Relief from pain after Bombelli’s valgus-extension osteotomy, and effectiveness of the combined shelf operation

2000 ◽  
Vol 5 (2) ◽  
pp. 114-123 ◽  
Author(s):  
Hideki Toyama ◽  
Naoto Endo ◽  
Hideaki E. Takahashi ◽  
Muroto Sofue ◽  
Youichiro Dohmae
Keyword(s):  
Shelf Operation

scholarly journals On the Indication of Shelf Operation and Chiari' Pelvic Osteotomy

1975 ◽  
Vol 24 (3) ◽  
pp. 357-360
Author(s):  
K. Hirota ◽  
Y. Hayashi ◽  
M. Yano ◽  
T. Amano
Keyword(s):  
Pelvic Osteotomy ◽  
Shelf Operation ◽  
Chiari Pelvic Osteotomy

scholarly journals Residual hip dysplasia: is there a place for hip shelf operation?

2018 ◽  
Vol 12 (4) ◽  
pp. 358-363 ◽  
Author(s):  
T. Terjesen
Keyword(s):  
Periacetabular Osteotomy ◽  
Developmental Dysplasia ◽  
Hip Pain ◽  
Older Children ◽  
Long Term Effects ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Shelf Procedure ◽  
Shelf Operation

Purpose After modern acetabular osteotomies were introduced, hip shelf operations have become much less commonly used. The aims of this study were to assess the short-term and long-term outcome of a modified Spitzy shelf procedure and to compare the results with those of periacetabular osteotomy (PAO). Methods In all, 44 patients (55 hips) with developmental dysplasia of the hip and residual dysplasia had a modified Spitzy shelf operation. Mean age at surgery was 13.2 years (8 to 22). Indication for surgery was a centre-edge angle < 20° with or without hip pain. Outcome was evaluated using duration of painless period and survival analysis with conversion to total hip arthroplasty (THA) as endpoints. Results Preoperative hip pain was present in 46% of the hips and was more common in patients ≥ 12 years at surgery (p < 0.001). One year postoperatively, 93% of the hips were painless. Analysis of pain in hips with more than ten years follow-up showed a mean postoperative painless period of 20.0 years (0 to 49). In all, 44 hips (80%) had undergone THA at a mean patient age of 50.5 years (37 to 63). Mean survival of the shelf procedure (time from operation to THA) was 39.3 years (21 to 55). Conclusions The Spitzy operation had good short and long-term effects on hip pain and a 30-year survival (no THA) of 72% of the hips. These results compare favourably with those of PAO and indicate that there is still a place for the shelf procedure in older children and young adults.

scholarly journals CRITICAL EVALUATION OF THE SHELF OPERATION OF THE HIP JOINT

1964 ◽  
Vol 11 (1) ◽  
pp. 1-18
Author(s):  
SEIKEI MIYAGI ◽  
KAZUTOMI HIRATSUKA ◽  
SHIGENORI SOEJIMA ◽  
YOJIRO NARITA ◽  
RYUICHIRO OKUMA ◽  
...  
Keyword(s):  
Hip Joint ◽  
Critical Evaluation ◽  
Shelf Operation
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