Angiogenesis in heterotopic ossification: From mechanisms to clinical significance.
Life Sci
; 351: 122779, 2024 Aug 15.
Article
en En
| MEDLINE
| ID: mdl-38851421
ABSTRACT
Heterotopic ossification (HO) refers to the formation of pathologic bone in nonskeletal tissues (including muscles, tendons or other soft tissues). HO typically occurs after a severe injury and can occur in any part of the body. HO lesions are highly vascularized. Angiogenesis, which is the formation of new blood vessels, plays an important role in the pathophysiology of HO. Surgical resection is considered an effective treatment for HO. However, it is difficult to completely remove new vessels, which can lead to the recurrence of HO and is often accompanied by significant problems such as intraoperative hemorrhage, demonstrating the important role of angiogenesis in HO. Here, we broadly summarize the current understanding of how angiogenesis contributes to HO; in particular, we focus on new insights into the cellular and signaling mechanisms underlying HO angiogenesis. We also review the development and current challenges associated with antiangiogenic therapy for HO.
Palabras clave
Texto completo:
1
Banco de datos:
MEDLINE
Asunto principal:
Osificación Heterotópica
/
Neovascularización Patológica
Límite:
Animals
/
Humans
Idioma:
En
Año:
2024
Tipo del documento:
Article