No abstract available.
Humans ; Sarcoptes scabiei ; Scabies*

No abstract available.
Larva ; Tick Bites*

No abstract available.
Insect Bites and Stings*

Dumping syndrome has long been associated with gastric surgery. The authors experienced an adult patient presenting with dumping syndrome after meningitis without any previous surgical procedures on the stomach and small bowel. Dysfunction of the autonomic nervous system after infective meningitis may originate from postinfectious sequelae or an immunologic mechanism. A comprehensive study and proper management of autonomic symptoms of patients with a central nervous system infection are needed.

PURPOSE: The purpose of this study was to provide a basis for non-humidified low flow oxygen by nasal cannula and to provide a guide for consistent care in nursing practice. METHODS: A methodological study on the development of guidelines with experts' opinions on collected items, framing PICO questions, evaluating and synthesizing texts which were searched with the key words (low flow oxygen, nasal cannula, humidification of oxygen, guideline) from web search engines. RESULTS: Of the 45 researched texts on the web, 9 texts relevant to the theme were synthesized and evaluated. All patients with humidified or non-humidified oxygen therapy reported that they had no discomfort. CONCLUSION: The results indicate that there are no tangible grounds for patients' perceived differences between the humidified and non-humidified oxygen under 4L/min supplied by nasal cannula. with oxygen. Therefore, non-humidification oxygen therapy is strongly advised when suppling under 4L/min oxygen by nasal cannula (recommended grade A).
Catheters ; Humans ; Oxygen

PURPOSE: Today's clinical nurses deal with complex problems that need accurate evidence for practice and decision making. In this study the effectiveness of an EBP education program was examined. METHODS: A pre-posttest design was used for this study and participants were 46 nurses working at a tertiary hospital located in Suwon, Korea. Date collection was done before and after the education program, from July 27 to October 2, 2015. Data were analyzed using paired t-test and ANCOVA with SPSS 21.0. RESULTS: There were significant differences in scores before and after the EBP education program for EBP readiness: belief (t=-5.65, p<.001), implementation(t=-2.89, p=.006), competence (t=-4.21, p<.001), and for evidence-based decision making (t=-16.25, p<.001) by the nurses. CONCLUSION: The findings indicate that the EBP education program has positive effects on EBP belief, implementation, competence and evidence-based decision making. In the future, it is necessary to reinforce the content of the program in the clinical workplace and to provide continuous education for clinical nurses.
Decision Making* ; Education* ; Evidence-Based Practice* ; Gyeonggi-do ; Korea ; Mental Competency ; Tertiary Care Centers

Purpose: The aim of this study was to review our experience with laparoscopic-assisted colectomy (LACs), and to evaluate its feasibility and safety for surgical treatment of colorectal diseases, including cancer. Methods: Between September 2002 and September 2005, a LAC was performed in 58 patients. Of these, 6 cases of conversion to open colectomy were excluded from the analysis. Fifty conventional open colectomy (OCs) with clinicopathologic characteristics comparable to those of the LACs were selected and matched as a control group for comparative analysis regarding short-term oncologic and perioperative outcomes. The mean follow-up period was 13.8 (2~37) months. Results: Thirteen complications, involving 11 patients, occurred. The mean operative time of the LAC was longer than that of the OC (215 min vs. 179 min; P<0.0001). However, earlier restoration of bowel function was achieved in the LAC as measured by postoperative first flatus (2.8 days vs. 3.8 days) and intake of a clear liquid diet (4.7 days vs. 5.8 days). There was no significant difference in hospital stay (LAC vs. OC, 10.2 days vs. 11.8 days). In patients with malignancy, the proximal resection margin in the LAC was significantly shorter than that in the OC (9.2 cm vs. 13.3 cm; P<0.0001). However, there were no significant differences in the mean numbers of harvested lymph nodes (LAC vs. OC, 16.6 vs. 19.3; P=0.4330) and the mean distal resection margins (LAC vs. OC, 6.9 cm vs. 6.0 cm; P=0.1359). There were 3 distant metastases and one local recurrence during follow-up in the LAC group, but no port-site recurrence. Conclusions: In this study, we could not receive an advantage of shorter hospital stay due to the relatively high complication rate for a LAC, which may reflect a learning curve. Earlier postoperative recovery of bowel function and equal pathologic extent of resection in the LAC suggest that the LAC is an acceptable alternative procedure in the treatment of colorectal diseases, including malignancy. More experience with the LAC is necessary to overcome the learning curve. Affirmative long-term oncologic outcomes of are expected for the LAC.
Neoplasm Metastasis

A 47 year old man gave a history of progressive deterioration of vision in his right eye of more than 8 years duration, which culminated in total blindness. Since 1981 by several ophthalmologists, he had been diagnosed as retinal deta chment, a case of cysticercosis, or choroidal melanoma of the right eye. On admission, ultrasonogram and CT scan for the globe showed choroidal tu mor which entirely filled the vitreous cavity. Cytology for ascites disclosed malignant melanoma cells. Death from metastatic disease occurred four weeks after admission. The diffrentiation between primary and metastatic melanoma may be difficult. The followings are the noted help points: metastatic tumors are typically multiopIe and flat in the uveal tract: multiple tumor emboli are observed in choroid, ciliary body or retinal vessels: associated nevus cells at the base of tumor are lacking: and epitheloid cell types are consistently present. This case might be, morphologically and by his history, originated from a primary choroidal melanoma(epitheloid type).
Ascites ; Blindness ; Choroid* ; Ciliary Body ; Cysticercosis ; DEET ; Humans ; Melanoma* ; Middle Aged ; Neoplasm Metastasis* ; Nevus ; Retinal Vessels ; Retinaldehyde ; Tomography, X-Ray Computed ; Ultrasonography

A 47 year old man gave a history of progressive deterioration of vision in his right eye of more than 8 years duration, which culminated in total blindness. Since 1981 by several ophthalmologists, he had been diagnosed as retinal deta chment, a case of cysticercosis, or choroidal melanoma of the right eye. On admission, ultrasonogram and CT scan for the globe showed choroidal tu mor which entirely filled the vitreous cavity. Cytology for ascites disclosed malignant melanoma cells. Death from metastatic disease occurred four weeks after admission. The diffrentiation between primary and metastatic melanoma may be difficult. The followings are the noted help points: metastatic tumors are typically multiopIe and flat in the uveal tract: multiple tumor emboli are observed in choroid, ciliary body or retinal vessels: associated nevus cells at the base of tumor are lacking: and epitheloid cell types are consistently present. This case might be, morphologically and by his history, originated from a primary choroidal melanoma(epitheloid type).
Ascites ; Blindness ; Choroid* ; Ciliary Body ; Cysticercosis ; DEET ; Humans ; Melanoma* ; Middle Aged ; Neoplasm Metastasis* ; Nevus ; Retinal Vessels ; Retinaldehyde ; Tomography, X-Ray Computed ; Ultrasonography

BACKGROUND: Liver transplantation (LT) is a complicated procedure with a high incidence of postoperative acute kidney injury (AKI). Previous studies indicate that even transient or mild post-LT AKI can result in critical conditions, including prolonged stays in hospitals and intensive care units and increased morbidity and mortality. The aim of this study was to investigate the association between body mass index (BMI) and occurrence of AKI in LT recipients. METHODS: Medical data from 203 patients who received LT surgery from January 2010 to August 2016 in a single university hospital setting were retrospectively collected and analyzed. Patients were classified as either underweight (BMI <20 kg/m²) or normal weight (20 ≤ BMI < 30 kg/m²). Demographic data, anesthetic methods, complications, and perioperative laboratory test values of each patient were assessed. Propensity analyses and logistic regression were performed to evaluate the association between BMI and post-LT AKI. RESULTS: There was no significant difference in occurrence of post-LT AKI between underweight and normal weight patients. The underweight patient group had significantly longer hospital stay compared with the normal weight patient group (P = 0.023). CONCLUSIONS: BMI classification was neither a positive nor negative predictor of postoperative AKI occurrence. However, patients with lower BMI had significantly longer hospital stay compared with their counterparts. Although our study was limited by its retrospective design, our observations suggest that lower BMI might play a role in post-LT AKI.
Acute Kidney Injury* ; Body Mass Index* ; Classification ; Humans ; Incidence ; Intensive Care Units ; Length of Stay ; Liver Transplantation* ; Liver* ; Logistic Models ; Mortality ; Retrospective Studies* ; Thinness