[Idiopathic lipoatrophic panniculitis in an adult treated with hydroxychloroquine and adipocyte grafting]. / Panniculite lipoatrophiante idiopathique de l'adulte traitée par hydroxychloroquine et autogreffe de cellules graisseuses.
Ann Dermatol Venereol
; 145(11): 694-701, 2018 Nov.
Article
en Fr
| MEDLINE
| ID: mdl-30201209
ABSTRACT
BACKGROUND:
Idiopathic lipoatrophic panniculitis is a rare disease. Various terms are used in the literature to describe similar entities annular lipoatrophy of the ankles, lipophagic panniculitis and lipoatrophic panniculitis. In any event, it consists of an inflammatory process progressing to necrosis of the fatty tissue. PATIENTS ANDMETHODS:
Herein we report the case of a 37-year-old woman presenting characteristic signs erythematous, annular, symmetrical, painful, inflammatory lesions of the lower extremities, progressing to areas of atrophy with an indurated inflammatory periphery. Histopathology showed lobular panniculitis composed primarily of lymphocytes and macrophages. The etiological investigations ruled out all other causes of lobular panniculitis. The patient was successfully treated with hydroxychloroquine 400mg/day for 1 year and she subsequently underwent fat grafting on the secondary lesions.DISCUSSION:
Our literature review identified 23 reported cases of idiopathic lipoatrophic panniculitis since 2006, including 10 cases of annular ankle lipoatrophy. The most commonly used treatments are corticosteroids, hydroxychloroquine and methotrexate, with good efficacy being seen on the inflammatory phase. This disease seems a good indication for fat grafting to limit aesthetic sequelae.CONCLUSION:
Lipoatrophic panniculitis, a rare disease, results in significant aesthetic sequelae which may be limited by early treatment initiation. The benefit-risk ratio of hydroxychloroquine suggests its value as first-line therapy in this pathology. Our case also demonstrates the value of filling of the secondary atrophy by fat grafting after the inflammatory period has ended.Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Atrofia
/
Paniculitis
/
Adipocitos
/
Grasa Subcutánea
/
Hidroxicloroquina
Tipo de estudio:
Prognostic_studies
Límite:
Adult
/
Female
/
Humans
Idioma:
Fr
Revista:
Ann Dermatol Venereol
Año:
2018
Tipo del documento:
Article