Transtrochanteric Curved Varus Osteotomy for the Treatment of Osteonecrosis of the Femoral Head

Osteonecrosis ◽  
2014 ◽  
pp. 339-344
Author(s):  
Takuaki Yamamoto ◽  
Satoshi Ikemura ◽  
Yukihide Iwamoto
Keyword(s):  
Femoral Head ◽  
Varus Osteotomy

Curved Intertrochanteric Varus Osteotomy vs Total Hip Arthroplasty for Osteonecrosis of the Femoral Head in Patients Under 50 Years Old

2020 ◽  
Vol 35 (6) ◽  
pp. 1600-1605
Author(s):  
Yusuke Osawa ◽  
Taisuke Seki ◽  
Toshiaki Okura ◽  
Yasuhiko Takegami ◽  
Naoki Ishiguro ◽  
...  
Keyword(s):  
Femoral Head ◽  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Varus Osteotomy ◽  
Total Hip

What factors predict the failure of curved intertrochanteric varus osteotomy for the osteonecrosis of the femoral head?

2016 ◽  
Vol 136 (12) ◽  
pp. 1647-1655 ◽  
Author(s):  
Toshiaki Okura ◽  
Yukiharu Hasegawa ◽  
Daigo Morita ◽  
Yusuke Osawa ◽  
Naoki Ishiguro
Keyword(s):  
Femoral Head ◽  
Varus Osteotomy

The clinical and radiographic results of intertrochanteric curved varus osteotomy for idiopathic osteonecrosis of the femoral head

2014 ◽  
Vol 134 (3) ◽  
pp. 305-310 ◽  
Author(s):  
Michio Hamanishi ◽  
Yuji Yasunaga ◽  
Takuma Yamasaki ◽  
Ryo Mori ◽  
Takeshi Shoji ◽  
...  
Keyword(s):  
Femoral Head ◽  
Varus Osteotomy

scholarly journals Comparison of Surgical Parameters and Results between Curved Varus Osteotomy and Rotational Osteotomy for Osteonecrosis of the Femoral Head

2017 ◽  
Vol 9 (2) ◽  
pp. 160 ◽  
Author(s):  
Young-Kyun Lee ◽  
Chan Ho Park ◽  
Yong-Chan Ha ◽  
Do-Yeon Kim ◽  
Sung-Hwa Lyu ◽  
...  
Keyword(s):  
Femoral Head ◽  
Varus Osteotomy ◽  
Rotational Osteotomy

scholarly journals Femoral Varus Osteotomy for Hip Instability after Traumatic Fracture Dislocations of the Hip Associated with Femoral Head Fractures: A Report of Two Cases

2016 ◽  
Vol 2016 ◽  
pp. 1-8
Author(s):  
Shuichi Miyamoto ◽  
Junichi Nakamura ◽  
Satoshi Iida ◽  
Chiho Suzuki ◽  
Seiji Ohtori ◽  
...  
Keyword(s):  
Femoral Head ◽  
Closed Reduction ◽  
Weight Bearing ◽  
Gait Training ◽  
Fracture Dislocation ◽  
Varus Osteotomy ◽  
Type Iv ◽  
Traumatic Fracture ◽  
Coxa Valga ◽  
Dislocation Of The Hip

Fracture of the femoral head and the acetabulum with traumatic dislocation of the hip is a severe injury representing various types and unfavorable outcome. We showed a 45-year-old man with Pipkin type-IV fracture and coxa valga. An immediate closed reduction was achieved followed by open reduction and internal fixation via a posterior approach 6 days later. However, dislocation occurred three times without traumatic events after three weeks. CT demonstrated no displacement of posterior fragments or implant failure. Femoral intertrochanteric varus osteotomy was performed to gain concentric stability and successfully resolved recurrent dislocation. Another 45-year-old woman with Pipkin type-IV fracture and coxa valga also underwent closed reduction initially and then continued conservative treatment. After eight weeks, when she started gait training, progressive pain became symptomatic. Persistent hip pain at weight bearing was not improved in spite of arthroscopic synovectomy and osteochondroplasty. Two years after injury, femoral intertrochanteric varus osteotomy was indicated and her refractory pain was resolved gradually. We suggest that femoral varus osteotomy should be considered for superolateral subluxation associated fracture dislocation of the hip in Pipkin type-IV and coxa valga.

scholarly journals Femoral Osteotomies for Osteonecrosis of the Femoral Head

2021 ◽  
Vol 3 (SP1) ◽  
pp. e9-e18
Author(s):  
Goro Motomura ◽  
Yasuharu Nakashima
Keyword(s):  
Femoral Head ◽  
Current Knowledge ◽  
Young Patients ◽  
Repair Process ◽  
Review Article ◽  
Femoral Osteotomy ◽  
Necrotic Lesion ◽  
Artificial Joints ◽  
Varus Osteotomy ◽  
Rotational Osteotomy

Femoral osteotomy is performed for osteonecrosis of the femoral head to prevent the progression of collapse and promote the repair process by transposing the necrotic lesion to the nonweight-bearing portion. The purpose of this review article was to summarize the current knowledge on two types of femoral osteotomy: transtrochanteric anterior or posterior rotational osteotomy and transtrochanteric curved varus osteotomy, both of which are currently performed for osteonecrosis, mainly in Japan and Korea. Osteotomy can be expected to cure osteonecrosis, and no matter how much the durability of artificial joints improves, there will always be young patients for whom the procedure is indicated. We should continue to verify the results of this surgery and refine the techniques involved.

Curved intertrochanteric varus osteotomy for osteonecrosis of the femoral head

2004 ◽  
Vol 86-B (3) ◽  
pp. 359-365 ◽  
Author(s):  
S. Sakano ◽  
Y. Hasegawa ◽  
Y. Torii ◽  
M. Kawasaki ◽  
N. Ishiguro
Keyword(s):  
Femoral Head ◽  
Varus Osteotomy

Effects of anterior boundary of the necrotic lesion on the progressive collapse after varus osteotomy for osteonecrosis of the femoral head

2020 ◽  
Vol 25 (1) ◽  
pp. 145-151 ◽  
Author(s):  
Yusuke Kubo ◽  
Goro Motomura ◽  
Satoshi Ikemura ◽  
Hiroyuki Hatanaka ◽  
Takeshi Utsunomiya ◽  
...  
Keyword(s):  
Femoral Head ◽  
Progressive Collapse ◽  
Necrotic Lesion ◽  
Varus Osteotomy
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