No abstract available.
Lymphadenitis*

No abstract available.
Humans ; Infant, Newborn*

No abstract available.
Femoral Neck Fractures* ; Femur Neck* ; Femur* ; Fracture Fixation, Intramedullary*

No abstract available.
Female ; Humans ; Ovarian Diseases*

BACKGROUND: It used to induce hypercarbia that carbon dioxide insufflated into the peritoneum in laparoscopic surgery. It might stimulate sympathetic nervous system, and decrease splanchnic circulation, hepatic function, and metabolism of anesthetics. The purpose of the present study was to examine the influence of hypercarbia on concentrations of propofol at the time of eye opening and recovery of orientation after propofol target controlled infusion (TCI) during a laparoscopic cholecystectomy. METHODS: Fifty patients were divided randomly into a laparoscopic group (group 1, n = 25) and an exploratory group (group 2, n = 25). A propofol infusion was started at a propofol target concentration of 6microgram/ml, and anesthesia was maintained at 4microgram/ml by using a Diprifusor (TM) turing the operation, intraabdominal pressure was maintained automatically at 12 14 mmHg by a CO2 insufflator and controlled ventilation settings were adjusted about 50 mmHg of PaCO2 after peritoneal insufflation. This ventilatory setting was not changed throughout the operation. We evaluated the estimated plasma concentrations of propofol at the time of eye opening and recovery of orientation in each group using user interface of a Diprifusor (TM). RESULTS: In the laparoscopic group, PaCO2, and PetCO2 increased significantly at 5, 15, 30 minutes after carbon dioxide insufflation, but there was no significant difference in concentrations of propofol at eye opening and orientation after propofol TCI between the two groups. CONCLUSIONS: Hypercarbia induced by insufflation of carbon dioxide into peritoneum didn't give rise to an influence on awakening concentrations after propofol TCI during a laparoscopic cholecystectomy.
Anesthesia ; Anesthetics* ; Carbon Dioxide ; Cholecystectomy, Laparoscopic* ; Humans ; Insufflation ; Laparoscopy ; Metabolism ; Peritoneum ; Plasma ; Propofol* ; Splanchnic Circulation ; Sympathetic Nervous System ; Ventilation

Eight patients in the state of ASA classification l, ll were investigate. Blood samples were collected before, just after, 30 minutes after and 60 minutes after induction of anesthesia. Glucose and electrolyte changes in relation to maintenance fluids in balanced and halothane anesthesia were as follows. 1) In both anesthetic techniques blood sugar level showed increasing tendency according to duration of anesthesia. 2) There were no specific changes in serum electrolytes related to type of anesthesia. 3) The administration of D/S and H/D showed a little increase in Na+ and Cl- level compared to the administration of just DsW. 4) The administration of H/d showed less increase in K+ level than the administration of DsW or D/S. 5) Just after induction of anesthesia the K+ level increased a little and decreased gradually thereafter.
Anesthesia ; Anesthesia, General* ; Blood Glucose* ; Classification ; Electrolytes* ; Glucose ; Halothane ; Humans

No abstract available.
Nortriptyline* ; Pharmacokinetics*

No abstract available.
Apoptosis* ; Caspase 3* ; Endothelial Cells* ; Perforin* ; Vibrio vulnificus* ; Vibrio*

BACKGROUND: Inguinal hernia is one of the most common surgical diseases in pediatric patients. We reviewed pediatric inguinal hernia cases retrospectively to analyze the clinical characteristics. METHODS: We reviewed 200 herniorrhaphies in 194 patients who were under the age of 15 and who were operated on at Chungbuk National University Hospital from January 1992 to July 1997. RESULTS: 1) All of the cases were indirect inguinal hernias. Sliding hernias were noticed in 6 cases. High ligations were performed in all cases except 2 cases of Bassini operations. 2) Boys were affected 3.4 times more often than girls. 56.2% of the hernias occurred on the right side, 35.0% on the left side, and 8.8% bilaterally. Bilateral inguinal hernias occurred more often in girls (13.6%) than in boys (7.3%). 3) Hernias were noticed under the age of 1 year (47.9% of the cases). In most of those cases, operations were delayed. Especially, the operations were delayed more than 3 months for 82.1% of patients with hernias and under the age of 6 months. 4) On admission, most patients complained of inguinal or scrotal swelling and inguinal pain or discomfort. 5) Hospitalization occurred in 20.6% of the cases, 3 of which needed emergency operations. Hospitalization occurred in 47.5% of the cases under the age of 1 year; in those cases, hernias were noticed within the first 6 months, and in most of those cases, operations were delayed more than 3 months. 6) Postoperative complications occurred in 9 cases, i.e., 8 cases of scrotal swelling and 1 case of scrotal hematoma. There were no recurrent cases after operation (average follow-up of 33 months). 7) After unilateral inguinal hernia repairs, contralateral hernias developed in 10 patients including 4 patients who had had received their first hernia operations at other hospitals. The sex ratio was 9:1. Laterality of the first hernias were right in 5 cases and left in 5 cases. Contralateral hernias developed within an average of 4.8 months after the first operation; however, 6 cases developed within 6 months after the first operation. CONCLUSIONS: Education for early operation to prevent complications of hernias and careful evaluation of contralateral inguinal hernias in unilateral hernias are needed in the treatment of pediatric inguinal hernias.
Chungcheongbuk-do ; Education ; Emergencies ; Female ; Follow-Up Studies ; Hematoma ; Hernia ; Hernia, Inguinal* ; Herniorrhaphy ; Hospitalization ; Humans ; Ligation ; Postoperative Complications ; Retrospective Studies ; Sex Ratio

Plummer-Vinson syndrome is a clinical entity characterized by dysphagia, iron deficiency anemia, cheilosis, glossitis, and cervical esophageal web, especially in middle aged women. Recently, the authors experienced a case of Plummer-Vinson syndrome. A 53-year-old female was admitted due to intermittent solid food dysphagia for 18 months. She had a 2 years history of iron deficiency anemia. On admission glossitis, fissures at the angle of the mouth, spoon nails, and iron deficiency anemia were noted. Esophagogram and esophagoscopic examination revealed thin walled concentric web at upper esophagus. Esophageal web was succefully teared by endoscopic balloon dilatation with subseguant improvement of dysphagia. Skin manifestations as well as anemia were markedly improved after oral iron replacement therapy.
Anemia ; Anemia, Iron-Deficiency ; Deglutition Disorders ; Dilatation ; Esophagus ; Female ; Glossitis ; Humans ; Iron ; Middle Aged ; Mouth ; Plummer-Vinson Syndrome* ; Skin Manifestations ; Tears