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Infantile Hemangioma with Minimal or Arrested Growth (IHMAG): A Retrospective Analysis of Clinical and Dermoscopic Diagnostic Clues.
Neri, Iria; Orioni, Gionathan; Leuzzi, Miriam; Facchini, Elena; Mengozzi, Elena; Chessa, Marco Adriano.
Afiliación
  • Neri I; Dermatology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Policlinico S. Orsola Malpighi, Bologna, Italy.
  • Orioni G; Dermatology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Policlinico S. Orsola Malpighi, Bologna, Italy.
  • Leuzzi M; Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Italy.
  • Facchini E; Dermatology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Policlinico S. Orsola Malpighi, Bologna, Italy.
  • Mengozzi E; Pediatric Oncology and Hematology Unit "Lalla Seràgnoli", IRCCS Azienda Ospedaliero-Universitaria di Bologna, Italy.
  • Chessa MA; 1st Radiology Department, Maggiore Hospital, Bologna, Italy.
Dermatol Pract Concept ; 14(3)2024 Jul 01.
Article en En | MEDLINE | ID: mdl-39122516
ABSTRACT

INTRODUCTION:

Infantile hemangioma with minimal or arrested growth (IHMAG) is an unusual subset of infantile hemangioma, difficult to recognize because they are often mistaken for capillary malformation or other entities. Dermoscopic features of IHMAG have been described only in small case series so far.

OBJECTIVES:

The aim of our study was to evaluate epidemiological, clinical, and dermoscopic features in 79 cases of IHMAG with a specific focus on neonates and toddlers with segmental complicated IHMAG and to provide a remarkable dermoscopic criterion to achieve diagnosis.

METHODS:

This case series collected all the cases of IHMAG recorded in our Clinical Registry from January 2012 to March 2022.

RESULTS:

A total of 79 cases of IHMAG were identified in our study; 53 (67.1%) were localized and 26 (32.9 %) were segmental. Patients showed some complications during follow-up such as ulceration and soft tissue anomalies. One PHACE syndrome and two LUMBAR syndromes were included. Our study highlights the main dermoscopic features differentiating IHMAG from infantile hemangiomas and capillary malformations in neonatal patients, highlighting the presence of enlarged unfocused telangiectatic vessels as remarkable clues.

CONCLUSIONS:

This is a large case series described in the literature about this rare entity. We emphasize that segmental IHMAG may be associated with structural abnormalities and may pose a diagnostic challenge especially in its rare facial segmental localization. The use of dermoscopy allowed us to find typical signs for IHMAG, thus avoiding the execution of invasive methods and ensuring the prompt suspicion of a syndrome in segmental neonatal cases.

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Dermatol Pract Concept Año: 2024 Tipo del documento: Article País de afiliación: Italia Pais de publicación: Austria

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Dermatol Pract Concept Año: 2024 Tipo del documento: Article País de afiliación: Italia Pais de publicación: Austria