scholarly journals The Effect of Postoperative Corticosteroid Administration on Free Vascularized Fibular Grafting for Treating Osteonecrosis of the Femoral Head

2013 ◽  
Vol 2013 ◽  
pp. 1-5
Author(s):  
Hao Ding ◽  
Sheng-Bao Chen ◽  
Sen Lin ◽  
You-Shui Gao ◽  
Chang-Qing Zhang
Keyword(s):  
Adverse Effect ◽  
Femoral Head ◽  
Harris Hip Score ◽  
Radiographic Evaluation ◽  
Control Group ◽  
Corticosteroid Administration ◽  
The Mean ◽  
Fibular Grafting ◽  
Free Vascularized Fibular Grafting

Free vascularized fibular grafting (FVFG) has been reported to be an effective method of treating osteonecrosis of the femoral head (ONFH). This study evaluated whether postoperative maintenance doses of corticosteroids had an adverse effect on FVFG outcomes in patients with corticosteroid-induced ONFH. We retrospectively reviewed the records of 39 patients (67 hips) who had received maintenance doses of corticosteroids following FVFG. This group was matched to a group of patients who had not received corticosteroids treatment after operation. The mean follow-up duration was 5.4 years for the postoperative corticosteroid administration group (PCA group) and 5.0 years for the control group. At the latest follow-up, the average increase in Harris hip score was 11.1 ± 8.7 points for all hips in the PCA group and 12.6 ± 7.4 points for all hips in the control group (P>0.05). In the PCA group, through radiographic evaluation, 49 hips were improved, 10 hips appeared unchanged, and 8 hips appeared worse. In the control group, 47 hips were improved, 13 hips appeared unchanged, and 7 hips appeared worse. The results suggested that postoperative maintenance doses of corticosteroids do not have an adverse effect on FVFG outcomes in patients with corticosteroid-induced ONFH.

scholarly journals The utility of hip arthroscopy for patients with painful borderline hip dysplasia

2020 ◽  
Vol 28 (2) ◽  
pp. 230949902092316
Author(s):  
Deuk-Soo Hwang ◽  
Chan Kang ◽  
Jeong-Kil Lee ◽  
Jae-Young Park ◽  
Long Zheng ◽  
...  
Keyword(s):  
Patient Satisfaction ◽  
Hip Arthroscopy ◽  
Hip Dysplasia ◽  
Reoperation Rate ◽  
Labral Repair ◽  
Harris Hip Score ◽  
Control Group ◽  
The Mean ◽  
Tönnis Grade

Purpose: We measured the width of the acetabular labra in, and the clinical outcomes of, patients with borderline hip dysplasia (HD) who underwent arthroscopy. Methods: A total of 1436 patients who underwent hip arthroscopy to treat symptomatic, acetabular labral tears were enrolled. From this cohort, we extracted a borderline HD group (162 cases). Lateral labral widths were evaluated using preoperative magnetic resonance imaging scans. Clinical data including the modified Harris hip score (mHHS), non-arthritic hip score (NAHS), hip outcome score–activity of daily living (HOS-ADL) score, visual analog scale (VAS) pain score, and Tönnis grade were collected. In addition, patient satisfaction with arthroscopy outcomes was rated. All complications and reoperations were noted. Results: The mean follow-up time was 87.4 months. The lateral labral width was 7.64 mm in those with normal hips and 7.73 mm in borderline HD patients, respectively ( p = 0.870). The Tönnis grade progressed mildly from 0.46 to 0.76 ( p = 0.227). At the last follow-up, clinical outcome scores (mHHS, NAHS, and HOS-ADL scores) and the VAS score were improved ( p < 0.001). The mean patient satisfaction was scored at 8.2. The reoperation rate was higher in those who underwent labral debridement (25.6%) than labral repair (4.1%). Conclusions: The lateral labral width did not differ significantly between the borderline HD group and the nondysplastic control group. Arthroscopy relieved the symptoms of painful borderline HD and did not accelerate osteoarthritis. Therefore, if such patients do not respond to conservative treatment, hip arthroscopy can be considered for further treatment.

scholarly journals The Early Outcome Of the Bernese Periacetabular Osteotomy For Hip Dysplasia In Multiple Epiphyseal Dysplasia

2021 ◽  
Author(s):  
Yao-Yuan Chang ◽  
Chia-Che Lee ◽  
Sheng-Chieh Lin ◽  
Ken N Kuo ◽  
Kuan-Wen Wu ◽  
...  
Keyword(s):  
Femoral Head ◽  
Statistical Significance ◽  
Periacetabular Osteotomy ◽  
Hip Osteoarthritis ◽  
Multiple Epiphyseal Dysplasia ◽  
Harris Hip Score ◽  
Joint Preserving Surgery ◽  
The Mean ◽  
Epiphyseal Dysplasia

Abstract Background:Multiple epiphyseal dysplasia (MED) is a rare congenital bone dysplasia. Patients with MED develop secondary hip osteoarthritis as early as third to the fourth decade. Currently, there is no consensus on how to prevent or slow the process of secondary hip osteoarthritis.The Bernese periacetabular osteotomy is a joint preserving surgery to reshape acetabulum and extend coverage for the hip, however, there is no established evidence of the effectiveness for the MED hips.Patients and methods:A retrospective series of 6 hips in 3 patients with multiple epiphyseal dysplasia treated with the Bernese periacetabular osteotomy were reviewed. The average age at the time of surgery was 14.3 years (range: 11.4 to 17.2 y). Radiographic parameters were analyzed preoperatively and 1-year postoperatively. The hip function was evaluated by the Harris Hip Score (HHS) before and after surgery. Results:The mean follow-up time was 1.7 years. The mean LCEA increased from 3.8° to 47.1° (p = .02), ACEA increased from 7.3° to 35.1° (p = .02), and AI decreased from 27.8° to 14.6° (p=.04). The femoral head coverage ratio increased from 66.8% to 100% (p= .02). The procedure achieved femoral head medialization by decreasing central head distance from 86.7mm preoperatively to 82.7mm postoperatively, however, without statistical significance. (p = .699). The improvement of clinical outcomes by mean HHS was significant from 67.3 preoperatively to 86.7 postoperatively (p=0.05).Conclusion:Bernese PAO is a feasible option for treatment of the hip problems in MED patients. It reshapes acetabular and femoral morphology 3-dimensionally. In our study, the short-term follow-up results showed obvious functional and radiographic improvement. A long-term follow-up is necessary in the future.

scholarly journals A Mid- to Long-Term Results of The Avascular Fibular Grafting in ONFH With 6 to 8-Year Follow-Up

2020 ◽  
Author(s):  
Peng Yuan ◽  
Bin Du ◽  
Xin Liu ◽  
Guang-Quan Sun ◽  
Xuan-Ye Lin ◽  
...  
Keyword(s):  
Survival Rate ◽  
Femoral Head ◽  
Clinical Success Rate ◽  
Activity Level ◽  
Long Term Results ◽  
Harris Hip Score ◽  
Small Scale ◽  
Fibular Grafting

Abstract Background: Free vascularized fibular grafting was reported a favorable method to prevent the collapse of the femoral head. Nevertheless, this operation is traumatic and expensive. This study analyzed the long-term outcomes of avascular fibular grafting for osteonecrosis of the femoral head(ONFH) with 6 to 8 year follow-up.Methods: From March 2009 to March 2012, 34 patients(48 hips) were diagnosed the ONFH with Association Research Circulation Osseous(ARCO) stage of Ⅱ to Ⅲb and operated with avascular fibular grafting in Jiangsu Province Hospital of traditional Chinese Medicine. We retrospectively reviewed the clinic effects of these patients and assessed the difference effects with diverse stages(ARCO) and types(China-Japan Friendship Hospital classification, CJFH) annually. The hip survival rate, Harris hip score, activity level and imaging stability were calculated. The average follow-up time was 6.7 years.Results: At the last follow-up,34 of 48 hips survived totally. Depending on the ARCO stage, The overall clinical success rate for hip preserving were 76.0% (19/25) in Ⅱ stage ,85.7%(12/14) in ⅢA stage and 33.3%(3/9) in ⅢB stage. Referring to the CJFH classification system, the hip survival rate were 100%(2/2) in M type,90.9%(10/11) in C type,77.8%(14/18) in L1 type,57.1%(8/14) in L2 type and 0%(0/3) in L3 type. The mean VAS score, HHS, and WOMAC were significantly improved at the final follow-up compared with preoperative values (p < 0.001).Conclusion: The avascular fibular grafting operation can increase the hip function and improve patients’ lives quality. It possesses vast clinical as well as practical significance, because the long-term efficacy can satisfy fundamental life requirements, especially for those early-stage and small-scale patients who suffer ONFH to avoid or put off the time of total hip arthroplasty(THA) surgery.

scholarly journals Sinus Augmentation with Simultaneous, Non-Submerged, Implant Placement Using a Minimally Invasive Hydraulic Technique

Medicina ◽  
2020 ◽  
Vol 56 (2) ◽  
pp. 75
Author(s):  
Liat Chaushu ◽  
Gavriel Chaushu ◽  
Hadar Better ◽  
Sarit Naishlos ◽  
Roni Kolerman ◽  
...  
Keyword(s):  
Minimally Invasive ◽  
Radiographic Evaluation ◽  
Control Group ◽  
Insertion Torque ◽  
Alveolar Ridge ◽  
Marginal Bone Loss ◽  
Sinus Augmentation ◽  
Ridge Height ◽  
The Mean

Background and objectives: To evaluate whether sinus augmentation, using a minimally invasive implant device, via a non-submerged surgical approach, might negatively influence the outcome. Materials and Methods: A retrospective cohort study was conducted by evaluating patients’ files, classifying them into two groups. Fifty patients (22 men 28 women) were included in the study, 25 in each group. The use of an implant device based on residual alveolar ridge height for sinus augmentation, radiographic evaluation, insertion torque, membrane perforation, post-operative healing, and a minimum of 12 months follow-up were evaluated. Results: The mean residual alveolar ridge height was 5.4 mm for the non-submerged group and 4.2 mm for the submerged group. There were no intraoperative or postoperative complications (including membrane perforations). The mean insertion torque was 45 N/cm for the study group and 20 N/cm for the control group. Complete soft tissue healing was observed within three weeks. Mean bone gain height was 8 mm for the study and 9.3 mm for the control group. All implants osseointegrated after 6–9 months of healing time. Mean follow-up was 17.5 months, range 12–36 months. Marginal bone loss at last follow-up was not statistically significantly different: 1 mm in the non-submerged vs. 1.2 mm in the submerged group. Conclusions: Submerged and non-submerged healing following maxillary sinus augmentation was comparable provided residual alveolar ridge height >5 mm and insertion torque >25 N/cm.

Outcomes and indications of the single approach to double-channel core decompression and bone grafting with structural bone support for osteonecrosis of the femoral head

2021 ◽  
Author(s):  
Ju’an Yue ◽  
Xiaozhong Guo ◽  
Randong Wang ◽  
Bing Li ◽  
Qiang Sun ◽  
...  
Keyword(s):  
Femoral Head ◽  
Bone Grafting ◽  
Early Stage ◽  
Core Decompression ◽  
Harris Hip Score ◽  
Radiographic Evaluation ◽  
Femoral Head Collapse ◽  
Double Channel ◽  
Single Approach

Abstract BackgroundTo report the outcomes of the single approach to double-channel core decompression and bone grafting with structural bone support (SDBS) for osteonecrosis of the femoral head (ONFH) and define the indications.MethodsOne-hundred-and-thirty-nine hips in 96 patients (79 males, 17 females; mean age 37.53±10.31 years, range 14–58 years; mean body mass index 25.15±3.63 kg/m2) were retrospectively analysed. The Harris hip score (HHS) was used to assess hip function, and radiographs were used to assess the depth of femoral head collapse. Treatment failure was defined as the performance of total hip arthroplasty (THA). The variables assessed as potential risk factors for surgical failure were: aetiology, Japanese Osteonecrosis Investigation Committee (JIC) type, age, and Association Research Circulation Osseous (ARCO) stage. Complications were recorded.ResultsThe HHS increased from 79.00±13.61 preoperatively to 82.01±17.29 at final follow-up (P=0.041). The average HHS improvement was 3.00±21.86. The combined excellent and good rate at final follow-up (65.6%) was significantly higher than that before surgery (34.5%) (P=0.000). On radiographic evaluation, 103 (74.1%) hips remained stable, while 36 (25.9%) had femoral head collapse or aggravation of ONFH. THA was performed in 18 hips. Thus, the overall femoral head survival rate was 87.05% (121/139). The success rate was adversely affected by JIC type, but not by aetiology, age, or ARCO stage. The only complication was a subtrochanteric fracture in one patient.ConclusionThe SDBS effectively delays or even terminates the progression of ONFH, especially type B and C1. The SDBS is a good option for early-stage ONFH.

scholarly journals Histopathological Findings of Failed Free Vascularized Fibular Grafting for Osteonecrosis of the Femoral Head after Long-Term Follow-Up

2020 ◽  
Vol 2020 ◽  
pp. 1-8
Author(s):  
Thou Lim ◽  
Qian Tang ◽  
Qiyang Wang ◽  
Zhenzhong Zhu ◽  
Xiaojuan Wei ◽  
...  
Keyword(s):  
Articular Cartilage ◽  
Femoral Head ◽  
Trabecular Bone ◽  
Necrotic Lesion ◽  
Host Bone ◽  
Fibular Graft ◽  
Tissue Invasion ◽  
Fibular Grafting ◽  
Free Vascularized Fibular Grafting

Purpose. The aim of this study was to report the histopathology of failed free vascularized fibular grafting (FVFG) for osteonecrosis of the femoral head (ONFH) after a mean follow-up of 11.5 years (ranged from 10.6 to 14.2 years). Methods. Six hips of 5 patients with a history of steroid use, aged 34–67 years, were in stage II of ONFH as classified by the Ficat and Arlet classification at the time of FVFG treatment. Grafting failure led to osteoarthritis of the hip joint during a mean of 11.5 years of follow-up. Femoral head specimens were first evaluated macroscopically. Bone specimens were sectioned into long strips, divided into necrotic, transitional, and healthy zones, and then prepared for nondecalcified and decalcified histopathological examination using hematoxylin and eosin (HE) staining, Goldner’s trichrome staining, and immunofluorescence (IF) staining. Results. Femoral head articular cartilage surfaces appeared thin, opaque, and partially cartilaginous missing, with gradual collapse detected in weight-bearing areas. The interface with the fibular graft showed well union, with no obvious gaps between graft and host bone, as observed macroscopically. The necrotic area was filled with fibular graft, cancellous bone, and cartilaginous or soft tissue invasion. Histopathology results revealed well integration between fibular graft and host bone, with thickened trabecular bone. Gaps occurred in transitional and healthy zones. In the necrotic zone, cartilaginous or soft tissue invasion occurred, while thin or missing articular cartilage exposed subchondral bone to hip joint surfaces. By IF counterstaining with CD-31 and α-SMA, blood vessel transplanted during fibular grafting could be clearly observed along the graft from healthy to necrotic zones. In the necrotic zone, blood vessels presented obviously and spread into the surrounding area of the graft tip. Conclusion. After FVFG procedure with a mean follow-up of 11.5 years, fibular grafts retained their integrity as viable, vascularized, cortical bone that fused well with host bone and formed thickened trabecular bone surrounding the surface of the graft. However, the revascularization of FVFG’s blood vessels spreading from the tip of the fibular graft into subchondral area of necrotic lesion did not improve significantly in these failure cases. The local necrotic lesion failed to be repaired as healthy trabecular bone to buttress articular surface and was occupied by soft tissues.

scholarly journals EVALUATION OF THE RESULTS OF CEMENTLESS TOTAL HIP ARTHROPLASTY IN PATIENTS WITH STAGES IV, V AND VI OSTEONECROSIS OF THE FEMORAL HEAD

2020 ◽  
Vol 62 (1) ◽  
Author(s):  
Đắc Việt Mai ◽  
Thu Thủy Nguyễn
Keyword(s):  
Femoral Head ◽  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Bone Ingrowth ◽  
Femoral Stem ◽  
Stage Iv ◽  
Harris Hip Score ◽  
Total Hip ◽  
The Mean

This study aimed to report the outcome of total hip arthroplasty (THA) with an extensive hydroxyapatite (HA) coating for the fixation of a tapered femoral stem (Corail) in patients aged 60 or younger than sixty years with stage IV, V và VI osteonecrosis of femoral head. Subject and method: Descriptive prospective research of ninety osteonecrotic hips in ninety patients were available for clinical and radiographic analyses at minimum follow-up of 5 years. Results and Conclusion: The mean Harris hip score improved from 43.74 ± 9,25points preoperatively to 96.67 ± 3.82points at final follow-up. Seventy-four (100%) hips demonstrated stable bone ingrowth. No hips showed acetabular or femoral osteolysis radiolucency and loosening, or required revision for aseptic loosening. We believe that cementless THA with a Corail stem is a promising procedure for patients with osteonecrosis of the femoral head.

scholarly journals Mid- to long-term results of modified avascular fibular grafting for ONFH

2021 ◽  
Author(s):  
Peng Yuan ◽  
Xin Liu ◽  
Bin Du ◽  
Guang-Quan Sun ◽  
Xu Wang ◽  
...  
Keyword(s):  
Survival Rate ◽  
Femoral Head ◽  
Clinical Success Rate ◽  
Activity Level ◽  
Long Term Results ◽  
Harris Hip Score ◽  
Small Scale ◽  
Fibular Grafting

Abstract Free vascularized fibular grafting was reported a favorable method to prevent the collapse of the femoral head. This study analyzed the mid- to long-term outcomes of avascular fibular grafting (AVFG) for osteonecrosis of the femoral head (ONFH) with 6- to 8-year follow-up. From March 2009 to March 2012, 34 patients (48 hips) were diagnosed with ONFH operated with AVFG in Jiangsu Province Hospital of traditional Chinese Medicine. We retrospectively reviewed the clinic outcomes of these patients and evaluated the differences in outcomes by diverse stages [Association Research Circulation Osseous (ARCO)] and types [China–Japan Friendship Hospital (CJFH) classification] annually. The hip survival rate, Harris hip score (HHS), activity level and imaging stability were calculated. The average follow-up time was 6.7 years. At the last follow-up, 34 of 48 hips survived totally. According to the ARCO stage, the overall clinical success rate for hip preserving were 76.0% (19/25) in II stage, 85.7% (12/14) in IIIA stage and 33.3% (3/9) in IIIB stage. Referring to the CJFH classification system, the hip survival rate were 100% (2/2) in M type, 90.9% (10/11) in C type, 77.8% (14/18) in L1 type, 57.1% (8/14) in L2 type and 0% (0/3) in L3 type. The mean visual analog scale (VAS) score, HHS and Western Ontario McMaster Osteoarthritis index (WOMAC) were significantly improved at the final follow-up compared with pre-operative values (P &lt; 0.001). The AVFG operation can increase the hip function and improve patients’ lives quality. The mid- to long-term efficacy can satisfy fundamental life requirements, especially for those early-stage and small-scale patients who suffer ONFH to avoid or put off the time of total hip arthroplasty surgery.

Sign in / Sign up

Export Citation Format

Share Document