Publications by authors named "Razi Zaidi"

Percutaneous correction of cavus foot deformity can be achieved with satisfactory correction of foot anatomy and biomechanics. Surgical management of cavovarus foot reconstruction is an individualized combination of surgical procedures designed to correct deformity. Minimally invasive procedures using high-torque low-speed burr can facilitate large deformity correction without extensive soft tissue stripping.

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Background: Foot and ankle deformities have translational and rotational components in multiple planes, at multiple levels. Semi-automatic segmentation is a relatively new technology, which when used with weight-bearing CT (WBCT), can build an accurate model of the foot and calculate the orientation and relationships of bones under physiological load. However, few papers report reference values using these techniques.

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Background: End-stage ankle osteoarthritis causes severe pain and disability. There are no randomized trials comparing the 2 main surgical treatments: total ankle replacement (TAR) and ankle fusion (AF).

Objective: To determine which treatment is superior in terms of clinical scores and adverse events.

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Aims: Surgical reconstruction of deformed Charcot feet carries a high risk of nonunion, metalwork failure, and deformity recurrence. The primary aim of this study was to identify the factors contributing to these complications following hindfoot Charcot reconstructions.

Methods: We retrospectively analyzed patients who underwent hindfoot Charcot reconstruction with an intramedullary nail between January 2007 and December 2019 in our unit.

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Background: People with kidney failure face a multitude of psychosocial stressors that affect disease trajectory and health outcomes.

Objectives: To investigate psychosocial factors affecting people with kidney failure before or at start of kidney replacement therapy (KRT) and kidney supportive and palliative care (KSPC) phases of illness and to explore role of social worker during the illness trajectory.

Methods: We conducted a secondary data audit of patients either before or at start of KRT (Phase 1) and at the KSPC (Phase 2) of illness and had psychosocial assessments between March 2012 and March 2020 in an Australian setting.

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Article Synopsis
  • The study aimed to compare the outcomes of ankle arthrodesis (AA) and total ankle replacements (TAR) based on patient-reported measures like pain, function, and quality of life.
  • A systematic review was conducted, analyzing 1323 studies, of which 20 met the eligibility criteria, focusing on various PROMs over an average follow-up of 3.3 years.
  • Results indicated that most studies found no significant difference in outcomes between TAR and AA, though the overall evidence quality was low, highlighting the need for more rigorous randomized controlled trials.
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Subtalar arthroereisis has a controversial history and has previously been associated with high failure rates and excessive complications.A database search for outcomes of arthroereisis for the treatment of symptomatic paediatric flexible pes planus provided 24 articles which were included in this review, with a total of 2550 feet operated on.Post-operative patient-reported outcome measures recorded marked improvement.

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Background And Objective: Hypertension frequently co-exists with chronic kidney disease (CKD). The objective of this study was to investigate blood pressure (BP) control among general practice patients with CKD and hypertension, and whether control was related to continuity of care.

Methods: We analysed data from NPS MedicineWise MedicineInsight, examining the achievement of guideline-recommended BP levels in patients with CKD and hypertension, and the relationship with sociodemographic, clinical and health-system variables, including continuity of care (CoC) in general practice.

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Introduction: Achilles tendinopathy (AT) is a cause of pain and disability affecting both athletes and sedentary individuals. More than 150 000 people in the UK every year suffer from AT.While there is much preclinical work on the use of stem cells in tendon pathology, there is a scarcity of clinical data looking at the use of mesenchymal stem cells to treat tendon disease and there does not appear to be any studies of the use of autologous cultured mesenchymal stem cells (MSCs) for AT.

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Background: The management of articular cartilage defects presents many clinical challenges due to its avascular, aneural and alymphatic nature. Bone marrow stimulation techniques, such as microfracture, are the most frequently used method in clinical practice however the resulting mixed fibrocartilage tissue which is inferior to native hyaline cartilage. Other methods have shown promise but are far from perfect.

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Background: The burden of traumatic and elective hip surgery is set to grow. With an increasing number of techniques and implants against the background of an aging population, the emphasis on evidence-based treatment has never been greater. The purpose of this study was to assess changes in the levels of evidence in the hip literature over a decade.

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Introduction: Total ankle replacement (TAR) or ankle arthrodesis (fusion) is the main surgical treatments for end-stage ankle osteoarthritis (OA). The popularity of ankle replacement is increasing while ankle fusion rates remain static. Both treatments have efficacy but to date all studies comparing the 2 have been observational without randomisation, and there are no published guidelines as to the most appropriate management.

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Objective: To determine the mortality rate following total ankle replacement (TAR) and incidence of 90 day pulmonary embolism (PE) along with the associated risk factors.

Design: Data-linkage study of the UK National Joint Registry (NJR) data and Hospital Episodes Statistics (HES) database. Linkage was performed in a deterministic fashion.

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Objective: To report on the rate of 30-day readmission and the rate of additional or revision surgery within 12 months following total ankle replacement (TAR).

Design: A data-linkage study of the UK National Joint Registry (NJR) data and Hospital Episodes Statistics (HES) database. These two databases were linked in a deterministic fashion.

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Background: More than 10,000 ankle arthroscopy procedures are performed in the United Kingdom annually. Tourniquet use is thought to allow improved visibility and reduce operative time. However this is not without risk as it predisposes to neurovascular injury.

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Objective: To examine how patients decide between ankle fusion and ankle replacement in end-stage ankle arthritis.

Design: Purposive patient selection, semistructured interviews, thematic analysis.

Setting: Royal National Orthopaedic Hospital, Stanmore, UK.

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Background: There are various methods available to fix a calcaneal osteotomy, ranging from screws to plates and staples. It is not clear if one method is superior to the other. In this series we compare the complications and union rates of 3 different methods of fixation.

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Background: The focus on evidence-based medicine has led to calls for increased levels of evidence in surgical journals. The purpose of the present study was to review the levels of evidence in articles published in the foot and ankle literature and to assess changes in the level of evidence over a decade.

Methods: All of the articles in the literature from the years 2000, 2005, and 2010 in Foot & Ankle International and Foot and Ankle Surgery, as well as all foot and ankle articles from The Journal of Bone and Joint Surgery (JBJS, American [A] and British [B] Volumes) were analyzed.

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