No abstract available.
Prune Belly Syndrome* ; Turner Syndrome*

OBJECTIVE: The aim of this study is to develop the PC-based Mini-mental Status Examination (PC-MMSE) including its protocol to improve the reliability of MMSE, to have convenience for administration, and to evaluate the test-retest reliability. METHOD: The factors of decreasing the reliability on MMSE are analyzed such as following. 1) The way of question, pronunciation, and loudness of speech can be different between the test-retest or tester-tester, 2) the learning effect can occur when the test is repeatedly administrated, and 3) the test protocol is not determined in detail. The PC-MMSE and its protocol are designed to solve this problem. PC-MMSE has been developed to have functions such as following. 1) It was made constant verbal stimulation, 2) the question contents of the same level of difficulty in changeable items were developed and some of those can be randomly selected, and 3) it was made the adminstration of test and the management on the test results, conveniently. Protocol on PC-MMSE was also developed for standardization in the administration of test. These two tests of PC-MMSE on 26 stroke patients are administrated for the evaluation of test-retest reliability. RESULTS: The test-retest Spearman's correlation coefficient of PC-MMSE is 0.967 (p<0.01). The Spearman's correlation coefficient of PC-MMSE which is related with sex, education, lesion site, and hemiplegic side is more than 0.89. CONCLUSION: The PC-MMSE and its protocol are thought to be useful for the repeated evaluation of cognitive function.
Education ; Humans ; Learning ; Stroke

Purpose: To report a rare case of eyelid lipoma. Case summary: A 41-year-old female presented with a palpable mass in her left upper eyelid. Diffuse hard mass was palpable at preaponeurotic fat layer of left upper eyelid, and there was no inflammatory sign. Under local anesthesia, a left upper eyelid mass partial excision was performed and a biopsy specimen was collected. The mass was yellower and harder than surrounding normal eyelid fat. A lipoma was diagnosed based on histopathological findings such as proliferation of mature adipocytes. Conclusions Lipoma is a benign tumor commonly found around trunk and limbs, but rarely occurs at eyelid. Eyelid lipoma should be considered as a differential diagnosis of diffuse mass at eyelid fat layer. Diagnosis and treatment can be achieved by partial excision and histopathological examination.

Purpose: To report a rare case of eyelid lipoma. Case summary: A 41-year-old female presented with a palpable mass in her left upper eyelid. Diffuse hard mass was palpable at preaponeurotic fat layer of left upper eyelid, and there was no inflammatory sign. Under local anesthesia, a left upper eyelid mass partial excision was performed and a biopsy specimen was collected. The mass was yellower and harder than surrounding normal eyelid fat. A lipoma was diagnosed based on histopathological findings such as proliferation of mature adipocytes. Conclusions Lipoma is a benign tumor commonly found around trunk and limbs, but rarely occurs at eyelid. Eyelid lipoma should be considered as a differential diagnosis of diffuse mass at eyelid fat layer. Diagnosis and treatment can be achieved by partial excision and histopathological examination.

Alveolar hypoventilation exists by definition when arterial PaCO2 increases above the normal range of 37 to 42 mmHg, but in clinically important hypoventilation syndromes PaCO2 is generally in the range of 50 to 80 mmHg. The management of chronic hypoventilation must be individualized to the patient's particular disorder, circumstances and need. This is a case report of anesthetic management of a 63-year-old woman with central alveolar hypoventilation (CAH) secondary to cerebral infarction. For hip surgery epidural anesthesia with 0.5% bupivacaine was performed and doxapram was applied to maintain respiratory drive. The anesthetic experience with a brief review of literature is reported.
Anesthesia, Epidural ; Bupivacaine ; Cerebral Infarction ; Doxapram ; Female ; Hip ; Humans ; Hypoventilation* ; Middle Aged ; Reference Values ; Sleep Apnea, Central

Purpose: Reduced central corneal thickness (CCT) is a risk factor for glaucoma progression and can impact intraocular pressure (IOP) measurement. Therefore, we investigated the glaucoma progression pattern and associated risk factors among individuals with normal-tension glaucoma (NTG) and reduced CCT. Methods: This retrospective study enrolled 187 eyes of 187 NTG patients with an open angle and a baseline IOP < 20 mmHg, adjusted for CCT. Reduced CCT was defined as < 500 µm thickness in both eyes. Patients with a history of corneal disease or surgery affecting CCT were excluded. We used Goldmann tonometry to measure baseline and CCT-corrected IOP (ccIOP; [IOP - [CCT - 545]/50 × 2.5]). The participants were divided into progressing and stable subgroups. Results: The mean CCT was 481.2 ± 17.5 µm and the mean follow-up period was 6.3 ± 2.5 years. The baseline IOP and ccIOP were 13.7 ± 2.4 and 16.6 ± 2.5 mmHg, respectively. The average visual field progression rate was -0.79 ± 1.26 dB/yr. Of the participants, 47 (26.6%) and 140 (73.4%) were in the progressing and stable group, respectively. Participants in the progressing group were older, had a higher baseline ccIOP, and had a higher proportion of pseudophakia than those in the stable group. Multivariate analysis showed that baseline ccIOP was a significant risk factor. Conclusions Individuals presenting with NTG and reduced CCT had a relatively stable glaucoma progression rate. However, glaucoma progression was associated with old age, pseudophakia, and high baseline IOP in individuals with reduced CCT. In particular, the only significant factor associated with glaucoma progression was ccIOP. Therefore, ccIOP is a clinically significant factor in individuals with NTG and reduced CCT.

We present a case of recurrent left atrial myxoma which occurred 7 years and 10 months after initial operation despite resection of originaltumor and adjacent atrial septum. This is the first case report of recurrence in Korea. Among the possible causes of recurrence, regrowth from pretumorous focus seems to be the most suggesting one in this case. Histopathologic findings of recurrent myxoma showed increased cellularity with active proliferation and nuclear hyperchromasia. These findings, together with the rapidity of regrowth, suggest that recurrent myxoma may have 'wilder' behavior. Prolonged postoperative observation is important, even if ample resection was done at the initial operation including atrial septum.
Atrial Septum ; Korea ; Myxoma* ; Recurrence*

Regional left ventricular dysfunction is common in patients with coronary artery disease and accurate analysis of regional dysfunction is of particular interest. For the quantitative assessment of regional dysfunction, we measured regional ejection fraction by radial sector division method in 19 patients with acute myocardial infarction and 13 normal controls who had multigated blood pool scan. And two independent observer analyzed regional wall motion using 5 point grading system in 18 patients undergoing radionuclide ventricular cineangiography. The results obtained were as follows : 1) Regional wall motion scores for the gated blood pool study agreed completely in 72 of 108 segments (66.7%) and agreed within 1 grade in 88 of 108 segments(81.5%) and agreement rate is lowest in the septal area. 2) Global left ventricular ejection fraction was 63.2+/-4.2% in normal controls, 36.6+/-6.8% in extensive anterior wall infarction group and 52.6+/-9.7% in inferior wall infarction group. The value of extensive anterior wall infarction group was significantly lower than that of inferior wall infarction group(p<0.005). 3) Regional left ventricular ejection fraction by radial sector division method in normal control group were as follows : area 1 ; 56.5+/-6.7%, area 2 : 77.9+/-4.8%, area 3 ;84.3+/-5.5%, area 4 : 76.8+/-6.6%, area 5 ; 84.7+/-7.6%, area 6 ; 85.9+/-11.2%, area 7 ; 75.5+/-12.3%, area 8 ; 74.9+/-14.0%, area 9 ; 75.5+/-8.8%, area 10 ; 54.2+/-11.0%, 11 ; 34.5+/-16.3, area 12 ; 37.1+/-18.0%. 4) Mean regional ejection fraction in 7 patients with anterior wall infarction showed significantly lower values in area 4 to area 8, and in area 2 to area 5 in case of inferior wall infarction group. 5) We thought that regional ejection fraction obtained by radial sector division method is valuable index for the management and evaluation of patients with coronary artery disease.
Cineangiography ; Coronary Artery Disease ; Humans ; Infarction ; Myocardial Infarction* ; Septum of Brain ; Stroke Volume ; Ventricular Dysfunction, Left

The purpose of this study was to investigate the effect of a Pholiota adiposa extract on fat mass in hyperlipidemic mice fed on a high-fat diet. The water extracts from P. adiposa (ASI 24018) were not affected in the total triglyceride contents and epididymal fat mass in mice fed on a high-fat diet, but the retroperitoneal fat mass decreased significantly. This result suggests that the P. adiposa extract may be a potential candidate for use as a functional food that can act as a prophylactic against hyperlipidemia. However, the P. adiposa extract showed no effect in the total triglyceride contents and epididymal fat mass.
Animals ; Diet, High-Fat ; Functional Food ; Hyperlipidemias ; Intra-Abdominal Fat ; Mice* ; Pholiota* ; Triglycerides ; Water

Recent advances of neuroimaging and electrophysiological monitoring technique have contributed in improving the surgical outcome of frontal lobe epilepsy. The authors have analysed 36 consecutive cases of intractable frontal lobe epilepsy that were treated at our institute between September, 1992 and December, 1995 to determine the clinical, electrophysiological, and neuroimaging characteristics as well as to delineate the efficacy of surgical treatment in improving the seizure outcome. The patients consisted of 19 males and 17 females. The mean age of the seizure onset and the mean duration of epilepsy were 14.9 and 11.6 years, respectively. Magnetic resonance imaging(MRI) showed no lesion in 9 patients and pathological lesions in 27 patients. The types of the lesions observed included primary brain tumor, mostly low-grade glioma in 10 patients, cortical dysplasia in 4, post-traumatic scar in 4, neocortical gliosis in 3, cyst in 3, and postencephalitic atrophy in 3. Intracranial recordings were performed in 23 cases to determine the epileptogenic zone. The surgical outcome was graded according to Engle's Classification as Class A in 20 patients, Class B in 2, Class C in 9, and Class D in 5. The surgical outcome was promising regardless of the presence or the absence of the lesion on MRI, invasive recording, age of seizure onset, and duration of epilepsy.
Atrophy ; Brain Neoplasms ; Cicatrix ; Classification ; Epilepsy ; Epilepsy, Frontal Lobe* ; Female ; Frontal Lobe* ; Glioma ; Gliosis ; Humans ; Magnetic Resonance Imaging ; Male ; Malformations of Cortical Development ; Neuroimaging ; Seizures