BACKGROUND: Experience of awareness and recall during general anesthesia would be most distressing for patients. Especially for the cesarean section, medical team must consider both maternal awareness and fetal safety. Authors tried to know the possibility of propofol use as induction and maintenance agent of anesthesia for the cesarean section in respect of maternal awareness, recall and fetal safety. METHODS: Forty patients (ASA physical status 1, 2) were allocated randomly to either propofol (n=20) (P) or thiopental-enflurane (n=20) (T-E) group. We checked B.P, pulse rate, and the incidence of maternal awareness using the isolated forearm technique (IFT). The postoperative interview was conducted between 12~24h after operation. RESULTS: The incidence of maternal awareness signaled by flexing fingers in response to voice commands were significantly lower in the T-E group (20% after induction, no response during other times) than the P group (45% after induction, then 35%, 30%, after 5, 10 min delivery respectively). Seven patients had postoperative recall of introspective awareness in the P group but no patients in the T-E group. The 1 min Apgar score of the newborn were significantly lower in the P group than the T-E group but both groups were within normal range. CONCLUSIONS: Our date indicated that, in comparison with thiopental-enflurane, propofol infusion (6 mg/kg/h) were associated with a greater incidence of awareness during surgery and recall.
Anesthesia* ; Anesthesia, General ; Apgar Score ; Cesarean Section* ; Female ; Fingers ; Forearm ; Heart Rate ; Humans ; Incidence ; Infant, Newborn ; Pregnancy ; Propofol ; Reference Values ; Voice

No abstract available.
Lymphomatoid Papulosis* ; Pregnancy*

Diaper dermatitis is an infant dermatosis associated with the wearing of diapers, Despite of its high frequency in clinical pediatrics the clinical characteristics are not well described in the korean literatvre. We investigated the clinical and mycological characteritics of diaper dermatitis in 50 serial patients. Clinically diaper dermatitis was classified. into five categories,irritant contact derniatitis(ID), candidiasis(CD). combined rash of ID and CD(CR.), intertrigo, and miliari. Of 50 patients with diaper dermatitis, 18 had ID; 16, CI3; 10, CR; 5, intertrigo, and 1, miliaria, The mean age of patients with ID (11.8 months) was higher than that of patients with CD (4.0 months). Candida albicans(C. albicans) w is isolated from 25 patients with diaper dermatitis. The rate of positive cultures by clinical diagnosis was 130% in CD, 11.1% in ID, 60, 0% in CR, and 20.0% in intertrigo. C. albicons was isolated from 23 patients(82.1%) of patients with clinically suspected Ci") and 2 of 22 patients without the characteristic erythematous papulesThe presence of eryhematous papules was the most characteristic clinical feature of infection, Other candida species isolated from cut,aneous lesions were C. tropicalsis, C.'. parapsiolosis, and C. stellatoidea.
Candida ; Candidiasis ; Dermatitis* ; Diagnosis ; Exanthema ; Humans ; Infant ; Intertrigo ; Miliaria ; Pediatrics ; Skin Diseases

BACKGROUND: The analgesic properties of the nonsteroidal antiinflammatory drugs (NSAIDs) have been attributed to their effects on the peripheral synthesis of prostaglandins. Although the preoperative use of NSAIDs has been increasing because of concerns regarding the side effects of opioid analgesics but results of clinical preemptive analgesia studies remain inconclusive. So, we studied the efficacy of preemptive analgesic effects of tenoxicam, new NSAID, on postoperative continuous intravenous analgesia with morphine. METHODS: We studied 40 parturients, undergoing cesarean section, ASA class I or II, randomly divided into two groups. Tenoxicam group were injected tenoxicam 0.3 mg/kg and control group were injected normal saline 3 ml at ten min. before induction. For both groups morphine 0.1 mg/kg was administered as loading dose and 0.015 mg/kg/hr as maintenance dose. We examined verbal quantitative score (VQS) at postoperative 30 min, 1, 6, 12, 24 and 48 hr. Maternal satisfaction, side effects, hepatic and renal function also evaluated after pain control. RESULTS: The values of VQS showed no significant differences between two groups 30 min, 1 and 6hr after start of morphine infusion, but there was significant decrease in tenoxicam group compared to control group 12, 24 and 48 hr after start of morphine infusion (p<0.05). There was no significant difference in maternal satisfaction between two groups and also there were no significant differences in the overall incidences of side effects between two groups. CONCLUSIONS: Preoperative single injection of tenoxicam showed incomplete preemptive analgesic effects on postoperative pain control after cesarean section.
Analgesia* ; Analgesics, Opioid ; Anti-Inflammatory Agents, Non-Steroidal ; Cesarean Section* ; Female ; Incidence ; Morphine* ; Pain, Postoperative ; Pregnancy ; Prostaglandins

The lymphatic system is of considerable importance in the spread of malignant tumors. Lymphography provides a simple and direct radiological method of demonstrating clinically unsuspected metastases in lymph nodes. Our study was intended to assess the role of lymphography in the management of the genitourinary tract tumors. The following results were obtained 1) It is helpful in the assessment of plaints with carcinoma of the penis, who have inguinal metastasis and are under consideration of inguinal lymphadenectomy. 2) It is helpful in determining the radiation portals. 3) It is helpful in deciding the stage of disease and in expecting the prognosis. 4) It is superior to IVP in detecting retroperitoneal metastasis. 5) It is valuable in confirming the completeness of lymphadenectomy. 6) It is helpful in reviewing the response to radiotherapy and chemotherapy, and also in the evaluation of recurrence within one year.
Anti-Bacterial Agents* ; Catheters ; Drug Therapy ; Lymph Node Excision ; Lymph Nodes ; Lymphatic System ; Lymphography ; Male ; Neoplasm Metastasis ; Penis ; Prognosis ; Radiotherapy ; Recurrence ; Urinary Tract Infections* ; Urinary Tract*

This experiment was performed to study the effect of prostaglandin E2 on tooth movement and root resorption in orthodontically treated cats. Twenty five cats were divided into five groups and closed coil springs delivered 80gm were stretched between upper canine and 3rd premolar. 10microgram of PGE2 was injected locally in the submucosal area of the upper right canine, while the left side served as a control and was injected saline 0.1ml. The distance between canine tip and central cusp tip of the 3rd premolar was measured. Scanning electron photomicrographs were made of the coronal half of the distal root surface of canines and cemental craterings were observed and quantified using point-counting volumetry. Data were analyzed by 2-way ANOVA and paired t-test. The results were as follows: 1. The rate of tooth movement of the PGE2 side was increased, particularly at 1 day, compared with the control side. 2. The rate of tooth movement was minimum from 7 days to 10 days. 3. The resorption of root surface of the PGE2 side was decreased from 4 days to 10 days, compared with the control side.
Animals ; Bicuspid ; Cats* ; Dinoprostone* ; Root Resorption* ; Tooth Movement* ; Tooth*

This paper is aimed to study the incidence, age and sex distribution, and type of lateral meniscal lesion including discoid meniscus in Korea. It is reported higher incidence of lateral meniscal lesion in Korea. 132 cases with meniscal lesions were surgically treated at the Department of Orthopedic Surgery, Seoul National University Hospital between 1973 and 1982. Of the 98 patients who had lateral meniscal lesions, forty-four (44.9%) were found to have a discoid meniscus. The mean age of the patients with discoid meniscus was 17.9 years, and 30 patients of them were younger than 20 years of age. The patients with discoid meniscus were followed after meniscectomy for an average of 6 months. The summary of this study are as follows: l. Over-all incidence of discoid meniscus were 44 cases (33.3%) out of 132 cases of the meniscal disease. All forty-four cases had a lateral discoid meniscus, and they formed 44.9% among 98 cases of lateral meniscal injury. 2. The discoid meniscus was most frequent in the age group between 11 and 20 years old (65.9%), and was more prevalent in female by a ratio of 1.4. 3. Qf the 26 patients with torn discoid meniscus, twelve (46.2%) denied the history of trauma. 4. Symptom of click sound was present in 42 cases (95.5%), and the rate of positive McMurray sign was 81.8%.
Clinical Study ; Female ; Humans ; Incidence ; Korea ; Orthopedics ; Seoul ; Sex Distribution

Keratosis follicularis squamosa (Dohi) is a keratinizing disorder which is a separate clinical entity from keratosis follicularis (Darier's disease). It occurs predominantly in Japanese and appears clinically as scaly patches of 3~10 mm in diameter with brownish follicular plugs in the center, which are symmetrically scattered on the trunks and thighs. Scales on the margin, slightly detached from the underlying epidermis, look like 'lotus leaves on the water'. The efficacy of minocycline has already been confirmed in many cases. In this report, we describe a case of using 1% of pimecrolimus cream for keratosis follicularis squamosa (Dohi) instead of minocycline.
Asian Continental Ancestry Group ; Darier Disease ; Epidermis ; Humans ; Keratins ; Keratosis ; Minocycline ; Tacrolimus ; Thigh ; Weights and Measures

Plasma cell balanitis (Balanitis circumscripta plasmacellularis or Zoon's balanitis) is an idiopathic, benign condition of the glans penis or prepuce. It occurs mostly as a solitary, persistent plaque among middle-aged to older uncircumcised males. It is characterized by chronic, shiny, smooth, red-orange plaques with small, dark red stippling. When the plasma cell balanitis is suspected clinically, diagnosis can be readily confirmed by microscopic examinations of the lesion. Differentiating this lesion from similar lesions such as premalignant, infective and other inflammatory penile lesions is important. The current preferred treatment is circumcision and this disorder can be treated relatively easily by circumcision. We, herein, report an interesting case of plasma cell balanitis on preputial mucosa.
Balanitis ; Circumcision, Male ; Female ; Humans ; Male ; Mucous Membrane ; Penis ; Plasma ; Plasma Cells

OBJECTIVES: The main purpose of this study was to explore whether the use of big data can effectively reduce healthcare concerns, such as the selection of appropriate treatment paths, improvement of healthcare systems, and so on. METHODS: By providing an overview of the current state of big data applications in the healthcare environment, this study has explored the current challenges that governments and healthcare stakeholders are facing as well as the opportunities presented by big data. RESULTS: Insightful consideration of the current state of big data applications could help follower countries or healthcare stakeholders in their plans for deploying big data to resolve healthcare issues. The advantage for such follower countries and healthcare stakeholders is that they can possibly leapfrog the leaders' big data applications by conducting a careful analysis of the leaders' successes and failures and exploiting the expected future opportunities in mobile services. CONCLUSIONS: First, all big data projects undertaken by leading countries' governments and healthcare industries have similar general common goals. Second, for medical data that cuts across departmental boundaries, a top-down approach is needed to effectively manage and integrate big data. Third, real-time analysis of in-motion big data should be carried out, while protecting privacy and security.
Delivery of Health Care ; Health Care Sector ; Imidazoles ; Nitro Compounds ; Privacy