Hambraeus A, Benediktsdóttir E
J Hyg (Lond). 1980 Apr;84(2):181-9. doi: 10.1017/s0022172400026681.
A large proportion of postoperative infections after clean surgery are thought to be exogenous. For aerobic bacteria different routes of transmission have been thoroughly studied. Airborne infection has been considered very important in infections after total hip replacement (Charnley, 1972). Anaerobic non-sporing bacteria have been found in deep late infections after total hip replacement (Kamme et al. 1974; Schwan et al. 1977; Petrini, Nord & Welin-Berger, 1978). However, infections caused by anaerobic bacteria have been considered endogenous, and little is known about the routes of transmission for these bacteria. The aim of this investigation has been to study the survival of anaerobic non-sporeforming bacteria in the air and environment to make it possible to study their routes of transmission in the operating room later.
清洁手术后的大部分术后感染被认为是外源性的。对于需氧菌，其不同的传播途径已得到深入研究。空气传播感染在全髋关节置换术后的感染中被认为非常重要（查恩利，1972年）。在全髋关节置换术后的深部迟发性感染中发现了厌氧无芽孢细菌（卡姆等人，1974年；施万等人，1977年；彼得里尼、诺德和韦林 - 伯格，1978年）。然而，由厌氧菌引起的感染一直被认为是内源性的，对于这些细菌的传播途径知之甚少。本研究的目的是研究厌氧无芽孢细菌在空气和环境中的存活情况，以便日后能够研究它们在手术室中的传播途径。
