Acta anaesthesiologica Sinica最新文献

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Anesthetic management of intracranial hemorrhage from huge arteriovenous malformations in late pregnancy--a case report. 妊娠晚期巨大动静脉畸形颅内出血的麻醉处理1例。
Acta anaesthesiologica Sinica Pub Date : 2003-12-01
Hsuan-Chih Lao, Shu-Shya Hseu, Yu-Yin Huang, Ya-Sheng Yu, Shen-Kou Tsai
{"title":"Anesthetic management of intracranial hemorrhage from huge arteriovenous malformations in late pregnancy--a case report.","authors":"Hsuan-Chih Lao,&nbsp;Shu-Shya Hseu,&nbsp;Yu-Yin Huang,&nbsp;Ya-Sheng Yu,&nbsp;Shen-Kou Tsai","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Intracranial hemorrhage (ICH) from an arteriovenous malformation (AVM) in pregnancy is quite rare and could lead to exceedingly high maternal and fetal morbidity and mortality. We report a 26-year-old woman at 36 weeks' gestation who sustained ICH due to two huge AVMs. For preventing from progressive increased intracranial pressure (IICP), Cesarean section under general anesthesia was performed successfully. Herein, we also discuss the anesthetic management after reviewing the related current literatures.</p>","PeriodicalId":79312,"journal":{"name":"Acta anaesthesiologica Sinica","volume":"41 4","pages":"209-14"},"PeriodicalIF":0.0,"publicationDate":"2003-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"24206603","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Implications of intrathecal pertussis toxin animal model on the cellular mechanisms of neuropathic pain syndrome. 鞘内百日咳毒素动物模型对神经性疼痛综合征细胞机制的影响。
Acta anaesthesiologica Sinica Pub Date : 2003-12-01
Zhi-Hong Wen, Yi-Chen Chang, Chih-Shung Wong
{"title":"Implications of intrathecal pertussis toxin animal model on the cellular mechanisms of neuropathic pain syndrome.","authors":"Zhi-Hong Wen,&nbsp;Yi-Chen Chang,&nbsp;Chih-Shung Wong","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Like opioid tolerance, neuropathic pain syndrome manifested by hyperalgesia and allodynia responds poorly to opioids. Hitherto, its development is still not clear and its treatment and prevention are still disputable. Pertussis toxin (PTX) which ADP-ribosylates the alpha-subunit of inhibitory guanine nucleotide binding regulatory proteins (Gi/Go), is used to induce morphine tolerance through intrathecal (i.t.) injection. It decreases the antinociceptive effect of opioid receptor agonists, and produces a thermal hyperalgesia as well. With treatment of PTX the inhibitory Gi- and Go-proteins signal transduction is inactivated. Inhibition of the inhibitory system would likely lead to a predominance of the excitatory system. Intrathecal PTX administration has also been suggested as a model for study of the central mechanisms of neuropathic pain. In our previous studies, with intrathecal microdialysis and drug delivery techniques, we correlated the biochemical and pharmacological effects on the behavioral expressions of i.t. PTX-treated rats. Intrathecal PTX administration would induce thermal hyperalgesia in rats, with accompaniments of a prolonged increase in the concentrations of excitatory amino acids (EAAs), glutamate and aspartate, and a decrease in the concentration of the inhibitory amino acid (IAA) glycine in the spinal CSF dialysates. The PTX-induced thermal hyperalgesia peaked between day 2 and 4, but no cold allodynia is observed; i.t. administration of N-methyl-D-aspartate (NMDA) receptor antagonist, D-2-amino-5-phosponovaleric acid (D-AP5), glycine and protein kinase C (PKC) inhibitor chelerythrine attenuated the thermal hyperalgesia. The PKC gamma content of both synaptosomal and cytosolic fractions were significantly increased in PTX-treated rats. In contrast, the levels of PKC alpha, beta I, or beta II isozymes in these fractions were unaffected. Infusion of NMDA antagonist D-AP5 prevented both the thermal hyperalgesia and the increase in PKC gamma expression in PTX-treated rats. Similar to our previous report, i.t. PTX reduced morphine's analgesic effect. PKC inhibitor chelerythrine attenuated this reduction of morphine's analgesia, and an inhibition of the morphine-evoked EAAs release was observed in PTX-treated rats as well. Taken together, i.t. PTX-induced neuropathic pain syndrome is accompanied by increasing of EAAs, decreasing of IAA release, and a selective increasing of PKC gamma expression in the spinal cord. Inhibition of PKC not only blocked thermal hyperalgesia, but also reversed the reduction of morphine's analgesic effect in PTX-rats. These results suggest that PTX-induced neuropathic pain syndromes are involved in EAAs, IAAs and PKC alternations.</p>","PeriodicalId":79312,"journal":{"name":"Acta anaesthesiologica Sinica","volume":"41 4","pages":"187-96"},"PeriodicalIF":0.0,"publicationDate":"2003-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"24206599","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Intraoperative TEE monitoring on pulmonary thromboembolectomy--a case report. 肺血栓栓塞切除术术中TEE监测1例。
Acta anaesthesiologica Sinica Pub Date : 2003-12-01
Chuen-Shin Jeng, I-Ren Huang, Chen-Jung Lin, Chih-Peng Lin, Ya-Jung Cheng
{"title":"Intraoperative TEE monitoring on pulmonary thromboembolectomy--a case report.","authors":"Chuen-Shin Jeng,&nbsp;I-Ren Huang,&nbsp;Chen-Jung Lin,&nbsp;Chih-Peng Lin,&nbsp;Ya-Jung Cheng","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>We present a successful thromboembolectomy under intraoperative transesophageal echocardiography (TEE) monitoring on a woman with massive pulmonary embolism (PE). Sudden onset of dyspnea happened 7 days after lumbar spine surgery and ventilation/perfusion scan and angiography performed right away were suggestive of PE. Operation was performed 17 days later after invalid anticoagulant treatments and unavailing catheter fragmentation. Intraoperative TEE showed massive emboli in the main and right pulmonary arteries (MPA and RPA) and dilated right atrium (RA) with deviated intraatrial septum. Removal of the emboli was performed smoothly under TEE monitoring. The dilation of RA, right ventricle (RV) and PA were resolved soon after thromboembolectomy. The patient was extubated the next day with obvious improvement of clinical symptoms and discharged two weeks later without neurological sequale. We conclude that TEE can be an excellent tool not only for early diagnosing PE in high risk patients but also for intraoperative monitoring on removing emboli and managing cardiac functions.</p>","PeriodicalId":79312,"journal":{"name":"Acta anaesthesiologica Sinica","volume":"41 4","pages":"205-8"},"PeriodicalIF":0.0,"publicationDate":"2003-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"24206602","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Minimal low-flow isoflurane-based anesthesia benefits patients undergoing coronary revascularization via preventing hyperglycemia and maintaining metabolic homeostasis. 最小低流量异氟醚麻醉通过预防高血糖和维持代谢稳态对接受冠状动脉血运重建术的患者有益。
Acta anaesthesiologica Sinica Pub Date : 2003-12-01
Chih-Cherng Lu, Shung-Tai Ho, Jhi-Joung Wang, Chih-Shung Wong, Chien-Song Tsai, Sun-Yran Chang, Chung-Yuan Lin
{"title":"Minimal low-flow isoflurane-based anesthesia benefits patients undergoing coronary revascularization via preventing hyperglycemia and maintaining metabolic homeostasis.","authors":"Chih-Cherng Lu,&nbsp;Shung-Tai Ho,&nbsp;Jhi-Joung Wang,&nbsp;Chih-Shung Wong,&nbsp;Chien-Song Tsai,&nbsp;Sun-Yran Chang,&nbsp;Chung-Yuan Lin","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Background: </strong>The objectives of this study were to determine whether minimal low-flow isoflurane-based anesthesia could be a feasible technique for patients undergoing coronary artery bypass graft surgery. It is hypothesized that isoflurane-based anesthesia facilitates an agreeable recovery from surgery is mediated through preventing hyperglycemia and metabolic disturbance associated with cardiopulmonary bypass.</p><p><strong>Methods: </strong>107 consecutive patients were randomly assigned to two groups, i.e., isoflurane-based anesthesia group (n = 54) and fentanyl-based anesthesia group (control group, n = 53). In isoflurane-based anesthesia group, patients received isoflurane from induction up till departure from operating room to intensive care unit (ICU). In the control group, fentanyl (66.4 +/- 3.2 micrograms/kg) and midazolam (320 +/- 20 micrograms/kg) were administered to anesthetize the patients during the operation.</p><p><strong>Results: </strong>Patients with isoflurane-based anesthesia required less dopamine (0.6 +/- 0.2 vs. 4.2 +/- 0.4 micrograms/min) and dobutamine (0.4 +/- 0.2 vs. 4.1 +/- 0.5 micrograms/min); they could be extubated earlier (7.9 +/- 1.0 vs. 35.1 +/- 2.9 h), and had a shorter stay at ICU (2.2 +/- 0.2 vs. 4.8 +/- 0.4 days). In addition, occurrence of hyperglycemia (167 +/- 7.7 vs. 243 +/- 9.5 mg/dl) and bicarbonate requirement (128 +/- 7.0 vs. 313 +/- 22.0 mEq) were less in patients with isoflurane-based anesthesia as compared with those in fentanyl group.</p><p><strong>Conclusions: </strong>These results demonstrate that isoflurane, not fentanyl, benefits patients undergoing coronary artery bypass grafting surgery. This benefit perhaps is mediated through maintaining hemodynamic stability and metabolic homeostasis and preventing hyperglycemia.</p>","PeriodicalId":79312,"journal":{"name":"Acta anaesthesiologica Sinica","volume":"41 4","pages":"165-72"},"PeriodicalIF":0.0,"publicationDate":"2003-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"24206596","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Minimal low-flow isoflurane-based anesthesia benefits patients undergoing coronary revascularization via preventing hyperglycemia and maintaining metabolic homeostasis. 最小低流量异氟醚麻醉通过预防高血糖和维持代谢稳态对接受冠状动脉血运重建术的患者有益。
Acta anaesthesiologica Sinica Pub Date : 2003-12-01 DOI: 10.6955/AAS.200312.0165
Chih-Cherng Lu, S. Ho, Jhi-Joung Wang, Chih-Shung Wong, Chien-Song Tsai, Sun‐Yran Chang, Chung-Yuan Lin
{"title":"Minimal low-flow isoflurane-based anesthesia benefits patients undergoing coronary revascularization via preventing hyperglycemia and maintaining metabolic homeostasis.","authors":"Chih-Cherng Lu, S. Ho, Jhi-Joung Wang, Chih-Shung Wong, Chien-Song Tsai, Sun‐Yran Chang, Chung-Yuan Lin","doi":"10.6955/AAS.200312.0165","DOIUrl":"https://doi.org/10.6955/AAS.200312.0165","url":null,"abstract":"BACKGROUND\u0000The objectives of this study were to determine whether minimal low-flow isoflurane-based anesthesia could be a feasible technique for patients undergoing coronary artery bypass graft surgery. It is hypothesized that isoflurane-based anesthesia facilitates an agreeable recovery from surgery is mediated through preventing hyperglycemia and metabolic disturbance associated with cardiopulmonary bypass.\u0000\u0000\u0000METHODS\u0000107 consecutive patients were randomly assigned to two groups, i.e., isoflurane-based anesthesia group (n = 54) and fentanyl-based anesthesia group (control group, n = 53). In isoflurane-based anesthesia group, patients received isoflurane from induction up till departure from operating room to intensive care unit (ICU). In the control group, fentanyl (66.4 +/- 3.2 micrograms/kg) and midazolam (320 +/- 20 micrograms/kg) were administered to anesthetize the patients during the operation.\u0000\u0000\u0000RESULTS\u0000Patients with isoflurane-based anesthesia required less dopamine (0.6 +/- 0.2 vs. 4.2 +/- 0.4 micrograms/min) and dobutamine (0.4 +/- 0.2 vs. 4.1 +/- 0.5 micrograms/min); they could be extubated earlier (7.9 +/- 1.0 vs. 35.1 +/- 2.9 h), and had a shorter stay at ICU (2.2 +/- 0.2 vs. 4.8 +/- 0.4 days). In addition, occurrence of hyperglycemia (167 +/- 7.7 vs. 243 +/- 9.5 mg/dl) and bicarbonate requirement (128 +/- 7.0 vs. 313 +/- 22.0 mEq) were less in patients with isoflurane-based anesthesia as compared with those in fentanyl group.\u0000\u0000\u0000CONCLUSIONS\u0000These results demonstrate that isoflurane, not fentanyl, benefits patients undergoing coronary artery bypass grafting surgery. This benefit perhaps is mediated through maintaining hemodynamic stability and metabolic homeostasis and preventing hyperglycemia.","PeriodicalId":79312,"journal":{"name":"Acta anaesthesiologica Sinica","volume":"41 4 1","pages":"165-72"},"PeriodicalIF":0.0,"publicationDate":"2003-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71333584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 15
A two-center survey of cardiac events and peri-operative managements of cardiac patients undergoing non-cardiac surgery in Taiwanese population. 台湾非心脏手术患者心脏事件及围手术期处理之双中心调查。
Acta anaesthesiologica Sinica Pub Date : 2003-12-01 DOI: 10.6955/AAS.200312.0173
K. Poon, Ming-Chien Lee, Min-Wen Yang, Wen‐Kuei Chang, Chia‐Chen Chen, King-Chuen Wu, R. Wu
{"title":"A two-center survey of cardiac events and peri-operative managements of cardiac patients undergoing non-cardiac surgery in Taiwanese population.","authors":"K. Poon, Ming-Chien Lee, Min-Wen Yang, Wen‐Kuei Chang, Chia‐Chen Chen, King-Chuen Wu, R. Wu","doi":"10.6955/AAS.200312.0173","DOIUrl":"https://doi.org/10.6955/AAS.200312.0173","url":null,"abstract":"BACKGROUND\u0000The risk of cardiac patients undergoing noncardiac surgery is relatively high. Successful preoperative evaluation and perioperative anesthetic management of a patient require a good communication among the patient, the anesthesiologist and the surgeon as well as excellent cooperation between the surgeon and anesthesiologist with a tacit understanding of the peri-operative risks. Peri-operative risk factors have been readily investigated in Caucasians or Westerners. As different ethnic populations may have different risk factors for a same disease entity, understanding the uniqueness in this respect in Taiwanese is mandatory. The purpose of this study is to examine the risk factors, perioperative cardiac events and the qualities of preoperative preparation and post-operative intensive care in Taiwanese cardiac patients undergoing noncardiac surgery.\u0000\u0000\u0000METHODS\u0000Two medical centers in Taiwan worked out a set of prospective questionnaire to evaluate the preoperative preparation, intraoperative events, and postoperative care of cardiac patients undergoing noncardiac surgery in these hospitals.\u0000\u0000\u0000RESULTS\u0000Between March 2002 and May 2002, there were 196 cardiac patients undergoing noncardiac surgery out of a total of 10,129 anesthetized surgical patients in two medical centers. The risk factors of these patients included coronary artery disease, hypertension, diabetes mellitus, congestive heart failure, arrhythmia, and renal function impairment. In these 196 cases, only 26.5% (52) and 16.8% (33) had been preoperatively evaluated by cardiologist and anesthesiologist respectively through consultation. The number of pre-operation specific cardiac tests totaled 34, and 41 patients (20.9%) required post-operative intensive care. There were two peri-operative fatalities and fourteen peri-operative cardiac events.\u0000\u0000\u0000CONCLUSIONS\u0000The quality of care for preoperative evaluation and quality assurance need to be improved in Taiwan.","PeriodicalId":79312,"journal":{"name":"Acta anaesthesiologica Sinica","volume":"41 4 1","pages":"173-8"},"PeriodicalIF":0.0,"publicationDate":"2003-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71333620","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Intraoperative TEE monitoring on pulmonary thromboembolectomy--a case report. 肺血栓栓塞切除术术中TEE监测1例。
Acta anaesthesiologica Sinica Pub Date : 2003-12-01 DOI: 10.6955/AAS.200312.0205
Chuen-Shin Jeng, I-Ren Huang, Chen-Jung Lin, Chih‐Peng Lin, Ya-Jung Cheng
{"title":"Intraoperative TEE monitoring on pulmonary thromboembolectomy--a case report.","authors":"Chuen-Shin Jeng, I-Ren Huang, Chen-Jung Lin, Chih‐Peng Lin, Ya-Jung Cheng","doi":"10.6955/AAS.200312.0205","DOIUrl":"https://doi.org/10.6955/AAS.200312.0205","url":null,"abstract":"We present a successful thromboembolectomy under intraoperative transesophageal echocardiography (TEE) monitoring on a woman with massive pulmonary embolism (PE). Sudden onset of dyspnea happened 7 days after lumbar spine surgery and ventilation/perfusion scan and angiography performed right away were suggestive of PE. Operation was performed 17 days later after invalid anticoagulant treatments and unavailing catheter fragmentation. Intraoperative TEE showed massive emboli in the main and right pulmonary arteries (MPA and RPA) and dilated right atrium (RA) with deviated intraatrial septum. Removal of the emboli was performed smoothly under TEE monitoring. The dilation of RA, right ventricle (RV) and PA were resolved soon after thromboembolectomy. The patient was extubated the next day with obvious improvement of clinical symptoms and discharged two weeks later without neurological sequale. We conclude that TEE can be an excellent tool not only for early diagnosing PE in high risk patients but also for intraoperative monitoring on removing emboli and managing cardiac functions.","PeriodicalId":79312,"journal":{"name":"Acta anaesthesiologica Sinica","volume":"41 4 1","pages":"205-8"},"PeriodicalIF":0.0,"publicationDate":"2003-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71333682","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Comparison of the recovery from isoflurane anesthesia with or without fentanyl infusion in patients undergoing elective supratentorial craniotomy. 选择性幕上开颅术患者在异氟醚麻醉下输注芬太尼或不输注芬太尼恢复的比较。
Acta anaesthesiologica Sinica Pub Date : 2003-12-01
Hsin-Jung Tsai, Kuei-Feng Tsou, Hsu-Tang Liu, Chi-Chun Chu, Cheng-Ming Tsao, Mei-Yung Tsou, Shen-Kou Tsai
{"title":"Comparison of the recovery from isoflurane anesthesia with or without fentanyl infusion in patients undergoing elective supratentorial craniotomy.","authors":"Hsin-Jung Tsai,&nbsp;Kuei-Feng Tsou,&nbsp;Hsu-Tang Liu,&nbsp;Chi-Chun Chu,&nbsp;Cheng-Ming Tsao,&nbsp;Mei-Yung Tsou,&nbsp;Shen-Kou Tsai","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Background: </strong>Several anesthetic agents have been used successfully to provide optimal anesthetic maintenance in neurosurgery for supratentorial tumors. Due to longer surgical time that these procedures demand and thoughout avoidance of intracranial bleeding from a hastened emergence of anesthesia in the operating room, the neurosurgeons in our hospital favor a placid late emergence from anesthesia in the neurosurgical intensive care unit (NCU). Accordingly, we designed this clinical trial to compare the effects of volatile general anesthesia with or without fentanyl infusion on postoperative hemodynamics, Glasgow coma scale (GCS) score, extubation time, as well as neurological outcome in patients after craniotomy.</p><p><strong>Methods: </strong>Forty-two patients undergoing elective surgery for supratentorial lesions were randomly divided into two anesthetic groups. In isoflurane group, after induction, anesthesia was maintained with isoflurane up to 1.2% end-tidal concentration. In fentanyl-isoflurane group, an infusion of fentanyl was started at a rate of 3 micrograms/kg/h after induction, and anesthesia was maintained with isoflurane up to 0.6% end-tidal concentration. All the anesthetics were discontinued once the surgical wound was dressed. We studied the postoperative hemodynamics and several recovery variables for 48 h after completion of anesthesia.</p><p><strong>Results: </strong>The time from completion of surgery to extubation was shorter in isoflurane group (9.3 +/- 6.6 h) as compared with fentanyl-isoflurane group (14 +/- 3.5 h, P < 0.05). Better GCS score was seen in isoflurane group in the early recovery period. However, both groups did not differ in both average postoperative blood pressure and heart rate and there was no significant difference between 2 groups in total duration of the postoperative NCU stay.</p><p><strong>Conclusions: </strong>In pursuance of the policy of late emergence, we are of the opinion that isoflurane anesthesia offers an earlier recovery than fentanyl-isoflurane anesthesia in patients undergoing supratentorial craniotomy.</p>","PeriodicalId":79312,"journal":{"name":"Acta anaesthesiologica Sinica","volume":"41 4","pages":"179-85"},"PeriodicalIF":0.0,"publicationDate":"2003-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"24206598","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comparison of the recovery from isoflurane anesthesia with or without fentanyl infusion in patients undergoing elective supratentorial craniotomy. 选择性幕上开颅术患者在异氟醚麻醉下输注芬太尼或不输注芬太尼恢复的比较。
Acta anaesthesiologica Sinica Pub Date : 2003-12-01 DOI: 10.6955/AAS.200312.0179
H. Tsai, Kuei-Feng Tsou, Hsu-Tang Liu, C. Chu, C. Tsao, M. Tsou, S. Tsai
{"title":"Comparison of the recovery from isoflurane anesthesia with or without fentanyl infusion in patients undergoing elective supratentorial craniotomy.","authors":"H. Tsai, Kuei-Feng Tsou, Hsu-Tang Liu, C. Chu, C. Tsao, M. Tsou, S. Tsai","doi":"10.6955/AAS.200312.0179","DOIUrl":"https://doi.org/10.6955/AAS.200312.0179","url":null,"abstract":"BACKGROUND\u0000Several anesthetic agents have been used successfully to provide optimal anesthetic maintenance in neurosurgery for supratentorial tumors. Due to longer surgical time that these procedures demand and thoughout avoidance of intracranial bleeding from a hastened emergence of anesthesia in the operating room, the neurosurgeons in our hospital favor a placid late emergence from anesthesia in the neurosurgical intensive care unit (NCU). Accordingly, we designed this clinical trial to compare the effects of volatile general anesthesia with or without fentanyl infusion on postoperative hemodynamics, Glasgow coma scale (GCS) score, extubation time, as well as neurological outcome in patients after craniotomy.\u0000\u0000\u0000METHODS\u0000Forty-two patients undergoing elective surgery for supratentorial lesions were randomly divided into two anesthetic groups. In isoflurane group, after induction, anesthesia was maintained with isoflurane up to 1.2% end-tidal concentration. In fentanyl-isoflurane group, an infusion of fentanyl was started at a rate of 3 micrograms/kg/h after induction, and anesthesia was maintained with isoflurane up to 0.6% end-tidal concentration. All the anesthetics were discontinued once the surgical wound was dressed. We studied the postoperative hemodynamics and several recovery variables for 48 h after completion of anesthesia.\u0000\u0000\u0000RESULTS\u0000The time from completion of surgery to extubation was shorter in isoflurane group (9.3 +/- 6.6 h) as compared with fentanyl-isoflurane group (14 +/- 3.5 h, P < 0.05). Better GCS score was seen in isoflurane group in the early recovery period. However, both groups did not differ in both average postoperative blood pressure and heart rate and there was no significant difference between 2 groups in total duration of the postoperative NCU stay.\u0000\u0000\u0000CONCLUSIONS\u0000In pursuance of the policy of late emergence, we are of the opinion that isoflurane anesthesia offers an earlier recovery than fentanyl-isoflurane anesthesia in patients undergoing supratentorial craniotomy.","PeriodicalId":79312,"journal":{"name":"Acta anaesthesiologica Sinica","volume":"41 4 1","pages":"179-85"},"PeriodicalIF":0.0,"publicationDate":"2003-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71333627","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Anesthetic management of intracranial hemorrhage from huge arteriovenous malformations in late pregnancy--a case report. 妊娠晚期巨大动静脉畸形颅内出血的麻醉处理1例。
Acta anaesthesiologica Sinica Pub Date : 2003-12-01 DOI: 10.6955/AAS.200312.0209
H. Lao, S. Hseu, Yu-Yin Huang, Ya-Sheng Yu, S. Tsai
{"title":"Anesthetic management of intracranial hemorrhage from huge arteriovenous malformations in late pregnancy--a case report.","authors":"H. Lao, S. Hseu, Yu-Yin Huang, Ya-Sheng Yu, S. Tsai","doi":"10.6955/AAS.200312.0209","DOIUrl":"https://doi.org/10.6955/AAS.200312.0209","url":null,"abstract":"Intracranial hemorrhage (ICH) from an arteriovenous malformation (AVM) in pregnancy is quite rare and could lead to exceedingly high maternal and fetal morbidity and mortality. We report a 26-year-old woman at 36 weeks' gestation who sustained ICH due to two huge AVMs. For preventing from progressive increased intracranial pressure (IICP), Cesarean section under general anesthesia was performed successfully. Herein, we also discuss the anesthetic management after reviewing the related current literatures.","PeriodicalId":79312,"journal":{"name":"Acta anaesthesiologica Sinica","volume":"41 4 1","pages":"209-14"},"PeriodicalIF":0.0,"publicationDate":"2003-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71333712","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
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