Optimizing two-stage surgery by expanding single-stage nasal reconstruction in the COVID-19 era.

The COVID-19 pandemic led to a decrease in the number of operating rooms available. Single-stage islanded forehead flaps have emerged as a good alternative to the classic frontal flap helping to diminish the surgical waiting list. We present our case series of 6 patients reconstructed with islanded forehead flaps between February and July 2020.

Imiquimod-enhanced immunotherapy with diphencyprone for patients with alopecia areata.

Topical immunotherapy with dyphencyprone (DPCP) is widely used in patients with alopecia areata (AA). It can produce a contact dermatitis that is believed to decrease Th1 response, predominant in AA. It has been shown that imiquimod (IMQ), a topical immunomodulator drug, can produce sensitization to DPCP in patients that do not show signs of contact dermatitis when exposed to DPCP.

A patient with COVID-19 and a skin rash.

A woman presented to the emergency department during the COVID-19 pandemic, reporting a slightly pruritic rash that had developed five days after the onset of fever, cough and malaise.

Multiple Perianal Ulcers Related to Use of a Hemorrhoidal Ointment With the Active Ingredients Triamcinolone Acetonide, Lidocaine, and Pentosan Polysulfate Sodium: A Series of 11 Spanish Patients.

The development of perianal ulcers related to the use of a hemorrhoidal ointment has not been reported in the literature. We describe a series of 11 patients who were treated for perianal ulcers in 10 Spanish hospitals after they used the same ointment containing the active ingredients triamcinolone acetonide, lidocaine, and pentosan polysulfate sodium. No prior or concomitant conditions suggesting an alternative cause for the condition could be identified, and after the patients stopped using the ointment, their ulcers cleared completely in 8 weeks on average.

Acute telogen effluvium associated with SARS-CoV-2 infection.

Acute telogen effluvium has been recognised as a dermatological sequela of COVID-19.