scholarly journals A Prospective Study on Role of Cemented Total Hip Arthroplasty in Osteonecrosis of Hip Joint with Femoral Head Collapse in Elderly: A Study of 100 Cases

2013 ◽  
Vol 6 (5) ◽  
pp. 57-60
Author(s):  
Dr. Anshul Dahuja Dr. Anshul Dahuja
Keyword(s):  
Femoral Head ◽  
Total Hip Arthroplasty ◽  
Prospective Study ◽  
Hip Joint ◽  
Hip Arthroplasty ◽  
Total Hip ◽  
Femoral Head Collapse ◽  
A Prospective Study ◽  
Cemented Total Hip Arthroplasty

scholarly journals The Utility of Digital Linear Tomosynthesis Imaging of Total Hip Joint Arthroplasty with Suspicion of Loosening: A Prospective Study in 40 Patients

2013 ◽  
Vol 2013 ◽  
pp. 1-6 ◽  
Author(s):  
Jan H. Göthlin ◽  
Mats Geijer
Keyword(s):  
Total Hip Arthroplasty ◽  
Prospective Study ◽  
Hip Joint ◽  
Hip Arthroplasty ◽  
Clinical Utility ◽  
Hip Prosthesis ◽  
Joint Arthroplasty ◽  
Acetabular Cup ◽  
Total Hip ◽  
A Prospective Study

Aim. The clinical utility of digital linear tomosynthesis in musculoskeletal applications has been validated in only a few reports. Technical performance and utility in hip prosthesis imaging have been discussed in technical reports, but no clinical evaluation has been reported. The purpose of the current study was to assess the added clinical utility of digital linear tomosynthesis compared to radiography in loosening of total hip joint arthroplasty.Materials and Methods. In a prospective study, radiography and digital tomosynthesis were performed in 40 consecutive patients with total hip arthroplasty referred for suspect prosthesis loosening. Tomosynthesis images were compared to anterior-posterior (AP) and cross-table lateral radiographs regarding demarcation and extent of demineralization and osteolysis. Further noted were skeletal fractures, cement fractures, fragmentation, and artifacts interfering with the diagnosis.Results. Tomosynthesis was superior to radiography with sharper delineation of demineralization and osteolysis in the AP projection. A limitation was the inability to generate lateral tomosynthesis images, with inferior assessment of the area anterior and posterior to the acetabular cup compared to cross-table radiographs. Artifacts interfering with diagnosis were found in one hip.Conclusion. Tomosynthesis improved evaluation of total hip arthroplasty in the AP projection but was limited by the lack of lateral projections.

scholarly journals Early Polyethylene Wear and Excessive Acetabular Granuloma in an Uncemented HA-Coated Total Hip Arthroplasty—Midterm Results of a Prospective Study

2006 ◽  
Vol 2 (2) ◽  
pp. 114-120 ◽  
Author(s):  
Jörg Axel Karl Ohnsorge ◽  
Jack Davis ◽  
Uwe Maus ◽  
Muharrem Saklak ◽  
Markus Weisskopf ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Prospective Study ◽  
Hip Arthroplasty ◽  
Polyethylene Wear ◽  
Midterm Results ◽  
Total Hip ◽  
A Prospective Study

scholarly journals Outcome of Total Hip Arthroplasty in Northern Iran: A Prospective Study

2018 ◽  
Author(s):  
Ghaffar Habibi Shekardasht ◽  
Nasser Janmohammadi ◽  
Masoud Shayesteh Azar ◽  
Mohammad Hossein Karimi Nasab ◽  
Seyed Mokhtar Esmaeilnezhad Ganji ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Prospective Study ◽  
Hip Arthroplasty ◽  
Northern Iran ◽  
Total Hip ◽  
A Prospective Study
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