In acupuncture practice of animals, preanesthetics sometimes are needed. The purpose of this study was to select the ideal chemical restraint at acupuncture for gastric motility. Nine healthy mixed breed dogs weighed 10-21 kg and aged 1-3 years old were used in this study. Two EMG surface electrodes were placed between the seromuscular and the mucosal layer of pylorus. Twenty minutes after feeding normal gastric motility was recorded for 60 minutes using physiograph (Narco-Biosystem). Then preanesthetic treated-gastric motility was observed for 30 minutes. Preanesthetics used were xylazine, diazepam, and acepromazine. Acupuncture needles were inserted to BL-21 (Wei-Yu) acupoint, and then changes of gastric motility were recorded for 60 minutes. The gastric motility following xylazine administration (1 mg/kg, IV) was markedly decreased. BL-21 (Wei-Yu) acupoints stimulation did not alter xylazine-induced depression of gastric motility. The diazepam (1 mg/kg IV) treated-gastric motility was increased mildly 20 minutes after drug administration. BL-21 (Wei-Yu) acupoint stimulation after diazepam administration enhanced gastric motility significantly. The gastric motility following acepromazine (0.3 mg/kg, IM) administration was not changed compared with normal gastric motility. Application of traditional acupuncture at BL-21 (Wei-Yu) significantly increased the gastric motility. Based on these results, acepromazine and diazepam could be acceptable chemical restraints for acupuncture therapy of gastric motility, but xylazine couldn't be.
Acepromazine ; Acupuncture/*standards ; *Acupuncture Points ; Adjuvants, Anesthesia ; Adrenergic alpha-Agonists ; Animals ; Antipsychotic Agents ; Atropine ; Diazepam ; Dogs/*physiology ; Dopamine Antagonists ; Electromyography/veterinary ; Gastrointestinal Motility/drug effects/*physiology ; Hypnotics and Sedatives ; Metoclopramide ; Parasympatholytics ; Preanesthetic Medication/standards/*veterinary ; Xylazine

Infantile myofibromatosis is an uncommon, benign, probably hamai tomatous proliferation of myofibroblasts. This lesions are most often present before the age of 2 years, show a male predomenance and may be multiple or solitary. The solitary lesions arise in the dermis, subcutis, or deep soft tissue, most commonly in the head and neek region or trunk. The elinical coirse is benign and spontaneous regression is not infrequent. A female newborn presented with a turmr lesion on the upper portion of the right eyelid. Physical examination showed a firm, non-tender, fixed, erythematous, 3 x 3cm sized tumor. Histologic examinatign revealed a spindle cell tumor in the deimis with a whorled arrangemant and grouped fescicles. There was no evidence for potential visceval and bony involvement. Follow-up examination at 6 months of aige revealed a remarkable degree of spoitaneous involution.
Dermis ; Eyelids ; Female ; Follow-Up Studies ; Head ; Humans ; Infant, Newborn ; Male ; Myofibroblasts ; Myofibromatosis ; Physical Examination

A 45-year-old woman had a bean-sized, asymptomatic, soft nodule on the right buttock for 4 years. Histopafhologic evaluation revealed acanthosis and a central core of adipose tissue with thin papillary and reticular dermis containing eccrine glands. Staining with alcian blue showed a slight increase of mucopolysaccharides in the reticular dermis. We made the diagnosis of pedunculated lipofibroma as a solitary form of nevus lipomatosus superficialis.
Adipose Tissue ; Alcian Blue ; Buttocks ; Dermis ; Diagnosis ; Eccrine Glands ; Female ; Glycosaminoglycans ; Humans ; Middle Aged ; Nevus

No abstract available.
Heart Septal Defects, Ventricular ; Jacobsen Distal 11q Deletion Syndrome* ; Pyloric Stenosis, Hypertrophic

PURPOSE: The purpose of this study was to identify health promoting lifestyle patterns (HPLP) and health perception (HP), and related factors, in elderly people using welfare service centers. METHODS: Three hundred elders were interviewed using a structured questionnaire through convenience sampling at two welfare centers. Data were analyzed using the SPSS WIN 12.0 program. RESULTS: Most of the elders had some kind of diseases, such as hypertension, diabetes, or osteoarthritis. The mean HPLP score was 2.53, and significant differences were found according to the elders' general characteristics. The sub-domain nutrition had the highest mean score, and stress management and exercise, the lowest. The mean HP score was 3.38, and significant differences were found according to education level and number of underlying diseases. HPLP showed a correlation with HP. CONCLUSION: The results indicate that elders have poor practices in stress management and exercise reflecting need for community based stress management programs for welfare service centers elderly clients.
Aged ; Health Promotion ; Humans ; Hypertension ; Life Style ; Osteoarthritis ; Surveys and Questionnaires

BACKGROUND: Epidural clonidine reduces pain after surgery. The aim of this study was to evaluate the effect of adding low-dose clonidine to continuous epidural local anesthetics and fentanyl on pam relief. METHODS: 100 patients scheduled for gynecologic low abdominal surgery were investigated. All patients were given 10cc of 0.25% bupivacaine with fentanyl 100 ug through epidural catheter. Group I was infused with combined 0.15% bupivacaine and fentanyl 5 ug/ml at a rate of 2cc/hr. Group II was infused with combined 0.15% bupivacaine and fentanyl 5 ug/ml and 150 ug of clonidine at a rate of 2cc/hr. Pain was assessed on a visual analogue pain scale for 2 postoperative days. Changes in blood pressure, heart rate, and incidence of side effects were observed. RESULTS: VAS observed 20min, 1hr, 1day, 2days after operation were significantly lower in Group II than Group I . Blood pressure and heart rates were significantly changed in Group II but not in Group I for 2 hours after epidural injection. The incidence of side effects was similar between Group I and Group II. CONCLUSIONS: Continuous low-dose epidural clonidine infusion reduces blood pressure and heatt rates significantly but enhances postoperative analgesic effect of combined epidural bupivacaine and fentanyl without increased side effects.
Anesthetics ; Anesthetics, Local ; Blood Pressure ; Bupivacaine* ; Catheters ; Clonidine* ; Fentanyl* ; Heart Rate ; Humans ; Incidence ; Injections, Epidural ; Pain Measurement ; Pharmacology

Expander procedure is a newly developed extraocular muscle weakening technique which has several advantages such as good control of resection margin, easy reoperation, rare postoperative muscular paresis. For the study of usability of Gore-Tex(R) as a muscle expander, fifteen rabbits received expander procedure with Gore-Tex(R) in right eye and silicone retinal band in left eye. At postoperative 1, 3, 5, 7, 12 weeks, histopathologic examination was performed. There was no significant difference in inflammatory reaction in both groups. Inflammatory reaction decreased with time in both groups. In Gore-Tex(R) expander group, muscle regeneration from cut end was observed at the 3rd postoperative week and fibroblast ingrowth into the expander was observed at the 5th postoperative week. These findings were more prominent with time. Adhesion of expander to underlying sclera was not observed in both groups. It is concluded that expander procedure using Gore-Tex(R) will be a new and useful surgical method for the extraocular muscle weakening procedure.
Fibroblasts ; Paresis ; Rabbits ; Regeneration ; Reoperation ; Retinaldehyde ; Sclera ; Silicones

Acquired progressive lymphangioma is a benign lymphatic proliferation characterized clinically by gradually enlarging erythematous patches and histopathologically by dermal vascular channels with "dissection of collagen" appearance. A 30-year-old woman presented a 6x4cm sized, erythematous patch on the right thigh, which had been gradually enlarging for 10 years since she had had a burn injury on the same site. Histopathologic findints of the lesion showed vascutar channels forming a network in the dermis with a "dissection of collagen" appearance. The cells lining the channels were stained with antibodies against muscle actin, factor VIII-related antigen, Ulex europaeus agglutinin I, CD34, and CD31. We made a diagnosis of acquired progressive lymphangioma and have been observing the course of the disease without specific treatment.
Actins ; Adult ; Antibodies ; Burns ; Dermis ; Diagnosis ; Female ; Humans ; Lymphangioma* ; Thigh ; Ulex ; von Willebrand Factor

Inhalation induction of anesthesia is seldom used in a routine adult practice because of the long induction time and the prolonged excitement phase with the risk of laryngospasm and vomiting. So in modern practice, anesthesia is usually administered intravenously and produces unconsclousness pleasantly. However there are situaions where intravenous induction may not be ideal, and where rapid induction is still desired. The author wanted to evaluate the clinical application of inhalation induction of halothane using a vital capacity breath as a substitute for intravenous induction of anesthesia. The patients in this study had an ASA physical status of l or ll and presented no cardiopulmonary disease or abnormal laboratory data. The patients were divided into two group: a control group(n=30) and an experimental group(n=30). Control group: Intravenous induction with thiopental sodium. Experimental group: Inhalation induction with halothane using a vital capacity breath. The results are as follows: 1) The control group consisted of 14 males and 16 females. The mean age was 37.8+/-11.5years, and the ages ranged from 16 to 65 years. The mean body weight was 59.8+/-8.0kg, and body weights ranged from 44 to 75kg. in the experimental group, there were 17 males and 13 females. The mean age was 28.9+/-13.7 years, and the ages ranged from 18 to 65 years. The mean body weight was 57.4+/-8.1 kg, and body weight ranged from 43+/-75kg. 2) In the experimental group, the apnea time ranged from 20 to 105 sec, with a mean of 44.5+/-20.4 sec. The mean induction time was 76.7+/-32.1sec. and induction time ranged from 20 to 150 sec. There was no relationship between apnea time and induction time. 3) The hemodynamic changes were as follows: a. There were significantly greater changes in blood pressure and pulse rate during intubation and postintubation in the control group than in the experimental group(p<0.05). b. There were significant changes in blood pressure and pulse rate in the control group(p<0.05), but seemed not to be hazardous clinically. 4) Induction was impossible in two patients in the experimental group due to profuse secretion or excitement. 5) The side effects in the experimental group included coughs(5 cases), arrythmias(4), excitements(4) and secretion(1), respectively. 6) Postanesthetic comments in the experimental group:27 of the 28 patients remembered the anesthetic smells: 3 pleasantly, 20 moderately and 4 unpleasantly. In conclusion, inhalation induction of halothane using a vital capacity breath is a safe, acceptable and practical alternative to intravenous induction in cooperative adult patients.
Adult ; Anesthesia ; Apnea ; Blood Pressure ; Body Weight ; Female ; Halothane* ; Heart Rate ; Hemodynamics ; Humans ; Inhalation* ; Intubation ; Laryngismus ; Male ; Smell ; Thiopental ; Vital Capacity* ; Vomiting

In this study, the ontogeny of the dopamine D1 and D2 receptors on fetal rat retina was investigated by using in situ hybridization technique. The expression of the D1 and D2 receptor mRNAs showed different pattern of appearance, distribution and density. At gestational day(GD) 13.5, D1 receptor was first detected in neuroepithelium of the retina. Both D1 and D2 receptors were detected at GD 15.5 in the ventricular layer and ganglion cell layer of developing retina of the rat, and D1 receptor showed more strong density than that of D2 receptor. At GD 17.5, Both D1 and D2 receptors were detected in the ganglion cell layer, ventricular layer and pigment epithelium. The labelling density of D1 receptor was higher than that of D2 receptor. At GD 19.5, both D1 and D2 receptors were additionally detected in the optic nuclear layer and plexiform layer. These results imply that D1 and D2 receptor may mediate different important function of the retina.
Animals ; Dopamine* ; Epithelium ; Ganglion Cysts ; In Situ Hybridization ; Rats* ; Retina* ; RNA, Messenger*