PURPOSE To evaluate the clinical results of bipolar hemiarthroplasty in elderly patients more than 65 years of age with a femoral neck fracture. MATERIALS AND METHODS Forty-six bipolar hemiarthroplasties in 43 patients more than 65 years of age which could be followed more than 3 years were included in this study. The clinical outcomes were evaluated using Harris hip score, pain score and support score. The radiological results were analyzed by femoral stem loosening and bipolar cup migration. RESULTS The average Harris hip score was 88.7 (62~96) points. An excellent score was recorded in 34 cases, good in 7 cases, fair in 3 cases and poor in 2 cases. The average pain score was 39.3 points and there were no pain in 20 cases, slight pain in 17 cases, mild pain in 6 cases and moderate pain in 2 cases. The average support score was 9.6 points and 32 patients could walk without the use of any assistive devices. Two cases were converted to total hip arthroplasty due to femoral stem loosening with or without bipolar cup migration. CONCLUSION For the early ambulation and functional recovery of elderly patients with femoral neck fracture, bipolar hemiarthroplasty was considered as one of recommendable methods.
PURPOSE To analyze the results of surgical treatment of the displaced distal radius fractures in elderly patients over 65 years old who were treated with percutaneous K-wire fixation only and percutaneous K-wire fixation with external fixation.
MATERIAL AND METHOD: We evaluated 24 cases of the distal radius fracture in patients older than 65 years from January 1998 to December 2001. The patients were followed up at least 12 months postoperatively. We compared the surgical results of 14 cases, treated with percutaneous K-wire fixation only with the surgical results of 10 cases, treated with percutaneous K-wire fixation with external fixation. We evaluated the functional results according to demerit point system and the radiographic results (radial length, radial inclination, volar tilt). RESULTS According to demerit point system, the mean score of demerit point was 9.9 in the group of percutaneous K-wire fixation and 5.3 in the group of percutaneous K-wire with external fixation respectively (p<0.05). In radiographic results, the percent of the mean loss of radial length, radial inclination and volar tilt were 23.2%, 12% and 41.7% in the group of percutaneous K-wire fixation and 11%, 5.9% and 27.4% in the group of percutaneous K-wire with external fixation respectively (p<0.05). CONCLUSION Percutaneous K-wire with external fixation showed better functional and radiographic results than percutaneous K-wire fixation only for the treatment of the displaced distal radius fractures in elderly patients older than 65 years and percutaneous K-wire with external fixation is thought to be a one of the most effective treatment of the displaced distal radius fractures in elderly patients.
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Osteoporotic Distal Radius Fracture-conservative Treatment Seok-Whan Song Journal of the Korean Fracture Society.2008; 21(1): 81. CrossRef
PURPOSE The purpose of this study was to evaluate the effectiveness and advantage of bipolar hemiarthroplasty in treatment of unstable femoral intertrochanteric fracture in elderly patients. MATERIALS AND METHODS We reviewed 93 patients and followed up more than one year. Group I(n=34, Singh index <3 with more than 70 year old) were treated by bipolar hemiarthroplasty. Group II(n=20) with same condition were treated by compression hip screw. Group III(n=39, Singh index >4 with more than 70 year old) were treated by compression hip screw. RESULTS Group I and III patients showed satisfactory result over than good by merle D 'Aubigne hip rating scale. Among Group II(n=20), 16 cases showed under 'poor 'according to functional scale. Complication was 1 cases in group I, 19 cases in group II and 8 cases in group III. CONCLUSION We suggest bipolar hemiarthroplasty as first choice of treatment for osteoporotic elderly patients with unstable intertrochanteric fracture, especially who have combined medical problems or poor general condition.
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Analysis of Missed Fractures by Bone Scan in Elderly Hip Fracture Patients with Osteoporosis Tae Hun Lee, Yeong Hyun Lee, Seo Won Kang Journal of the Korean Fracture Society.2024; 37(3): 144. CrossRef
PURPOSE : The purpose of this paper was to present the clinical and roentgenographic results were obtained with bipolar hemiarthroplasty as a primary treatment for comminuted unstable intertrochanteric fracture in elderly patients with severe osteoporosis. The goal of this treatment is early ambulation with early weight bearing to prevent the complications such as a deep vein thrombosis, pulmonary embolism, pneumonia or atelectasis, and pressure sore. MATERIALS AND METHODS : Twenty consecutive patients who were more than seventy years old with severe osteopotosis and had an comminuted unstable intertrochanteric fractures were treated by primary bipolar hemiarthtoplasty from January 1995 through January 1998 at the Department of Orthopaedic Surgery of Soonchunhyang University Hospital. If there were fractured at the lesser or the greater, a circlage wire or Dall-Miles system (trochanter cable grip system) was passed through the lesser and the greater trochnater to permit its subsequent fixation to the medial and the lateral side of the femoral component. The functional results were judged according to the hip rating scale of Merle d' Aubigne. RESULTS : The mean age at operation was 79.8(70 to 92) years old. The most common type according to the Evans classification system was I -d(10 cases, 50%). Singh index was case(5%) of Grade I , 7 cases(35%) of Grade II, 10 cases(50%) of Grade III and 2 cases(10%) of Grade IV. The mean bone mineral density(BMD) was -4.24(-6.95 - -3.17). The functional results in 75% of the patients were rated as excellent, very good, or good and in 25% as fair, poor, or bad. CONCLUSION : Primary bipolar hemiarthroplasty for the treatment of comminuted unstable intertrochanteric fractures in elderly patients with severe osteoporosis could return these patients to their pre-injury level of activity quickly, thus obviating the postoperative complications caused by immobilization.
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A STUDY OF PRIMARY CEMENTED BIPOLAR HEMIARTHROPLASTY OF HIP IN ELDERLY PATIENTS WITH OSTEOPOROTIC, UNSTABLE INTERTROCHANTERIC FRACTURE Maheshwar Lakkireddy, Radhakrishna Rapaka, Naveen Gouru, Shivaprasad Rapur Journal of Evidence Based Medicine and Healthcare.2015; 2(35): 5447. CrossRef
Intertrochanteric fractures are common in older age group. But still many patients suffer from high morbidity and mortality and decreased ambulation levels, because of accompanying general weak- ness and various senile diseases. From January 1991 to February 1995, we treated 46 patients older than 65 years with intertrochanteric fractures of femur. A retrospective study was performed to determine which Pre- and postinjury factors were predictive of mortality and ambulatory capacity 1 year after operation. Potential causative factors included age, gender, prefracture ambulatory ability, postoperative ambulatory ability, associated medical problem, fracture type, degree of osteoporosis, American. Society of Anesthesiologists rating of operative risk, interval between injury and operatiorl. This retrospective study were analyEed with following results ; 1. Mortality was releated to prefracture ambulatory ability, postoperative ambulatory ability, ASA risk, interval between injury and operation, which were statistically significant.
2. Eighteen(39%) patients maintained their prerfacture ambulatory ability at a poslinjury 1 year ; Twenty-eight(61%) patients lost some degree of ambulatory ability.
Intertrochanteric fractures of the femur usually occur in the elderly and osteoporotic patients. These appear to be increasing in frefuence and are usually unstable. Sixthy two cases were treated ai our hospital from September 1993 through October 1995. 29 elderly patients underwent bipolar hemiarthroplasty and 33 patients underwent internal fixation with compression hip screw(C.H.S). The results were as follows ; 1. Functional results according to hip rating scale of Merle D,Aubiigne was superior in bipolar group.
2. The incidence of postoperative complications was much fewer in bipolar group than in compression hip screw group.
3. In casees of definite osteoporosis with Singhs index below 3 and Evans unstable type frartures, the incidence of mechanical complications was increased, especially in compression hip screw group.
4. There was no siginificant difference between 2 groups in operative time and blood loss.
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Fixation of Greater Trochanter Using an AO Trochanteric Reattachment Device (AO TRD) in Arthroplasty for Intertrochanteric Femur Fracture of Elderly Patients Weon-Yoo Kim, Young-Yul Kim, Jae-Jung Jeong, Do-Joon Kang Hip & Pelvis.2013; 25(4): 274. CrossRef
Hemiarthroplasty for Hip Fractures in Elderly Patients over 80 Years Old - Comparative Analysis between Femoral Neck Fracture and Intertrochanteric Fracture - Chae-Hyun Lim, Young-Yool Chung, Jeong-Seok Kim, Chung-Young Kim Hip & Pelvis.2013; 25(1): 44. CrossRef
Hip Arthroplasty Using Collarless Polished Tapered Stem -Minimum 2 Years Follow-up Results- Yerl-Bo Sung, Jung-Yun Choi, Su-Chan Oh Hip & Pelvis.2012; 24(1): 18. CrossRef
Comparison between the Results of Internal Fixation Using Proximal Femur Nail Anti-rotation and Bipolar Hemiarthroplasty in Treatment of Unstable Intertrochanteric Fractures of Elderly Patients Sung-Hwan Kim, Soo-Won Lee, Gyu-Min Kong, Mid-Um JeaGal Hip & Pelvis.2012; 24(1): 45. CrossRef
Cemented Bipolar Hemiarthroplasty for Intertrochanter Fracture in Elderly Patients - Minimum 2-Years Follow-up Results - Sung Kwan Hwang, Dong Hyun Kang, Tae Yeon Cho, Chang Ho Yi Hip & Pelvis.2010; 22(3): 209. CrossRef
In the elderly patients, we evaluated the results of treatments for the femoral neck fractures in the respect of quality of life. We used the Rosser index to generate quality of life score(QoL). Rosser index composed of two dimensions with distress and disability. Seventy-nine patients aged over 65 years with femoral neck fracture have been evaluated. Forty-nine cases were treated with bipolar hemiarthroplasty and thirty cases were treated with internal fixation such as compression hip screw. Knowles pin, cannulated hip screws. At one-year after operation, the median score of quality of life was 0.990 in bipolar hemiarthroplasty patients and 0.988 in the internal fixation patients. There was significant difference between the two groups(P<0.05). Patients treated with bipolar hemiarthrol)lasty had better QoL score than the patients treated with internal fixation. The elderly patients treated with bipolar hemiarthroplasty has lesser diability and was able to get early weight bearing.
Intertrochanteric fractrures in elderly are a frequent problem and are becoming more common as the population of elderly people in the population increase. The treatment of unstable intertrochanteric fracture present a challenging problem. Severe comminution in elderly osteoporotic patients renders internal fixation difficult and precipitate varus malpositioning after internal fixation.
We analysed 48 unstable intertrochanteric fractures in 48 elderly patient (58 to 91 yeared, mean age : 78 years) with advanced osteoporosis (grade III or more by Singh et al., and by BMD) between May, 1990 to March, 1995 ; Nineteen had been treated with an anatomical reduction with dynamic hip screw(DHS). In addition to DHS fixation, additional circumferential wiring was done in 1 cases, adjunctive methylmethacrylate bone cement fixation in head and neck was done 2 cases. We classified lag screw fixation alone group as DHS , lag screw fixation and additional oircurnferential wire reinforcement group as DHS II. Twenty had been treated with an anatomical reduction with gamma nail. Another nine that had severe comminuted fracture had been treated with bipolar hemiarthroplasty. In DHS II and gamma nailing group, operation time was longer and amount of transfusion after postoperative period was much than DHS I group. In DHS fixation group, lag screw fixation and additional tircurnferential wire reinforcement of posteromedial fracture fragment group was more favor result than lag screw fixation alone. Nonunion developed in two cases of adjunctive methylmethacrylate fixation with DHS, and malunion(external rotation) developed in two cases of DHS fixation group.
We concluded that better result are obtained when posteromedial fracture fragment reduced with circumferential wiring with DHS. In addition to anatomical reduction of fragment, encouraging early postoperative ambulation also contribute to good prognosis. A number of the patients who had fear for weight bearing after 3 month postoperatively compromise ambulation on further follow up. In severely commented fracture that was not able to get stable reduction or in patient necessary for early weight bearing, hemiarthroplasty permit to early ambulation, but it also have many disadvantage.
Displaced intracapsular fracture of the hip remains a formidable problem in orthopaedic management despite advances in surgical technique and hardware. Advances in internal fixation have lowered the morbidity from prolonged bed rest and shortened the time of mobilization , however, the incidence of nonunion End avascular necrosis remains high. As a result, prosthetic replacement has been advocated as a solution to this problem. But, sepsis, dislocation and late loosening remain real concoern.
So we reviewed the follow-up(range, twelve to sixty months) results of forty bipolar hemiarthroplasty for the displaced femoral neck fracture in elderly patients.
The average age of the patients was seventy-four and the common cause of injury was slipped down. In the type of fracture, anatomically subcapital(21), Garden stage IV(19), and Pauwel typeII (21) was the most common. The associated medical conditions were chronic lung disease(10), chronic heart disease(8), diabetes mellitus(7), chronic liver disease(5). Two patients died of hepatoma and liver cirrhosis during the follow-up periods.
The results were followed; 1. The most common used prosthesis was Centralign and cement was used in 32 cases.
2. Above 80% wereexcellent or goodin Luncefords criteria and Harris hip score.
3. The complications were transient peroneal nerve palsy(2), intractable thigh pain(2), deep wound infection(1), proximal femoral fracture(1).
In conclusion, bipolar hemiarthroplasty seems to be a good alternative to the internal fixation in elderly patients with a displaced femoral neck fracture.
The incidence of intertrochanteric fracture of femur is increasing because of increasing number of old-aged people.
The goal in the treatment of an elderly patient with an intertrochanteric fracture is to restore the patient to his prefracture activity as soon as possible.
The purpose of this report is to review of the difficulty of treating the intertrochanteric fracture of femur in elderly patients.
The authors treated 213 cases of intertrochanteric fracture from Jan,1980 to Dec.1993.
We analyzed the clinical result of 73 cases intertrochanteric fracture with minimum 1 year follow up retrospectively.
The results were as follows.
1. The degrees of osteoporosis by Singh index were 27 cases in Grade III, 22 Cases in Grade II,14 cases in grade IV,5 cases in Grade I and 5 cases in Grade V.
2. By Tronzo classification of fracture, the most common type was 38 cases in type III, 17 cases in type II and 8 casesintype V.
3. The operation method were compression hip screw(38 cases), Jewett nail (12 cases), Ender nail(17 cases), multiple pinning (5 cases), and primary kerniarthoplasty(3 cases).
4. Average bony union time was 13.2 weeks in compression hip screw group, 14.5 weeks in Jewett nail group,14.7 weeks in Ender nail group and 15.4 weeks in multiple pinning group.
The incidence of intertrochanteric fracture of the femur in the elderly patient has been increased progresslvely due to the prolongation of Korean average life span and improvement of the medical survice. The mortality. however, in these elderly patients is relatively high. Rigid internal fixation of intertrochanteric fracture with early mobilization of the patient has in recent years reduced the mortality and morbidity. From September 1984 to August 1991, the authors had treated with Ender nails for 126 cases of intertrochanteric fracture. From 109 cases followed more than six months, the clincal results were as follows. 1. The average age was 74.8 years. 2. 73 cases (67%) were unstable fractures and 36 cases (33%) were stable fractures by Evans classification. The most common type was type 3 (35.8%) by the Tronzo classification, A2 type(55.1%) by the AO classification. 3. The main indication were stable fracture, unstable fracture over 70 years old, high anesthe tic resk, severe osteoporosis and wound at greater trochanter. 4. Intraoperatlve complications were experienced in 37 cases(33.9%). The improper entry hole site was most common. 5. Postoperative complications occured in 57 cases(52.3%) and more frequently in unstable fractures(57.5%). The most common complication was knee joint pain in 45 cases (41.3%) 6. Recently, patients who had Ender nails with Knowles pins showed good results in the presence of severe osteoporosis or unstable fracture.