Maternal and fetal effects of anesthesis for 781 cases ceasarean sections, performed during the past 10 years (1965~1974) in Hanil Hospital have been evaluated clinically. It is emphasized that the selection of anesthetic agents and methods, should depend upon the physical status of the patients and the ability of both obstetricians and anesthesiologists. Optimal results require effective teamwork amongst obstetricians, anesthesiologists and nursing personnel. The anesthesiologist should be fully infermed of obstetric aspects. A variety of anesthetic techniques can be used for elective and emergency Caesarean sections. Each technique has its own advantages, disadvantages and limitations which must be thoroughly understood for proper application. The choice of anesthesia should be determined primarily by the experience of the operator, the degree of ugency, condition of the monther and the fetus, the physiopathology, the skill of the obstetrician and the desires and the emotional state of the monther.
Anesthesia ; Anesthetics ; Cesarean Section* ; Emergencies ; Female ; Fetus ; Humans ; Nursing ; Pregnancy

No abstract available.
Hematoma*

There was an error in article.

After the clinical introduction of halothane, the problem of hepatotoxicity and mechanism has major implications for the practice of anesthesiology. This study was undertaken to investigate the liver function change after halothane anesthesia in 22 cases of electric burn patient. In this study, all cases had a great elevation of SGOT and SGPT levels, and previous experience of inhalation anesthesia, jaundice and who had not been transfused during this study. The following results were obtained: 1) Elevation of the SGOT and SGPT in electric burn patients may be influenced by damage of skeletal muscle and transaminase released into systemic circulation. 2) In the electric burn patients, elevation of the SGOT and SGPT does not enhance the susceptibility of the liver to injury by halothane.
Alanine Transaminase ; Anesthesia* ; Anesthesia, Inhalation ; Anesthesiology ; Aspartate Aminotransferases ; Burns, Electric* ; Halothane* ; Humans ; Jaundice ; Liver* ; Muscle, Skeletal

BACKGROUND: The antitumor effects of herpes simplex virus thymidine kinase(HSV-tk) and ganciclovir(GCV) strategies for cancer gene therapy have a the following advantages:1) a direct cytotoxicity to HSV-tk modified cancer cells by GCV 2) a cell death by the local transfer of toxic metabolites from the HSV-tk modified cells to nearby unmodified tumor cells(bystander effect), and 3) in vivo bystander effect such as antitumor-immunity. Retroviral and adenoviral sequences can silence transgene expression in cells and mice. In this study, we investigated the above described advantages of HXV-tk/GCV strategy in Lewis lung cell and mouse lung cancer model using retroviral vector and adenoviral vector. Also, we observed whether the expression of a silenced gene can be reactivated by treating cell with butyrate. METHODS: Retrovirus-HSV-tk and adenovirus-HSV-tk vectors were used for the transduction of Lewis lung carcinoma(LLC) cells. The change of HSV-tk expression by butyrate was measured by Western blot.The antitumor activities containing bystander effect were observed in vivo(by MTT assay) and in vivo tumor models of various combinations of LLC and LLC-tk. RESULTS: 1. Butyrate induced the enhancement of HSV-tk expression from adenovirally transduced cells but not from retrovirally transduced cells. 2. Both retrovirus-HSV-tk and adenovirus-HSV-tk vectors with GCV treatment were effective for killing of tumor cell in vitro and suppression of LLC tumorigenicity. Bystander effect was responsible for killing of mixture of LLC-tk and LLC in vitro and in vivo-tumorigenicity model. CONCLUSION: Butyrate could augment adenoviral vector seems to be an effective approach for lung cancer therapy.
Adenoviridae ; Animals ; Butyrates ; Bystander Effect ; Carcinoma, Lewis Lung* ; Cell Death ; Genes, Neoplasm ; Genetic Therapy* ; Herpes Simplex* ; Homicide ; Lung ; Lung Neoplasms ; Mice* ; Phosphotransferases* ; Retroviridae ; Simplexvirus* ; Thymidine ; Transgenes ; Zidovudine*

No abstract available.
Animals ; Apomorphine* ; Dopamine* ; Parkinsonian Disorders* ; Rats* ; Receptors, Dopamine D2*

This study examined the behavioral change and memory impairment following transient forebrain ischemia in 20 male rats: ten rats were subjected to sham operation. Inchemia was induced by a combination of bilateral common carotid artery occlusion and induced hypotension. During the recovery period, behavioral change was evaluated by open-field method. Histopathological examination was performed 7 days after ischemic insult. The results were as follows 1) Hippocampus CA 1 neuron was the most vulnerable to 10-minute forebrain ischemia. 2) There was increase in locomotor activity and rearing during early post-ischemic period. 3) Ischemia resulted in suppressed preening and grooming. From the above mentioned results, authors suggested that transient forebrain ischemia produced severe neuronal damage in CA l sector of hippocampus, therefore produced behavioral change and memory impairment.
Animals ; Carotid Artery, Common ; Grooming ; Hippocampus ; Humans ; Hypotension ; Ischemia* ; Male ; Memory* ; Motor Activity ; Neurons ; Prosencephalon* ; Rats*

A 29-year-old man was admitted for abrupt dyspnea and hemoptysis. An echocardiogram revealed severe mitral regurgitation due to papillary muscle rupture for which an emergency mitral valve replacement operation was performed 4 days after admission. Herein, we report our experience with this case along with a review of the literature.
Adult ; Dyspnea ; Emergencies ; Hemoptysis ; Humans ; Mitral Valve ; Mitral Valve Insufficiency ; Papillary Muscles ; Rupture

BACKGROUND: Conventional open repair is a suboptimal therapy for blunt traumatic aortic injury (BTAI) due to the high postoperative mortality and morbidity rates. Recent advances in the thoracic endovascular repair technique may improve outcomes so that it becomes an attractive therapeutic option. MATERIALS AND METHODS: From August 2003 to March 2012, 21 patients (mean age, 45.81 years) with BTAI were admitted to our institution. Of these, 18 cases (open repair in 11 patients and endovascular repair in 7 patients) were retrospectively reviewed and the early perioperative results of the two groups were compared. RESULTS: Although not statistically significant, there was a trend toward the reduction of mortality in the endovascular repair group (18.2% vs. 0%). There were no cases of paraplegia or endoleak. Statistically significant reductions in heparin dosage, blood loss, and transfusion amounts during the operations and in procedure duration were observed. CONCLUSION: Compared with open repair, endovascular repair can be performed with favorable mortality and morbidity rates. However, relatively younger patients who have acute aortic arch angulation and a small aortic diameter may be a therapeutic challenge. Improvements in graft design, delivery sheaths, and graft durability are the cornerstone of successful endovascular repair.
Aorta ; Aorta, Thoracic ; Endoleak ; Heparin ; Humans ; Paraplegia ; Retrospective Studies ; Transplants

Pneumatosis intestinalis is an uncommon disorder characterized by an accumulation of gas in the bowel wall. We described three cases undertaking liver transplantation. The patients developed diarrhea in three cases and high fever in two. An abdominal X-ray and computed tomography scan demonstrated extensive pneumatosis intestinalis in the colon with pneumoperitoneum mimicking hollow organ perforation. However, the patients had no abdominal symptoms and there was no evidence of peritonitis. The infection work-up was negative except one case with cytomegalovirus antigenemia. After one week of conservative management including bowel rest and antibiotic therapy, their pneumoperitoneum resolved spontaneously without any complication. Pneumatosis intestinalis should be considered as a differential diagnosis after adult liver transplantation with patients suffering from watery diarrhea and fever. Pneumoperitoneum, air-density in mesentery and retroperitoneum in patients with pneumatosis intestinalis without signs of peritonitis improved with conservative management, which included bowel rest and antibiotic therapy.
Adult ; Colon ; Cytomegalovirus ; Diagnosis, Differential ; Diarrhea ; Fever ; Humans ; Liver ; Liver Transplantation ; Mesentery ; Mortuary Practice ; Peritonitis ; Pneumoperitoneum ; Stress, Psychological