A scanning electron microscope study of the human cervical lymph node.
Arterial casts of human cervical lymph nodes were studied using scanning electron microscopy. Human cervical lymph nodes appear to be much more complex and dense than their animal counterparts. Human lymph nodes have a separate medulla arising from the hilar artery complex and cortical structure derived from capillaries. Also present is a previously unknown rosette formation of blood vessels. The possible implications of these findings for inflammatory and neoplastic diseases are discussed.
Gadre
A
A
Department of Morphology and Electron Microscopy, House Ear Institute, Los Angeles, CA 90057.
Briner
W
W
O'Leary
M
M
D001158:Arteries / Q000648:ultrastructure; D001160:Arterioles / Q000648:ultrastructure; D002196:Capillaries / Q000648:ultrastructure; D016319:Corrosion Casting; D006801:Humans; D008198:Lymph Nodes / Q000098:blood supply* / Q000648:ultrastructure*; D020366:Methylmethacrylate; D008768:Methylmethacrylates; D008855:Microscopy, Electron, Scanning; D009333:Neck; D016610:Tissue Embedding
D008768:Methylmethacrylates; D020366:Methylmethacrylate