Adherence to Preoperative Cardiac Clearance Guidelines in Hip Fracture Patients.

OBJECTIVES: To identify if preoperative cardiac consultations are made in accordance with the American College of Cardiology (ACC) Foundation and American Heart Association (AHA) guidelines and the delays in care after unnecessary consults. DESIGN: Retrospective review. SETTING: Level 1 trauma center. PATIENTS/PARTICIPANTS: A retrospective review of 315 patients with hip fractures admitted over a 2-year period was conducted. After excluding patients younger than 65 years and those admitted by the general surgery trauma service, 266 patients were included. INTERVENTION: Criteria meeting the ACC/AHA guidelines for preoperative cardiac consultations. MAIN OUTCOME MEASUREMENTS: Time to surgical intervention and total hospital length of stay. RESULTS: Of the 266 patients reviewed, 55 patients (21%) received preoperative cardiac consultations, whereas 211 patients did not. Only 16 of the 55 patients (29%) with cardiac consults met the ACC/AHA guidelines, whereas 39 patients received unnecessary cardiac consults. Of the 247 patients (39 with consults and 208 without consults) who did not meet the guidelines, those who received a preoperative cardiac consult had a significantly longer average time to surgery (43.9 vs. 23.1 hours) (P = 0.005) and hospital length of stay (7.9 vs. 5.3 days) (P = 0.010). There were no significant differences in postoperative complications or disposition. CONCLUSIONS: Preoperative cardiac consults are frequently overused and lead to delays to surgical intervention and longer hospital length of stay while not revealing any further need for cardiac intervention or changing the rate of adverse events. Stricter adherence to the ACC/AHA guidelines will help decrease surgical delay and hospital length of stay.

Radiographic changes of implant failure after plating for pubic symphysis diastasis: an underappreciated reality?

BACKGROUND: Implant failure after symphyseal disruption and plating reportedly occurs in 0% to 21% of patients but the actual occurrence may be much more frequent and the characteristics of this failure have not been well described. QUESTIONS/PURPOSES: We therefore determined the incidence and characterized radiographic implant failures in patients undergoing symphyseal plating after disruption of the pubic symphysis. METHODS: We retrospectively reviewed 165 adult patients with Orthopaedic Trauma Association (OTA) 61-B (Tile B) or OTA 61-C (Tile C) pelvic injuries treated with symphyseal plating at two regional Level I and one Level II trauma centers. Immediate postoperative and latest followup anteroposterior radiographs were reviewed for implant loosening or breakage and for recurrent diastasis of the pubic symphysis. The minimum followup was 6 months (average, 12.2 months; range, 6-65 months). RESULTS: Failure of fixation, including screw loosening or breakage of the symphyseal fixation, occurred in 95 of the 127 patients (75%), which resulted in widening of the pubic symphyseal space in 84 of those cases (88%) when compared with the immediate postoperative radiograph. The mean width of the pubic space measured 4.9 mm (range, 2-10 mm) on immediate postoperative radiographs; however, on the last radiographs, the mean was 8.4 mm (range, 3-21 mm), representing a 71% increase. In seven patients (6%), the symphysis widened 10 mm or more; however, only one of these patients required revision surgery. CONCLUSIONS: Failure of fixation with recurrent widening of the pubic space can be expected after plating of the pubic symphysis for traumatic diastasis. Although widening may represent a benign condition as motion is restored to the pubic symphysis, patients should be counseled regarding a high risk of radiographic failure but a small likelihood of revision surgery. LEVEL OF EVIDENCE: Level IV, case series. See Guidelines for Authors for a complete description of levels of evidence.

A continuous infusion fascia iliaca compartment block in hip fracture patients: a pilot study.

BACKGROUND: Hip fractures account for 350,000 fractures annually and the projected incidence is expected to exceed 6.3 million by 2050. As the number of hip fractures continues to increase as a result of the aging American population, the importance of limiting and preventing complications is magnified. METHODS: This study demonstrated the clinical effects of a continuous fascia iliaca compartment block placed pre-operatively when combined with a comprehensive pain protocol. All patients who presented to our institution with a hip fracture were given the option of having a continuous fascia iliaca compartment block for pain control versus usual pain management (non-opioids, opioids, and ice therapy). The block was monitored by the pain service until the day of discharge from the hospital. Data was collected regarding mean pain scores, average length of stay and opioid medication use. RESULTS: There were eighteen males and twenty four females. The pain score on post-operative day zero was reduced from a 2010 annual average of 4.1 to 1.7 in the pilot study group on the visual analog score. On post-operative day one, the 2010 annual average was 2.9 compared to 1.4 in the pilot study group. The length of stay was decreased from the 2010 annual average of 5.9 days to 4.8 days in the pilot study group. The patients used an average of 18mg of morphine equivalent medications during the average infusion time of 40.7 hours. There were no falls or infections noted within our pilot study group. CONCLUSIONS: Overall, it has been noticed that the reduction in opioid usage in this elderly patient population, with an average age of seventy five years, has produced alert and mobile patients often as early as post-operative day one. The length of stay has decreased along with the average pain score in the pilot sample of forty two patients. KEYWORDS: Hip fracture; Fascia Iliaca Compartment Block; Pain Score.