Halo Scalp Ring: A Cause of Scarring Alopecia

Abstract

trexate toxicity is rare, although side effects such as reactivation of solar dermatitis, acute desquamative dermatitis, papular skin rashes that were slightly elevated, acute paronychia have been described,28" and it still is considered to be uncommon even with

Erosive Pustular Dermatosis of the Scalp after Perinatal Scalp Injury

“…In this series, we present a group of patients with a history of difficult or prolonged labor and delivery, which resulted in scalp injury with soft tissue swelling and tissue necrosis. These patients developed alopecia resembling the pattern previously described as halo scalp ring injury; however, in three of them, the necrosis involved the vertex and was more extensive (2–4). In all, the areas of involvement had persistent inflammation and patients 1 to 3 developed pustules and scale–crust that most resembled the condition known as EPDS.…”

Erosive Pustular Dermatosis of the Scalp after Perinatal Scalp Injury

“…In this series, we present a group of patients with a history of difficult or prolonged labor and delivery, which resulted in scalp injury with soft tissue swelling and tissue necrosis. These patients developed alopecia resembling the pattern previously described as halo scalp ring injury; however, in three of them, the necrosis involved the vertex and was more extensive (2–4). In all, the areas of involvement had persistent inflammation and patients 1 to 3 developed pustules and scale–crust that most resembled the condition known as EPDS.…”

Iatrogenic skin injury in the neonatal intensive care unit

“……”

Halo scalp ring: an undiagnosed neonatal scalp alopecia

“…It is a clinically diagnosed condition and doesn't require further assessment and frequent follow-ups. 9 Secondary bacterial infection treatment and local wound care should be sought and in case of necrotic lesions leading to scarring alopecia. 10 Patient should be referred for hair transplant surgery or surgical excision.…”

Erosive Pustular Dermatosis of the Scalp after Perinatal Scalp Injury

“…In this series, we present a group of patients with a history of difficult or prolonged labor and delivery, which resulted in scalp injury with soft tissue swelling and tissue necrosis. These patients developed alopecia resembling the pattern previously described as halo scalp ring injury; however, in three of them, the necrosis involved the vertex and was more extensive (2–4). In all, the areas of involvement had persistent inflammation and patients 1 to 3 developed pustules and scale–crust that most resembled the condition known as EPDS.…”

Iatrogenic skin injury in the neonatal intensive care unit

“……”

Halo scalp ring: an undiagnosed neonatal scalp alopecia

“…It is a clinically diagnosed condition and doesn't require further assessment and frequent follow-ups. 9 Secondary bacterial infection treatment and local wound care should be sought and in case of necrotic lesions leading to scarring alopecia. 10 Patient should be referred for hair transplant surgery or surgical excision.…”

Erosive Pustular Dermatosis of the Scalp after Perinatal Scalp Injury

“…In this series, we present a group of patients with a history of difficult or prolonged labor and delivery, which resulted in scalp injury with soft tissue swelling and tissue necrosis. These patients developed alopecia resembling the pattern previously described as halo scalp ring injury; however, in three of them, the necrosis involved the vertex and was more extensive (2–4). In all, the areas of involvement had persistent inflammation and patients 1 to 3 developed pustules and scale–crust that most resembled the condition known as EPDS.…”

Iatrogenic skin injury in the neonatal intensive care unit

“……”

Halo scalp ring: an undiagnosed neonatal scalp alopecia

“…It is a clinically diagnosed condition and doesn't require further assessment and frequent follow-ups. 9 Secondary bacterial infection treatment and local wound care should be sought and in case of necrotic lesions leading to scarring alopecia. 10 Patient should be referred for hair transplant surgery or surgical excision.…”