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[新生儿肺外周肺动脉的形态学特征（作者译）]

[Morphologic particulars in the peripheral pulmonary artery of the lungs in neonates (author's transl)].

作者信息

Adebahr G, Weiler G

出版信息

Z Rechtsmed. 1980;84(3):225-32. doi: 10.1007/BF01866574.

DOI:10.1007/BF01866574
PMID:7434969
Abstract

Morphological particulars in small branches of the pulmonary artery in newborn children are described: small diameter; hypercellular intima; thick media; wide adventitia, consisting of connective tissue only; epitheloid cells between intima and media as well as media and adventitia. "Sperrarterien" are also seen. These structural changes in the small branches of pulmonary artery, the reduction of the hypertrophic wall of the right ventricle, and the increase of the magnitude of respiration--processes during the first 4 months of life--are considered important factors in explaining the frequency of sudden infant death during the first 4 months of life.

摘要

描述了新生儿肺动脉小分支的形态学特征

直径小；内膜细胞增多；中膜增厚；外膜宽，仅由结缔组织构成；内膜与中膜之间以及中膜与外膜之间有上皮样细胞。还可见“闭锁动脉”。肺动脉小分支的这些结构变化、右心室肥厚壁的减轻以及呼吸幅度的增加（出生后前4个月的过程）被认为是解释出生后前4个月婴儿猝死发生率的重要因素。

相似文献

1
[Morphologic particulars in the peripheral pulmonary artery of the lungs in neonates (author's transl)].[新生儿肺外周肺动脉的形态学特征（作者译）]
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本文引用的文献

1
[Morphological features of the arterial circulation of the juxtamedullary glomeruli in the kidneys of rats and rabbits].[大鼠和家兔肾脏近髓肾单位动脉循环的形态学特征]
Z Zellforsch Mikrosk Anat. 1963;59:577-81.
2
[On the change in form of the small pulmonary arteries in man after birth. (With a contribution to the postnatal behavior of the small pulmonary arteries in congenital cardiovascular defects with increased pulmonary circulation and on the problem on pulmonary hypertension in early childhood)].[关于出生后人类肺小动脉形态的变化。（对肺循环增加的先天性心血管缺陷中肺小动脉的出生后表现及幼儿期肺动脉高压问题的探讨）]
Beitr Pathol Anat. 1960;123:212-50.
3
Functional pathology of the pulmonary vascular tree in congenital cardiac disease.
先天性心脏病中肺血管树的功能病理学
Circulation. 1957 Feb;15(2):164-96. doi: 10.1161/01.cir.15.2.164.
4
[Blood supply of the human lungs; special reference to the function].[人类肺部的血液供应；特别涉及功能]
Ergeb Anat Entwicklungsgesch. 1952;34:144-249.
5
[Modification of morphologic structure of human and rat kidneys in poisoning effects. Studies on the epitheloid cells].[中毒作用下人和大鼠肾脏形态结构的改变。上皮样细胞的研究]
Dtsch Z Gesamte Gerichtl Med. 1967;59(2):79-88.
6
Pulmonary arterial abnormalities in the sudden-infant-death syndrome.婴儿猝死综合征中的肺动脉异常。
N Engl J Med. 1973 Nov 29;289(22):1167-70. doi: 10.1056/NEJM197311292892204.
7
Letter: Pulmonary vessels in SIDS.信件：婴儿猝死综合征中的肺血管
N Engl J Med. 1975 Feb 27;292(9):479.
8
Increased muscularity of the pylmonary circulation in victims of sudden infant death syndrome.
Pediatrics. 1979 Jan;63(1):18-23.