Citations

Background and Purpose— Although thrombolysis in cerebral infarction (TICI) 2b/3 has been regarded as a successful angiographic outcome, the definition or subclassification of TICI 2 has differed between the original (o-TICI) and modified TICI (m-TICI). We sought to compare interobserver variability for both scores and analyze the subgroups of the TICI 2. Methods— Five readers interpreted angiographies independently using a 6-point scale as follows: grade 0, no antegrade flow; grade 1, flow past the initial occlusion without tissue reperfusion; grade 2, partial reperfusion in <50% of the affected territory; grade 3, partial reperfusion in 50% to 66%; grade 4, partial reperfusion in ≥67%; grade 5, complete perfusion. Readings using this scale were then converted into o-TICI and m-TICI score. Statistical analysis was performed according to TICI 2 subgroups. Results— Interobserver agreement was good for the o-TICI and m-TICI scores (intraclass correlation coefficient, 0.73 and 0.67, respectively). Our grade 3 (partial perfusion with 50% to 66%) occupied 19% of total readings, which would have been classified as grade 2a in o-TICI, but as 2b in m-TICI. The m-TICI was more likely to predict good clinical outcome than o-TICI (odds ratio, 2.01 versus 1.63, in reads with TICI 2b/3 versus 0/2a). Conclusions— Both TICI scales showed good agreement among readers. However, the variability in partial perfusion thresholds leads to different grading in ≈20% of cases and may result in significantly different rates of accurate outcome prediction.

AbstractData describing the management of pediatric patients admitted to a hospital under the care of a dermatologist and dermatology hospital consults for pediatric inpatients are limited. We aim to describe the role of an inpatient hospital service jointly run by dermatology and pediatrics and the activities of a pediatric dermatology hospital consult service. We retrospectively identified pediatric (age < 18 yrs) dermatology inpatients and hospital consult patients from January 1, 2009, through December 31, 2010. We examined patient demographics, indications for admission, length of stay, treatment provided, consult‐requesting service, and consult diagnosis. One hundred eight admissions were by a dermatologist. The mean age was 5.8 years; the median length of stay was 3 days. Indications for admission included atopic dermatitis (86.1%), psoriasis (3.7%), and eczema herpeticum (2.8%). The main treatment provided was wet dressings (97.2%). Eighty‐three dermatology hospital consults were requested. The mean age was 7.4 years. The main indications for dermatology consultation included drug rash (12.1%), cutaneous infections (12.1%), contact dermatitis (9.6%), psoriasis (8.4%), atopic dermatitis (6.0%), and hemangiomas (6.0%). This study describes the utility of the hospital pediatric dermatology inpatient and consult services in treating patients with severe skin disease.

Introduction: Collaborative care management (CCM) for the treatment of depression has been shown to be an effective therapy. CCM can be seen as a resource intensive treatment. Early identification of patients who would not be effectively treated with CCM could allow for alteration of therapy or change in modality. Methods: A retrospective case-controlled study used 132 patients with prolonged enrollment (>1 year) in CCM (cases) and 396 randomized CCM patients who achieved remission within 6 months (controls). The hypothesis was that by studying the epidemiology of patients in prolonged care management (PCM), characteristics could be determined to help define this group. Results: With regression modeling, the odds of a patient having PCM at 1 year was highly significant for those unmarried patients (odds ratio [OR] = 1.736, confidence interval [CI] = 1.115-2.703, P = .015) with dysthymia (OR = 2.362, CI = 1.104-5.052, P = .027) and severe depression (OR = 2.856, CI = 1.551-5.260, P = .001). The adjusted baseline Patient Health Questionnaire–9 (PHQ-9) score showed a difference of 16.0 for the cases versus 14.8 for the controls ( P < .001). By 10 weeks, the difference is much larger at (10.7 vs 4.9, P < .001). At 26 weeks, the control group had an adjusted average PHQ-9 score of 2.0, whereas the case group was still elevated at 10.2 ( P < .001). Conclusions: Case-controlled analysis of PCM patients demonstrated independent predictors (such as unmarried status, diagnosis of dysthymia or severe depression), however, no baseline data was of sufficient clarity to suggest changes in clinical practice. The trend of the patient’s PHQ-9 over time was strongly suggestive of allowing differentiation between the groups.

Object The presence of a “July effect,” where the influx of new residents and fellows at teaching hospitals every July may negatively affect patient care and outcomes, is widely debated. The authors used the Nationwide Inpatient Sample (NIS) to identify all cases of spinal surgery and examine outcomes among patients who underwent surgery in July compared with those who underwent surgery in other months. Methods Spinal surgery hospitalizations from 2001 to 2008 were identified in the NIS by extracting relevant ICD-9 codes. Rates of in-hospital mortality, discharge to a long-term care facility, and postoperative complications were compared between admission months and between teaching and nonteaching hospitals using the Wilcoxon rank-sum test, Fisher exact test, and multivariate regression analysis. Results Compared with patients admitted in other months, patients who were admitted to teaching hospitals in July for spinal surgery showed a similar likelihood of in-hospital mortality (OR 0.94 [95% CI 0.78–1.11], p = 0.46), reaction to implanted device/instrumentation (OR 0.88 [95% CI 0.77–1.02], p = 0.09), and postoperative wound dehiscence (OR 1.12 [95% CI 0.94–1.33], p = 0.25). A significantly higher likelihood of discharge to a long-term care facility (OR 1.03 [95% CI 1.00–1.07], p = 0.0467) and postoperative infection (OR 1.11 [95% CI 1.05–1.17], p = 0.0341) was observed in teaching hospitals in July compared with other months; however, incidence rates were similar regardless of admission month. Higher-risk patients (Charlson score ≥ 2) admitted to teaching hospitals in July had a similar likelihood of all outcomes regardless of admission month. Conclusions This study of nationwide hospitalizations demonstrates that the influx of new residents and fellows in July has a negligible effect on periprocedural outcomes following spinal surgery.

Background and objective Sacroplasty has emerged as a treatment option for patients with painful osteoporotic sacral insufficiency fractures. We report short-term outcomes in a consecutive cohort of patients treated with sacroplasty. Methods We retrospectively reviewed 57 patients treated with sacroplasty for painful osteoporotic sacral fractures at our institution between 2004 and 2011. An 11-point numerical rating scale pain score was recorded at rest and at activity pre- and post-procedure. Opioids prescribed to the patient both pre- and post-procedure were recorded. Results Mean duration of pain prior to sacroplasty was 3 weeks (IQR 2–5). Procedural complications were minimal. Median post-procedure follow-up time was 2.5 weeks (IQR 1–5) among 45 patients with available data. Thirty-seven (82%) of the 45 patients experienced a numerical or descriptive decrease from initial pain at follow-up. Median activity pain scores collected from 13 patients decreased from 10 (IQR 8.5–10) pre-procedure to 6 (IQR 4–6.8) post-procedure (p<0.0001), and median rest pain scores collected from 29 patients decreased from 7 (IQR 4–8.5) to 2 (IQR 1–3.5)(p<0.0001). Twenty-two (76%) of 29 patients had at least a 30% decrease in rest pain scores. The median number of opioids prescribed per patient decreased from 1 (IQR 1–2) pre-procedure to 0 (IQR 0–1) post-procedure (p<0.0001). Thirty-four of 57 patients (60%) had decreased opioid usage, 15 (26%) patients had unchanged usage and 8 (14%) had increased usage. Conclusions Our series demonstrates that sacroplasty is a safe and effective treatment in patients with painful osteoporotic insufficiency fractures.