Faculty Bibliography

Malunion remains the most common complication of nonsurgical treatment of fractures of the distal radius and represents a common clinical entity. Symptomatic treatment often involves corrective osteotomy. Surgical correction is a challenging problem with unpredictable clinical outcomes. Prevention of malunion of a distal radius fracture is the best course of action. With maintenance of volar cortical contact and the use of volar fixed-angle devices, bone grafting may not be necessary in certain cases of malunion correction. New technologies such as 3-dimensional modeling and computer-generated osteotomy guides are likely to have a positive impact on the outcomes of surgical treatment.

Introduction Orthopaedic surgeons choose to manage communication with their patients outside of official visits and interactions in a variety of ways, with some choosing to provide their personal cell phone number in order to provide patients with direct accessibility. The objective of this prospective study is to explore to what extent patients utilize the cell phone numbers of orthopaedic surgeons in the immediate period after it is provided to them. Methods Seven fellowship-trained orthopaedic surgeons from five different subspecialties in a single private, multi-site group each provided his/her personal cell phone number to 30 consecutive patients. The surgeon's phone number was written down on a business card, and the surgeons themselves provided the card to the patient. Phone calls and voice mail messages received in the 30 days following the patient receiving the phone number were recorded, and the reasons for these calls were categorized as being "appropriate" (e.g. acute postoperative issues, unclear instructions) or "inappropriate" (e.g. administrative issues, medication refills, advanced imaging-related inquires). Results Two-hundred seven patients with an average age of 51.5 years were provided cell phone numbers. During the 30 days following administration of cell phone numbers to each patient, 21 patients (10.1%) made calls to their surgeons, for an average of 0.15 calls per patient. Six patients (2.9%) called their surgeons more than once. Seventeen calls (54.8%) were deemed appropriate, while 14 calls (45.2%) were inappropriate. Logistic regression analysis did not reveal patient age, sex, type of visit, or surgeon subspecialty to be independently associated with calling. Conclusion Our study has demonstrated a low rate of patient utilization of surgeon cell phone number when provided to them. If surgeons choose to provide their cell phone number to patients, we recommend specifying appropriate reasons to call in order to maximize the effectiveness of this communication method.

OBJECTIVE:To determine whether intramedullary nail (IMN) size and its relation to the canal diameter [nail-canal (NC) diameter] impacts the union rate or time to union in the treatment of femoral shaft fractures. DESIGN/METHODS:Retrospective review. SETTING/METHODS:Two Level 1 and 1 Level 2 trauma centers. PATIENTS/METHODS:Two hundred eighty-seven patients met the criteria and were included in the study. INTERVENTION/METHODS:Patients were treated with either an antegrade or retrograde IMN. Comparisons were first performed comparing 10- versus 11- versus 13-mm nails. Patients were then divided into 3 groups based on the difference between the size of the femoral canal at the isthmus and the IMN (NC diameter). Group 1: <1.0 mm, group 2: >1.0 and <2.0 mm, and group 3: >2.0 mm. MAIN OUTCOME MEASUREMENTS/METHODS:Nonunion rates, mean time to union. RESULTS:Two hundred eighty-seven patients with a minimum of 12-month follow-up, who were treated with size with IMN for femoral shaft fractures, were assessed for fracture characteristics, time to union, and union rate. When comparing IMN size, no statistical difference was found when comparing time to union or overall union rate. When comparing NC diameter, no significant difference was found in union rate and time to union when comparing between the groups. CONCLUSION/CONCLUSIONS:Similar rate of union and time to union were exhibited regardless of nail size or NC diameter. This can correlate to the standard utilization of a reamed, titanium 10-mm IMN with 5.0-mm interlocking screws in the treatment of femoral shaft fractures, offering potentially less reaming, shorter operative times, and removing unnecessary stock from inventory. LEVEL OF EVIDENCE/METHODS:Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.

While many hand infections are superficial, diligent evaluation, diagnosis, and treatment of these infections are central for preventing disability and morbidity. Maintaining a wide differential diagnosis is important as some hand infections may mimic others. In geographic areas with more than a 10% to 15% prevalence of community-acquired methicillin-resistant Staphylococcus aureus (MRSA) hand infections, empiric antibiotics should adequately cover MRSA. Once culture results are available, antibiotic regimens should be narrowed to reduce the development of resistant pathogens.

PURPOSE OF THIS REVIEW/OBJECTIVE:Distal radius fractures are one of the most common fractures in the upper extremity. The purpose of this review is to outline common complications that may arise when caring for distal radius fractures and to describe the treatment strategies when faced with such complications. RECENT FINDINGS/RESULTS:Tendon complications are not uncommon after distal radius fractures. Recent literature highlights new plating technology for dorsal plating techniques. Moreover, new literature has outlined parameters for flexor tendon complications when using volar locking plates in an effort to avoid flexor tendon irritation and rupture. In summary, it is important to understand the various complications that can arise when treating distal radius fractures in an effort to avoid suboptimal outcomes.

Introduction/UNASSIGNED:Propionibacterium acnes infection has been more frequently recognized as an important cause of post-operative shoulder infection. Infection by this organism is more frequently seen after total shoulder arthroplasty but can also be seen after an open reduction and internal fixation (ORIF) of the proximal humerus. We present a patient with P. acnes infection of the shoulder that only became apparent after he underwent a manipulation under anesthesia for stiffness of the shoulder after an ORIF. Case Report/UNASSIGNED:Our patient was a 64-year-old male who sustained a proximal humerus fracture after a motorcycle collision and underwent an ORIF of the proximal humerus with plate fixation. Postoperatively, the patient had stiffness of the shoulder so he underwent a manipulation under anesthesia of the shoulder. On post-operative day 5, the patient developed an erythematous area over the incision. This area opened up and began to drain by post-operative day 10. The patient underwent an irrigation and debridement of the shoulder with partial removal of hardware. He was also started on antibiotics and clinically cleared his infection. Conclusion/UNASSIGNED:Infection by P. acnes can be difficult to diagnose and may present with shoulder stiffness as the only initial symptom. This case is unique as there have not been any documented cases of a latent P. acnes infection presenting after a manipulation under anesthesia of the shoulder. There must be a high clinical suspicion for P. acnes infection in any patient presenting with post-operative stiffness.

BACKGROUND:The purpose of this study is to evaluate the number of reviews and scores for active members of the American Society for Surgery of the Hand (ASSH) in popular physician rating websites (Healthgrades.com and Vitals.com). METHODS:A total of 433 ASSH active members were searched in two popular rating websites for a total of 866 web searches. Demographic data, overall and subcategory scores, number of reviews, and wait times were scored from each member's webpage. RESULTS:=0.38). CONCLUSION/CONCLUSIONS:Active members of the ASSH received generally positive reviews. The average number of reviews for active members of the ASSH was exceedingly small, bringing into question the legitimacy and validity of these scores. This is especially important when taking into consideration the increasing popularity of these websites, and the reliance of patients on them to obtain physician information. The clinical implication of this study is that physicians have a vested interest in the legitimacy of the data provided by these websites and other physician rating outlets.

We sought to determine the diagnostic utility of additional full-length radiographs of the forearm and humerus for pediatric supracondylar humerus fractures. A pediatric orthopedic surgeon and a senior orthopedic resident individually reviewed the initial humerus, forearm, and elbow radiographs of 55 children with a supracondylar humerus fracture and recommended definitive treatment (operative vs. nonoperative) on the basis of the modified Gartland classification. Interobserver agreements for classification and the recommended treatment were highest for the elbow radiographs (weighted κ=0.92). All disagreements in the recommended treatment were in fractures classified as Gartland type I versus II fractures. Although two children (4%) had an ipsilateral distal forearm fracture, selective versus routine use of additional full-length radiographs in children with a supracondylar humerus fracture needs to be evaluated further.

PURPOSE/OBJECTIVE:The purpose of this study was to determine the extent of skin coverage during surgical preparation of the hand when preparation is done by 2 different methods. We hypothesized that hand preparation with commercially available prep-stick applicators (PS) would lead to more unprepared areas (UPAs) of skin compared with immersed 4 × 4 inch sterile gauze sponges (GS) used as controls. METHODS:Sixty upper extremities of 30 healthy volunteers were used for this study. The hands were prepped by 2 fellowship trained orthopedic hand surgeons as 30 matched pairs. The experimental group was prepped using a commercially available PS (ChloraPrep, Carefusion, San Diego, CA), whereas the control group was prepared with GS immersed in the prep solution and applied manually using sterile gloves. The number and location of UPAs in the hands and wrists of volunteers after preparation were recorded. In addition, the sum of UPAs relative to the total surface area of the skin was quantified with image analysis software. RESULTS:There were a total of 77 UPAs when prepping the volunteers with PS, compared with 14 in the control hands. This difference was statistically significant. Similarly, the average percentage area of UPAs relative to the total skin surface was 0.76% (range, 0.006% to 2.15%) when using PS compared with 0.15% (range, 0.005% to 0.56%) in the controls. This difference was statistically significant. CONCLUSIONS:We identified a larger numbers of UPAs with commercially available applicator sticks compared with a control using sterile GS. CLINICAL RELEVANCE/CONCLUSIONS:The clinical implications of these findings are unknown.

Longitudinal radioulnar dissociation, also known as the Essex-Lopresti lesion, is a potentially debilitating condition causing painful instability of the forearm that often results from high-injury trauma with compromise of the proximal radius, triangular fibrocartilage complex, and the interosseous membrane. Indications for reconstruction of the interosseous membrane primarily include chronic instability of the forearm. Our reconstructive technique utilizes an anatomic allograft reconstruction with intraosseous fixation, in an effort to biologically reconstruct and anatomically tension the central band of the interosseus membrane.