[Possibilities of avoiding an intra-femoral increase in pressure during hip revision surgery].
An earlier experimental study carried out by us revealed an increase in intrafemoral pressure during removal of cement in hip revision arthroplasty. This increase is greater while removing cement from the distal femoral shaft. Maximum pressure increases occurred while removing the medullary plug (cement stopper), and the measured pressure of more than 150 mmHg is associated with an increased risk of fat embolism. The present study shows that this phenomenon can be avoided through the use of cannulated instruments.
Klinik und Poliklinik für Orthopädie der Universität zu Köln.
M
M
Porsch
J
J
Schmidt
T
T
Raabe
D005269:Femur / Q000473:pathology* / Q000601:surgery*; D006615:Hip / Q000601:surgery*; D006801:Humans; D011312:Pressure / Q000009:adverse effects; D012086:Reoperation / Q000009:adverse effects* / Q000295:instrumentation / Q000379:methods*
Möglichkeiten zur Vermeidung eines intrafemoralen Druckanstieges bei Hüftprothesenwechseloperationen.