Wernickes encephalopathy is an illness characterized by mental disturbance, paralysis of eye movements and ataxia of gait. The specific factor for most, if not all, of these symptoms is a deficiency of thiamine. Wemicke's encephalopathy mostly occurs in developing countries when the patient is in a state such as nutritionally deprived state, anorexia nervosa, stomach cancer, long duration of parenteral nutrition. Wernickes encephalopathy was recognized as a complication of hyperemesis of pregnancy in 1914. Unfortunately, cases continue to occur. We present here a case of Wernickes encephalopathy in a 36-year-old pregnant woman. We discuss the clinical picture, histopathology, radiology, therapeutic management and prognosis with review of the literature.
Adult ; Anorexia Nervosa ; Developing Countries ; Eye Movements ; Female ; Gait Ataxia ; Humans ; Hyperemesis Gravidarum* ; Hyperthyroidism* ; Paralysis ; Parenteral Nutrition ; Pregnancy ; Pregnant Women ; Prognosis ; Radiation Oncology ; Stomach Neoplasms ; Thiamine ; Wernicke Encephalopathy*

Histologic reactions of bone and soft tissue to CFRE were explored, and biomechanical properties of both CFRE plate and stainless steel plate were tested and compared. Six achilles tendons of albino rabbits were replaced with CFRE implant after artificial rupture and serial histologic examination of neotendon and histologic response in vivo were done during 8 weeks. Proximal tibia of twelve albino rabbit was selected, subjected the tibia a single osteotomy and internal fixation with CFRE plate in six cases, and stainless steel plate in the others. And then, consequent radiographic and histologic change was observed during 8 weeks. Objectives in this paper is to provide basic data of CFRE in its biomechanical and biologic response in vivo. The results were as follows :1. Foreign body reaction and fibroblast were decreased at 7-8 weeks after operation. Early formation of collagen, which is similar to that found in the normal side, was shown. So, CFRE seems to be ideal material in the aspect of tissue tolerance among biocomaptibility factors. 2. In biomechanical test, CFRE plate is lower than stainless steel plate in flexural strength and flexural modulus. This means that CFRE plate is semirigid in nature. 3. While external callus formation is marked after fixation of CFRE, internal callus for mation is marked after fixation of stainless steel plate. In CFRE plated tibia, the resorption-cavity is much smaller than stainless steel plated, and there is some formation of woven bone beneath the plate. In conclusion, CFRE is ideal material in the aspect of its biomechanical compatibility and tissue tolerance. Further efforts on production and varying design of CFRE make it to use widely in clinical application, Such as internal fixator of fracture and temporary replacement of tendon or ligament.
Achilles Tendon ; Bony Callus ; Carbon ; Collagen ; Fibroblasts ; Foreign-Body Reaction ; Internal Fixators ; Ligaments ; Osteotomy ; Rabbits ; Rupture ; Stainless Steel ; Tendons ; Tibia

No abstract available.
Spinal Stenosis*

No abstract available.

We inspected reliability of A-constant of AMO SI-30NB by comparing target diopter and actual postoperative refractive status. Group 1 comprised 191 eyes which were implanted AMO PhacoFlex SI-30NB with corneal incision. Group 2 comprised 45 eyes implanted Pharmacia 812C with scleral incisions. Group 3 comprised 17 eyes implanted AMO OgaciFlex SI-30NB with corneal incision. Refraction was performed on post operative day 1, day 5, day 14, 1 month, and 3 month. It revealed hyperopic shift of 0.31 to 0.40 diopter compared to the target diopters in both Group 1 and Group 3 and no statistical difference was found between two groups(p value>0.05). On the other hand, Group 2 were statistically significant(p value<0.01). We attempted mathematical modelling of this phenomenon and the cause of hyperopylene haptics, structural weakness of haptic-optic junction, and the structure of SI-30NB itself.
Hand ; Models, Theoretical

No abstract available.
Cholangitis*

PURPOSE: The purpose of this study was to determine the effects of surgery information service on one-day surgery patients' anxiety and satisfaction with nursing care. METHODS: The study used the nonequivalent control group time difference design. Sampling and measurement of the control group participants (n=30) was completed first. Later, participants in the experimental group (n=30) were sampled, intervened, and measured. The experimental group participants received the surgery information services twice: before and after the surgery, 20~30 minutes for each of the sessions. The anxiety was measured with the State-Trait Anxiety Inventory developed by Spielberger (1975), and modified by Kim & Shin (1978). The patient satisfaction with nursing care was measured with the Patient Satisfaction with Nursing Care Scale developed by La Monica and colleagues (1986), and modified by Shin (1999). The data was collected between February 1 and May 30, 2006. RESULTS: The results were as follows: 1) The level of anxiety in the experimental group was not significantly different from that in the control group. 2) The level of patient satisfaction with nursing care in the experimental group was significantly higher than in the control group (t=-4.53, p=.00). CONCLUSION: These findings suggested that the one-day vocal cord surgery information service could be a useful nursing intervention to improve patient satisfaction with nursing care, but not for controlling the anxiety of one-day surgery patients.
Anxiety ; Humans ; Information Services ; Nursing Care ; Patient Satisfaction ; Vocal Cords

Most authorities including WHO recommended immununizing infants with BCG as early as possible in areas prevalent with tuberculosis, however the optimal time for immunization has not well been characterized. Therefore the investigation was undertaken by vaccinating various infant groups of different ages with BCG and subsequently evaluating for adverse effects and tuberculin reactions, in order to contribute to undestanding the optimal time for immunization. Four hundred eighty three infants from the newborn nursery and the well baby clinic of Hanyang University Hospital who had no family history of tuberculosis were divided into three groups; group I of infants immunized within 7 days after birth, group II of infants immunized at about 1 month of age and group III of infants immunized at about 3 months of age. To each infant 0.1 ml of BCG(Institute Merieux, France) was administered intradermaly and approximately 3 months later tuberculin skin test using 5 TU PPD (NIH, Korea) was performed. Adverse reactions following BCG vaccination such as temperature elevation, induration alone or with suppuration at or near the injection site, and lymph node enlargement were also analyzed. The summary of the results is as follows. 1) Distribution of diameters of induration on tuberculin skin test illustrated incomplete bimodal configuration in all three different age groups. The means 2 standard deviations of diameters of indurations distributed on the main bells were 10.07 4.52 mm in group I, 10.65 3.82 mm in group II, and 10.83 5.08 mm in group III, and were not significantly different. 2) Criteria for positive tuberculin reaction was diameters of indurations equal to or greater than 6mm, 2 standard deviations below the mean values of diameters of indurations on the main bells. 3) The positive tuberculin reaction rates of 85.8% in group II and 88.6% in group III were significantly greater than 74.1% in group I. 4) Incidence of complications following BCG vaccination including temperature elevation, induration with suppuration, and localized lymphadenopathy was not different among three groups and the serious complications such as temperature elevation and lymphadenopathy were minimal. The data indicate that it is appropriate to immunize infants with BCG at about one month of age and the incidence of complications following BCG vaccination was not different among three infant groups of different ages.
Humans ; Immunization ; Incidence ; Infant* ; Infant, Newborn ; Lymph Nodes ; Lymphatic Diseases ; Mycobacterium bovis* ; Nurseries ; Parturition ; Skin Tests* ; Skin* ; Suppuration ; Tuberculin Test ; Tuberculin* ; Tuberculosis ; Vaccination*

Until recently, the cervical pregnancy have been treated with surgery, usually hy- sterectomy, because of uncontrollable heavy vaginal bleeding. The development of sophisticated ultrasound which allows early diagnosis of cervical pregnancy and methotrexate chemotherapy opened up new therapeutic options in the management of this unusual but potentially life threatening complication of pregnancy which have been always a nightrnare for the gynecologist. We are reporting a case of cervical pregnancy diagnosed in 12 weeks of gestation. The patient was successfully treated with alternative administration of methotrexate (1 mg/kg, intramuscularly) and leucovorin (0.1 mg/kg, intramuscularly) without surgical intervention, in order to preserve both the uterus and fertility. Follow up was done with serum beta hCG and pelvic ultrasonography. Complete resolution of the cervical pregnancy was obtained at 50 days after starting methotrexate treatment. This case gave us the opportunity to review the recent literature on cervical pregnancy.
Drug Therapy ; Early Diagnosis ; Fertility ; Follow-Up Studies ; Humans ; Leucovorin* ; Methotrexate* ; Pregnancy* ; Ultrasonography ; Uterine Hemorrhage ; Uterus

OBJECTIVE: Dorsal root entry zone(DREZ) operation has been the most common surgical treatment for paraplegic pain in the past, but the results differ according to the patients. In this study, we attempt to analyze the results from the patients by the different patterns of the pain before the surgery. METHODS: A total of twelve paraplegic patients have undergone a total of thirteen radiofrequency DREZ coagulation procedures between April 1994, and March 2003. The patients were divided depending on patients' subjective description on the character, frequency, and range of pain. RESULTS: The patients were divided into the two groups, postoperatively: improvement of more than 75% of pain was defined as treatment success, and any level less than 75% of improvement was defined as treatment failure. Eight of the ten mechanical pain group cases were regarded as treatment success, and remaining two cases with thermal type of pain as treatment failure. Also, one case with combined pain failed to obtain any favorable outcome. Intermittent pain group (6 of 7 cases), continuous pain group (2 of 6 cases), and localized pain group (7 of 11 cases) showed treatment success, respectively. However, diffuse pain group (1 of 2 cases) resulted in poor outcome. CONCLUSION: Radiofrequency DREZ coagulation is more effective in managing intermittent and/or mechanical pain than continuous and/or thermal pain in the paraplegic patients following spinal cord injury.
Humans ; Spinal Cord Injuries ; Spinal Nerve Roots* ; Treatment Failure