No abstract available.
Hamartoma*

Bethanechol, a cholinergic agonist, has been recommended for the management of peripheral anticholinergic side effects during the treatment of antipsychotic medications. But there have been few studies which have evaluated the drug interactions of antipsychotics and bethanechol, even the treatment effects of bethanechol on anticholinergic side effects. So the authors have evaluated whether psychopathology and plasma haloperidol and reduced haloperidol concentrations are significantly changed or not when bethanechol was administrated with maintained doses of haloperidol and other coadministrated drugs(such a benztropine). Also we have evaluated the abating effects of bethanechol on anticholinergic side effects during the treatment with haloperidol. Fifteen schizophrenics with higher than 5 of total score of anticholinergic side effects of 'Rating scale for side effect' were assigned to two groups, and bethanechol 30mg/day and 60mg/day were applied on each group for 4 weeks. The daily haloperidol dosages were fixed before 2 weeks of study. We assessed anticholinergic side effects by 'Rating scale for side effect' and psychopathology by BPRS, and plasma haloperidol and reduced haloperidol concentrations by HPLC at baseline, 2nd week and 4th week. The results were as followed. 1) There was no significant change of plasma haloperidol and reduced haloperidol concentration. 2) At baseline, the dosage of haloperidol showed significant correlation with the total score of anticholinergic side effect, but not at 2nd week and 4th week. 3) In 60mg/day group, dry mouth and the total score of anticholinergic side effects were significantly improved, but not in 30mg/day group. 4) There was no significant change of BPRS except withdrawal at 2nd week. These results suggest that coadministration of bethanechol influenced neither on psychopathology nor on plasma haloperidol and reduced haloperidol concentrations and that improved dry mouth and total score of anticholinergic side effects at 60mg/day.
Antipsychotic Agents ; Bethanechol* ; Cholinergic Agonists ; Chromatography, High Pressure Liquid ; Drug Interactions ; Haloperidol* ; Mouth ; Plasma* ; Psychopathology ; Schizophrenia

No abstract available.
Thoracoplasty*

Purpose: The purpose of this study was to compare the positive outcomes of fixed night shift, such as fatigue recovery experiences, work-life balance, and retention intentions, among nurses who had experienced both rotating shifts and fixed night shift. Methods: A single-cohort pre-post study design was used to compare the fatigue recovery experience, work-life balance, and retention intentions of nurses who have experienced fixed night shift. The study included 59 nurses working at a single university hospital in Seoul from September 1, 2023, to December 31, 2023. Data were analyzed using frequency and percentage, mean and standard deviation, t-test and ANOVA, paired t-test using the R statistical program. Results: The results revealed that acute and chronic fatigue levels decreased among nurses of night shifts during fatigue recovery assessment.However, the inter-shift recovery score did not improve, indicating that nurses' fatigue recovery was insufficient. Work-life balance scores increased, particularly in the area of work-leisure balance. Retention intention also improved among nurses of fixed night shift, but this was not statistically significant. Conclusion Based on the results of this study, the successful establishment of a fixed night shift system will reduce the turnover rate of the next generation of nurses and create a medical environment where nurses can spend more time on direct patient nursing care. Furthermore, we hope to improve the quality of life of nurses and improve the health outcomes of patients.

Purpose: The purpose of this study was to compare the positive outcomes of fixed night shift, such as fatigue recovery experiences, work-life balance, and retention intentions, among nurses who had experienced both rotating shifts and fixed night shift. Methods: A single-cohort pre-post study design was used to compare the fatigue recovery experience, work-life balance, and retention intentions of nurses who have experienced fixed night shift. The study included 59 nurses working at a single university hospital in Seoul from September 1, 2023, to December 31, 2023. Data were analyzed using frequency and percentage, mean and standard deviation, t-test and ANOVA, paired t-test using the R statistical program. Results: The results revealed that acute and chronic fatigue levels decreased among nurses of night shifts during fatigue recovery assessment.However, the inter-shift recovery score did not improve, indicating that nurses' fatigue recovery was insufficient. Work-life balance scores increased, particularly in the area of work-leisure balance. Retention intention also improved among nurses of fixed night shift, but this was not statistically significant. Conclusion Based on the results of this study, the successful establishment of a fixed night shift system will reduce the turnover rate of the next generation of nurses and create a medical environment where nurses can spend more time on direct patient nursing care. Furthermore, we hope to improve the quality of life of nurses and improve the health outcomes of patients.

Purpose: The purpose of this study was to compare the positive outcomes of fixed night shift, such as fatigue recovery experiences, work-life balance, and retention intentions, among nurses who had experienced both rotating shifts and fixed night shift. Methods: A single-cohort pre-post study design was used to compare the fatigue recovery experience, work-life balance, and retention intentions of nurses who have experienced fixed night shift. The study included 59 nurses working at a single university hospital in Seoul from September 1, 2023, to December 31, 2023. Data were analyzed using frequency and percentage, mean and standard deviation, t-test and ANOVA, paired t-test using the R statistical program. Results: The results revealed that acute and chronic fatigue levels decreased among nurses of night shifts during fatigue recovery assessment.However, the inter-shift recovery score did not improve, indicating that nurses' fatigue recovery was insufficient. Work-life balance scores increased, particularly in the area of work-leisure balance. Retention intention also improved among nurses of fixed night shift, but this was not statistically significant. Conclusion Based on the results of this study, the successful establishment of a fixed night shift system will reduce the turnover rate of the next generation of nurses and create a medical environment where nurses can spend more time on direct patient nursing care. Furthermore, we hope to improve the quality of life of nurses and improve the health outcomes of patients.

Purpose: The purpose of this study was to compare the positive outcomes of fixed night shift, such as fatigue recovery experiences, work-life balance, and retention intentions, among nurses who had experienced both rotating shifts and fixed night shift. Methods: A single-cohort pre-post study design was used to compare the fatigue recovery experience, work-life balance, and retention intentions of nurses who have experienced fixed night shift. The study included 59 nurses working at a single university hospital in Seoul from September 1, 2023, to December 31, 2023. Data were analyzed using frequency and percentage, mean and standard deviation, t-test and ANOVA, paired t-test using the R statistical program. Results: The results revealed that acute and chronic fatigue levels decreased among nurses of night shifts during fatigue recovery assessment.However, the inter-shift recovery score did not improve, indicating that nurses' fatigue recovery was insufficient. Work-life balance scores increased, particularly in the area of work-leisure balance. Retention intention also improved among nurses of fixed night shift, but this was not statistically significant. Conclusion Based on the results of this study, the successful establishment of a fixed night shift system will reduce the turnover rate of the next generation of nurses and create a medical environment where nurses can spend more time on direct patient nursing care. Furthermore, we hope to improve the quality of life of nurses and improve the health outcomes of patients.

No abstract available.
Leiomyoma*

BACKGROUND: Several studies have indicated that lumbar epidural anesthesia may decrease the incidence of deep vein thrombosis and pulmonary embolism, particulary after total hip replacement. Moreover venous thromboembolism also occurs after the release of a tourniquet in orthopedic surgery. The d-dimer test has been reported to be useful for predicting lower limb DVT and PE. Of the d-dimer test methods, the latex agglutination method shows excellent sensitivity and specificity. METHODS: We compared the quantity of d-dimer for General (n = 21) and Epidural (n = 20) anesthesia after tourniquet release in patients undergoing arthroscopic knee surgery. RESULTS: D-dimer significantly increased after tourniquet release in both groups, whereas the increase of d-dimer in the Epidural group was no smaller than that in the General group. Epidural group showed a correlation between tourniquet application and d-dimer. CONCLUSIONS: The present data suggest that DVT and PE after tourniquet release could occur during arthroscopic knee surgery and that epidural anesthesia may increase the fibrinolysis of a tourniquet induced thrombus.
Agglutination ; Anesthesia ; Anesthesia, Epidural* ; Anesthesia, General* ; Arthroplasty, Replacement, Hip ; Fibrinolysis ; Humans ; Incidence ; Knee* ; Latex ; Lower Extremity ; Orthopedics ; Pulmonary Embolism ; Sensitivity and Specificity ; Thromboembolism ; Thrombosis ; Tourniquets* ; Venous Thromboembolism ; Venous Thrombosis

No abstract available.
Anesthesia, Local* ; Diagnosis* ; Pneumothorax* ; Thoracoscopy*