As early as 1982, scholars found that many children suffered from vascular cancers with different biological characteristics, and they suggested that traditional “vascular cancers” should be divided into vascular tumours and vascular malformations (an abnormal increase in vascular hysteresis, which was not the case with vascular malformations), a classification that was now widely accepted by academic authorities such as the International Society for the Study of vascular tumours and vascular malformations (ISSVA).
Thus, the vascular tumors described in this paper do not include vascular malformations, but refer to the more common clinical infant and young children’s vascular tumors and congenital vascular tumours.
I. Infant and young children ‘ s angioma
Also known as early childhood angioma (IH), which is 4-5%, is often detected within weeks of birth and is self-reducing.
Clinical findings indicate that IH children are more likely to be female (about 1:3-4) and are generally relatively shallow (i.e., strawberry-like vascular tumors, often referred to), and that about 50 per cent of the children suffer first from single or scattered insect bites, before rapidly developing into smaller reds or dark red spots with clearer boundaries.
In general, the IH is in a fast-growing phase (mostly within six months of birth) where the colour is red and more resilient, and when the growth slows (usually 7-12 months) when the colour becomes darker or pale purple and softer, most of the children in the age group 1-3 are largely less big, soft and purple, and then can be reduced slowly with age, the colour may also be close to or back to normal colour.
If this process is not easily understood, it would be useful to observe changes in the quality and color of fresh strawberries that have just been bought in supermarkets.
It should be noted that while IH has the characteristics of “self-healing”, it can be reduced with the possibility of red spots, atrophy, etc., and it is likely to grow rapidly in the short term during a rapid increase in life without timely treatment, and can lead to haemorrhage, infection and ulcer, while IH can combine hepatovascular tumors, heart failure, hypothyroid function, and, when IH is in the deep, it can be drained and important organs, thus endangering the safety of children ‘ s lives.
II. Congenital angioma
Ch, the prevalence rate is about 0.3 per cent, with the majority of children suffering from the disease visible at birth and lack of breeding after birth.
Clinical findings suggest that the incidence of CH is approximately 1:1 and mostly single-prevalence, although the disease stoves for CH are also mostly shallow skins, which can be coloured in purple red (surface visible capillary, around visible white gill rings) and are soft in texture and do not fade when pressurized, with a marked increase in local skin temperature.
In accordance with the clinical progress, the ISSVA has divided CH into a fast-recession (RICH), a non-regression (NICH) and a partial retreat (PICH), where:
1. RICH.
It can be discovered at birth and begins to recede in days or weeks after birth, usually in 6-14 months.
2 Nich.
It is difficult to identify with RICH at birth, but it increases with the rate of physical development and there is no significant increase or decline.
Three, Pith.
It is the rarest time that a RICH recedes immediately after birth, but it stops midway and presents clinical characteristics similar to that of NICH.
Angioplasm.
