Radiographic Outcomes of Titanium Augment vs Bone Graft in Lateral Column Lengthening for Adult-Acquired Flatfoot Deformity

Background

Lateral column lengthening (LCL) is a surgical procedure used to manage forefoot abduction and, in theory, also increases the longitudinal arch by plantarflexion of the first ray through tensioning the peroneus longus for patients with stage IIB adult acquired flatfoot deformity (AAFD). This procedure utilizes an opening wedge osteotomy of the calcaneus, which is then filled with autograft, allograft, or a porous metal wedge. The primary aim of this study was to compare the radiographic outcomes of these different bone substitutes following LCL for stage IIB AAFD.

Methods

We conducted a retrospective review of all patients who underwent LCL from October 2008 until October 2018. Preoperative weightbearing radiographs, initial postoperative radiographs, and 1-year weightbearing radiographs were reviewed. The following radiographic measurements were recorded: incongruency angle, talonavicular coverage angle (TNCA), talar-first metatarsal angle (T-1MT), and calcaneal pitch.

Results

A total of 44 patients were included in our study. The mean age of the cohort was 54 (range, 18-74). The study cohort was divided into 2 groups. There were 17 (38.7%) patients who received a titanium metal wedge and 27 (61.5%) that received autograft or allograft. Patients that underwent LCL with the autograft/allograft group were significantly older (59 vs 47 years old, P = .006). Patients who underwent LCL with a titanium wedge had a significantly higher preoperative talonavicular angle (32 vs 27 degrees, P = .013). There were no significant differences in postoperative TNCA, incongruency angle, or calcaneal pitch at 6 months or 1 year.

Conclusion

At 6 months and 1 year, no radiographic differences were found between autograft/allograft bone substitutes vs titanium wedge in LCL.

Level of Evidence

Level III, retrospective cohort study.

Trends and characteristics of primary pyogenic spine infections among people who do and do not inject drugs: Northeast New York State, 2007 to 2018

Background:

Pyogenic spine infections (PSIs) are challenging to diagnose and treat. People who inject drugs (PWID) are at increased risk and contribute to rising PSI incidence.

Objective:

To analyze trends and characterize PSI in persons who do and do not inject drugs in northeast New York State (NYS), a predominantly rural region.

Methods:

A retrospective study of PSI patients at a regional tertiary care hospital from 2007 to 2018 was conducted. PSI incidence, population demographics, microbiology, surgical interventions, length of stay (LOS), and costs were compared between injection substance use disorder (ISUD) and non-ISUD cohorts.

Results:

Two hundred and seventy patients (59 ISUD and 211 non-ISUD) were included in this study. PSI incidence due to ISUD increased 1175% during the study time periods. The median age of the ISUD and non-ISUD cohorts was 39 and 65, respectively. Staphylococcus aureus was the most common causative organism, although a variety of bacterial and fungal pathogens were identified. Nearly half of the patients in each cohort required surgical intervention. Median acute care LOS was 12 days and comparable between cohorts. However, the ISUD cohort was frequently discharged against medical advice, or transferred back to acute care hospitals to complete antibiotic courses. Median inpatient hospital costs were approximately $25,000 and were comparable between cohorts. These costs do not reflect inpatient costs once the patient was transferred back to the referring hospital, nor costs for outpatient care. Medicaid and Medicare were the most common primary insurance payers for the ISUD and non-ISUD cohorts, respectively.

Conclusions:

Incidence of PSI has increased significantly coincident with the opioid epidemic and has had significant impact on a large, rural region of NYS. PSIs consume large amounts of healthcare resources. This study can inform hospitals and public health agencies regarding the need for substance abuse harm reduction strategies.

An evaluation of the EOLAS psychoeducation programme for service users: An innovative approach to collaboration between clinicians and ‘experts by experience’

Introduction

Psychoeducation for service users has been shown in several recent meta-analyses to improve adherence with treatment, decrease rehospitalization rates and improve various measures of quality of life. The 8-week EOLAS Programme for service users with schizophrenia or bipolar disorder is unique in being designed, co-facilitated and evaluated collaboratively by both clinician and peer representatives. EOLAS forms part of the service plan of the national Health Service in Ireland.

Aims and objectives

To evaluate the impact of the EOLAS programme on participants’ perceived knowledge, confidence, advocacy, recovery attitudes and hope.

Methodology

Anonymised questionnaires were administered to participants before and after completion of the EOLAS Programme.

All survey participants were invited to attend for interview to examine qualitatively their experience of the programme. Interviews were recorded and subjected to thematic analysis.

Results

Forty-five subjects completed pre- and post-programme questionnaires (participation rate = 55%).

Significant improvements (P < 0.05) were identified across each of the 5 domains examined (i.e. perceived knowledge, confidence, advocacy, recovery attitudes, hope). Expressed satisfaction with the programme was high (95%).

At interview, participants (n = 12) particularly valued:

– the opportunity to ask questions of the psychiatrist e.g. about medication;

– improving self-care skills e.g. monitoring early warning signs of relapse;

– co-facilitation by a peer, which provided extra credibility and inspired hope;

– sharing experiences with peers.

Conclusions

The EOLAS programme succeeds in meeting the needs of the participants across the target domains. This success depends on the unique collaboration between clinicians and peer experts on which EOLAS is based.

Disclosure of interest

The authors have not supplied their declaration of competing interest.

Juvenile systemic lupus erythematosus presenting as pancarditis

BACKGROUND

Systemic lupus erythematosus (SLE) is a chronic autoimmune disease with marked variation in its clinical presentation. Juvenile SLE (jSLE) accounts for 15-20% of all cases and is diagnosed when SLE manifests before 18 years of age. Pancarditis is a rare complication of SLE, regardless of age of disease onset.

CASE PRESENTATION

We report a case of jSLE in a 15 year old Caucasian female presenting with an acute episode of pancarditis and multiorgan dysfunction who was successfully treated with systemic corticosteroids and cyclophosphamide.

CONCLUSION

Pancarditis can be a presenting feature of jSLE which was previously unreported. A high index of suspicion for severe cardiac involvement is required at all stages of disease.

Thrombolytic Salvage of Threatened Frostbitten Extremities and Digits: A Systematic Review

Frostbite is a cold injury that results in soft tissue loss and can lead to amputation. Vascular thrombosis following injury causes ischemic tissue damage. Despite understanding the pathology, its treatment has remained largely unchanged for over 30 years. Threatened extremities may be salvaged with thrombolytics to restore perfusion. The authors performed a systematic review to determine whether thrombolytic therapy is effective and to identify patients who may benefit from this treatment. The Pubmed, EBSCO, and Google Scholar databases were queried using the key words “thrombolytics,” “frostbite,” “fibrinolytics,” and “tPA.” Studies written after 1990 in English met inclusion criteria. Exclusion criteria were failure to delineate anatomic parts injured, failure to report number of limbs salvaged, animal studies, and non-English language publications. Thrombolytic therapy was defined as administration of tPA, alteplase, urokinase, or streptokinase. Forty-two studies were identified and 17 included. Included were 1 randomized trial, 10 retrospective studies, 2 case series, and 4 case reports. One thousand eight hundred and forty-four limbs and digits in 325 patients were studied and 216 patients treated with thrombolytics and 346 amputations performed. The most common means of thrombolysis was intra-arterial tPA. The most common duration of therapy was 48 hours. Limb salvage rates ranged from 0% to 100% with a weighted average of 78.7%. Thrombolytics are a safe and effective treatment of severe frostbite. They represent the first significant advancement in frostbite treatment by preventing otherwise inevitable amputations warranting both greater utilization and further research to clarify the ideal thrombolytic protocol.

The Association of Complementary Health Approaches With Mood and Coping Strategies Among Orthopedic Patients

Background: Variation in pain intensity and magnitude of disability among patients with musculoskeletal illness is largely accounted for by variations in symptoms of depression, catastrophic thinking, and heightened illness concern. It is possible that patients with greater stress, distress, and less effective coping strategies might be more likely to seek the use of Complementary Health Approaches (CHA). This study addressed the primary null hypothesis that there are no demographic, illness-related, or psychological factors associated with CHA use among patients with upper extremity illness. Methods: A cohort of 170 patients completed a web-based Complementary and Alternative Medicine (CAM) questionnaire the Patient Reported Outcomes Measurement Information System (PROMIS) Depression and Pain Interference questionnaires. We evaluated differences between patients who sought CAM treatment regarding the PROMIS Pain Interference and PROMIS Depression scores. Ninety-four patients (56%) use or plan to use CAM treatment. A CAM provider was consulted by 61 patients (37%): most commonly a massage therapist (30/61), chiropractor (26/61), or acupuncturist (14/61). Results: In bivariate analysis patients who sought CAM reported greater average PROMIS Pain Interference than those who did not. In multivariable logistic regression, CAM use was associated with a higher Pain Interference Score and the specific surgeon. Conclusion: In conclusion, CHA use is prevalent amongst orthopaedic patients and associated with less effective coping strategies. Orthopaedic surgeons might consider asking patients about CHA use and determining whether those patients are interested in cognitive behavioral therapy.