INTRODUCTION: A multimodal approach to minimise the effect of the surgical stress response can reduce complications and hospital stay after abdominal surgery and hip arthroplasty. The aim of the study was to assess the results of a well-defined rehabilitation programme after hip fracture. MATERIAL AND METHODS: In an open intervention study, we entered 200 consecutive patients with hip fracture allowing full weight-bearing after operative treatment. The effect of a revised, optimised perioperative care programme with continuous epidural analgesia, early oral nutrition, oxygen supplementation, restricted volume and transfusion therapy, and intensive physiotherapy and mobilisation was assessed (n = 100) and compared with the conventional perioperative treatment programme before the intervention (n = 100). The median age was 82 (56-96) years in the control group and 82 (63-101) years in the accelerated multimodal perioperative treatment group. RESULTS: The median hospital stay was reduced from 21 (range 1-162, mean 32) to 11 (range 1-100, mean 17) days. The total use of days in hospital was reduced from 3211 to 1667. There were fewer complications, whereas the need for home care after discharge was unchanged. CONCLUSION: An accelerated clinical pathway with focus on pain relief, oral nutrition, and rehabilitation may reduce hospital stay and improve recovery after hip fracture.
Aprotinin, a hemostatic agent, regulates fibrinolysis, modulates the intrinsic coagulation pathway, stabilizes platelet function, and exhibits anti-inflammatory properties through inhibition of serine proteases, such as trypsin, plasmin, and kallikrein. Aprotinin has been used successfully for many years in cardiac operations, and there have been preliminary investigations of its use in hip replacement operations. The objectives of this multicenter, randomized, placebo-controlled, double-blind trial were to evaluate the efficacy and safety of aprotinin as a blood-sparing agent in patients undergoing an elective primary unilateral total hip replacement and to examine its effect on the prevalence of deep-vein thrombosis in this population.
Seventy-three patients received a placebo; seventy-six patients, a low dose of aprotinin (a load of 500,000 kallikrein inhibitor units [KIU]); seventy-five, a medium dose of aprotinin (a load of 1,000,000 KIU, with infusion of 250,000 KIU per hour); and seventy-seven patients, a high dose of aprotinin (a load of 2,000,000 KIU, with infusion of 500,000 KIU per hour). The end points for the determination of efficacy were transfusion requirements and blood loss. Patients received standard prophylaxis against deep-vein thrombosis and underwent compression ultrasonography with color Doppler imaging of the proximal and distal venous systems of both legs to evaluate for the presence of deep-vein thrombosis.
Aprotinin reduced the percentages of patients who required any form of blood transfusion (47 percent of the patients managed with a placebo needed a transfusion compared with 28 percent of those managed with low-dose aprotinin [p = 0.02],27 percent of those managed with high-dose aprotinin [p = 0.008], and 40 percent of those managed with medium-dose aprotinin [p = 0.5]). Only 6 percent (twelve) of the 212 patients treated with aprotinin required allogeneic blood compared with 15 percent (ten) of the sixty-eight patients treated with the placebo (p = 0.03). Aprotinin decreased the estimated intraoperative blood loss (p = 0.02 for the low-dose group, p = 0.04 for the medium-dose group, and p = 0.1 for the high-dose group), the measured postoperative drainage volume (p = 0.4 for the low-dose group, p = 0.006 for the medium-dose group, and p = 0.000 for the high-dose group), and the mean reduction in the hemoglobin level on the second postoperative day (thirty-four grams per liter for the placebo group, twenty-eight grams per liter for the low-dose group [p = 0.000], twenty-six grams per liter for the medium-dose group [p = 0.000], and twenty-three grams per liter for the high-dose group [p = 0.0001). The rate of deep-vein thrombosis was similar for all groups.
We concluded that aprotinin is safe and effective for use as a hemostatic agent in primary unilateral total hip replacements. In patients who are at high risk of receiving allogeneic blood, use of aprotinin may be of particular clinical and economic benefit.
All patients undergoing elective total hip replacement (THR) in Sweden are asked to complete a survey, including the EQ-5D. Thus far, EQ-5D values have been presented using the UK TTO value set based on hypothetical values. Shift to the use of the recently introduced Swedish experience-based value set, derived from a representative Swedish population, is an appealing alternative.
To investigate how accurate the Swedish experience-based VAS value set predicts observed EQ VAS values and to compare correlations between Swedish and UK value sets including two provisional value sets derived from the THR population.
Pre- and one-year postoperative data from 56,062 THR patients from the Swedish Hip Arthroplasty Register were used. Agreement between the observed and the predicted EQ VAS values was assessed with correlation. Based on pre- and postoperative data, we constructed two provisional VAS value sets.
Correlations between observed and calculated values using the Swedish VAS value set were moderate (r = 0.46) in preoperative data and high (r = 0.72) in postoperative data. Correlations between UK and register-based value sets were constantly lower compared to Swedish value sets. Register-based values and Swedish values were highly correlated.
The Swedish value sets are more accurate in terms of representation of the Swedish THR patients than the currently used UK TTO value set. We find it feasible to use the experience-based Swedish value sets for further presentation of EQ-5D values in the Swedish THR population.
The goal of this study was to describe the logistic and clinical set-up at four Danish arthroplasty departments offering fast-track surgery.
Based on the National Patient Registry's information on patients who have undergone total hip and knee arthroplasty, four departments were chosen for evaluation in accordance with the following inclusion criteria: documented fast-track surgery with written care plans, a surgical volume of > 450 arthroplasties and short length of stay (LOS) (
140 complex endoprosthetics of the hip joint were performed in 124 patients treated in the traumatology and arthrology Center of the Buyrdenko Main Military Clinical Hospital during the period from 1988 to 2001. It constituted 14.3% of all patients with diseases and trauma sequelae of such localization treated in the Hospital. There were 6 main patient groups in whom the pathological changes were considerably expressed and required the special approaches to the operation, i.e. the primary simultaneous bilateral hip joint endoprosthetics. The patients' age was 17-65 (the mean age 48.7), while during the conventional primary endoprosthetics the mean age was 68. We have developed the method of hip joint endoprosthetics performed in two stages. (Patent No 2173108 RF). This method was applied in 16 patients (group 1-11 and group 2-5 patients). The post-operative follow-up period lasted 1-6 years. Excellent and good results were obtained in 14 (87.5%) patients that were evaluated according to Harris's method. We think that it is reasonable to consider the primary complex endoprosthetics as the independent type of surgical intervention as it requires the special approaches to planning and performance of the operation, high skill and special up-to-date equipment.
Cemented total hip replacement for primary osteoarthritis in patients aged 55 years or older: results of the 12 most common cemented implants followed for 25 years in the Finnish Arthroplasty Register.
We have analysed from the Finnish Arthroplasty Register the long-term survivorship of the 12 most commonly-used cemented implants between 1980 and 2005 in patients aged 55 years or older with osteoarthritis. Only two designs of femoral component, the Exeter Universal and the Müller Straight femoral component had a survivorship of over 95% at ten years with revision for aseptic loosening as the endpoint. At 15 years of the femoral and acetabular component combinations, only the Exeter Universal/Exeter All-poly implant had a survival rate of over 90% with revision for aseptic loosening as the endpoint. In the subgroup of patients aged between 55 and 64 years, survivorship overall was less than 90% at ten years. The variation in the long-term rates of survival of different cemented hip implants was considerable in patients aged 55 years or older. In those aged between 55 and 64 years, none of the cemented prostheses studied yielded excellent long-term survival rates (> or = 90% at 15 years).
results obtained from single-center studies indicate that a cemented total hip replacement is the treatment of choice for the management of patients over fifty-five years of age with rheumatoid arthritis. The aim of this study was to analyze population-based survival rates for cemented and cementless total hip replacements in patients aged fifty-five years or over with rheumatoid arthritis in Finland.
between 1980 and 2006, a total of 6000 primary total hip replacements performed for the management of rheumatoid arthritis in patients who were fifty-five years of age or older were entered in the Finnish Arthroplasty Registry. 4019 of them fulfilled our inclusion criteria and were subjected to analysis. The implants were classified into one of three possible groups: (1) a cementless group (a noncemented proximally porous-coated stem and a noncemented porous-coated press-fit cup), (2) a cemented group 1 (a cemented, loaded-taper stem combined with a cemented, all-polyethylene cup), or (3) a cemented group 2 (a cemented, composite-beam stem with a cemented, all-polyethylene cup).
cementless stems and cups, analyzed separately, had a significantly lower risk of revision for aseptic loosening than cemented implants in patients who were fifty-five years of age or older with rheumatoid arthritis. The fifteen-year survival rate of cementless total hip replacements (80%) was comparable with the rates of the cemented groups (86% in cemented group 1 and 79% in cemented group 2) when revisions for any reason were used as the end point.
cementless and cemented total hip replacements produced comparable long-term results in patients who were fifty-five years of age or older with rheumatoid arthritis.
therapeutic Level III. See Instructions to Authors for a complete description of levels of evidence.
