Choice of Corticosteroid Solution and Outcome After Injection for Trigger Finger.

Background: Many techniques for injection of trigger fingers exist. The purpose of this study was to determine whether the type of steroid or technique used for trigger finger injection altered clinical outcomes. Methods: Six hand surgeons at a single institution were surveyed regarding their injection technique, preferred steroid used, and protocol for repeat injection or indication for surgery for symptomatic trigger finger. A retrospective chart review of patients who underwent trigger finger injections was performed by randomly selecting 35 patients for each surgeon between January 2013 and December 2015. Demographic data at the time of presentation were collected. Outcome data during follow-up appointments were also recorded. Results: A total of 210 patient charts were reviewed. Demographic data and initial presenting grade of triggering were similar among all groups. There was no significant difference in clinical course or eventual outcomes noted with injection technique. There were 70 patients in each steroid cohort. Patients receiving triamcinolone required additional injections compared with those receiving methylprednisolone and dexamethasone. Eventual surgical intervention was significantly higher in those patients receiving methylprednisolone. The methylprednisolone group also underwent operative release significantly earlier. Conclusions: Trigger finger injections with triamcinolone demonstrate a higher rate of additional injections when compared with dexamethasone and methylprednisolone. Patients who underwent methylprednisolone injection had surgical release performed earlier and more frequently than the other 2 groups. The choice of corticosteroid significantly affected clinical outcome in this study population. Clinicians performing steroid injections for trigger finger may wish to consider these results when selecting a specific agent.

Hereditary angioedema education in otolaryngology residencies: survey of program directors.

BACKGROUND: The objective of this work was to assess resident education regarding contemporary management of hereditary angioedema using a web-based survey. METHODS: An 11-item, multiple-choice, electronic questionnaire was sent to all 106 accredited otolaryngology training programs in November 2016. Questions focused on resident education, management principles, and formalized assessment. RESULTS: A total of 34 program directors responded, representing 32% of otolaryngology residences. Ninety-seven percent believed otolaryngology residents should be knowledgeable in the management of hereditary angioedema due to C1 inhibitor deficiency (C1-INH-HAE). Specifically, 38% and 26% of program directors felt their residents were comfortable and very comfortable in C1-INH-HAE management, respectively. Of those surveyed, 18% have educational simulation activities and a protocol in place for C1-INH-HAE management. Forty-seven percent of respondents felt their training program provided adequate education and exposure to C1-INH-HAE. Over the last 5 years, 45% felt residents were exposed to 1 to 5 cases of C1-INH-HAE. Sixty-seven percent of residents were trained in the management of C1-INH-HAE through in-person lectures. Seventy-one percent of programs had no formal assessment of resident competency in C1-INH-HAE management. CONCLUSION: This study is the first to offer insight into C1-INH-HAE education and management principles in otolaryngology training programs. Surveyed program directors believe residents need a strong knowledge base in the management of C1-INH-HAE but less than half feel their trainees acquire the necessary exposure to this emergent disease process. Future research efforts in this area should aim to determine optimal educational activities as well as how to best incorporate this into otolaryngology residency curricula.

Ringed telangiectasias: an unusual presentation of telangiectasia macularis eruptiva perstans.

Telangiectasia macularis eruptiva perstans (TMEP) is a rare form of cutaneous mastocytosis. While most cutaneous mastocytoses occur in children and are asymptomatic, TMEP occurs predominantly in adults and is associated with systemic manifestations, requiring medical management. TMEP is typically characterised by scattered red-brown macules on the trunk and extremities, but must be differentiated from other telangiectatic conditions such as scleroderma, hereditary haemorrhagic telangiectasia and telangiectasias secondary to cirrhosis. Practitioners must be aware that variants to the classic presentation of TMEP exist, such as the ringed telangiectasias we describe. Diagnostic workup including tissue biopsy must be considered in such patients after a thorough history and physical have been performed and other telangiectatic processes have been ruled out. The treatment of cutaneous mastocytosis aims at controlling symptoms and preventing mast cell degranulation. Cosmetic treatment includes the use ofPsoralen and ultraviolet A (PUVA) therapy, total skin electron beam radiation and flashlamp pulsed-dye laser treatment.

Treatment of acute relapses in neuromyelitis optica: Steroids alone versus steroids plus plasma exchange.

BACKGROUND: Although adding plasma exchange (PLEX) to steroids in severe neuromyelitis optica (NMO) attacks is common practice in steroid-resistant cases, the benefit of this strategy has not been previously quantified. OBJECTIVE: The objective of this paper is to compare the efficacy of high-dose intravenous methylprednisolone (IVMP) versus IVMP+PLEX in treatment of acute NMO relapses. METHODS: We conducted a retrospective review of the last 83 NMO admissions to the Johns Hopkins Hospital treated with IVMP alone versus IVMP+PLEX (for steroid-resistant cases). Extended Disability Status Scale (EDSS) score was calculated at baseline, at presentation, at discharge, and on follow-up. RESULTS: Eighteen NMO relapses (16 patients, 87% female, mean age at relapse: 33.9±23.8, median baseline EDSS 2.5) were treated with IVMP alone and 65 relapses (43 patients, 95% female, mean age at relapse: 43.8±15.7, median baseline EDSS 5.75) were treated with IVMP + PLEX. Sixty-five percent of IVMP + PLEX patients achieved an EDSS equal or below their baseline at follow-up while only 35% of the IVMP-only patients achieved their baseline EDSS on follow-up (odds ratio=3.36, 95% CI 1.0657 to 10.6004, p = 0.0386). PLEX was more effective in improving EDSS in patients on preventive immunosuppressive medications at time of relapse. CONCLUSIONS: PLEX+IVMP are more likely to improve EDSS after NMO relapses compared to IVMP alone, especially in patients taking preventive medications.

Importance of utilizing a sensitive free thyroxine assay in Sturge-Weber syndrome.

Sturge-Weber syndrome has been found to result in hypothalamic-pituitary dysfunction including central hypothyroidism. Because central hypothyroidism is more prevalent in Sturge-Weber syndrome than in the general population, we routinely evaluated thyroid function. Here we describe 5 children with Sturge-Weber syndrome on anticonvulsants and diagnosed with hypothyroidism based on thyroid function testing. All 5 patients were eventually tested utilizing the more accurate free thyroxine equilibrium dialysis assay. Results indicated that only 2 of the 5 patients, who exhibited the most severe symptoms, had true hypothyroidism. This case series demonstrates the benefits of using the free thyroxine by equilibrium dialysis when testing Sturge-Weber syndrome patients on antiepileptic medications. This testing algorithm is more cost-effective and also improves the quality of care by providing an accurate diagnosis more quickly. In addition, we propose consideration of this testing method in any patient taking anticonvulsants, most notably oxcarbazepine.