Glötzer W
Universitätsklinik für Unfallchirurgie Innsbruck.
Unfallchirurg. 1993 May;96(5):265-70.
There are few reports in the literature about measurement of intraosseous venous pressure in bone. Necrosis of the femoral head was found to be related to higher intraosseous venous pressure. Values varied widely. Pain is thought to result when an individual critical intraosseous venous pressure is exceeded. From June 1986 to May 1987, 16 full-grown male rabbits were tested at the histological laboratory at the University of Innsbruck. The purpose of the study was to assess the intraosseous venous pressure of the patella and the revascularization and regeneration of cartilage following patella drilling. When animals were killed 3 months later, their patellas were filled with ink/gelatin. Histologically, there were numerous capillaries and new vessels in the drill-holes. The defect was filled with collagenous tissue. At the surface it differentiated into cartilage, similar to hyaline cartilage. Measurements of intraosseous venous pressure and phlebographies were also performed in four patellas in sheep at the research laboratory for experimental surgery in Davos, Switzerland. Intraosseous veins were filled with Biodur for further histological investigation.
文献中关于骨内静脉压测量的报道很少。发现股骨头坏死与较高的骨内静脉压有关。数值差异很大。当超过个体临界骨内静脉压时，就会引发疼痛。1986年6月至1987年5月，在因斯布鲁克大学组织学实验室对16只成年雄性兔子进行了测试。该研究的目的是评估髌骨的骨内静脉压以及髌骨钻孔后软骨的血管再生和修复情况。3个月后处死动物时，它们的髌骨用墨水/明胶填充。组织学检查发现，钻孔内有大量毛细血管和新血管。缺损处充满胶原组织。在表面，它分化为软骨，类似于透明软骨。在瑞士达沃斯实验外科研究实验室，还对四只绵羊的髌骨进行了骨内静脉压测量和静脉造影。骨内静脉用Biodur填充，以便进行进一步的组织学研究。
