http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
치은연하 파절로 치조골 소실을 동반한 상악측절치에서 orthodontic extrusive remodeling후 임플란트 식립을 통한 심미수복 : 증례보고
황수연,손원준,한영철,배광식,백승호,이우철,금기연 大韓齒科保存學會 2008 Restorative Dentistry & Endodontics Vol.33 No.1
심미적으로 중요한 전치부에서 단일 치아 임플란트를 이용한 보철수복은 임상의에게 새로운 도전과제 중의 하나가 되었다. 그러나 전치부에서 single-unit implant는 식립할 부위의 치조골 상태가 양호해야 하는데 치은연하 파절로 인해 치아 주위에 골 손실이 있는 경우 immediate implant는 심미적으로 문제를 야기할 수 있다. 따라서 본 증례는 "orthodontic extrusive remodeling"을 통해 파절치와 주위 조직을 교정적으로 정출시켜 임플란트 식립을 위한 연조직과 경조직을 증대시킨 후 임플란트 식립을 통해 상악측절치에서 성공적인 심미수복을 이룬 증례에 관한 것이다. The treatment of esthetic areas with single-tooth implants represents a new challenge for the clinician. In 1993, a modification of the forced eruption technique, called "orthodontic extrusive remodelling" was proposed as a way to augment both soft- and hard-tissue profiles at potential implant sites. This case report describes augmentation of the coronal soft and hard tissues around a fractured maxillary lateral incisor associated with alveolar bone loss, which was achieved by forced orthodontic extrusion before implant placement. Through these procedures we could reconstruct esthetics and function in a hopeless tooth diagnosed with subgingival root fracture by trauma.
키레이트 滴定法에 의한 물중 칼슘, 마그네슘 定量에 있어서 Amberlite LA-2의 利用
김연두,배준현,김학수 충남대학교 1985 忠南科學硏究誌 Vol.12 No.2
This study is on the determination of calcium and magnesium in water at very low concentration. Iron(Ⅲ) was added to the sample, and calcium and magnesium were precipitated with iron by adding sodium carbonate and ammonia water. The precipitates were dissolved in conc-HCI and then Fe(Ⅲ) was removed by extraction with Amberlite LA-2. The residual aqueous solution containing calcium and magnesium were determined. Calcium and magnesium are determined by EDTA method respectively after separating them with sodium oxalate. This method, showing the small average relativity of error (less than 3.0%), is very useful to determine low concentration of calcium and magnesium in the water.
조흥수,고윤배 안성산업대학교 1997 論文集 Vol.29 No.2
This research focuses on introducing buying power index(BPI) as area marketing tool and estimating market potentials of 18 major cities. Buying power index measures the overall market power in each areas. The result can be use to evaluate market demand for retail and advertising strategies. We use 3 variables ; population of paticular regions, retail sales amount and disposable income to produce buying power index. This article concludes with some recommendations on the practical use of the index and future study.
호산구성 육아종에 병발된 동맥류성 두개골 골낭종 : 증례보고 Case Report
길승배,허철,변진수,한용표,김헌주,홍순기,김명순,홍순원,김윤미 대한신경외과학회 1996 Journal of Korean neurosurgical society Vol.25 No.9
A case of aneurysmal bone cyst(ABC1 secondary to eosinophilic granuloma of the skull is reported. In the skull the presence of ABC secondary to eosinophilic granuloma is rare. We reviewed the clinicopathological and radiological features of this type of eocinophilic granuloma at the cranium.
민범일,배철웅,최연수 한국스포츠리서치 2003 한국 스포츠 리서치 Vol.14 No.2
The purpose of this study is to compare the differences in the effect of ion drink and plum drink, the Korea traditional drink, on the human body during treadmill training. For the purpose, this study sample 6male basketball players of university: The subjects were made to drink 500㎖, of the plum drink and the ion drink in each 20minutes before they began Treadmill training. The findings are as follows; 1. The ion drink and the plum drink had the biggest effets on the pressure, myocardial oxygen demand, and lactate right after the training was ended the effets gradually diminish. In the particular, there was a significant difference in the effects of the ion drink and the plum drink on the blood pressure, myocadial oxygen demand and lactate(P<.05), when they were measured at the above-mentioned measureing times. However, there was no significent difference in the effects of the two drinks on the blood pressure at the measuring times. 2. The effects of the ion drink and the plum drink on experied gas volume was the hightes 1minute before the all-out training was ended, and then gradually dismised. there was a significent differance in the effects of the two drinks at the measuring times(P<05), bur there was no difference in the two drinks. 3. The effects of the ion drink and the plum drink on the heart rate were the heighest after the training was finished and then gradually diminished. There was a significant(P<.05) in the effects at the measuring times, but there was no difference in the two drinks. The results showed that the effects of the plum drink and the ion drink on the body during the treadmill training were same and that the natural plum drink was considered to be more helpful comparing to the artifical ion drink from the viewpoint of nutrition.
간암 환자에 합병된 Citrobacter braakii 패혈증 1례 보고
이해미,배성하,이수남,이정우,신아영,류시영,이수연,윤문희,한선영,한남익,이영석,유진홍 대한감염학회 2010 감염과 화학요법 Vol.42 No.3
Citrobacter species is a gram-negative bacilli that can cause opportunistic infections in immunocompromised hosts. Citrobacter braakii refers to the genomospecies 6 of the Citrobacter freundii complex. There are no detailed studies on infections caused by this newly identified specific genetic species in Korea. We herein report a case of a patient with hepatocellular carcinoma who, after undergoing transcatheter arterial chemoembolization, developed biloma which later progressed to C.braakii sepsis and did not respond to treatment. To our knowledge, this is the first reported case in Korea on C. braakii infection resulting in septic shock in a patient with malignancy in Korea.
충청지역 사육 돼지의 호흡기 및 소화기 병변으로부터 분리된 병원세균의 약제 감수성
김지영,김태용,장경수,김석,허지연,박배근,전무형 충남대학교 수의과대학 동물의과학연구소 2000 動物醫科學硏究誌 Vol.8 No.-
During the past two years(1999-2000), the antimicrobial susceptibility tests for the major pathogenic bacteria isolated from the respiratory or digestive organs of the diseased pigs in Chungchong area have been carried out. Total of 88 strains in seven species were isolated from the respiratory lesions of the diseased pigs during the periods, and the major isolates were in order of P. multocida(27.3%), Staphylococcus spp.(20.4%), Streptococcus spp.(15.9%), E. coli(12.5%), B. bronchiseptica(11.4%), Haemophilus spp.(10.2%) and A. pleuroneumoniae(2.3%). From the fecal specimens of the pigs with diarrhoea, total of 146 strains in five species were isolated in order of E. coli(59.6%), Salmonella spp.(17.8%), Campylobacter spp.(14.4%), Streptococcus spp.(5.5%) and Clostridium spp.(2.7%). The isolates were tested the susceptibility for 30 kinds of antibiotics. Among the isolates from the swine repiratory lesions, P. multocida revealed over 71% of susceptibility to ciprofloxacin(CIP), enrofloxacin(EF), tylosine(TL) and norfloxacin(NOR). B. bronchiseptica showed over 70% susceptibility to CIP, EF, linco-spectin(LS) and NOR, and Haemophilus spp. over 78% of susceptibility to AN, CIP, EF and NOR. The isolates of Streptococcus spp. revealed over 80% susceptibility to CIP and EF, and Staphylococcus spp. over 78% of high susceptibility to amikacin(AN), cephalosporin(CP) and CIP. .In general, most of isolates were highly resistant to ampicillin(AM), bacitracin(B), ceftiofer(CT), chlorampenicol(C), colistin(CL), erythromycin(E), nalidixic acid(NA), novobiocin(NB), oxacillin(OX), penicillin G(P), polymyxin B(PB) and vancomycin(VA). Of the isolates from the pigs with diarrhoea, over 76% of E. coli isolates showed the high susceptibility to AN, LS and N. Salmonella spp. revealed over 71% of susceptibility to CT, CIP, EF, LS and NOR, and Campylobacter spp., over 76% of susceptibility to CT ,CIP, EF, GM, LS and TL. Higher susceptibility were observed CIP, LS, NOR and TL with Streptococcus spp. and AN, CIP, EF and LS with Clostridium spp.. Most of the isolates showed the higher resistance to B, CL, L, N, NB, OX, P, PB Te and VA. The MIC range of the major isolates for AN, CIP, NOR, LS FM and GM showing the relatively high sensitivity were measured. Compared with other drugs, CIP and LS showed the lower MIC of ≤0.06∼128 ㎍/㎖ and ≤0.06∼≥512 ㎍/㎖, respectively.
Soo Youn Bae,이정현,Jeoung Won Bae,Seung Pil Jung 대한외과학회 2020 Annals of Surgical Treatment and Research(ASRT) Vol.98 No.6
Purpose: Our previous studies suggested that p53-positive triple-negative breast cancer (TNBC) should be more sensitive to chemotherapy than p53-negative TNBC. The aim of this study was to determine whether p53 expression in TNBC could predict response to neoadjuvant chemotherapy and the resulting prognosis. Methods: From January 2009 to December 2017, TNBC patients who underwent neoadjuvant chemotherapy were reviewed, including a total of 31 TNBC patients who had clinical lymph node metastasis. The status of p53 expression in patients before and after chemotherapy was evaluated. Results: Two patients (22.2%, 2 of 9) achieved pCR in p53(+) TNBC and 4 patients (50%, 5 of 10) achieved pCR in p53(-) TNBC. There was no correlation between pCR rate and p53 expression (P = 0.350). Based on prechemotherapy p53 expression, there was no significant difference in disease-free survival (DFS) between p53(+) TNBC and p53(-) TNBC (P = 0.335). However, after chemotherapy, p53(+) TNBC had shown higher DFS than p53(-) TBNC (P = 0.099). Based on prechemotherapy p53 expression, p53(+) TNBC had better overall survival (OS) than p53(-) TNBC, but the difference was not statistically significant (P = 0.082). After chemotherapy, p53(+) TNBC showed significantly better OS than p53(-) TNBC (P = 0.018). Conclusion: Immunohistochemically detected p53 expression in TNBC could not predict the response to neoadjuvant chemotherapy. However, p53(+) TNBC had a better OS than p53(-) TNBC in patients who underwent neoadjuvant chemotherapy.