Distal radius malunion: outcomes following an ulnar shortening osteotomy.

PURPOSE: Positive ulnar variance following a distal radius malunion can lead to ulnar-sided wrist pain, loss of grip strength, and distal radioulnar joint impingement. The primary aim of this study is to describe upper limb-specific functional outcomes following ulnar shortening osteotomy (USO) for ulnar-sided wrist pain associated with malunion of the distal radius. METHODS: We retrospectively identified 40 adult patients from a single centre over a 9-year period that had undergone an USO for symptomatic malunion of the distal radius. The primary outcome was the patient-rated wrist evaluation (PRWE). Secondary outcomes were the QuickDASH, EQ-5D-5L, complications, and net promoter score (NPS). RESULTS: Outcomes were available for 37 patients (93%). The mean age was 56 years and 25 patients were female (68%). At a mean follow-up of 6 years (range 1-10 years) the median PRWE was 11 (IQR 0-29.5), the median QuickDASH 6.8 (IQR 0-29.5), and the median EQ-5D-5L index was 0.88 (IQR 0.71-1). The NPS was 73. Complications occurred in nine patients (24%) and included non-union (n = 4), early loss of fixation requiring revision surgery (n = 1), superficial wound infection (n = 2), neurological injury (n = 1), and further surgery for symptomatic hardware removal (n = 1). CONCLUSIONS: For patients with a symptomatic distal radius malunion where the predominant deformity is ulnar positive variance, this study has demonstrated that despite 1 in 4 patients experiencing a complication, USO can result in excellent patient reported outcomes with high levels of satisfaction. LEVEL OF EVIDENCE: III (Cohort Study).

Patient-reported outcomes after corrective osteotomy for a symptomatic malunion of the distal radius.

AIMS: The primary aim of this study was to describe patient satisfaction and health-related quality of life (HRQoL) following corrective osteotomy for a symptomatic malunion of the distal radius. METHODS: We retrospectively identified 122 adult patients from a single centre over an eight-year period who had undergone corrective osteotomy for a symptomatic malunion of the distal radius. The primary long-term outcome was the Patient-Rated Wrist Evaluation (PRWE) score. Secondary outcomes included the Quick Disabilities of the Arm, Shoulder and Hand (QuickDASH) score, the EQ-5D-5L score, complications, and the Net Promoter Score (NPS). Multivariate regression analysis was used to determine factors associated with the PRWE score. RESULTS: Long-term outcomes were available for 89 patients (72%). The mean age was 57 years (SD 15) and 68 were female (76%). The median time from injury to corrective osteotomy was nine months (interquartile range (IQR) 6 to 13). At a mean follow-up of six years (1 to 11) the median PRWE score was 22 (IQR 7 to 40), the median QuickDASH score was 11.4 (IQR 2.3 to 31.8), and the median EQ-5D-5L score was 0.84 (IQR 0.69 to 1). The NPS was 69. Multivariate regression analysis showed that the presence of an associated ulnar styloid fracture was the only significant independent factor associated with a worse PRWE score when adjusting for confounding variables (p = 0.004). CONCLUSION: We found that corrective osteotomy for malunion of the distal radius can result in good functional outcomes and high levels of patient satisfaction. However, the presence of an ulnar styloid fracture may adversely affect function. Level of Evidence: III (cohort study). Cite this article: Bone Joint J 2020;102-B(11):1542-1548.

Systematic review of musculoskeletal injuries in professional golfers.

OBJECTIVE: The distribution of injuries affecting professional golfers is yet to be fully understood. We performed a systematic review of the clinical literature to establish the epidemiology of musculoskeletal injuries affecting professional golfers. DESIGN: Systematic review. DATA SOURCES: Searched databases in July 2018 were PubMed, SPORTDiscus and Embase. ELIGIBILITY CRITERIA: Published observational research articles relating to the incidence or prevalence of musculoskeletal injuries in professional golfers, which were written in the English language and not restricted by age or gender. RESULTS: Of the 1863 studies identified on the initial search, 5 studies were found to satisfy the inclusion criteria for analysis. The mean age of the golfers in these studies was 34.8 (±3.6) years. The gender of patients in included studies compromised 72% males and 28% females. Four studies reported that lumbar spine injuries were the most common (range 22%-34%). Excluding injuries to the spine (lumbar, thoracic and cervical), the hand/wrist was the next most common region of injury (range 6%-37%). The quality of the studies was relatively poor with no study satisfying >50% of the quality assessment tool questions and only one study giving a clear definition of how they defined injury. CONCLUSION: There is a paucity of well-designed epidemiological studies evaluating musculoskeletal injuries affecting professional golfers. Injuries to the spine are the most frequently affected region, followed by the hand/wrist. This study has identified targeted areas of future research that aims to improve the management of injuries among professional golfers.

Surgical training 2.0: How contemporary developments in information technology can augment surgical training.

BACKGROUND: The current surgical trainee is faced with reduced training time compared to predecessors as a result of changes in working practices. The past decade has seen marked developments in the information technology sector. This editorial will review how modern technological innovations could augment current surgical training. METHODS: We review the literature and summarize important developments in information technology that could assist the modern surgical trainee. We also look at some of the challenges faced by use of this technology. FINDINGS: Developments in mobile internet connectivity will improve access to online resources for the surgical trainee. Web 2.0 will revolutionise the way trainees interact with textbooks, journals, webpages and each other. Simulators could help to fill gaps created by reduced operating hours. To maximize the effectiveness of these resources they need to be accessible and incorporated into training in a structured way, ensuring patient safety and accuracy of information. CONCLUSION: Contemporary developments in technology offer benefits to the surgical trainee and could fill gaps left by reduced operating times. In order to ensure efficient use of technology and patient safety, bodies such as the Royal Colleges and Training Programmes must embrace these developments.

Hip fractures in centenarians.

The centenarian population is increasing yet there is little about their morbidity and mortality rates following hip fracture. The aim was to review centenarians treated for proximal femoral fractures in Edinburgh describing treatment outcomes in relation to mortality, walking ability and residential status comparing centenarians with a the more typical hip fracture population. In this retrospective review, 18 centenarians sustaining hip fractures in Edinburgh between 1998 and 2002 were compared to 18 randomly selected "normal" hip fracture patients aged 75-83 years. Centenarian in-hospital, 1 and 4 month mortality was 11.1, 33.3 and 50%, respectively, versus 0, 0 and 5.6% in the normal group. Centenarian 4 month mortality was significantly greater than that of the normal group (Fisher's Exact Test, P = 0.00723). A total of 22.2% of centenarians regained pre-fracture walking ability compared to 58.8% of the normal patients. A total 28.6% of centenarians could continue living independently post-fracture compared to 69.2% of the normal group.

Hip disarticulation--the evolution of a surgical technique.

Introduced in the 18th century, hip disarticulation was considered to be one of the most radical operations performed for trauma or disease of the lower limb. The high morbidity and mortality associated with it ensured that it was a rarely performed procedure. It is fortunate that it remains extremely uncommon to the present day. Since the first successful hip disarticulation was described, a number of important advances have occurred. General medical care has improved dramatically and the development of anaesthesia, analgesics, antibiotics and blood transfusions has resulted in greatly decreased morbidity associated with this dramatic operation. This review on the history of hip disarticulation outlines the surgical evolution of the operation, the indications for its use and the techniques used. It draws on the early experiences and preferred techniques of the surgeons of the 19th century, with some discussion on the methods employed to reduce intraoperative haemorrhage. Further development of techniques in the 20th century is also described together with discussion on the evolution of hindquarter amputation.

Living with digital imaging.

Increasingly orthopaedic departments are using digital radiology and imaging systems. We review the technical features of a digital radiology system for the orthopaedic surgeon. The pros and cons of digital and computed radiology are discussed. Hardware and software requirements for storage, retrieval, manipulation, and display of digital images are reviewed. The potential benefits to the clinician and the patient are outlined.