Primary Cutaneous Nocardiosis Caused by Nocardia takedensis

Nocardia species are aerobic, gram-positive, filamentous, partially acid-fast actinomycetes which are found worldwide in soil and decaying organic plant matter. When they infect human beings, they generally enter through the respiratory tract and then disseminate systemically. Rarely has a primary infection occurred as the result of direct inoculation. Isolation of Nocardia from clinical specimens and identification of species are difficult. But, with the introduction of new genetic technologies, reports of novel species of Nocardia have increased. We describe a case of cutaneous nocardiosis caused by Nocardia takedensis in an 87-year-old woman who was diagnosed by bacterial culture and 16S ribosomal RNA sequencing. N. takedensis has been described as a new species. This report describes the first clinical isolate of N. takedensis from a skin specimen in Korea.

Keratitis Caused by Paecilomyces lilacinus after Cataract Surgery in a Patient with Systemic and Autoimmune Disease

PURPOSE: To report a case of Paecilomyces lilacinus fungal keratitis after cataract surgery in a patient with chronic systemic and autoimmune disease who was treated with medical therapy and penetrating keratoplasty. CASE SUMMARY: A 72-year-old female was referred for decreased visual acuity and ocular pain in the left eye. She underwent cataract surgery in the left eye 1 month earlier and was treated for 2 weeks for corneal edema and stromal infiltration around the corneal suture. She had a chronic systemic disease with hypertension, hyperlipidemia, hepatitis C and rheumatoid arthritis. Suspecting infectious keratitis, the patient was instructed to stop applying topical and systemic steroids and use topical amphotericin B (0.15%) and moxifloxacin (0.5%). However, without improvement, amphotericin B (0.15%) and moxifloxacin (0.5%) were changed to natamycin (5%) and topical voriconazole (2%) and systemic voriconazole was added. However, her systemic status deteriorated and corneal melting developed, scleral graft implantation and amniotic membrane implantation were performed to prevent corneal perforation 6 weeks after the initial visit. Paecilomyces lilacinus was identified in culture at 7 weeks and penetrating keratoplasty was performed 12 weeks after the initial visit. After penetrating keratoplasty, corneal status was stable for 6 months and no signs of recurrence were observed. CONCLUSIONS: In a patient with Paecilomyces lilacinus fungal keratitis and chronic systemic and autoimmune disease, penetrating keratoplasty showed good prognosis when the disease was refractory to topical and systemic antifungal agents.

Job importance, job performance, and job satisfaction in dietitians at geriatric hospitals or elderly healthcare facilities in Jeju / 한국영양학회지

PURPOSE: This study analyzed job importance, job performance, and job satisfaction in 38 dietitians working at geriatric hospitals and elderly healthcare facilities in Jeju surveyed from September 15-24, 2014 with the aim of providing basic data for improving the quality of meals and nutrition management for elderly patients. METHODS: Data were analyzed using descriptive analysis, χ²-test, t-test, ANOVA, and Pearson's correlation coefficients using the SPSS Win program (version 12.0). RESULTS: Regarding job importance, the average score was 4.29 (out of 5), indicating that hygiene and safety management scored the highest at 4.77 (out of 5), and nutrition management scored the lowest at3.86. In terms of job performance of subjects, the average score was 2.87 (out of 5), indicating that cooking operation management scored the highest at 4.42 (out of 5). Regarding the Importance-Performance Analysis (IPA) of job importance and job performance, hygiene and safety management and cooking operation management scored high for importance and performance (B quadrant) menu management, human resource management, and nutrition management scored low for importance and performance (C quadrant) and purchasing management and financial management were included inD quadrant and A quadrant, respectively. For the level of job satisfaction of subjects, the average score was 3.37 (out of 5), indicating that relationships with colleagues scored the highest at 3.72, and improving professionalism scored the lowest at 2.95. Additionally, job importance and performance of subjects were positively correlated withjob satisfaction (r = 0.395, r = 0.386, both p < 0.05). CONCLUSION: In conclusion, scores for job importance and job performance of nutrition management were low, and job satisfaction of improving professionalism scored low. Therefore, continuous training and education programs of nutrition management should be provided to improve professionalism of dietitians at geriatric hospitals and elderly healthcare facilities.