• Journal of Ginseng Research
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• 제39권2호
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• pp.183-187
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• 2015

Background: Gut microflora play a crucial role in the biotransformation of ginsenosides to compound K (CK), which may affect the pharmacological effects of ginseng. Prebiotics, such as NUTRIOSE, could enhance the formation and consequent absorption of CK through the modulation of gut microbial metabolic activities. In this study, the effect of a prebiotic fiber (NUTRIOSE) on the pharmacokinetics of ginsenoside CK, a bioactive metabolite of ginsenosides, and its mechanism of action were investigated. Methods: Male Sprague-Dawley rats were given control or NUTRIOSE-containing diets (control diet + NUTRIOSE) for 2 wk, and ginseng extract or vehicle was then orally administered. Blood samples were collected to investigate the pharmacokinetics of CK using liquid chromatography-tandem mass spectrometry. Fecal activities that metabolize ginsenoside Rb1 to CK were assayed with fecal specimens or bacteria cultures. Results: When ginseng extract was orally administered to rats fed with 2.5%, 5%, or 10% NUTRIOSE containing diets, the maximum plasma concentration ($C_{max}$) and area under the plasma concentration-time curve values of CK significantly increased in a NUTRIOSE content-dependent manner. NUTRIOSE intake increased glycosidase activity and CK formation in rat intestinal contents. The CK-forming activities of intestinal microbiota cultured in vitro were significantly induced by NUTRIOSE. Conclusion: These results show that prebiotic diets, such as NUTRIOSE, may promote the metabolic conversion of ginsenosides to CK and the subsequent absorption of CK in the gastrointestinal tract and may potentiate the pharmacological effects of ginseng.

• 농촌의학ㆍ지역보건
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• 제23권2호
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• pp.243-250
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• 1998

This study was analyzed through the reports which published on the subject matter of Su Dong-Myun from 1994 to 1997 and the medical record of patient in Su-Dong Myun health subcenter. The result are as follow: 1. The number of population in Su-Dong Myun(study area) was 5,475 in 1994, 5,707 in 1995, 6,079 in 1996 and 6,253 in 1997. In composition rate of population, "65 and over" of age group only showed markedly increasing tendancy from 9.8% in l995 to 10.2% in 1997. However, the rest of all age group showed decreasing tendancy. 2. Annual utilization rate showed decreasing tendancy, such as 247 in 1994. 203 in 1995, 146 in 1996, and 140 in 1997 per 1000 population. But visiting time is increasing tendency, such as 3.1 in 1994, 2.8 in 1995. 2.4 in 1996 and 3.4 in 1997 per disease case. 3. Age specific annual utilization rate, all age showed decreasing tendancy in the age group of "0-14", "15-44" and "45-64", however showed increasing tendency in the age group of "65 and over" from 1994 to 1997. 4. The major disease were disease of Respiratory system. Gastrointestinal system. Musculoskeletal system and Connective tissue. Skin and Subcutaneous tissue and Circulatory system The disease of Musculoskeletal system and Connective tissue and Circulatory system are increasing.

• 동아시아식생활학회지
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• 제27권5호
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• pp.548-557
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• 2017

This study investigated the effects of insoluble dietary fibers from pine (Pinus radiata D. Don) inner bark powder (PIBP) on loperamide constipation in rats. Male Sprague-Dawley rats were administered PIBP in their diets at concentrations of 5% and 10% for 4 weeks. Rats were divided in to four groups, normal diet group (Cont), a normal diet and loperamide group (Lop), 5% PIBP experimental diet and loperamide group (Lop+PIBP 5%), and 10% PIBP experimental diet and loperamide group (Lop+PIBP 10%). Constipation was induced by oral administration of loperamide (2 mg/kg, twice per day) for the last three days of the experiment. Food intake, body weight, properties of feces, gastrointestinal transit time, and serum lipid profiles were measured. When compared with the normal diet and loperamide group (Lop), there were increases in fecal pellet number (p<0.05), wet weight (p<0.001), and water content (p<0.001). Positive results were derived from relevant indicators to improve constipation. In addition, the number of fecal pellets in the colon was not significant, and decreased as PIBP content increased. PIBP had a concentration-dependent effect on reduction of total cholesterol, LDL-cholesterol, and triglycerides and elevation of HDL-cholesterol. These results indicate that PIBP may effectively prevent constipation.

• Advances in pediatric surgery
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• 제14권1호
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• pp.27-36
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• 2008

Fundoplication is a common surgical procedure for gastroesophageal reflux disease (GERD). Recently the procedure has been performed with increased frequency laparoscopically. The aim of this study is to review our 11 years experience with fundoplication in infants and children. From October 1994 to December 2005, 59 fundoplications in 55 patients were performed at Sungkyunkwan University Samsung Medical Center. Medical records and laboratory results of these children were retrospectively reviewed for sex, age, symptoms and signs, coexisting disease, diagnostic methods, treatment modalities and length of operative time. Open fundoplication was performed in 41 cases and laparoscopic fundoplication in 18 cases. Simultaneous gastrostomy was done in 27 cases. Recurrent GERD symptom occurred in four patients (7.2 %) within 2 years after first fundoplication and all 4 patients had re-do fundoplication. There were no intra- and immediate post-operative complications. Gastrointesitnal symptoms were the most common indication for fundoplication in neurologically normal patients. The most frequent diagnostic studies were upper gastrointestinal series (76.3 %) and 24 hour esophageal pH monitoring (78.2 %). Fundoplication had been increased since 2004 and mostly done laparoscopically. In conclusion, our 11 years' practice of open and laparoscopic fundoplication indicates that both approaches are safe and effective in the treatment of GERD for infants and children.

• 대한간호학회지
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• 제35권7호
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• pp.1229-1237
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• 2005

Purpose: The purpose of this research was to address the working conditions of home health nurses through a nationwide home health agency survey conducted at hospitals. Method: The mail surveys were sent to 303 home health nurses nation wide and returned with a response rate of $71.8\%$. Result: (a) Seventy-five percent of home health agencies were established within the past5 years and half of home health nurses are over 40 years old. (b) Working conditions were considered as follows: Seventy-one percent of respondents were full-time employees, sixty-sixpercent of home health nurses had unscheduled visits on a regular day of duty and forty-eight percent were on vacation. Fifty-one percent of home health nurses have experienced traffic accidents and paid. penalties ($65.9\%$). Self-reported monthly income level per year was an average of 28,364,000 won. (c) Rates were significantly higher for shoulder pain ($61.5\%$), lower back pain ($54.1\%$), knee pain ($39.4\%$), and gastrointestinal problems ($33.0\%$). Conclusion: These baseline results show the importance of improving home health nursing working conditions, a comprehensive prevention system and safeguards from physical discomfort.

• Journal of Chest Surgery
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• 제48권1호
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• pp.40-45
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• 2015

Background: Surgical enucleation is the treatment of choice for esophageal submucosal tumors (SMTs) with symptomatic, larger, or ill-defined lesions. The enucleation of SMTs has traditionally been performed via thoracotomy. However, minimally invasive approaches have recently been introduced and successfully applied. In this study, we present our experiences with the thoracotomic and thoracoscopic approaches to treating SMTs. Methods: We retrospectively reviewed 53 patients with SMTs who underwent surgical enucleation between August 1996 and July 2013. Demographic and clinical features, tumor-related factors, the surgical approach, and outcomes were analyzed. Results: There were 36 males (67.9%) and 17 females (32.1%); the mean age was $49.2{\pm}11.8$ years (range, 16 to 79 years). Histology revealed leiomyoma in 51 patients, a gastrointestinal stromal tumor in one patient, and schwannoma in one patient. Eighteen patients (34.0%) were symptomatic. Fourteen patients underwent a planned thoracotomic enucleation. Of the 39 patients for whom a thoracoscopic approach was planned, six patients required conversion to thoracotomy because of overly small tumors or poor visualization in five patients and accidental mucosal injury in one patient. No mortality or major postoperative complications occurred. Compared to thoracotomy, the thoracoscopic approach had a slightly shorter operation time, but this difference was not statistically significant ($120.0{\pm}45.6$ minutes vs. $161.5{\pm}71.1$ minutes, p=0.08). A significant difference was found in the length of the hospital stay ($9.0{\pm}3.2$ days vs. $16.5{\pm}5.4$ days, p<0.001). Conclusion: The thoracoscopic enucleation of submucosal esophageal tumors is safe and is associated with a shorter length of hospital stay compared to thoracotomic approaches.

• Parasites, Hosts and Diseases
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• 제53권5호
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• pp.611-618
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• 2015

This study describes the first record of Globocephalus samoensis (Nematoda: Ancylostomatidae) recovered in wild boars from southwestern regions of Korea. Gastrointestinal tracts of 111 Korean wild boars (Sus scrofa coreanus) hunted from mountains in Suncheon-si, Gwangyang-si, and Boseong-gun between 2009 and 2012 were examined for their visceral helminths. G. samoensis, as identified by morphological characteristics of the head and tail, were recovered from the small intestine of 51 (45.9%) wild boars. Worms were found from 7 of 28 wild boars (25.0%) from Suncheon-si, 40 of 79 (50.6%) from Gwangyang-si, and all 4 (100%) from Boseong-gun. The length of adult females was $7.2{\pm}0.5mm$, and the thickest part of the body measured the average $0.47{\pm}0.03mm$, while those of males were $6.52{\pm}0.19$ and $0.37{\pm}0.02mm$, respectively. The buccal cavity was equipped with a pair of large and bicuspid subventral lancets near the base of the capsule. The average length of spicules of males was $0.45{\pm}0.02mm$. By the present study, G. samoensis is recorded for the first time in southwestern regions of Korea. Additionally, morphological characteristics and identification keys provided in the present study will be helpful in the faunistic and taxonomic studies for strongylid nematodes in both domestic and wild pigs. The infection of G. samoensis apparently did not elicit pathologic lesions, as revealed by macroscopic observation during the autopsy of all wild boars in this study.

• Korean Journal of Acupuncture
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• 제35권2호
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• pp.56-69
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• 2018

Objectives : The aim of this study is to review the current research trend on the acupuncture and moxibustion treatment for pancreatitis. Methods : Through nine search engines, articles were collected, which had involved the use of acupuncture and moxibustion treatment for pancreatitis. Data were extracted from the selected articles regarding the year, country, type of pancreatitis, study design, evaluation variable, intervention, point for acupuncture and moxibustion, and effectiveness of treatment. Results : Total 56 articles were reviewed. The number of studies increased gradually every ten years. Fifty-one studies(91%) were conducted in China. Most of clinical studies and animal experimentations reported on acute pancreatitis. Thirty-nine studies were randomized controlled trials(RCTs), but most of them were assessed as uncertain in the risk of bias evaluation. The degree of overall improvement(79%) was used mainly as evaluation variable of clinical studies. In animal experimentations, the examination of pancreatitis tissue(77%) and blood test(77%) were used the most. Most of studies were conducted with the acupuncture, one with moxibustion. Among them, electroacupuncture was the most common intervention of treatment group. ST36 was the most frequently used acupuncture point in the included studies. Effective rate increased and serum amylase, clinical symptoms, recovery time of gastrointestinal function decreased statistically significantly in the treatment group of clinical studies. Conclusions : The result of this study could be used for the future practice and research about the acupuncture and moxibustion treatment for pancreatitis.

• Journal of Nutrition and Health
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• 제50권3호
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• pp.203-216
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• 2017

Purpose: This literature review was performed to assess the effect of raisins on human health. Methods: A review of Medline was conducted using the keywords: 'raisins, raisins and health, raisins and cardiovascular disease (CVD), raisins and cancer, raisins and diabetes, raisins and fiber, raisins and colon health, raisins and antioxidants, raisins and inflammation, raisins and dental caries'. The reference lists from previous review articles on raisins and human health and the California Raisin Marketing Board files were reviewed for additional studies. Results: Raisins have one of the highest polyphenolic content and antioxidant ORAC levels compared to other traditional dried fruits. Many of the polyphenols in raisins are well assimilated and bioavailable. Raisin consumption reduces low density lipoprotein (LDL) cholesterol, blood pressure and blood sugar, when compared to equal caloric carbohydrate snacks and is associated with a reduced risk of CVD. The anti-inflammatory and cancer chemopreventive effects of raisins are mixed. Raisin consumption reduces intestinal transit time and positively affects gut microbiota. Raisins produce sustained energy during long term athletic competitions equal to traditional sports energy gels, shots and jelly beans. Raisins produce a non-cariogenic oral environment and do not fit the American Academy of Pediatrics criteria to be considered a choking hazard. Conclusions: Based on the review of literature, consumption of raisins provide numerous health benefits for promoting general wellness and in the prevention of many chronic diseases including: CVD, type 2 diabetes mellitus (T2DM) gastrointestinal diseases, and dental caries.

• Pediatric Gastroenterology, Hepatology & Nutrition
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• 제24권4호
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• pp.384-391
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• 2021

Purpose: The Cow's Milk-related Symptom Score (CoMiSS^TM) was developed as an awareness tool for evaluating cow's milk-related symptoms in otherwise healthy children. Using a convenience sample of participants, this cross-sectional study aimed to determine CoMiSS^TM values of symptomatic infants based on retrospectively or prospectively obtained information. Methods: CoMiSS^TM values were determined in infants aged <12 months with symptoms suggestive of cow's milk protein allergy or functional gastrointestinal disorders. The exclusion criteria were previous diagnosis with acute or chronic disease, treatment with a therapeutic formula, and in case of breastfeeding, an elimination diet followed by the mother. Two CoMiSS^TM values were assessed. A retrospective collection was defined as the collection of data after initial contact with the medical center but before the first medical consultation. A prospective collection was defined as the collection of data within 24 hours from the time of medical consultation but before starting any therapeutic intervention. The CoMiSS^TM total and individual component scores obtained retrospectively or prospectively were compared between groups using the Wilcoxon signed-rank test. Results: This study was performed between August and November 2019. Data of 110 children (62 males and 48 females), with a mean±standard deviation age of 18.2±11.7 weeks, were obtained. The total CoMiSS^TM value (p<0.001) and some individual component scores (crying, regurgitation, and stool) were significantly lower when collected prospectively than when collected retrospectively. Conclusion: CoMiSS^TM values were retrospectively and prospectively determined. Lower CoMiSS^TM values were obtained during prospective evaluation. Possible differences should be considered when using CoMiSS^TM in clinical practice.