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Hemodynamic instability during
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To evaluate the impact of intraoperative hypotension and hemodynamic instability on survival out‑ comes in patients with high-grade serous ovarian carcinoma (HGSOC). Methods: We retrospectively identified patients with HGSOC, who underwent primary or interval debulking surgery between August 2013 and December 2019. We collected anesthesia-related variables, including the arterial blood pressure measurements (at 1-min intervals) during the surgery of patients.
12p
vialfrednobel
23-12-2023
8
3
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A variety of factors have been linked to perioperative visual loss during or directly after nonocular and ocular surgeries. Prolonged immobilization, biochemical factors and hemodynamic instability have been discussed as factors in the pathogenesis of this devastating complication.
10p
viisaacnewton
25-04-2022
5
1
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Abrupt bradycardia and hemodynamic instability during spinal anesthesia for cesarean section are not uncommon and are considered as one of the primary causes of intraoperative nausea and vomiting (IONV). We hypothesized that prophylactic use of hyoscine butyl-bromide (HBB) could improve hemodynamics and reduce IONV in parturients undergoing cesarean section.
8p
viisaacnewton
26-04-2022
15
1
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We aimed to compare the effect of dexmedetomidine with remifentanil on hemodynamic stability, surgical feld quality, and surgeon satisfaction during rhinoplasty. Dexmedetomidine was associated with relatively stable hemodynamics, leading to decreased intraoperative bleeding, recovery time, and greater surgeon satisfaction and the level of consciousness in the recovery ward.
9p
viisaacnewton
26-04-2022
10
1
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In a smaller experience, the authors previously demonstrated that end-tidal carbon dioxide (PetCO2) and cardiac output (CO) had a positive association in emergently intubated trauma patients during Emergency Department resuscitation. The aim of this larger study was to reassess the relationship of PetCO2 with CO and identify patient risk-conditions influencing PetCO2 and CO values.
8p
viisaacnewton
26-04-2022
12
1
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Dexmedetomidine as a sole agent showed limited use for painful procedures due to its insufficient sedative/analgesic effect, pronounced hemodynamic instability and prolonged recovery. The aim of this study was to compare the effects of dexmedetomidine-ketamine (DK) versus dexmedetomidine-midazolam-fentanyl (DMF) combination on the quality of sedation/analgesia and recovery profiles for monitored anesthesia care (MAC).
9p
viottohahn
30-03-2022
11
2
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Postoperative cognitive dysfunction (POCD), common in elderly patients, is thought to be closely associated with intraoperative instability of hemodynamics and excessive excretion of tumor necrosis factor-α (TNF-α). Methoxamine is a blood-pressure increasing drug commonly used for maintaining intraoperative hemodynamics.
10p
viottohahn
30-03-2022
13
1
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Surgical manipulation of pheochromocytomas and paragangliomas (PPGLs) may induce large hemodynamic oscillations due to catecholamine release. Little is known regarding hemodynamic instability during percutaneous ablation of PPGLs. We examined intraprocedural hemodynamic variability and postoperative complications related to percutaneous ablation of extra-adrenal metastases of PPGL.
10p
vampires36
30-12-2021
7
0
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Surgery for aortic coarctation requires special care during anesthesia due to severe pain during the lateral thoracotomy incision, intraoperative hemodynamic instability and the need for large doses of intra- and postoperative analgesics and vasodilators. Additionally, the postoperative care of patients is very important.
7p
vampires36
30-12-2021
11
0
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Head fixation can induce hemodynamic instability. Remifentanil is commonly used with propofol for total intravenous anesthesia (TIVA) during neurosurgery. This study investigated the 90% effective concentration (EC90) of remifentanil for blunting of cardiovascular responses to head fixation during neurosurgery via bispectral index (BIS) monitoring.
7p
vampires36
30-12-2021
15
0
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Dramatic hemodynamic fluctuation occurs frequently during surgery for pheochromocytoma or paraganglioma. However, the criteria of intraoperative hemodynamic instability vary widely, and most of them were defined arbitrarily but not according to patients’ prognosis.
10p
vizhangzhidong
29-12-2021
8
0
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Remimazolam, a novel benzodiazepine, has been reported to cause less hypotension than propofol during induction of anesthesia. Therefore, remimazolam might be a valuable option in elderly patients with severe aortic stenosis who are considered to be the most vulnerable to hemodynamic instability. We aimed to evaluate the feasibility and hemodynamic efects of remimazolam as an induction agent in elderly patients with severe aortic stenosis.
8p
vidietmarhopp
29-12-2021
11
0
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This report describes a two-year-old Arab descent female presenting with a history of highgrade fever of 2 days duration with non-specific signs of viral illness and erythematous rash. The patients’ condition deteriorated rapidly requiring admission to intensive care unit. In the intensive care unit, she developed a right upper quadrant mass that was diagnosed as hydrops of the gallbladder by ultrasonography.
3p
virome2711
13-01-2020
12
0
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