No abstract available.
Spinal Muscular Atrophies of Childhood*

The authors performed prospectively the transcranial Doppler monitoring of bilateral anterior and middle cerebral arteries in 15 patients with ruptured cerebral aneurysm. The entry criteria for the study were confined to the patients who were admitted within 3 days after bleeding and had clinical grades of I, II, or III. The mean frequency shifts of bilateral anterior and middle cerebral arteries were increased immediately after ictus and showed continous further elevation between the 3rd and 8th rupture days. After that, they normalized slowly. The increase of frequency shift preceded clinical ischemic symptoms and an early steep increase of frequency shift was correlated to a high chance for suffering delayed ischemic deficits. The thick clots in subarachnoid cisterns shown on CT scans taken within the third rupture day were correlated well to the severe increase of frequency shifts. The aggressive treatment was done on asymptomatic patients who showed relatively rapid increase of frequency shifts, and they had shown no or trasient mild ischemic symptoms.
Hemorrhage ; Humans ; Intracranial Aneurysm* ; Middle Cerebral Artery ; Prospective Studies ; Rupture ; Tomography, X-Ray Computed

Miescher syndrome comprises congenital acanthosis nigricans, hypertrichosis, failure to thrive and short stature, dysmorphism especially of the jaws and oral cavity, insulin-resistant diabetes mellitus, and a characteristic general appearance. This report concerns a rare case of 12-year-old girl having insulin resistant diabetic mellitus with Miescher syndrome. The relevant literature was reviewed.
Acanthosis Nigricans ; Child ; Diabetes Mellitus* ; Failure to Thrive ; Female ; Humans ; Hypertrichosis ; Insulin ; Jaw ; Mouth

Purpose: To investigate the flow characteristics using different thresholding methods on a choriocapillaris optical coherence tomography angiography (OCTA) image complemented with a structural En Face image. Methods: The 42 choriocapillaris OCTA images from healthy subjects were obtained with swept-source OCTA device and the 3 × 3-mm area OCTA images were processed with ImageJ. Using a raw choriocapillaris OCTA image and structural En Face image, we adjusted the different structural signal intensity. Then, the raw images and adjusted images were binarized with a global threshold and an auto local threshold using the Phansalkar method at 1- or 2-intercapillary distance. Then, the mean area, number, and size of the flow void, were compared among the images using different thresholding methods. Results: Mean flow void area, number, and size were different according to the different binarization method both in raw and adjusted images (all p < 0.001). The mean flow void area analyzed with global threshold method were well correlated with those with auto local threshold method both in raw and adjusted images (all intraclass correlations, >0.929). Conclusions Flow void features varied according to the different binarization methods but showed good correlation. The flow void characteristics according to the different binarization methods should be considered for the analysis of the choriocapillaris OCTA images complemented with a structural En Face image.

The purpose of this study was to identify how students majoring in nursing perceive cause of cancers and the effects of diet for preventing cancers. Data for the study were collected by 651 nursing students, who were registered in the second and third year in three technical colleges and third and fourth year in two universities. The research instruments included items on general characteristics of subjects, items about the degree of perception of the frequency of cancer onset and items on the perception of mortality, risk factors, preventive diets, knowledge, and high risk factor for cancer in specific body areas. The findings of this study are as follows : 1. Almost all subjects(92.8%) reported that the frequency of cancer onset increases and that it is 93.9% for people over 40. Degree of perception about cancer mortality was low at 33.0%. 2. As far as the perception of risk factors for cancer onset was concerned, smoking, stress, heredity, family history, and alcohol were rated high, over 80.0%. Risk factor in clouding, virus, hormones, pesticides were rated as low. 3. As to the perception of risk factor for body area as associated with diet salted and scorched food were rated at 44.5% for stomach cancer, alcohol, 50.4% for liver cancer, smoking, 72.8% for lung cancer, pregnancy times, 25.3%, and marriage age, 23.0% for uterine cancer, and no delivery experience, 40% for breast cancer. 4. The knowledge score for cancer was between 12 and 36, with a mean score of 26.75(SD=4.13). There was a statistically significant difference between experience in caring for cancer patients during clinical practice and knowledge score(t=3.09, p=.002).
Breast Neoplasms ; Diet* ; Heredity ; Humans ; Liver Neoplasms ; Lung Neoplasms ; Marriage ; Mortality ; Nursing* ; Pesticides ; Pregnancy ; Risk Factors* ; Smoke ; Smoking ; Stomach Neoplasms ; Students, Nursing ; Uterine Neoplasms

OBJECTIVES: The purpose of this study was to examine the effect of the vocational rehabilitation program on the quality of life of the chronic schizophrenics, and to evaluate how chronic schizophrenics felt about their lives. METHOD: The subjects were 39 chronic schizophrenics who had participated in the vocational rehabilitation program(participant group) and now lived in the community. The control group were 43 chronic schizophrenics who were outpatients without vocational rehabilitation(non-participant group). The scale for quality of life was divided into two subscales, i.e., the objective and the subjective areas. The subscales are composed of living situation, family situations, interpersonal relations, work, health, finances, leisure activities, autonomy, and self-esteem. RESULTS: 1) In the demographic characteristics such as age, sex, duration of illness, and duration of education, two groups were not different significantly. However, dosage of antipsychotics were lower in participant group than non-participant group. 2) In the objective quality of life subscale, the scores of living situation, interpersonal relations, work, health, economic state, and leisures were higher in participant group than non-participant group. But, family relations score were lower in participant group than in non-participant group. autonomy were not different between two groups. 3) In the subjective quality of life subscale, the score of living situation, family relations, interpersonal relations, work, health, economic states, leisure activities, and autonomy were all higher in participant group than in non-partcipant group. 4)Self-esteem was significantly higher in participant group than in non-participant group. CONCLUSION: The results from this study suggest that the objective and subjective quality of life of participant group in the vocational rehabilitation program were higher than those of non-participant group. The vocational rehabilitation program of Yong-In Mental Hospital seems to have been effective for the chronic schizophrenics. And the psychosocial rehabilitation program, vocational rehabilitation program, and family education program should be developed more and implemented in the community.
Antipsychotic Agents ; Education ; Family Relations ; Gyeonggi-do ; Hospitals, Psychiatric ; Humans ; Interpersonal Relations ; Leisure Activities ; Outpatients ; Quality of Life* ; Rehabilitation ; Rehabilitation, Vocational*

The most feared complication of left ventricular thrombus (LVT) is the occurrence of systemic thromboembolic events, especially in the brain. Herein, we report a patient with severe sepsis who suffered recurrent devastating embolic stroke. Transthoracic echocardiography revealed apical ballooning of the left ventricle with a huge LVT, which had not been observed in chest computed tomography before the stroke. This case emphasizes the importance of serial cardiac evaluation in patients with stroke and severe medical illness.
Brain ; Echocardiography ; Heart Ventricles ; Humans ; Sepsis ; Shock, Septic* ; Stroke* ; Thorax ; Thrombosis*

The purpose of this study was to estimate the relation between techniques used for microleakage from dye penetration and for marginal adaptation from SEM evaluation of the restoration. Using high speed #330 bur, class V cavities (4 x 3 x 1.5 mm around CEJ) were prepared on the buccal surface of 20 extracted human molars. Six dimples as reference points for SEM and dye penetration evaluation were made with 1/2 round bur. Cavity was bulk filled with microhybrid composite resin (Esthet X) and all-in-one adhesive (Xeno III). Teeth were stored in saline solution for one day, after then, they were finished and polished using Sof-Lex system. Fifty percent silver nitrate dye solution was used for the evaluation of microleakage and resin replica was used for marginal adaptation. All of these were done after 1000 times thermocycling between 5 and 55degrees C. Vertical sections were made through three dimples of restoration to obtain samples for the evaluation of dye penetration and inner marginal adaptation. Outer adaptational estimation was done with an intact restoration before sectioning. Dye penetration was determined in three degrees and percentage of outer and inner leaky margin was estimated from SEM image. The data were analysed statistically: Spearman's rho test were used to check relationships between two methods. The result were as follows: 1. There were significant relationships between degree of dye penetration and inner and outer marginal adaptations each (p < 0.01). 2. However, there was no significant relationship between the results of inner and outer marginal adaptation. Within the results of this study, relationship between the percentage of marginal adaptation and microleakage shows significant relationship. However, inner and outer marginal adaptation did not show any significant relationship mutually.
Adhesives ; Humans ; Molar ; Silver Nitrate ; Sodium Chloride ; Tooth

PURPOSE: This study is to evaluate orbital rim uptake on bone scan and to discuss their clinical significance. MATERIALS AND METHODS: From January 2011 to August 2013, 3149 cases of bone scans were analyzed to check for existence of uptake abnormalities in the orbital rim with relative size and position. The bone scans were compared with either positron emission tomography-computed tomography (PET/CT) or computed tomography (CT). For cases without other imaging examinations, comparisons were made with other bone scans. RESULTS: In total, 13 cases of the orbital rib uptake were ultimately evaluated. In 6 cases, the intake abnormalities of the orbital rim appeared in superior lateral aspect of the orbital rim to occupy the highest frequency (46.2%). Distinctively, bone scans showed no abnormal uptake in medial and inferior aspect of orbital rim. The 10 cases are compared with PET/CT or CT and as a result, there are no abnormalities that correspond to the orbital lesions of bone scans. The 3 cases were compared with other bone scans and no changes in the orbital lesions were confirmed between the bone scans. CONCLUSION There is an unilateral, small, focal orbital rim uptake on bone scans to be possibility of nonspecific benign lesions.

Congenital pulmonary lymphangiectasia (CPL) is a rare lymphatic pulmonary abnormality. CPL with respiratory distress has a poor prognosis, and is frequently fatal in neonates. We report a case of pneumonectomy for CPL in a newborn. An infant girl, born at 39 weeks' after an uncomplicated pregnancy, exhibited respiratory distress 1 hr after birth, which necessitated intubation and aggressive ventilator care. Right pneumonectomy was performed after her symptoms worsened. Histologic examination indicated CPL. She is currently 12 months old and developing normally. Pneumonectomy can be considered for treating respiratory symptoms for improving chances of survival in cases with unilateral CPL.
Female ; Gestational Age ; Humans ; Infant, Newborn ; Lung/pathology ; Lung Diseases/*congenital/diagnosis/pathology/radiography ; Lymphangiectasis/*congenital/diagnosis/pathology/radiography ; Lymphatic Vessels/pathology ; Tomography, X-Ray Computed