm #dermatology #pathology #inflammatoryderm

pubmed.ncbi.nlm.nih.gov/27349279/