Professionalism in Hand Surgery: Treating the Noncompliant Patient.

Every practicing hand surgeon has had the challenging experience of treating a patient who demonstrates difficulty with, or inability to comply with medical advice. Patient noncompliance can lead to not only poor patient outcomes but also deterioration in the therapeutic relationship, physician burnout, high cost of care, and medical-legal risk. The guiding principles in the ethical practice of medicine render it important to consider noncompliance as a potentially modifiable risk factor, and every attempt should be made to work with these noncompliant patients to achieve the best possible outcomes. Data suggest that noncompliance may be affected by socioeconomic status and race; many of these patients are among the vulnerable. However, in some instances, treatment options may warrant alteration or adjustment to reflect the noncompliance of the patient. Rarely, it may be reasonable for a physician to discharge a patient from care once any urgent problems have been managed. Ethical and responsible management of a noncompliant patient requires a thoughtful and measured approach.

Assessment of complications associated with casting of acute distal radius fractures in adults.

PURPOSE: Controversy exists regarding the closed treatment of distal radius fractures. Circumferential casting of acute distal radius fractures has been shown to be safe in children, however, little research has demonstrated its safety in adults. The purpose of this study was to assess the risk of complications associated with casting acute distal radius fractures in adult patients. METHODS: Patients with a distal radius fracture treated by a single hand surgeon at a level 1 trauma center were retrospectively reviewed over a 3-year period. Patients were evaluated in the emergency room and were provisionally immobilized either with short-arm fiberglass casts or with splints. Patients were followed for a minimum of 4 weeks. Complication rates associated with casting were recorded, including rates of compartment syndrome and acute carpal tunnel syndrome. RESULTS: Eighty-one patients were included in this study. A total of 30 patients met inclusion criteria for placement of a short arm cast in the Emergency Department. Mean patient age was 63.2 years. The majority of patients sustained their injuries from a ground level fall. A minority of patients had radiographic evidence of intra-articular extension or underwent a reduction prior to casting. There were no patients who developed compartment syndrome or acute carpal tunnel syndrome as a result from the casting. The majority of patients did not require a cast change for at least 4 weeks. None of our patients went on to surgery. CONCLUSION: There were no major complications associated with casting of acute, low energy distal radius fractures in this series of 30 adult patients. While further studies with larger numbers of patients are necessary to establish safety of casting, this study suggests that casting may be a safe and effective treatment for low-energy distal radius fractures in adult patients presenting with a normal neurovascular exam. TYPE OF STUDY/LEVEL OF EVIDENCE: Retrospective comparative study, Level III.

Cost-Effective Management of Stenosing Tenosynovitis.

PURPOSE: Stenosing tenosynovitis (STS) is a common condition treated by hand surgeons. Limited evidence exists to support the nonsurgical management of STS. The purpose of this study was to prospectively evaluate a cohort of patients with STS, and to determine the strategy for treating patients with this condition that is most cost effective in terms of dollars reimbursed by payers. METHODS: Prospective data were collected on patients diagnosed with STS between March 2014 and September 2014. All patients were initially treated with a corticosteroid injection. Patients with persistent symptoms were given the option of injection or surgery. A maximum of 3 injections were offered. All patients were evaluated every 6 months through office appointments or phone calls. A cost analysis was performed in our cohort using actual reimbursement rates for injections, initial and established patient visits, and facility and physician fees for surgery, using the reimbursement rates from the 6 payers covering this patient cohort. Cost savings were calculated based on offering 1, 2, and 3 injections. RESULTS: Eighty-eight digits in 82 patients were followed for an average of 21.9 months (range, 18.7-22.7 mo) after an initial corticosteroid injection. Thirty-five digits went on to surgical release, whereas 53 digits were treated nonsurgically. Had all patients initially undergone surgery, the cost would have totaled $169,088.98 ($1,921 per digit). Offering up to 3 injections yielded a potential savings of $72,730 ($826 per digit) or 43% of the total cost. For the 33 patients who underwent more than 1 injection, offering a second injection yielded potential savings of $15,956 ($484 per digit, 22.7%), and for the 7 patients presenting a third time, a third injection saved $1,986 ($283 per digit, 14.5%). CONCLUSIONS: Based on the data from our cohort, the efficient way to treat STS in terms of health care dollars spent is to offer up to 3 injections before surgical release. The first injection had the highest component of cost savings, at $826 per digit. TYPE OF STUDY/LEVEL OF EVIDENCE: Economic/Decision Analysis III.

Total Wrist Arthroplasty.

Total wrist arthroplasty using current design implants has evolved into a fairly predictable procedure for rheumatoid, osteoarthritic, and posttraumatic patients. Although complications can occur, the incidence of these has dropped over the past decade with implant design modifications. The article summarizes the current use of total wrist arthroplasty and touches on issues of revision surgery, secondary fusion, complications, wrist fusion takedown, and radiolucency around implants. Technical tips are also provided for both primary and revision surgery.

Partial Denervation and Anterior Release of the Hip Joint Capsule to Relieve Pain and Improve Function at Five Years Follow-up.

Traditionally, patients with significant hip pain due to degenerative hip disease, who are not surgical candidates for a total hip arthroplasty (THA), or are wary of the procedure, have been managed with various modalities with variable effectiveness. OBJECTIVES: We have recently developed an anterior release of the contracted hip capsule along with par- tial denervation ofthe hip joint performed on an out- patient basis to relieve pain and improve function. STUDY DESIGN: A case series of 24 patients. METHODS: From November 2007 to April 2009, 24 partial,denervation procedures through an anterior approach were performed by a single surgeon. A clinical survey was conducted five years following the intervention. RESULTS: Eighteen ofthe 24 patients were alive at the time of follow-up. Four of the six patients who were deceased at the time of follow-up had not undergone aTHA while two had. Fifteen ofthe 18 patients who were still living received a THA while three did not. Ihe interval time to arthroplasty was 19 months.

Impact of laboratory cost display on resident attitudes and knowledge about costs.

AIM: Cost awareness has been proposed as a strategy for curbing the continued rise of healthcare costs. However, most physicians are unaware of the cost of diagnostic tests, and interventions have had mixed results. We sought to assess resident physician cost awareness following sustained visual display of costs into electronic health record (EHR) order entry screens. STUDY DESIGN: We completed a preintervention and postintervention web-based survey. Participants were physicians in internal medicine, paediatrics, combined medicine and paediatrics, obstetrics and gynaecology, emergency medicine, and orthopaedic surgery at one tertiary co are academic medical centre. Costs were displayed in the EHR for 1032 unique laboratory orders. We measured attitudes towards costs and estimates of Medicare reimbursement rates for 11 common laboratory and imaging tests. RESULTS: We received 209 survey responses during the preintervention period (response rate 71.1%) and 194 responses during the postintervention period (response rate 66.0%). The proportion of residents that agreed/strongly agreed that they knew the costs of tests they ordered increased after the cost display (8.6% vs 38.2%; p<0.001). Cost estimation accuracy among residents increased after the cost display from 24.0% to 52.4% for laboratory orders (p<0.001) and from 37.7% to 49.6% for imaging orders (p<0.001). CONCLUSIONS: Resident cost awareness and ability to accurately estimate laboratory order costs improved significantly after implementation of a comprehensive EHR cost display for all laboratory orders. The improvement in cost estimation accuracy for imaging orders, which did not have costs displayed, suggested a possible spillover effect generated by providing a cost context for residents.

Scaphoid Plate Fixation and Volar Carpal Artery Vascularized Bone Graft for Recalcitrant Scaphoid Nonunions.

PURPOSE: We sought to evaluate the clinical and radiographic outcomes after treatment of symptomatic, recalcitrant scaphoid nonunions using a novel combination of volar scaphoid buttress plating with a pedicled vascularized bone graft. METHODS: We retrospectively followed 9 patients with recalcitrant scaphoid waist nonunions, characterized by failed prior surgery, long duration of nonunion, avascular necrosis of the proximal pole, or considerable bone loss at the nonunion site. We treated these persistent nonunions through a single volar incision with a pedicled vascularized bone graft, based on the volar carpal artery, and a 1.5-mm precontoured, scaphoid-specific, volar buttress plate. Postoperatively, we assessed objective and subjective outcomes as well as radiographs and computed tomography scans. RESULTS: The median duration of nonunion was 15 months, ranging from 6 to 96 months. Postoperative follow-up ranged from 11 to 19 months. Computed tomography scans demonstrated union in 8 of 9 cases. Complications included 1 minor hematoma that spontaneously resolved. One scaphoid failed to unite, requiring revision surgery. Three patients experienced problems with the plate. One plate was removed from a patient who noted persistent clicking, and 2 plates have caused symptomatic clicking, likely requiring future removal. Eight of nine patients reported satisfaction with the procedure, with QuickDash scores averaging 8.2. CONCLUSIONS: We present a series of recalcitrant scaphoid nonunions treated with a novel technique of volar buttress plating and vascularized bone graft. In this series, we found a high rate of union, with consistent radiographic improvement and symptomatic relief. This procedure can be performed using a single incision and with minimal donor site morbidity. Volar plating of a scaphoid nonunion comes with the risk of articular prominence, but offers a new alternative to headless screw fixation. Our early results from this series are promising and support this protocol as a viable alternative for challenging nonunions. TYPE OF STUDY/LEVEL OF EVIDENCE: Therapeutic IV.

Recruitment of the Next Generation of Diverse Hand Surgeons.

Hand surgery encompasses a diaspora of pathology and patients, but the surgeons treating this population are not commensurately diverse. A physician population that reflects the population it treats consistently leads to improved patient outcomes. Despite increasing diversity amongst surgeons entering into pipeline specialties such as General Surgery, Plastic Surgery, and Orthopaedic Surgery, the overall makeup of practicing hand surgeons remains largely homogenous. This article outlines organizations, such as the Perry Initiative, which have increased recruitment of women and underrepresented minorities into pipeline programs. Techniques of minimizing bias and increasing opportunities for underrepresented groups are also discussed.

Acute forearm compartment syndrome in the setting of acquired hemophilia A.

Patients with acquired or congenital hemophilia are at risk for Acute Compartment Syndrome (ACS) and pose a diagnostic challenge and a treatment risk with post-fasciotomy hemostasis of critical importance. We present the case of a woman with ACS of the forearm in the setting of newly diagnosed acquired hemophilia A.

The pregnant surgical trainee: Current exposures and risk factors a review.

More women are choosing a career in surgery, many of whom plan to have children during their residency and fellowship training. However, women still face perceived physical and psychological barriers to childbearing during training. In this article we review the risks of surgical exposures such as bloodborne disease, radiation, bone cement, physical labor and fatigue, and emotional stressors for the pregnant resident. Cultural barriers for pregnant residents persist, including biased comments or resentment from colleagues or attendings. Parental leave policies are inconsistent among programs and specialties. This article is intended to empower female residents and program faculty to make informed decisions and policies to support trainees, encourage diversity, and keep surgical programs competitive among top applicants.

Persistent Streptococcus pyogenes infection of the forearm following blunt trauma.

Necrotizing soft tissue infections are aggressive manifestations of Streptococcus pyogenes, often described after minor skin trauma. However, a subset of infections may present without cutaneous findings. We report a case of toxic shock syndrome and recalcitrant streptococcal infection of the forearm in a healthy teenager following blunt trauma.

Return to Play After Hand and Wrist Fractures.

Wrist and hand injuries are common among athletes, and can lead to considerable disability. Dislocations and soft tissue injuries are common and require prompt recognition and treatment. Accurate diagnosis and early immobilization are often key to getting players back to their sport early. Some injuries require surgery; operative intervention allows the player to return to their sport more quickly or with less long-term disability. This article discusses the spectrum of injury from distal radius fractures to mallet fingers, and offers some general guidelines for the surgeon in how to counsel and treat athletes with these problems.

Exit Survey of Senior Residents: Cost Conscious but Uninformed.

Background Cost awareness, to ensure physician stewardship of limited resources, is increasingly recognized as an important skill for physicians. The Accreditation Council for Graduate Medical Education has made cost awareness part of systems-based practice, a core competency of resident education. However, little is known about resident cost awareness. Objective We sought to assess senior resident self-perceived cost awareness and cost knowledge. Methods In March 2014, we conducted a cross-sectional survey of all emergency medicine, internal medicine, obstetrics and gynecology, orthopaedic surgery pediatrics, and medicine-pediatrics residents in their final year at Yale-New Haven Hospital. The survey examined attitudes toward health care costs and residents' estimates of order prices. We considered resident price estimates to be accurate if they were between 50% and 200% of the Connecticut-specific Medicare price. Results We sent the survey to 84 residents and received 47 completed surveys (56% response rate). Although more than 95% (45 of 47) felt that containing costs is the responsibility of every clinician, and 49% (23 of 47) agreed that cost influenced their decision when ordering, only 4% (2 of 47) agreed that they knew the cost of tests being ordered. No residents accurately estimated the price of a complete blood count with differential, and only 2.1% (1 of 47) were accurate for a basic metabolic panel. The overall accuracy of all resident responses was 25%. Conclusions In our study, many trainees exit residency with self-identified deficiencies in knowledge about costs. The findings show the need for educational approaches to improve cost awareness among trainees.

Apophyseal Avulsion of the Greater Trochanter in an Adolescent: Treatment with Abduction Bracing: A Case Report.

CASE: We describe a case of an adolescent athlete who sustained a greater trochanteric avulsion fracture. After conservative management with abduction bracing, the patient made a full recovery, with no signs of osteonecrosis at 12 months. We describe the presentation, the course of recovery, and the literature regarding treatment and outcomes. CONCLUSION: Isolated fracture of the greater trochanteric apophysis is a rare but possibly devastating injury to the adolescent hip when complicated by osteonecrosis. We describe the successful conservative treatment of this injury in what we believe to be the second such report in the English-language literature.

The utility of ultrasound for diagnosing purulent infections of the upper extremity.

BACKGROUND: The purpose of this study was to determine the test characteristics of formal ultrasound when used to diagnose upper extremity soft tissue abscess in the setting of suspected infection. METHODS: We completed a retrospective chart review of all patients who had formal ultrasounds at our institution for the indication of diagnosing upper extremity abscess between July 2010 and July 2013. Using presence of purulence as the gold standard for diagnosis of abscess, we calculated the test characteristics of ultrasound. We then performed a series of logistic regression models with ultrasound being the independent variable of interest. RESULTS: Using search criteria consistent with upper extremity abscess, we identified 512 patients who underwent ultrasound examinations during our study period. Of these, 178 met the enrollment criteria. Ultrasound reports revealed 110 negative findings, 37 definitively positive findings, and 31 ambiguous findings. Forty-four patients had a final diagnosis of abscess, and 15 of these patients had negative or ambiguous ultrasounds. The sensitivity of definitively positive ultrasound was 65.9 %. The specificity was 94.0 %. Positive predictive value (PPV) of a definitively positive ultrasound result was 78.4 %, and negative predictive value (NPV) of a definitively negative result was 90 %. Logistic regression demonstrated a statistically significant association between definitively positive ultrasound and abscess, but no association between ambiguous ultrasound and abscess after adjustment for significant covariates. CONCLUSIONS: Ultrasound is not a sensitive method to detect the presence of abscess in the setting of upper extremity infection. However, in this population of patients with suspected abscess, the negative predictive value was high with and without the inclusion of ambiguous results, suggesting reasonable utility of ultrasound as a rule-out test. LEVEL OF EVIDENCE: Diagnostic study, Level II.

The importance of sex of patient in the management of femoroacetabular impingement.

Femoroacetabular impingement (FAI), a recently described hip condition in adolescents and young adults, typically manifests as activity-related hip pain. Characteristic physical findings include limited passive internal rotation of the affected hip and a positive impingement sign. Diagnostic imaging may reveal cam and/or pincer lesions, and associated intra-articular pathology (eg, labral tear, chondral damage) is common. When nonoperative treatment fails to adequately alleviate symptoms, surgery may be warranted. Both open and arthroscopic techniques have been effective. As our understanding of FAI continues to evolve, sex-based differences in incidence, presentation, and outcomes for patients with FAI have become apparent. Understanding the different ways in which males and females may present with FAI and then changing clinical practice patterns to accommodate these sexual dimorphisms will likely result in improved outcomes for each patient with symptomatic FAI.

C7 pars fracture subadjacent to C7 pedicle screw instrumentation at the caudal end of a posterior cervical instrumentation construct.

We report a case of a C7 pars fracture subadjacent to C7 pedicle screw instrumentation at the caudal end of posterior cervical instrumentation construct. To date, posterior cervical instrumentation has been "off label"; however, the US Food and Drug Administration is considering approving label indication of such instrumentation for this common surgical practice. Complications related to the techniques are reported to be relatively low. We know of no previous reports of pars fractures occurring subadjacent to such instrumentation. A 43-year-old man underwent posterior C5-C7 instrumented fusion. Postoperatively, the patient experienced cervical spine injury after a mechanical fall down stairs. Work-up detected bilateral C7 pars fractures subadjacent to the posterior instrumentation construct. After we treated the pars fracture with distal extension of the posterior fusion to the level of T2, the patient progressed to union and marked improvement of initial clinical symptoms that was maintained 2.5 years after posterior instrumentation. To our knowledge, a C7 pars fracture subadjacent to posterior cervical instrumentation construct has not been reported. We hypothesize that the pars may have been vulnerable to fracture because of excessive bone resection during foraminotomy or decortication. This complication was successfully treated by extending the fusion caudally.