No Abstract Available.
Patellar Ligament* ; Rupture* ; Tendons*

A retrospective study was conducted on 10 patients who had undergone extended pyelolithotomy for staghorn calculi. There were some complications which were such as retained stones in 3 cases, urine leak 1 case, pneumothorax 1 case, but this surgical technique was relatively simple and easy for patients with staghorn calculi disease.
Calculi* ; Humans ; Pneumothorax ; Retrospective Studies

A new fibrinogen system, consisting of highly concentrated fibrinogen and thrombin, is going to be applied in many clinical fields. Especially in injuries of the cartilagenous joint surface as chondral or osteochondral fractures, replantation of the fragments must be considered mandarory in order to preserve joint congruence and to prevent further destruction of the articular cartilage. The authors have an encouraging results by using this fibrin adhesive system (F.A.S.) in the experimental works.
Cartilage, Articular ; Fibrin Tissue Adhesive ; Fibrinogen ; Joints ; Replantation ; Thrombin

No abstract available.
Tuberculosis*

Eight strains of multidrug-resistant (MDR) Salmonella typhi were isolated from Kyonggi area during January-February,1997. They were resistant to ampiciUin, amoxicillin, carbeniciillin, tetracycline, chloramphenicol, trimethoprim/sulfamethoxazole, trimethoprim. Eight strains had one plasmid respectively which size was approximately M.W 220 kb and showed same restriction pattern by endonuclease HindIII. The plasmid was similar to the plasmid in size that was related to multidrug resistant S. typhi isolated from southeast Asia. It were transferred by conjugation to recipient E, coli K-12 in frequency of 2.43 x10-4 - 1.73 x 10-2 and transconjugant showed same drug-resistant pattem with donor cells. All of 8 strains produced B-lactamase that was assummed to TEM-1 type by isoelectric focusing and PCR.
Amoxicillin ; Asia, Southeastern ; Chloramphenicol ; Deoxyribonuclease HindIII ; Gyeonggi-do ; Humans ; Isoelectric Focusing ; Korea* ; Plasmids* ; Polymerase Chain Reaction ; Salmonella typhi* ; Salmonella* ; Tetracycline ; Tissue Donors ; Trimethoprim

This study was conducted to compare the date on knowledge, attitude and motivation toward blood donation between donors and non-donors. The study population included 622 donors and 322 non-donors who visited the mobile blood donation car of Taegu Red Cross Blood Center and participated the group appointed blood donation campaign managed by the center from March 1 to March 31, 1989. The donors and non-donors were questioned above mentioned items with a formulated questionnaire. Among the general characteristics of the subjects in the study, male predominance (84.1% in donors and 73.6% in non-donors) in young age group (16-24 years) was the outstanding feature. As a medium of information about blood donation, “television” was playing a dominant role (donors; 75.2%, non-donors; 78.9%), while “magazine” played more important roles among donors. Of the donors, 70.6% and of the non-donors, 58.1 replied that they had ever been induced to donate blood (p<0.01). Major inducers were friend and personnel of mobile blood donation vehicle. On the measuring of knowledge level, the average rates of correct answer was higher in donors (62.6%) than in non-donors (54.1%) (p<0.01). Higher the education level was presented, higher the knowledge level (p<0.05). There have been noticeable difference between donors and non-donors in blood replying the questionnaire set to measure their attitude toward blood donation, especially in the items such as “impression toward blood”, “selection of transfusion blood source” and “view on the situation of blood shortage.” The major motivation toward blood donation of the groups were “possible future need” and “altruism or humanitarian interest”. The major reasons for not donation blood in both groups were “fear of the needle” and “dread to visit to mobile car or center”.
Blood Donors* ; Daegu ; Education ; Friends ; Humans ; Male ; Motivation* ; Red Cross ; Tissue Donors

No abstract available.
Korea*

No abstract available.
Alleles* ; Humans

OBJECTIVE: The purpose of this study is to elucidate the anatomic relationships between the uncinate process and surrounding neurovascular structures to prevent possible complications in anterior cervical surgery. METHODS: Twenty-eight formalin-fixed cervical spines were removed from adult cadavers and were studied. The authors investigated the morphometric relationships between the uncinate process, vertebral artery and adjacent nerve roots. RESULTS: The height of the uncinate process was 5.6-7.5 mm and the width was 5.8-8.0 mm. The angle between the posterior tip of the uncinate process and vertebral artery was 32.2-42.4degrees. The distance from the upper tip of the uncinate process to the vertebral body immediately above was 2.1-3.3 mm, and this distance was narrowest at the fifth cervical vertebrae. The distance from the posterior tip of the uncinate process to the nerve root was 1.3-2.0 mm. The distance from the uncinate process to the vertebral artery was measured at three different points of the uncinate process : upper-posterior tip, lateral wall and the most antero-medial point of the uncinate process, and the distances were 3.6-6.1 mm, 1.7-2.8 mm, and 4.2-5.7 mm, respectively. The distance from the uncinate process tip to the vertebral artery and the angle between the uncinate process tip and vertebral artery were significantly different between the right and left side. CONCLUSION: These data provide guidelines for anterior cervical surgery, and will aid in reducing neurovascular injury during anterior cervical surgery, especially in anterior microforaminotomy.
Adult ; Cadaver ; Cervical Vertebrae ; Female ; Foraminotomy ; Humans ; Spine ; Vertebral Artery

PURPOSE: To generate a Korean specific brain template, especially in patients with Alzheimer's disease (AD) by optimizing the voxel-based analysis. MATERIALS AND METHODS: Three-dimensional T1-weighted images were obtained from 123 subjects who were 43 cognitively normal subjects and patients with 44 mild cognitive impairment (MCI) and 36 AD. The template and the corresponding aprior maps were created by using the matched pairs approach with considering differences of age, gender and differential diagnosis (DDX). We measured several characteristics in both our and the MNI templates, including in the ventricle size. Also, the fractions of gray matter and white matter voxels normalized by the total intracranial were evaluated. RESULTS: The high resolution template and the corresponding aprior maps of gray matter, white matter (WM) and CSF were created with the voxel-size of 1 x 1 x 1 mm. Mean distance measures and the ventricle sizes differed between two templates. Our brain template had less gray matter and white matter areas than the MNI template. There were volume differences more in gray matter than in white matter. CONCLUSION: Gray matter and/or white matter integrity studies in populations of Korean elderly and patients with AD are needed to investigate with this template.
Aged ; Alzheimer Disease ; Brain ; Diagnosis, Differential ; Humans ; Mild Cognitive Impairment