Quantitative Morphology of Auerbach's Plexus in Rat Intestinal Wall Undergoing Ischemia

Kenji Yano; Ko Hosokawa; Yuiro Hata

doi:10.1055/s-2007-1000239

Journal of Reconstructive Microsurgery, Inhaltsverzeichnis

J Reconstr Microsurg 1997; 13(4): 297-301
DOI: 10.1055/s-2007-1000239

ORIGINAL ARTICLE

Quantitative Morphology of Auerbach's Plexus in Rat Intestinal Wall Undergoing Ischemia

Kenji Yano, Ko Hosokawa, Yuiro Hata

Departments of Plastic Surgery, Kure National Hospital and Kagawa Medical School, Hiroshima and Kagawa, Japan, and Department of Dermatology, Division of Plastic Surgery, Osaka University School of Medicine, Japan

Abstract

ABSTRACT

To clarify the causes of abnormal peristalsis after free jejunum transplantation, the authors focused on Auerbach's plexus inducing peristalsis, and conducted an experimental study to investigate the relationship between the morphologic changes and intestinal ischemic time. Results showed that the sectional area per one ganglion cell was reduced statistically significantly at 2 and 4 hr of ischemic time, and subsequently remained almost constant. Therefore, it was assumed that atrophy of the ganglion cells might occur and might effect abnormal peristalsis.

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