{Reference Type}: Letter {Title}: Spontaneous clinical remission of Nagashima-type palmoplantar keratoderma in a patient of Korean descent with a heterozygous SERPINB7 mutation. {Author}: Thakker S;Owusu-Agyei M;Marchalik R;Kang JK; {Journal}: Pediatr Dermatol {Volume}: 41 {Issue}: 2 {Year}: 2024 Mar-Apr 2 {Factor}: 1.997 {DOI}: 10.1111/pde.15511 {Abstract}: Nagashima-type palmoplantar keratoderma (NPPK) is an autosomal recessive form of diffuse palmoplantar keratoderma (PPK) characterized by thickening and redness of palms and/or soles. In this report, we describe a female patient of Korean descent who had clinical remission of her adult-onset NPPK. To our knowledge, she is the first reported heterozygous SERBINB7 mutation carrier to present with classic NPPK who achieved spontaneous clinical remission.