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Orthopaedic Proceedings
Vol. 104-B, Issue SUPP_11 | Pages 37 - 37
1 Nov 2022
Patil V Rajan P Tsekes D
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Abstract

Introduction

Displaced olecranon fractures in the elderly are challenging due to associated comorbidities, poor tissue quality, high risk of complications, and the possible need for implant removal. Treatment options with such fractures range from non-operative management to internal fixation with various types of implants. Currently, there is no consensus on the treatment of olecranon fractures in the elderly with relatively low functional demand.

Aim

The aim of this systematic review was to analyse the clinical outcomes of various treatment modalities for olecranon fracture in the elderly.


Orthopaedic Proceedings
Vol. 104-B, Issue SUPP_11 | Pages 36 - 36
1 Nov 2022
Patil V Rajan P Bartlett J Symons S
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Abstract

Aims

Growth disturbances after transphyseal paediatric ACL reconstruction have led to the development of physeal-sparing techniques. However, evidence in their favour remains weak. This study reviews the literature to identify factors associated with growth disturbances in paediatric ACL reconstructions.

Materials and Methods

Web of Science, Scopus and Pubmed were searched for case series studying paediatric ACL reconstructions. Titles, abstracts, text, results and references were examined for documentation of growth disturbances. Incidences of graft failures were also studied in these selected studies.


The Bone & Joint Journal
Vol. 102-B, Issue 10 | Pages 1279 - 1280
1 Oct 2020
Kayani B Onochie E Patil V Begum F Cuthbert R Ferguson D Bhamra J Sharma A Bates P Haddad FS


The Bone & Joint Journal
Vol. 102-B, Issue 9 | Pages 1136 - 1145
14 Sep 2020
Kayani B Onochie E Patil V Begum F Cuthbert R Ferguson D Bhamra JS Sharma A Bates P Haddad FS

Aims

During the COVID-19 pandemic, many patients continue to require urgent surgery for hip fractures. However, the impact of COVID-19 on perioperative outcomes in these high-risk patients remains unknown. The objectives of this study were to establish the effects of COVID-19 on perioperative morbidity and mortality, and determine any risk factors for increased mortality in patients with COVID-19 undergoing hip fracture surgery.

Methods

This multicentre cohort study included 340 COVID-19-negative patients versus 82 COVID-19-positive patients undergoing surgical treatment for hip fractures across nine NHS hospitals in Greater London, UK. Patients in both treatment groups were comparable for age, sex, body mass index, fracture configuration, and type of surgery performed. Predefined perioperative outcomes were recorded within a 30-day postoperative period. Univariate and multivariate analysis were used to identify risk factors associated with increased risk of mortality.


Orthopaedic Proceedings
Vol. 95-B, Issue SUPP_1 | Pages 25 - 25
1 Jan 2013
Patil V Umar M Sharma S Lewthwaite S
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The quality of femoral stem cementation has been shown to be a useful indicator of long-term survival of the total hip arthroplasty. Barrack's cementation grading is widely used but has certain limitations. It is based upon second-generation cementation technique and has high inter- and intra-observer variability. We introduce a new femoral cementation index based upon lengths of radiological lucency and cement-bone interface on AP and lateral views.

Five observers graded femoral cementation of radiographs of 30 primary hip arthroplasties using Barrack's grading and the new index on two occasions and Inter- & Intra-observer reliability was assessed. We also assessed the correlation between proximal femoral anatomy (calcar-canal ratio) & structural bone quality (using cortical index) with cementation using the new index in 50 patients.

Inter- and intra-observer reliability of the new index showed intraclass correlation coefficient 0.79 and 0.82 respectively and Barrack's grading system showed Kappa value- 0.20 (inter-observer) and 0.55 (intra-observer) reliability.

There was poor correlation between the calcar-canal ratio and the quality of cementation [Pearson's coefficient −0.04 (p< 0.05)]. There was some correlation between the cortical index and the quality of cementation [Pearson's coefficient 0.46 (p < 0.05)].

Our new index is a reliable method of assessing femoral cementation. The anatomy of femoral canal didn't have any significant influence on the quality of cementation achieved as assessed by our new index. The femoral cortical structural quality seemed to have some positive influence on the quality of cementation.


Orthopaedic Proceedings
Vol. 94-B, Issue SUPP_XXXVII | Pages 138 - 138
1 Sep 2012
Umar M Patil V Lewthwaite S
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Quality of cementation in the early postoperative period has been proven to be an indicator of long-term survival of the total hip arthroplasty. Cementation grading described by Barrack et al is widely used but has certain limitations. It is based upon second-generation cementation technique and has unacceptably high inter- and intra-observer variability due to its subjective evaluation method.

We are introducing a new grading system of quality of femoral cementation. It is based upon the ratio of the length of radiological lucency to the total length of cement-bone interface on both antero-posterior and lateral views. Because of its objective nature, it is likely to show reproducible results.

We recruited five observers of various grades of surgical experience (trainees to consultant). Each observer graded the quality of femoral cementation on immediate postop xrays twice (gap of atleast two weeks) of 30 primary hip arthroplasties, using Barrack's grading and a new cementation index measured by dividing the ength of Radiolucency along CBI by the total Length of CBI.

Statistical analysis was performed by SPSS v17.0. Inter-observer and Intra-observer variability was determined by Intraclass Correlation Coefficient for a two way mixed model.

New cementation index showed excellent agreement for both inter and intra-observer reliability with intraclass correlation coefficient of 0.79 and 0.82 respectively. On contrary, results of inter-observer reliability for Barrack's grading were poor with value of 0.20. intra-observer reliability was found to be fair with 0.55.

As evident from this study, it is a more reliable way of assessing the quality of cementation, with excellent agreement in both inter and intra-observer categories.


Orthopaedic Proceedings
Vol. 90-B, Issue SUPP_III | Pages 501 - 501
1 Aug 2008
Pullen H Patil V Gadgill A Pallister I Williams P
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Purpose: In the modern political climate our practice is increasingly being compared with that of our peers. Outcome measures will form the basis of this. Good outcome measures have two essential requirements; they should be valid and reliable. Outcome measures are not easy to construct. Traditionally subjective walking distances have formed a portion of the assessment. This has never been validated.

Method: Null hypothesis - patients can accurately estimate their actual walking distance.

After gaining COREC approval we compared the objective to subjective walking distance of patients who had sustained a fractured Os Calcis over the past two years and were allowed to full weight bear. Patients were assessed by a senior physiotherapist and Doctor. Both the American Orthopaedic Foot and Ankle Score and Maryland Score were performed. Patients were asked to estimate their maximum walking distance prior to objective treadmill assessment.

Results: 20 patients, 6 female and 14 male were assessed. Average age was 67yrs (range 46–83yrs). One patient was excluded as they were breathless at rest. Good correlation was found between the subjective walking assessments of the two scores. All patients’ uniformly over estimated their walking ability. This was a highly significant difference, p-value 0.002. Therefore the null hypothesis has been disproved; patients’ subjective walking distance is inaccurate.

Significance: Walking distance assessment is used is as a measure in many fields of orthopaedics namely foot and ankle outcome measures and lower limb arthroplasty. This study has shown it to be an inaccurate method. It also highlights the need to validate all outcome measures.


Orthopaedic Proceedings
Vol. 90-B, Issue SUPP_I | Pages 8 - 8
1 Mar 2008
Srinivasan K Giannoudis P Agarwal M Patil V Matthews S
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To assess the functional outcome of operative and non-operative treatment of distal humeral fractures in the elderly, patients above 75 years of age were studied. Demographic data including associated injuries and co-morbid conditions were recorded. The minimum follow-up was 16 months (range 16–92 months). Elbow function was analysed according to the OTA rating system. Radiographs were monitored for possible predictors of final functional outcome

Out of 125 patients with distal humeral fractures, 29 were above the age of 75 years. The mean age at the time of admission was 84.6 years (range 75–100). One patient was lost to follow-up. In total there were 28 patients with 29 fractures. 5 of these were open fractures. As per the AO classification, there were 8 type A, 8 type B, and 13 type C fractures. 8 patients were treated non-operatively (3 type A, 2 type B, 3 type C) and 21 (5 type A, 6 type B, 10 type C) operatively. An olecranon osteotomy was performed in 12 cases, 2 underwent triceps tongue reflection, and 7 had triceps splitting. Local complications included 4 cases (1 deep and 3 superficial) of infection and 3 non-unions (including one at the olecranon osteotomy). In the non-operative group the mean loss of extension and mean flexion achieved were 34.0 and 70.0 degrees respectively, whereas in the operative group the corresponding values were 23.0 and 107 degrees.

OTA grading revealed 3 excellent, 9 good, 7 fair and 2 poor results in the operated group whereas in the non-operated group there were 0 excellent, 2 good, 3 fair, and 3 poor results. There was direct correlation between loss of anterior tilt of the distal humerus and adverse outcome.

Conclusion: Our study showed that improved functional outcome can be achieved following surgical treatment in these difficult fracture This study supports the view that we need to re-examine the conventional view of ‘bag of bones’ method as blanket treatment and signifies the need for further studies on similar cohorts of patients.