Cicatrization, also spelled cicatrisation (from Latin cicatrix, meaning "scar"), is the contraction of fibrous tissue formed at a wound site by fibroblasts, reducing the size of the wound while distorting tissue. It may refer to:

cicatrization，英语单词，主要用作名词，作名词时译为“愈合；长痕；结疤”。 [1] Wound cicatrization 伤口愈合. cicatrization atelectasis 结痂性肺扩张不全. corneal cicatrization 角膜瘢痕. Bone fracture cicatrization 骨折愈合. Cicatrization Relative Difficulty 愈合相对困难. Cicatrization black magic 愈合魔法. Cicatrization Old Wound 愈合旧伤 [1]

scarring; the formation of a cicatrix (scar). Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved. 1. The process of scar formation. 2. The healing of a …

2024年2月4日 · Cicatrization refers to the process of scar formation following tissue injury. It's a natural part of the healing process but can sometimes lead to complications or cosmetic concerns. This article provides an in-depth look at the types of cicatrization, the biological process involved, and various management strategies.

The rate of cicatrization of a wound is greater at the beginning than at the end of the period of repair. It depends on the area rather than on the age of the wound. There is a constant relation between the size of a wound and the rate of cicatrization.

The first article of this series showed that it was possible to express mathematically the phenomenon of cicatrization. The principal point consisted in determining by means of an equation, a constant, or index, characterizing each wound. The calculation had to be made for each patient for each wound, and required two observations, 4 days apart.

While it is not known whether cicatrization could be prevented for an indefinite period, there is no doubt that the mechanism of regeneration is not set in motion at the usual time, when all external irritations are suppressed. It appears, therefore, that under ordinary conditions, cicatrization is not initiated by an internal factor.

1. The law of cicatrization, of surface wounds may be expressed by an exponential formula in which the two coefficients may be determined. 2. A simple relation exists between these coefficients and the index, i, of cicatrization, previously established in function of the age of the patient and of the area of the wound. 3.

2023年6月12日 · Wound healing is a natural physiological reaction to tissue injury. However, wound healing is not a simple phenomenon and involves a complex interplay between numerous cell types, cytokines, mediators, and the vascular system.

Wound healing refers to a living organism's replacement of destroyed or damaged tissue by newly produced tissue. [1] In undamaged skin, the epidermis (surface, epithelial layer) and dermis (deeper, connective layer) form a protective barrier against the external environment.