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Perioperative fluids

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https://www.readbyqxmd.com/read/29329510/the-predictive-value-of-hunger-score-on-gastric-evacuation-after-oral-intake-of-carbohydrate-solution
#1
Qiu Weiji, Li Shitong, Luo Yu, Hua Tianfang, Kong Ning, Zhang Lina
BACKGROUND: Surgical patients are asked to fast for a sufficient duration to ensure that the amount of residual liquid in the stomach is within the safe range, thereby reducing the risk of gastric reflux perioperatively. The authors hypothesized that subjective hunger numerical rating scale (NRS) score could also help assess the process of gastric emptying and determine the amount of fluid remaining in the stomach. METHODS: The current study consisted of healthy volunteers recruited by advertisement and mutual introduction...
January 12, 2018: BMC Anesthesiology
https://www.readbyqxmd.com/read/29325836/interleukin-6-and-leptin-levels-are-associated-with-preoperative-pain-severity-in-patients-with-osteoarthritis-but-not-with-acute-pain-after-total-knee-arthroplasty
#2
Syed Azim, James Nicholson, Mario J Rebecchi, William Galbavy, Tian Feng, Sabeen Rizwan, Ruth A Reinsel, Martin Kaczocha, Helene Benveniste
BACKGROUND: Identifying drivers of pain that can serve as novel drug targets is important for improving perioperative analgesia. Total knee arthroplasty (TKA) is associated with significant postoperative pain. Cytokines contribute to the pathophysiology of osteoarthritis (OA) and associated pain. However, the influence of perioperative cytokine levels after TKA surgery upon postoperative pain remains unexplored. METHODS: We designed a prospective observational study to profile three proinflammatory cytokines, interleukin-6 (IL-6), tumor necrosis factor α (TNFα), and leptin in serum, synovial, and cerebrospinal fluid of TKA patients perioperatively to determine associations between cytokine levels and pain...
January 8, 2018: Knee
https://www.readbyqxmd.com/read/29325471/intracranial-subarachnoid-hemorrhage-following-cervical-laminoplasty-a-report-of-two-cases
#3
Yuichi Kondo, Kazunari Fushimi, Makoto Takasawa, Shigeo Kanamori, Takaki Miyagawa, Kenji Kawashima, Kazutoshi Yokoyama, Haruhiko Akiyama
Intracranial hemorrhage is a rare complication of spinal surgery. Case 1 was a 58-year-old man who underwent cervical laminoplasty. No apparent iatrogenic dural rupture or cerebrospinal fluid leakage was observed. An hour after the surgery, the patient had convulsions and became restless thereafter. CT revealed an intracranial SAH. The patient recovered normal consciousness the next morning. Case 2 was a 68-year-old woman who underwent cervical laminoplasty without postoperative CSF leakage. Six days after the surgery, the patient continued to complain of nausea and headache...
January 12, 2018: International Journal of Neuroscience
https://www.readbyqxmd.com/read/29324500/hydroxyethyl-starch-130-0-4-and-its-impact-on-perioperative-outcome-a-propensity-score-matched-controlled-observation-study
#4
Judith-Irina Pagel, Markus Rehm, Tobias Kammerer, Nikolai Hulde, Eike Speck, Josef Briegel, Falk Reinholz, Alexander Crispin, Klaus F Hofmann-Kiefer
BACKGROUND: Adverse effects of hydroxyethyl starches (HESs) have been verified in patients suffering from sepsis or kidney disease, but not in surgical patients at large. The investigation aimed to determine whether the use of HES 130/0.4 was associated with the incidence of acute postinterventional adverse events compared to Ringer's acetate alone in a perioperative setting. METHODS: This propensity score matched, controlled observational study was performed in a single-centre university hospital...
January 9, 2018: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/29322961/perioperative-strokes-following-combined-coronary-artery-bypass-grafting-and-carotid-endarterectomy-a-nationwide-perspective
#5
REVIEW
Reshmi Udesh, Hannah Cheng, Amol Mehta, Parthasarathy D Thirumala
BACKGROUND: To assess the risk of perioperative stroke on in-hospital morbidity and mortality following combined coronary artery bypass grafting (CABG) and carotid endarterectomy (CEA). MATERIALS AND METHODS: Data from the National Inpatient Sample (NIS) database for all patients who underwent CABG with CEA were identified using ICD-9 codes. Combined procedures were identified as CEA and CABG procedures that happened on the same day. Various preoperative and perioperative risk factors and their association with in-hospital mortality and morbidity were studied...
January 2018: Neurology India
https://www.readbyqxmd.com/read/29322340/the-use-of-a-smartphone-assisted-ventricle-catheter-guide-for-ommaya-reservoir-placement-experience-of-a-retrospective-bi-center-study
#6
Sergey Ozerov, U W Thomale, M Schulz, A Schaumann, A Samarin, E Kumirova
BACKGROUND: For intraventricular chemotherapy (IVC) as part of many oncological treatment protocols, Ommaya reservoir is enabling repeated access to the cerebro-spinal fluid (CSF). The correct placement of the catheter in the ventricle is essential for correct application of drugs, which is enabled by sophisticated techniques such as neuronavigation. OBJECTIVE: In a bi-center retrospective study, we reviewed our experience using a smartphone-assisted ventricle catheter guide as simple solution for correct Ommaya reservoir placement...
January 10, 2018: Child's Nervous System: ChNS: Official Journal of the International Society for Pediatric Neurosurgery
https://www.readbyqxmd.com/read/29318355/an-enhanced-recovery-after-surgery-eras-protocol-for-ambulatory-anorectal-surgery-reduced-postoperative-pain-and-unplanned-returns-to-care-after-discharge
#7
Aaron B Parrish, Sean M O'Neill, Steven R Crain, Tara A Russell, Deepak K Sonthalia, Vu T Nguyen, Armen Aboulian
BACKGROUND: Ambulatory surgery for anorectal procedures has been proven to be safe and effective. Specific perioperative pathways combining multiple interventions have been shown to optimize recovery and outcomes associated with inpatient colorectal surgery. However, there are no major studies describing and evaluating a standardized protocol for ambulatory anorectal surgery. The purpose of this study was to evaluate the outcomes of a modified enhanced recovery after surgery (ERAS) protocol for ambulatory anorectal surgery...
January 9, 2018: World Journal of Surgery
https://www.readbyqxmd.com/read/29310400/clinical-analysis-of-hyperkalemia-after-esophagectomy-a-case-report
#8
Qiang Chen, Wei-Guo Zhang, Shu-Chang Chen
RATIONALE: The occurrence of hyperkalemia after esophagectomy is clinically rare. Patients who underwent esophagectomy often have a serum potassium level due to perioperative reduced intake, fluids loss, consumption and other reasons. These patients often require the artificial administration of potassium. Rapid fluid loss and physiological consumption lead to the deficiency of potassium, even hypokalemia. Patients often require the addition of a large amount of potassium after operation...
December 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29306574/incidence-and-risk-factors-of-postoperative-urinary-retention-and-bladder-catheterization-in-patients-undergoing-fast-track-total-joint-arthroplasty-a-prospective-observational-study-on-371-patients
#9
Ruben Scholten, Keetie Kremers, Sebastiaan A W van de Groes, Diederik M Somford, Sander Koëter
BACKGROUND: Postoperative urinary retention (POUR) appears to be a common complication in lower limb joint arthroplasty; however, reports on its incidence vary. There is no general consensus on its definition and there is no scientific evidence on treatment principles. We performed a prospective observational study to establish the incidence of POUR and its risk factors, including the preoperative postvoid residual urine volume and the perioperative fluid balance, in fast-track total joint arthroplasty (TJA)...
December 13, 2017: Journal of Arthroplasty
https://www.readbyqxmd.com/read/29302115/colloid-oncotic-pressure-monitoring-its-effects-in-cardiac-surgery
#10
Jeffrey B Chores, David W Holt
Hemodilution is a common perioperative practice. The deleterious effects of excessive hemodilution and subsequent edema formation have been well documented by numerous authors. Colloid oncotic pressure (COP) is a reliable clinical indicator of hemodilution in cardiac surgery. The intent of this study is to determine if a correlation exists between COP and various patient outcome variables. It would also be helpful to know if there is a particular COP value to avoid preventing or limiting patient morbidity. Blood samples from 61 adult patients (mean age = 70 years old) undergoing cardiopulmonary bypass surgery were collected for COP calculation and comparison...
December 2017: Journal of Extra-corporeal Technology
https://www.readbyqxmd.com/read/29288246/enhanced-recovery-after-surgery-as-an-auditing-framework-for-identifying-improvements-to-perioperative-nutrition-care-of-older-surgical-patients
#11
Angela Byrnes, Merrilyn Banks, Alison Mudge, Adrienne Young, Judy Bauer
Older patients are at increased risk of malnutrition and reduced physical function. Using Enhanced Recovery After Surgery (ERAS) guidelines as an auditing framework, this study aimed to determine adherence of nutrition care to perioperative best practice in older patients. A single researcher retrieved data via chart review. Seventy-five consenting patients ≥65 years (median 72 (range 65-95) years, 61% male) admitted postoperatively to general surgical wards were recruited. Sixty per cent had a primary diagnosis of cancer and 51% underwent colorectal resection...
December 29, 2017: European Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/29282510/changes-in-clinical-practice-reduce-the-rate-of-anastomotic-leakage-after-colorectal-resections
#12
Henrik Iversen, Madelene Ahlberg, Marja Lindqvist, Christian Buchli
BACKGROUND: Anastomotic leakage is a serious clinical problem after colorectal resections and is associated with a significantly increased length of stay, morbidity and mortality. The aim of the present study was to evaluate the effect of changes in clinical practice on anastomotic leakage rate after colorectal resections. METHODS: Retrospective cohort study based on prospectively collected data. All 894 patients with primary anastomosis after colorectal resection at a tertiary referral center between 2006 and 2013 were analyzed...
December 28, 2017: World Journal of Surgery
https://www.readbyqxmd.com/read/29282410/cerebrospinal-fluid-s100b-and-alzheimer-s-disease-biomarkers-in-hip-fracture-patients-with-delirium
#13
Karen Roksund Hov, Nils Bolstad, Ane-Victoria Idland, Henrik Zetterberg, Kaj Blennow, Farrukh A Chaudhry, Frede Frihagen, Johan Ræder, Torgeir Bruun Wyller, Leiv Otto Watne
Objectives: This study aimed to investigate the relationship between cerebrospinal fluid (CSF) S100B astrocyte-derived protein and delirium and to perform stratified analyses according to clinical and CSF markers of dementia. Methods: We performed a prospective cohort study in a university hospital setting. The participants were patients admitted for hip fracture (n = 98) or for elective surgery (n = 50). Delirium was assessed daily perioperatively in hip fracture patients using the Confusion Assessment Method...
September 2017: Dementia and Geriatric Cognitive Disorders Extra
https://www.readbyqxmd.com/read/29274450/does-obesity-affect-peri-and-postoperative-morbidity-and-complication-rates-after-minimal-access-spinal-technologies-mast-in-surgery-for-lumbar-degenerative-disc-disease
#14
Wolfgang Senker, Harald Stefanits, Matthias Gmeiner, Wolfgang Trutschnig, Ingo Weinfurter, Andreas Gruber
OBJECTIVE: The impact of obesity on spine surgery has been studied extensively, but just a few investigations have been focused on minimally invasive spinal fusion techniques and complication rates in normal-weight, preobese, or obese patients. Obesity was found to be a risk factor for intraoperative complications. Published data tend to favor minimal access surgery techniques (MAST) for obese patients. In a prospective study, we assessed the perioperative and postoperative complications of MAST in a large population of 187 patients...
December 20, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/29262474/-clinical-application-of-electrical-velocimetry-in-monitoring-pediatric-blood-volume-after-cardiopulmonary-bypass
#15
J R Xue, B Li
Objective: To investigate the clinical applicability of electrical velocimetry (EV) in monitoring pediatric blood volume after cardiopulmonary bypass. Method: Between July 2016 and November 2016, 60 children with congenital heart disease were divided into EV group and traditional central venous pressure (CVP) group randomly. For EV group, the volume of fluid and vascular active medicine was adjusted according to the monitoring stroke volume variation (SVV) hemodynamic parameters. Whereas for CVP group empirical volume of fluid infusion was managed by the monitoring traditional hemodynamic parameters such as CVP, blood pressure, heart rate, urine volume and blood gas analysis...
December 2, 2017: Zhonghua Er Ke za Zhi. Chinese Journal of Pediatrics
https://www.readbyqxmd.com/read/29260698/-abdominal-cocoon-syndrome-in-an-eigth-year-old-girl-caused-acute-bowel-obstruction
#16
Johan Tolstrup, Morten Laksáfoss Lauritsen
This case report describes an eight-year-old girl who was admitted under the suspicion of gastroenteritis. The physical examination revealed symptoms of acute bowel obstruction, which was confirmed by abdominal CT scan. Explorative laparotomy showed a fibrotic membrane encapsulating the small intestine causing obstruction and ischaemia, and the perioperative diagnosis was abdominal cocoon syndrome. Two metres of the small intestine, excessive peritoneal membrane and the appendix was resected and an ileostomy was performed...
December 11, 2017: Ugeskrift for Laeger
https://www.readbyqxmd.com/read/29251668/perioperative-fluid-accumulation-impairs-intestinal-contractility-to-a-smilar-extent-as-peritonitis-and-endotoxemia
#17
José Gorrasi, Stephan M Jakob, Luis Tovar, Bruno Balsiger, Sebastian Brandt, Lukas E Bruegger, Hendrik Bracht, Jukka Takala
BACKGROUND: Perioperative resuscitation with large amounts of fluid may cause tissue edema, especially in the gut, and thereby impair its functions. This is especially relevant in sepsis where capillaries become leaky and fluid rapidly escapes to the pericapillary tissue. We assessed the effects of endotoxemia and peritonitis, and the use of high and moderate volume fluid resuscitation on jejunal contractility. We hypothesized that both endotoxemia and peritonitis impair jejunum contractility and relaxation, and that this effect is aggravated in peritonitis and with high fluid administration...
December 14, 2017: Shock
https://www.readbyqxmd.com/read/29237658/emergency-salpingectomy-for-ruptured-ectopic-pregnancy-in-patient-with-melnick-needles-syndrome-a-rare-otopalatodigital-syndrome
#18
Mark Zachary Johnson, Cormac Francis Mullins, Declan Keane, Ingrid Browne
Melnick-Needles syndrome (M-NS) is a rare genetic disorder which primarily affects skeletal developments. M-NS may also affect the cardiorespiratory and renal systems. A 35 kg patient presented complaining of abdominal pain. Following a positive pregnancy test and ultrasound examination, she was diagnosed with a ruptured ectopic pregnancy. She had a significant background history of M-NS, obstructive sleep apnoea (with narrow gauge tracheostomy in situ), obstructive lung disease and scoliosis. She received fluid resuscitation, and the case was managed using an open salpingectomy and clot evacuation under combined spinal/epidural anaesthesia...
December 13, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/29234998/reduction-of-cardiopulmonary-renal-complications-with-serum-bnp-guided-volume-status-management-in-posthepatectomy-patients
#19
Sameer H Patel, Bradford J Kim, Ching-Wei D Tzeng, Yun Shin Chun, Claudius Conrad, Jean-Nicolas Vauthey, Thomas A Aloia
BACKGROUND: After hepatectomy, over- and under-resuscitations induce cardiopulmonary complications and acute kidney injury, respectively, leading to significant perioperative morbidity and mortality. Unlike serum chemistries or urine output, serum brain natriuretic peptide (BNP) levels have been shown to accurately reflect current intravascular fluid balance without influence from alterations of hormonal axes. Based on these data, this study was designed to measure the impact of a serum BNP-guided hepatobiliary fluid protocol on the incidence of posthepatectomy cardiopulmonary/renal complications...
October 11, 2017: Journal of Gastrointestinal Surgery: Official Journal of the Society for Surgery of the Alimentary Tract
https://www.readbyqxmd.com/read/29234943/enhanced-recovery-care-versus-traditional-care-after-laparoscopic-liver-resections-a-randomized-controlled-trial
#20
Xiao Liang, Hanning Ying, Hongwei Wang, Hongxia Xu, Minjun Liu, Haiyan Zhou, Huiqing Ge, Wenbin Jiang, Lijun Feng, Hui Liu, Yingchun Zhang, Zhiying Mao, Jianhua Li, Bo Shen, Yuelong Liang, Xiujun Cai
BACKGROUND: Enhanced recovery after surgery (ERAS), with several evidence-based elements, has been shown to shorten length of hospital stay and reduce perioperative hospital costs in many operations. This randomized clinical trial was performed to compare complications and hospital stay of laparoscopic liver resection between ERAS and traditional care. METHODS: A randomized controlled trial was performed for laparoscopic liver resection from August 2015 to August 2016...
December 12, 2017: Surgical Endoscopy
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