Anatomical discrimination of the differences between torn mesentery tissue and internal organ-surface primo-vessels

Journal of Acupuncture and Meridian Studies
Sanghun LeeSeonghun Ahn

Abstract

The most difficult step in the morphological study of the internal organ-surface primo-vessel (Bong-Han duct) system is the correct identification of samples, due to similarities between torn mesentery and primo-vessel tissue. Without proper sample discernment, the subsequent parts of morphological studies cannot be trusted. Here, we present differences between torn mesentery and primo-vessel tissues as determined by minimal operation, using stereoscopic and microscopic observation. Stereoscopic observation revealed that torn mesentery is tightly connected to the organ surface and does not branch; the detached margin has a fan-shaped membrane without any swollen portions. Primo-vessels are slightly connected to the organ surface and branched, while detached margins lack a membrane and possess a swelling termed the primo-node (Bong-Han corpuscle). Microscopic observation shows bundle patterns in primo-vessel tissue, but irregular arrangement in torn mesentery tissue. These characteristics can be used to distinguish torn mesentery from primo-vessels.

References

May 18, 2005·The Anatomical Record. Part B, the New Anatomist·Hak-Soo ShinKwang-Sup Soh
Sep 24, 2005·The Anatomical Record. Part B, the New Anatomist·Byung-Cheon LeeKwang-Sup Soh

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Citations

Aug 13, 2013·Evidence-based Complementary and Alternative Medicine : ECAM·Sang Hyun ParkYeon-Hee Ryu
Jun 14, 2013·Evidence-based Complementary and Alternative Medicine : ECAM·Kyoung-Hee BaeSeung Zhoo Yoon
Jul 24, 2013·Evidence-based Complementary and Alternative Medicine : ECAM·Yu-Ying TianWei-Bo Zhang
Jun 28, 2011·Journal of Acupuncture and Meridian Studies·So Rim KimPan Dong Ryu
Oct 9, 2012·Journal of Acupuncture and Meridian Studies·Sang-Ho MoonKwang-Sup Soh
Jun 14, 2013·Evidence-based Complementary and Alternative Medicine : ECAM·Ding-Jun CaiFan-Rong Liang
Dec 24, 2018·European Journal of Endocrinology·Ingibjörg H Jonsdottir, Anna Sjörs Dahlman

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