دورية أكاديمية
The nature and extent of histopathologic injury in human avulsed arteries and veins and in experimentally avulsed monkey arteries.
| العنوان: | The nature and extent of histopathologic injury in human avulsed arteries and veins and in experimentally avulsed monkey arteries. |
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| المؤلفون: | Mitchell GM, Frykman GK, Morrison WA, O'Brien BM |
| المصدر: | Plastic and reconstructive surgery [Plast Reconstr Surg] 1986 Dec; Vol. 78 (6), pp. 801-10. |
| نوع المنشور: | Journal Article; Research Support, Non-U.S. Gov't |
| اللغة: | English |
| بيانات الدورية: | Publisher: Lippincott Williams & Wilkins Country of Publication: United States NLM ID: 1306050 Publication Model: Print Cited Medium: Print ISSN: 0032-1052 (Print) Linking ISSN: 00321052 NLM ISO Abbreviation: Plast Reconstr Surg Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: Original Publication: Baltimore : Williams & Wilkins, |
| مواضيع طبية MeSH: | Arteries/*injuries , Veins/*injuries, Animals ; Arteries/pathology ; Forearm/blood supply ; Humans ; Macaca nemestrina ; Rupture ; Veins/pathology |
| مستخلص: | To determine the end point of histopathologic damage in avulsed arteries, the forearm arteries of five monkeys being sacrificed were avulsed longitudinally and samples of proximal and distal arteries prepared for light microscopy and transmission and scanning electron microscopy. A severe and consistent circumferential skip lesion was found on the luminal surface involving the intima and media. In 30 percent of vessels, histopathologic damage extended more than 3.0 cm from the rupture point. Similar circumferential tears occurred on the luminal surface of resected human avulsed arteries collected at the time of replantation surgery. No consistent lesions were noted in resected veins from human avulsed amputations. It is possible that in the human artery (as in the monkey) circumferential lesions frequently extend many centimeters from the rupture point and therefore beyond resection distances. Lesions present in the vessel after resection and microsurgical repair might be the site of thrombosis and subsequent occlusion. |
| تواريخ الأحداث: | Date Created: 19861201 Date Completed: 19870120 Latest Revision: 20190713 |
| رمز التحديث: | 20221213 |
| DOI: | 10.1097/00006534-198678060-00016 |
| PMID: | 3786534 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 0032-1052 |
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| DOI: | 10.1097/00006534-198678060-00016 |