No abstract available.
Appendicitis* ; Child* ; Humans

For the diagnosis of carpal tunnel syndrome (CTS), a sensory conduction study of median nerve is the most sensitive parameter, by either antidromic or orthodromic recording. Many different sensory recordings have been developed to detect the mild or early cases of carpal tunnel syndrome. A comparison of the median and ulnar sensory responses using the 4th digit either orthodromically or antidromically has been one of the methods. However, a simultaneous comparison of both antidromic and orthodromic methods on the 4th digit has not been documented. For the comparison between the median and the ulnar sensory nerve conduction of the 4th digit recorded antidromically or orthodromically, conduction studies of the median and ulnar sensory nerves were performed using standard methods in normal populations as well as in patients with carpal tunnel syndrome. We studied 31 CTS patients (46 hands) with mean age of 54 years old (range, 25~70). Also, 51 subjects (102 hands) with mean age of 48 years old were studied as control. The difference of antidromic latencies between the median and the ulnar nerves was less than or equal to 0.4 msec in the control subjects and greater than or equal to 0.5 msec in the patients with carpal tunnel syndrome. The difference of orthodromic latencies was less than or equal to 0.5 msec in the control subjects and greater than or equal to 0.5 msec in the patients with carpal tunnel syndrome. By the antidromic and orthodromic methods, the mean difference between latencies of the median or ulnar nerve was not statistically significant. However the amplitude of median or ulnar nerve was 2 times larger by the antidromic method than by the orthodromic. We concluded that the latency difference of 0.5 msec or greater between the median and ulnar nerve sensory conductions from the 4th digit would be valuable for the diagnosis of CTS. The antidromic methods with larger amplitude may be more technically convenient to determine CTS than the orthodromic methods.
Carpal Tunnel Syndrome* ; Diagnosis ; Fingers* ; Humans ; Median Nerve ; Middle Aged ; Neural Conduction ; Ulnar Nerve

There are rare but serious complications-especially risk of paraplegia when instrumentation by surgery is used to correct a spinal deformity. Wake-up tests may be necessary during scoliosis or kyphosis surgery to ensure that spinal function remains intact. We tried four spinal fusions for ankylosing spondylitis of a 62 year-old woman. We were not able to fix the rod for fusion because of a presenting positive wake-up test in the previous two prone-positioned operations. In last operation we decided on normotensive anesthesia with fentanyl-propofol in a lateral decubitus position, and then surgical instrumentation was completed after we made sure of a negative weak-up test. There were no postoperative sequelae. The lateral approach to the thoracic disc space during spinal fusion may produce minimum disruption of the normal spinal musculoskeletal anatomy, avoid retraction of the spinal cord and preserve the neurovascular bundle and the segmental radicular arteries to the spinal cord.
Anesthesia ; Arteries ; Congenital Abnormalities ; Female ; Humans ; Kyphosis ; Middle Aged ; Paraplegia ; Scoliosis ; Spinal Cord ; Spinal Fusion* ; Spondylitis, Ankylosing ; Surgical Instruments

OBJECTIVE: The purpose of this study is to evaluate the types of aphasia and the clinicoanatomic correlation in aphasic patients with subcortical lesions, and to investigate the change in the types of aphasia during the recovery stage. METHOD: Twenty-three stroke patients (16 men and 7 women) with left subcortical lesion was investigated. On the basis of the brain CT or MRI findings, the patients were divided into the 4 groups. Language dysfuntion was evaluated using the modified Western Aphasia Battery (WAB) and the type of aphasia and aphasia quotient were determined. Initial examination was performed within 2 months post-onset in all of the patients and the follow-up examination was done after 6 months post-onset in 9 patients. RESULTS: The most common type was anomic aphasia (39%). The type of subcortical aphasia was variable regardless of the sites of left subcortical lesion. Aphasia quotient was significantly related with the lesion size (gamma = 0.05, p<0.05) and the initial Barthel index (gamma = 0.65, p<0.05). The scores of all the subtests of the modified WAB and aphasia quotient were significantly decreased in the group with the cortical involvement or the history of operation. On the follow-up examination, the scores of fluency, information and naming subtests were significantly increased. CONCLUSION: The most common type of aphasia was anomic aphasia and the type of subcortical aphasia was not correlated to the anatomic lesion. Severity of subcortical aphasia would be related with the lesion size, the history of operation or the cortical involvement. The prognosis of subcortical aphasia was generally good.
Anomia ; Aphasia* ; Brain ; Follow-Up Studies ; Humans ; Magnetic Resonance Imaging ; Male ; Prognosis ; Stroke

No abstract available.
Breast* ; Lymphoma*

OBJECTIVES: The aim of this study was to compare endogenous plasma lithium concentrations among schizophrenic patients classified by DSM-IV subtype and control groups and to investigate the correlation of endogenous plasma lithium concentration and psychotic symptoms in schizophrenia. METHODS: Schizophrenic patients were selected among psychiatric inpatients without lithium medication and then classified by DSM-IV schizophrenia subtype. Schizophrenic patient groups were composed of 15 disorganized type, 15 paranoid type and 15 undifferentiated type schizophrenic patients. The control group was composed of 15 healthy subjects without any psychiatric disease. Endogenous plasma lithium concentrations were estimated by inductively coupled plasma atomic emission spectrometer. The psychotic symptoms in schizophrenic patients were classified as positive symptoms, negative symptoms and disorganized symptoms according to andreasen classification1 about SANS and SAPS items. Endogenous plasma lithium concentration among three subtypes of schizophrenia and control group was compared, and correlation between endogenous plasma lithium concentrations and psychotic symptoms was examined. RESULTS: 1) Schizoprenic patients showed higher endogenous plasma lithium concentration than control groups (p=0.033). Endogenous plasma lithium concentrations were significantly different among three subtypes of schizophrenia (p=0.001). Compared with the control group, disorganized type showed higher endogenous plasma lithium concentration, but paranoid type and undifferentiated type were not significantly different. 2) Disorganized symptoms correlated with endogenous plasma lithium concentration (r=0.416, p=0.004), but negative symptom and positive symptom did not significantly correlate with endogenous plasma lithium concentration (r=0.202, p=0.184. r=-0.216, p=0.155). CONCLUSION: These results suggested that schizophrenic patients with disorganized symptom show the differences in utilization or distribution of endogenous lithium.
Diagnostic and Statistical Manual of Mental Disorders ; Humans ; Inpatients ; Lithium* ; Plasma* ; Schizophrenia*

Herpes zoster is a disease caused by the varicella zoster virus which affects the sensory nerves or peripheral branches of the cranial nerves. Segmental motor paresis, one of the complications of herpes zoster, is a rare complication which can occur two to three weeks after the skin rash develops and involves the corresponding muscle segments to the skin lesions caused by herpes zoster. We treated a patient with segmental zoster paresis who had a disorder similar to herpes zoster.
Cranial Nerves ; Exanthema ; Herpes Zoster* ; Herpesvirus 3, Human ; Humans ; Paresis* ; Shoulder Impingement Syndrome* ; Shoulder* ; Skin

A 74-year-old patient presented with recurrent aneurysms in the infrarenal abdominal aorta and right common iliac artery 6 years after endovascular aortic repair using endografts in the same location. The patient underwent an aorto-bi-iliac replacement with removal of the stent graft. Two holes measuring 2 mm each were found in the removed graft, and they appeared to have been caused by wear from continuous friction between the endograft and the aortic wall.
Aged ; Aneurysm ; Aorta ; Aorta, Abdominal ; Aortic Aneurysm, Abdominal* ; Blood Vessel Prosthesis ; Endoleak* ; Endovascular Procedures ; Friction ; Humans ; Iliac Artery ; Transplants

INTRODUCTION: In traditional society, the roles of housewives were to do housework, to look after her children and to give her family emotional stability. With rapid social and economic change, the traditional sense of value changes and the concepts of sexual roles, too. However, they are in a transition period yet. These discord and tension followed by role change appeared as the form of psychological instability or social pathological problem in modern family. Thus, this study aimed to avaluate the effect of employment on depression of housewives who play importent roles in family and their commumity. METHODS: From May to July 1996, the questonnaires were distributed to 179 housewives who have university education background(including community college), and have one or more children and live in Bundang-Ku of Sungnam city, making a distinction between working housewives and nonworking housewives. Regarding the subjects of this study, the non-working housewives are restricted to full-time housewives who have no job, and working housewives who have full-time job. As tools of measurement, we used BDI questionnaires consisted of 15 items in Korean. We performed statistical analysis among the data by means of SPSS/PC+. We analyzed statistical data for significance using one-way ANOVA and analyzed categorical data for significance using S-test. RESULTS: The average score on BDI for working housewives was 12.22(standard deviation 7.42) and this is rather higher than that of non-working housewives(10.80, standard deviation : 7.42). But the number of children increased, the BDI score were higher significantly in both groups. And the BDI score was high in working Housewives groups whose husbands had professional job or dommerce job, whose family system is a multi-generation family, and who feel a lot of fatigue after work. In case of non-working housewives, the BDI score was high with age(especially between 50-59), duration of marriage, lower income and Duvalls family life cycle 6, 7. CONCLUSIONS: There is no difference in depression tendency between working housewives and nonworking housewives. But in case of working housewives, some factors have influence on their depression tendency, the number of children, husbands job, family type, degree of fatigue after work. And in case of non-working housewives, the factors are the number of children, age, duration of marriage, income, family life cycle.
Child ; Depression* ; Education ; Employment ; Fatigue ; Gyeonggi-do ; Housekeeping ; Humans ; Marriage ; Seoul* ; Spouses ; Surveys and Questionnaires