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Codner JA, Falconer EA, Mlaver E, Zeidan RH, Sharma J, Lynde GC. A Self-Sustaining Antibiotic Prophylaxis Program to Reduce Surgical Site Infections. Surg Infect (Larchmt) 2023; 24:716-724. [PMID: 37831935 DOI: 10.1089/sur.2023.111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2023] Open
Abstract
Background: Our multi-institutional healthcare system had a higher-than-expected surgical site infection (SSI) rate. We aimed to improve our peri-operative antibiotic administration process. Gap analysis identified three opportunities for process improvement: standardized antibiotic selection, standardized second-line antibiotic agents for patients with allergies, and feedback regarding antibiotic administration compliance. Hypothesis: Implementation of a multifaceted quality improvement initiative including a near-real-time pre-operative antibiotic compliance feedback tool will improve compliance with antibiotic administration protocols, subsequently lowering SSI rate. Methods: A compliance feedback tool designed to provide monthly reports to all anesthesia and surgical personnel was implemented at two facilities, in September 2017 and December 2018. Internal case data were tracked for antibiotic compliance through June 2021, and these data were merged with American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) data at the case level to provide process and outcome measures for SSIs. Implementation success was evaluated by comparing protocol compliance and risk-adjusted rates of superficial and deep SSI before and after the quality improvement implementation. Results: A total of 20,385 patients were included in this study; 11,548 patients in the pre-implementation and 8,837 in the post-implementation groups. Baseline patient and operative characteristics were similar between groups, except the post-implementation group had a higher median expected SSI rate (2.2% vs. 1.6%). Post-implementation, antibiotic protocol compliance increased from 86.3% to 97.6%, and superficial and deep SSIs decreased from 2.8% to 1.9% (p < 0.001). The odds of superficial and deep SSI in patients in the post-implementation group was 0.69 (0.57, 0.83) times the odds of superficial and deep SSI in pre-implementation patients while adjusting for age, gender, diabetes mellitus, American Society of Anesthesiologists Physical Status (ASA) classification, wound class, smoking, and chronic obstructive pulmonary disease (COPD). Observed-to-expected ratios of superficial and deep SSI decreased from 0.82 to 0.48 after the intervention. Conclusions: Surgical antibiotic prophylaxis standardization and providing near-real-time individualized feedback resulted in sustained improvement in peri-operative antibiotic compliance rates and reduced superficial and deep SSIs.
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Affiliation(s)
- Jesse A Codner
- Department of Surgery, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Elissa A Falconer
- Department of Surgery, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Eli Mlaver
- Department of Surgery, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Ronnie H Zeidan
- Department of Anesthesiology, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Jyotirmay Sharma
- Department of Surgery, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Grant C Lynde
- Department of Anesthesiology, Emory University School of Medicine, Atlanta, Georgia, USA
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Chaves KF, Panza JR, Olorunfemi MA, Helou CM, Apple AN, Zhao Z, Sorabella LL, Dumas SD, Adam RA, Prescott LS. The prevalence of hyperglycemia and its association with perioperative outcomes in gynecologic surgery: a retrospective cohort study. Perioper Med (Lond) 2023; 12:19. [PMID: 37268985 PMCID: PMC10236760 DOI: 10.1186/s13741-023-00307-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Accepted: 05/05/2023] [Indexed: 06/04/2023] Open
Abstract
BACKGROUND Preoperative hyperglycemia has been associated with perioperative morbidity in general surgery patients. Additionally, preoperative hyperglycemia may indicate underlying impaired glucose metabolism. Thus, identification of preoperative hyperglycemia may provide an opportunity to mitigate both short-term surgical and long-term health risk. We aimed to study this phenomenon specifically in the gynecologic surgery population. Specifically, we aimed to evaluate the association between preoperative hyperglycemia and perioperative complications in gynecologic surgery patients and to characterize adherence to diabetes screening guidelines. METHODS This retrospective cohort study included 913 women undergoing major gynecologic surgery on an enhanced recovery pathway from January 2018 to July 2019. The main exposure was day of surgery glucose ≥ 140 g/dL. Multivariate regression identified risk factors for hyperglycemia and composite and wound-specific complications. RESULTS Sixty-seven (7.3%) patients were hyperglycemic. Diabetes (aOR 24.0, 95% CI 12.3-46.9, P < .001) and malignancy (aOR 2.3, 95% CI 1.2-4.5, P = .01) were associated with hyperglycemia. Hyperglycemia was not associated with increased odds of composite perioperative (aOR 1.3, 95% CI 0.7-2.4, P = 0.49) or wound-specific complications (aOR 1.1, 95% CI 0.7-1.5, P = 0.76). Of nondiabetic patients, 391/779 (50%) met the USPSTF criteria for diabetes screening; 117 (30%) had documented screening in the preceding 3 years. Of the 274 unscreened patients, 94 (34%) had day of surgery glucose levels suggestive of impaired glucose metabolism (glucose ≥ 100 g/dL). CONCLUSION In our study cohort, the prevalence of hyperglycemia was low and was not associated with higher risk of composite or wound-specific complications. However, adherence to diabetes screening guidelines was poor. Future studies should aim to develop a preoperative blood glucose testing strategy that balances the low utility of universal glucose screening with the benefit of diagnosing impaired glucose metabolism in at-risk individuals.
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Affiliation(s)
- Katherine F Chaves
- Division of Gynecology, Department of Obstetrics and Gynecology, Vanderbilt University Medical Center, Nashville, TN, 37212, USA.
| | - Joseph R Panza
- Division of Female Pelvic Medicine and Reconstructive Surgery, Department of Obstetrics and Gynecology, Vanderbilt University Medical Center, Nashville, TN, USA
| | | | - Christine M Helou
- Division of Gynecology, Department of Obstetrics and Gynecology, Vanderbilt University Medical Center, Nashville, TN, 37212, USA
| | - Annie N Apple
- Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Zhiguo Zhao
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Laura L Sorabella
- Division of Obstetric Anesthesiology, Department of Anesthesiology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Susan D Dumas
- Division of Obstetric Anesthesiology, Department of Anesthesiology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Rony A Adam
- Division of Female Pelvic Medicine and Reconstructive Surgery, Department of Obstetrics and Gynecology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Lauren S Prescott
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Vanderbilt University Medical Center, Nashville, TN, USA
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Shuford R, Miller-Ocuin JL. Hyperglycemia in the Perioperative Period. Clin Colon Rectal Surg 2023; 36:198-200. [PMID: 37113276 PMCID: PMC10125294 DOI: 10.1055/s-0043-1761153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Perioperative hyperglycemia is a risk factor in surgical patients. Complications, including infection and mortality, are associated with hyperglycemia in both diabetic and nondiabetic patients. Stress hyperglycemia results in a state of insulin resistance. Insulin administration has been shown to reduce the complications associated with hyperglycemia. Glycemic targets provide goals for individualized treatment of hyperglycemia in surgical patients in the preoperative, intraoperative, and postoperative periods.
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Affiliation(s)
- Rebecca Shuford
- Department of Surgery, Atrium Health Wake Forest Baptist, Winston-Salem, North Carolina
| | - Jennifer L. Miller-Ocuin
- Division of Colorectal Surgery, Department of Surgery, University Hospitals Cleveland Medical Center, Cleveland, Ohio
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4
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Psotta C, Cirovic S, Gudmundsson P, Falk M, Mandal T, Reichhart T, Leech D, Ludwig R, Kittel R, Schuhmann W, Shleev S. Continuous ex vivo glucose sensing in human physiological fluids using an enzymatic sensor in a vein replica. Bioelectrochemistry 2023; 152:108441. [PMID: 37087795 DOI: 10.1016/j.bioelechem.2023.108441] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Revised: 04/05/2023] [Accepted: 04/06/2023] [Indexed: 04/25/2023]
Abstract
Managing blood glucose can affect important clinical outcomes during the intraoperative phase of surgery. However, currently available instruments for glucose monitoring during surgery are few and not optimized for the specific application. Here we report an attempt to exploit an enzymatic sensor in a vein replica that could continuously monitor glucose level in an authentic human bloodstream. First, detailed investigations of the superficial venous systems of volunteers were carried out using ocular and palpating examinations, as well as advanced ultrasound measurements. Second, a tubular glucose-sensitive biosensor mimicking a venous system was designed and tested. Almost ideal linear dependence of current output on glucose concentration in phosphate buffer saline was obtained in the range 2.2-22.0 mM, whereas the dependence in human plasma was less linear. Finally, the developed biosensor was investigated in whole blood under homeostatic conditions. A specific correlation was found between the current output and glucose concentration at the initial stage of the biodevice operation. However, with time, blood coagulation during measurements negatively affected the performance of the biodevice. When the experimental results were remodeled to predict the response without the influence of blood coagulation, the sensor output closely followed the blood glucose level.
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Affiliation(s)
- Carolin Psotta
- Department of Biomedical Science, Faculty of Health and Society, Malmö University, 20506 Malmö, Sweden; Aptusens AB, 293 94 Kyrkhult, Sweden
| | - Stefan Cirovic
- Department of Biomedical Science, Faculty of Health and Society, Malmö University, 20506 Malmö, Sweden
| | - Petri Gudmundsson
- Department of Biomedical Science, Faculty of Health and Society, Malmö University, 20506 Malmö, Sweden
| | - Magnus Falk
- Department of Biomedical Science, Faculty of Health and Society, Malmö University, 20506 Malmö, Sweden
| | - Tanushree Mandal
- School of Chemistry & Ryan Institute, University of Galway, University Road, Galway, Ireland
| | - Thomas Reichhart
- Department of Food Science and Technology, BOKU - University of Natural Resources and Life Sciences, 1190 Vienna, Austria; DirectSens Biosensors GmbH, 3400 Klosterneuburg, Austria
| | - Dónal Leech
- School of Chemistry & Ryan Institute, University of Galway, University Road, Galway, Ireland
| | - Roland Ludwig
- Department of Food Science and Technology, BOKU - University of Natural Resources and Life Sciences, 1190 Vienna, Austria; DirectSens Biosensors GmbH, 3400 Klosterneuburg, Austria
| | - Roman Kittel
- Department of Food Science and Technology, BOKU - University of Natural Resources and Life Sciences, 1190 Vienna, Austria
| | - Wolfgang Schuhmann
- Analytical Chemistry - Center for Electrochemical Sciences, Faculty of Chemistry and Biochemistry, Ruhr-University Bochum, 44780 Bochum, Germany
| | - Sergey Shleev
- Department of Biomedical Science, Faculty of Health and Society, Malmö University, 20506 Malmö, Sweden; Aptusens AB, 293 94 Kyrkhult, Sweden.
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5
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Buelter J, Smith JB, Carel ZA, Kinsey D, Kruse RL, Vogel TR, Bath J. Preoperative HbA1c and Outcomes Following Lower Extremity Vascular Procedures. Ann Vasc Surg 2021; 83:298-304. [PMID: 34942340 DOI: 10.1016/j.avsg.2021.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 12/02/2021] [Accepted: 12/04/2021] [Indexed: 11/26/2022]
Abstract
OBJECTIVES Limited data exist evaluating pre-operative hemoglobin A1c (HbA1c) in patients undergoing vascular procedures for peripheral arterial disease (PAD). This study evaluated the relationship of preoperative HbA1c on outcomes after open and endovascular lower extremity (LE) vascular procedures for PAD. METHODS We selected patients with PAD admitted for elective LE procedures between September 2008 and December 2015 from the Cerner Health Facts® database using ICD-9-CM diagnosis and procedure codes. Bivariable analysis and multivariable logistic models examined the association of patient characteristics, procedure type, and preoperative HbA1c (normal < 6.5%, high ≥ 6.5%) with postsurgical outcomes that included infection, renal failure, respiratory or cardiac complications, length of stay (LOS), in-hospital mortality, and readmission. RESULTS Of 4,087 patients who underwent a LE vascular procedure for PAD, 2,462 (60.2%) had a preoperative HbA1c recorded. The cohort was mostly male (60%), white (73%), and underwent endovascular intervention (77%). Patients with high HbA1c levels were more likely of black race (p < .02) and had significantly higher comorbidities (p < .0001). Elevated HbA1c was associated with diabetes (p < .0001) and cellulitis (p = .05) on unadjusted analysis. Multivariable logistic regression (adjusting for patient, hospital, comorbidity and procedural characteristics) revealed that elevated HbA1c was significantly associated with 30-day readmission (OR = 1.06, 95% CI = 1.00-1.12), but was not associated with the other outcomes. An independent diagnosis of diabetes was not predictive of complications or readmission. CONCLUSIONS Historic glucose control, as evidenced by a high preoperative HbA1c level, is not associated with adverse outcome, other than readmission, in patients undergoing LE procedures for PAD. Given the known association of high perioperative glucose levels with poor outcome following vascular procedures, this is suggestive of a more important effect of perioperative, as opposed to chronic, glucose control upon outcome. Thus, we suggest focusing efforts on creating standardized goal-directed guidelines for glucose control in the perioperative period for LE vascular procedures to potentially mitigate complications.
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Affiliation(s)
| | - Jamie B Smith
- Department of Family and Community Medicine, University of Missouri, Columbia, MO
| | | | - Danielle Kinsey
- Department of General Surgery, University of Missouri, Kansas City, MO
| | - Robin L Kruse
- Department of Family and Community Medicine, University of Missouri, Columbia, MO
| | - Todd R Vogel
- Division of Vascular Surgery, University of Missouri, Columbia, MO
| | - Jonathan Bath
- Division of Vascular Surgery, University of Missouri, Columbia, MO.
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Jang J, Colletti AA, Ricklefs C, Snyder HJ, Kardonsky K, Duggan EW, Umpierrez GE, O'Reilly-Shah VN. Implementation of App-Based Diabetes Medication Management: Outpatient and Perioperative Clinical Decision Support. Curr Diab Rep 2021; 21:50. [PMID: 34902056 PMCID: PMC8713442 DOI: 10.1007/s11892-021-01421-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/13/2021] [Indexed: 12/15/2022]
Abstract
PURPOSE OF REVIEW Outpatient and perioperative therapeutic decision making for patients with diabetes involves increasingly complex medical-decision making due to rapid advances in knowledge and treatment modalities. We sought to review mobile decision support tools available to clinicians for this essential and increasingly difficult task, and to highlight the development and implementation of novel mobile applications for these purposes. RECENT FINDINGS We found 211 mobile applications related to diabetes from the search, but only five were found to provide clinical decision support for outpatient diabetes management and none for perioperative decision support. We found a dearth of tools for clinicians to navigate these tasks. We highlight key aspects for effective development of future diabetes decision support. These include just-in-time availability, respect for the five rights of clinical decision support, and integration with clinical workflows including the electronic medical record.
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Affiliation(s)
- Jeehoon Jang
- Department of Clinical Informatics, University of Washington School of Medicine, Seattle, WA, USA
| | - Ashley A Colletti
- Department of Anesthesiology & Pain Medicine, University of Washington School of Medicine, RR450, 1959 NE Pacific St, Seattle, WA, 98195, USA
| | - Colbey Ricklefs
- Department of Family Medicine, University of Washington School of Medicine, Seattle, WA, USA
| | - Holly J Snyder
- Department of Anesthesiology & Pain Medicine, University of Washington School of Medicine, RR450, 1959 NE Pacific St, Seattle, WA, 98195, USA
| | - Kimberly Kardonsky
- Department of Family Medicine, University of Washington School of Medicine, Seattle, WA, USA
| | - Elizabeth W Duggan
- Department of Anesthesiology and Perioperative Medicine, University of Alabama Birmingham School of Medicine, Birmingham, AL, USA
| | - Guillermo E Umpierrez
- Division of Endocrinology, Metabolism, and Lipids, Emory University School of Medicine, Atlanta, GA, USA
| | - Vikas N O'Reilly-Shah
- Department of Anesthesiology & Pain Medicine, University of Washington School of Medicine, RR450, 1959 NE Pacific St, Seattle, WA, 98195, USA.
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Jinjing W, Kang C, Xufei L, Xueqiong L, Xinye J, Miao Y, Jinping Z, Zhaohui L, Jingtao D, Yaolong C, Linong J, Yiming M. Chinese clinical practice guidelines for perioperative blood glucose management. Diabetes Metab Res Rev 2021; 37:e3439. [PMID: 33605539 DOI: 10.1002/dmrr.3439] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2018] [Revised: 01/04/2021] [Accepted: 01/11/2021] [Indexed: 12/20/2022]
Abstract
With the increased incidence of diabetes, the number of diabetic patients who require surgical treatment is also increasing. Unfortunately, practices in this area lack standardisation. The purpose of this multidisciplinary, evidence-based guidelines for perioperative blood glucose management is to provide a comprehensive set of recommendations for clinicians treating diabetes with different types of surgery. The intended audience comprises Chinese endocrinologists, surgeons, anaesthetists, clinical pharmacists, nurses and professionals involved in perioperative blood glucose management. The guidelines were formulated as follows. First, a multidisciplinary expert group was established to identify and formulate key research questions on topics of priority according to the Population, Intervention, Comparator and Outcomes (PICO) process. We conducted a meta-analysis of available studies using Review Manager version 5.3, as appropriate. We pooled crude estimates as odds ratios with 95% confidence intervals using a random-effects model, and used the Grading of Recommendations Assessment, Development, and Evaluation methods to assess the quality of the retrieved evidence. Finally, 32 recommendations were gathered that covered 11 fields-management and coordination, endocrinologists' consultation, diabetes diagnosis, surgery timing and anaesthesia method, blood glucose target values and monitoring frequency, hypoglycaemia treatment, oral administration of blood glucose lowering drugs, use of insulin, enteral and parenteral nutritional, postoperative treatment and medication and education and training. Twenty-five systematic reviews and meta-analyses were conducted for these guidelines to address the PICO questions. These guidelines are intended to improve perioperative blood glucose management and help doctors in specifying medical diagnosis and treatment, and will be implemented / disseminated extensively in China.
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Affiliation(s)
- Wang Jinjing
- Department of Endocrinology, the First Medical Center, Chinese PLA General Hospital, Beijing, China
- Department of Endocrinology, Fifth Medical Centre, Chinese PLA General Hospital, Beijing, China
| | - Chen Kang
- Department of Endocrinology, the First Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Luo Xufei
- School of Public Health, Lanzhou University, Lanzhou, China
| | - Li Xueqiong
- Department of Dry Therapy, First Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Jin Xinye
- Department of Endocrinology, the First Medical Center, Chinese PLA General Hospital, Beijing, China
- Department of Nephrology, Hainan Hospital of Chinese PLA General Hospital, the Hainan Academician Team Innovation Center, Hainan, China
| | - Yu Miao
- Department of EndocrinologyKey Laboratory of EndocrinologyNational Health Commission, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Zhang Jinping
- Department of Endocrinology, China-Japan Friendship Hospital, Beijing, China
| | - Lv Zhaohui
- Department of Endocrinology, the First Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Dou Jingtao
- Department of Endocrinology, the First Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Chen Yaolong
- Institute of Health Data Science, Lanzhou University, Lanzhou, China
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
- WHO Collaborating Centre for Guideline Implementation and Knowledge Translation, Lanzhou, China
| | - Ji Linong
- Department of Endocrinology and Metabolism, Peking University people's Hospital, Peking University Diabetes Center, Beijing, China
| | - Mu Yiming
- Department of Endocrinology, the First Medical Center, Chinese PLA General Hospital, Beijing, China
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8
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Tanaka T, Bradford T, Litofsky NS. Severity of Preoperative HbA1c and Predicting Postoperative Complications in Spine Surgery. World Neurosurg 2021; 155:e770-e777. [PMID: 34520868 DOI: 10.1016/j.wneu.2021.08.133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Revised: 08/27/2021] [Accepted: 08/28/2021] [Indexed: 11/25/2022]
Abstract
BACKGROUND Diabetes mellitus (DM) is associated with a greater incidence of perioperative complications. The measurement of hemoglobin A1c (HbA1c) has not been routinely used in the preoperative assessment for spine surgeries. METHODS In the present single-institution, prospective study, HbA1c testing was included in the preoperative laboratory examination of patients undergoing spinal surgery from 2016 through 2018. The HbA1c levels were categorized using the American Diabetes Association guidelines as normal (HbA1c <5.7%), pre-DM (HbA1c 5.7%-6.4%), and diabetes (HbA1c >6.5%). Those with a HbA1c of ≥8% were separated as having poorly controlled DM for analysis. Perioperative complication and comorbidity data were collected to assess for associations with DM using logistic regression models. Odds ratios (ORs) and 95% confidence intervals were computed. RESULTS A total of 440 patients (238 men, mean age, 56.43 ± 13.28 years; mean body mass index, 30.80 ± 6.65 kg/m2) met the study criteria. The HbA1c was <5.7% in 206 patients (46.8%), 5.7%-6.4% in 148 (33.6%), 6.5%-7.9% in 64 (14.5%), and ≥8.0% in 23 patients (5.22%). Bivariate logistic modeling showed that patients with poorly controlled DM had a higher risk of complications (OR, 2.92) than did the patients with DM (OR, 2.13). Malignancy (OR, 2.62) and hypertension (OR, 1.86) were also significant risk factors for complications. However, smoking (OR, 0.83) was not significant. Poorly controlled DM remained associated with complications in multivariable logistic regression modeling (OR, 2.72). CONCLUSIONS Poorly control DM defined by the preoperative HbA1c was significantly associated with postoperative complications. Smoking, however, was not so associated. Preoperative HbA1c can be used to assess the risk of postoperative spine surgery complications.
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Affiliation(s)
- Tomoko Tanaka
- Department of Neurosurgery, University of Arkansas for Medical Science, Little Rock, Arkansas, USA; Division of Pediatric Neurosurgery, Arkansas Children's Hospital, Little Rock, Arkansas, USA; Division of Neurosurgery, University of Missouri School of Medicine, Columbia, Missouri, USA.
| | - Toby Bradford
- Department of Internal Medicine, Alameda Health System, Oakland, California, USA; Medical School, University of Missouri School of Medicine, Columbia, Missouri, USA
| | - N Scott Litofsky
- Division of Neurosurgery, University of Missouri School of Medicine, Columbia, Missouri, USA
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Wilke TJ, Fremming BA, Brown BA, Markin NW, Kassel CA. 2020 Clinical Update in Liver Transplantation. J Cardiothorac Vasc Anesth 2021; 36:1449-1457. [PMID: 33653578 PMCID: PMC7865096 DOI: 10.1053/j.jvca.2021.02.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Accepted: 02/01/2021] [Indexed: 12/13/2022]
Abstract
The gold standard treatment of end-stage liver disease continues to be liver transplantation (LT). The challenges of LT require skilled anesthesiologists to anticipate physiologic changes associated with end-stage liver disease and surgical considerations that affect multiple organ systems. While on the waiting list, patients may be placed on new anticoagulation medications that can confound already complex coagulopathy in LT patients. Pain management often is an afterthought for such a complex procedure, but appropriate medications can help control pain while limiting opioid medications. Surgical stress and medications for immunosuppression can affect perioperative glucose management in ways that have implications for patient and graft survival. The coronavirus disease 2019 pandemic in 2020 provided a new challenge for anesthesiologists. The uncertainty of the novel respiratory virus challenged providers beyond just LT patients.
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Affiliation(s)
- Trevor J Wilke
- Department of Anesthesiology, University of Nebraska Medical Center, Omaha, NE
| | - Bradley A Fremming
- Department of Anesthesiology, University of Nebraska Medical Center, Omaha, NE
| | - Brittany A Brown
- Department of Anesthesiology, University of Nebraska Medical Center, Omaha, NE
| | - Nicholas W Markin
- Department of Anesthesiology, University of Nebraska Medical Center, Omaha, NE
| | - Cale A Kassel
- Department of Anesthesiology, University of Nebraska Medical Center, Omaha, NE.
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10
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Himes CP, Ganesh R, Wight EC, Simha V, Liebow M. Perioperative Evaluation and Management of Endocrine Disorders. Mayo Clin Proc 2020; 95:2760-2774. [PMID: 33168157 DOI: 10.1016/j.mayocp.2020.05.004] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2019] [Revised: 05/02/2020] [Accepted: 05/12/2020] [Indexed: 12/25/2022]
Abstract
Evaluation of endocrine issues is a sometimes overlooked yet important component of the preoperative medical evaluation. Patients with diabetes, thyroid disease, and hypothalamic-pituitary-adrenal axis suppression are commonly encountered in the surgical setting and require unique consideration to optimize perioperative risk. For patients with diabetes, perioperative glycemic control has the strongest association with postsurgical outcomes. The preoperative evaluation should include recommendations for adjustment of insulin and noninsulin diabetic medications before surgery. Recommendations differ based on the type of diabetes, the type of insulin, and the patient's predisposition to hyperglycemia or hypoglycemia. Generally, patients with thyroid dysfunction can safely undergo operations unless they have untreated hyperthyroidism or severe hypothyroidism. Patients with known primary or secondary adrenal insufficiency require supplemental glucocorticoids to prevent adrenal crisis in the perioperative setting. Evidence supporting the use of high-dose supplemental corticosteroids for patients undergoing long-term glucocorticoid therapy is sparse. We discuss an approach to these patients based on the dose and duration of ongoing or recent corticosteroid therapy. As with other components of the preoperative medical evaluation, the primary objective is identification and assessment of the severity of endocrine issues before surgery so that the surgeons, anesthesiologists, and internal medicine professionals can optimize management accordingly.
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Affiliation(s)
- Carina P Himes
- Division of General Internal Medicine, Mayo Clinic, Rochester, MN.
| | - Ravindra Ganesh
- Division of General Internal Medicine, Mayo Clinic, Rochester, MN
| | | | - Vinaya Simha
- Division of Endocrinology, Diabetes, Metabolism, and Nutrition, Mayo Clinic, Rochester, MN
| | - Mark Liebow
- Division of General Internal Medicine, Mayo Clinic, Rochester, MN
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11
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Abstract
PURPOSE OF REVIEW The number of bariatric surgeries for patients with type 1 or type 2 diabetes continues to grow. Clinicians are challenged to choose therapies that reach glycemic targets without inducing adverse effects in post-bariatric patients without published guidelines. This review evaluates data supporting the best strategies for diabetes management in patients undergoing bariatric surgery. RECENT FINDINGS Though few clinical trials have evaluated the safety and effectiveness of different glucose-lowering therapies following bariatric surgery, remission of diabetes or reduced medications is an established benefit of bariatric surgery. Adverse events including diabetic ketoacidosis in post-bariatric patients on sodium-glucose co-transporter 2 (SGLT2) inhibitors or inadequate insulin have been reported in patient's with both type 1 and type 2 diabetes. Metformin, glucagon-like peptide-1 (GLP-1) agonists, dipeptidyl peptidase-4 (DPP-4) inhibitors, SGLT2 inhibitors, insulin, and sulfonylureas have been used successfully in the perioperative period for other surgeries and guidelines recommend adjusting the doses of these medications especially in the perioperative period. Clinicians should favor weight-neutral or weight-loss promoting therapies in post-bariatric surgery patients such as medical nutrition therapy, metformin, GLP-1 agonists, SGLT2 inhibitors, and DPP-4 inhibitors.
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Affiliation(s)
- Christopher M Mulla
- Division of Endocrinology, Landstuhl Regional Medical Center, US Army, Landstuhl, Germany.
- Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA.
| | - Harris M Baloch
- Division of Endocrinology, Landstuhl Regional Medical Center, US Army, Landstuhl, Germany
| | - Samar Hafida
- Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
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12
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Abstract
Agreement between surgical and anesthesia teams regarding appropriate perioperative management strategies is vital to delivering safe and effective patient care. Perioperative guidelines serve as a valuable reference in optimizing patients for surgery. The article provides a broad set of guidelines related to cardiovascular evaluation, medication reconciliation, and preoperative fasting and includes a framework for the care of patients with comorbidities, such as coronary artery disease and obstructive sleep apnea.
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Affiliation(s)
- Shane C Dickerson
- University of Southern California, 1450 San Pablo Street, Suite 3600, Los Angeles, CA 90033, USA.
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Bath J, Kruse RL, Smith JB, Balasundaram N, Vogel TR. Association of postoperative glycemic control with outcomes after carotid procedures. Vascular 2019; 28:16-24. [PMID: 31342867 DOI: 10.1177/1708538119866528] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Objective There are limited data evaluating the impact of postoperative hyperglycemia in patients undergoing vascular procedures. This study evaluated the relationship between suboptimal glucose control and adverse outcomes after carotid artery stenting and carotid endarterectomy. Methods Patients admitted for elective carotid procedures were selected from the Cerner Health Facts® (2008–2015) database using ICD-9-CM diagnosis and procedure codes. We examined the relationship between patient characteristics, postoperative hyperglycemia (any value > 180 mg/dL), and complications with chi-square analysis. A multivariable model examined the association between patient characteristics, procedure type, and glucose control with infection, renal failure, stroke, respiratory and cardiac complications, and length of stay over 10 days. Results Of the 4287 patients admitted for an asymptomatic carotid procedure, 788 (18%) underwent carotid artery stenting and 3499 (82%) underwent carotid endarterectomy. Most patients (87%) had optimal postoperative glucose control (80–180 mg/dL); 13% had suboptimal glucose control. On average, patients with suboptimal glucose control experienced: higher stroke rates (6.2% vs. 2.7%; p < 0.001); more cardiac complications (5.1% vs. 2.0%; p < 0.001); longer hospital stays (3.1 vs. 1.8 days; p < .001); higher rates of post-procedure infection (4.0% vs. 1.8%; p = .001); and more complications than patients with optimal glucose control. Multivariable logistic regression demonstrated that patients with suboptimal glucose control had higher odds of having an infectious (pneumonia, cellulitis, surgical site, etc.) complication (OR 1.91, 95% CI 1.10–3.34), renal failure (OR 3.36, 95% CI 1.95–5.78), respiratory complications (OR 1.81, 95% CI 1.21–2.71), stroke (OR 1.82, 95% CI 1.15–2.88), or length of stay > 10 days (OR 4.07, 95% CI 2.02–8.20). Conclusions Suboptimal glucose control was associated with adverse events after carotid artery stenting and carotid endarterectomy, independent of a diabetes diagnosis. Several adverse outcomes were associated with hyperglycemia, including stroke. Given the singular role of carotid procedures in preventing stroke, we suggest that incorporating rigorous post-operative glucose control into best medical treatment of carotid disease should be considered as a standard practice.
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Affiliation(s)
- Jonathan Bath
- Division of Vascular Surgery, University of Missouri, Columbia, MO, USA
| | - Robin L Kruse
- Department of Family and Community Medicine, University of Missouri, Columbia, MO, USA
| | - Jamie B Smith
- Department of Family and Community Medicine, University of Missouri, Columbia, MO, USA
| | | | - Todd R Vogel
- Division of Vascular Surgery, University of Missouri, Columbia, MO, USA
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Duwayri Y, Jordan WD. Diabetes, dysglycemia, and vascular surgery. J Vasc Surg 2019; 71:701-711. [PMID: 31327619 DOI: 10.1016/j.jvs.2019.05.027] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2018] [Accepted: 05/10/2019] [Indexed: 02/08/2023]
Abstract
BACKGROUND Abnormalities in glucose metabolism are common in patients with arterial disease. Chronic hyperglycemia and insulin resistance contribute to the complexity of vascular disorders. They also overlap with the effects of perioperative hyperglycemia on adverse perioperative outcomes. We provide an overview of the pathophysiologic consequences of dysglycemia and the evidence behind glycemic control in patients undergoing vascular surgery. METHODS We searched the literature for major studies evaluating the pathophysiology of hyperglycemia in microvascular and macrovascular beds, randomized trials in perioperative populations, and meta-analyses. The literature was summarized to guide therapy in the population of vascular patients and for the perioperative period. RESULTS National standards for glycemic control after vascular interventions were not identified. Mounting evidence exists for the long-term consequences of poor glycemic control on the progression of vascular disease. Similarly, there is a large body of evidence supporting tight control of hyperglycemia after general and cardiac surgery during the critical perioperative period. The absolute glucose target remains controversial. Randomized controlled studies are lacking in vascular surgery patients, but the current evidence can be extrapolated to guide management after vascular interventions. Glycated hemoglobin is a biomarker for increased mortality and vascular morbidity after vascular surgery. CONCLUSIONS Hyperglycemia contributes to poor outcome in the vascular patient. Further vascular focused studies are required to determine the proper perioperative serum glucose target and the long-term glycated hemoglobin range.
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Affiliation(s)
- Yazan Duwayri
- Division of Vascular Surgery and Endovascular Therapies, Emory University School of Medicine, Atlanta, Ga
| | - William D Jordan
- Division of Vascular Surgery and Endovascular Therapies, Emory University School of Medicine, Atlanta, Ga.
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Brunke-Reese D, Ssentongo P, Ssentongo AE, Phillips BE, Pauli EM, Berg A, Kelleher SL, Soybel DI. The Role of Genetic Variant rs13266634 in SLC30A8/ZnT8 in Post-Operative Hyperglycemia after Major Abdominal Surgery. J Clin Endocrinol Metab 2019; 104:3877-3892. [PMID: 31220282 DOI: 10.1210/jc.2018-02588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Accepted: 04/04/2019] [Indexed: 11/19/2022]
Abstract
CONTEXT Following major surgery, post-operative hyperglycemia (POHG) is associated with suboptimal outcomes, among diabetics and non-diabetics. A specific genetic variant, rs13266634 (c.973C>T; p.ARG325TRP) in zinc transporter SLC30A8/ZnT8, is associated with protection against Type-2 Diabetes, suggesting it may be actionable for predicting and preventing POHG. OBJECTIVE To determine independent and mediated influences of a genetic variant on POHG in patients undergoing a model major operation, complex abdominal ventral hernia repair (cVHR). PATIENTS AND METHODS For 110 patients (mean BMI 34.9±5.8, T2D history 28%) undergoing cVHR at a tertiary referral center (January 2012 to March 2017), multivariate regression was used to correlate the rs13266634 variant to pre-operative clinical, laboratory and imaging-based indices of liver steatosis and central abdominal adiposity to POHG. Causal Mediation Analysis (CMA) was used to determine direct and mediated contributions of SLC30A8/ZnT8 status to POHG. RESULTS Variant rs13266634 was present in 61 patients (55.4%). In univariate models, when compared to patients with rs13266634, the homozygous wild-genotype (C/C, n=49) was associated with significantly higher risks of POHG (OR= 0.30 95%CI =0.14, 0.67, P=0.0038). Multivariate regression indicated that the association was independent (OR= 0.39 95%CI 0.15-0.97, p=0.040). In addition, CMA suggested that rs13266634 protects against POHG directly and indirectly through its influence on liver steatosis and central adiposity. CONCLUSIONS In medically complex patients undergoing major operations, the rs13266634 variant protects against POHG and its associated outcomes, through independent and mediated contributions. In C/C patients undergoing major operations, SLC30A8/ZnT8 may prove useful to stratify risk of POHG and potentially as a therapeutic target.
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Affiliation(s)
- Deborah Brunke-Reese
- Department of Surgery, Penn State Hershey College of Medicine and Milton S. Hershey Medical Center, Hershey, PA
| | - Paddy Ssentongo
- Department of Surgery, Penn State Hershey College of Medicine and Milton S. Hershey Medical Center, Hershey, PA
- Center for Neural Engineering, Department of Engineering, Science and Mechanics, The Pennsylvania State University, PA, USA
| | - Anna E Ssentongo
- Department of Surgery, Penn State Hershey College of Medicine and Milton S. Hershey Medical Center, Hershey, PA
- Department of Public Health Sciences, Penn State Hershey College of Medicine and Milton S. Hershey Medical Center, Hershey
| | - Brett E Phillips
- Allegheny Health Network Institute of Cellular Therapeutics, Allegheny General Hospital, Pittsburgh, PA, USA
| | - Eric M Pauli
- Department of Surgery, Penn State Hershey College of Medicine and Milton S. Hershey Medical Center, Hershey, PA
| | - Arthur Berg
- Department of Public Health Sciences, Penn State Hershey College of Medicine and Milton S. Hershey Medical Center, Hershey
| | - Shannon L Kelleher
- Department of Surgery, Penn State Hershey College of Medicine and Milton S. Hershey Medical Center, Hershey, PA
- Department of Department of Biomedical and Nutritional Sciences, Zuckerberg College of Health Sciences, University of Massachusetts- Lowell, Lowell, MA
| | - David I Soybel
- Department of Surgery, Penn State Hershey College of Medicine and Milton S. Hershey Medical Center, Hershey, PA
- Department of Cellular & Molecular Physiology, Penn State Hershey College of Medicine and Milton S. Hershey Medical Center, Hershey, PA, USA
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Petite SE, Huenecke J, Tuttle N. Evaluation of Basal Insulin Dose Reductions in Hospitalized Patients With Diabetes While Unable to Eat. Hosp Pharm 2019; 55:246-252. [PMID: 32742013 DOI: 10.1177/0018578719841029] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Background: The American Diabetes Association guidelines recommend a basal plus correction or basal insulin regimen for patients with type 2 diabetes mellitus (T2DM) receiving nothing by mouth (NPO; nil per os) in the non-intensive care unit setting. In the perioperative setting, 60% to 80% of long-acting insulin or half-dose morning insulin NPH is recommended. Objective: The goal of this study was to determine the impact of basal insulin dose reduction for hospitalized patients with insulin-dependent T2DM while NPO. Methods: This retrospective, single-center study evaluated patients admitted to the non-intensive care unit setting. Administration of >50% of home basal insulin was compared with administration of ≤50% of home basal insulin. The primary outcome was the difference in hypoglycemic events (blood glucose [BG] < 70 mg/dL). Secondary outcomes included comparing severe hypoglycemic events (BG < 40 mg/dL), hyperglycemic events (BG > 180 mg/dL), and hospital length of stay (LOS). Results: Two hundred fifty-eight patient encounters were included, of which 85 and 173 patients received ≤50% and >50% of their home basal insulin dose, respectively. There were no significant differences in hypoglycemia (21.2% vs 21.4%; P = .97), severe hypoglycemia (1.2% vs 2.9%; P = .67), and hospital LOS (3 [IQR 2.13-6.74] days vs 4.66 [IQR 2.94-8.17] days; P = .74). Hyperglycemia occurred at a higher rate in patients receiving ≤50% of their home basal insulin dose (97.6% vs 89%; P = .02). Conclusions: No differences were observed in hypoglycemic events between those patients receiving ≤50% and >50% of their home basal insulin.
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Long CA, Fang ZB, Hu FY, Arya S, Brewster LP, Duggan E, Duwayri Y. Poor glycemic control is a strong predictor of postoperative morbidity and mortality in patients undergoing vascular surgery. J Vasc Surg 2019; 69:1219-1226. [DOI: 10.1016/j.jvs.2018.06.212] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2018] [Accepted: 06/04/2018] [Indexed: 12/31/2022]
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Ssentongo P, Ssentongo AE, Dykes T, Pauli EM, Soybel DI. Nonalcoholic Fatty Liver Disease as a High-Value Predictor of Postoperative Hyperglycemia and Its Associated Complications in Major Abdominal Surgery. J Am Coll Surg 2018; 227:419-429.e6. [DOI: 10.1016/j.jamcollsurg.2018.07.655] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2018] [Revised: 06/11/2018] [Accepted: 07/11/2018] [Indexed: 12/13/2022]
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Outcomes associated with hyperglycemia after abdominal aortic aneurysm repair. J Vasc Surg 2018; 69:763-773.e3. [PMID: 30154015 DOI: 10.1016/j.jvs.2018.05.240] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2017] [Accepted: 05/14/2018] [Indexed: 12/11/2022]
Abstract
OBJECTIVE We evaluated the association between postoperative hyperglycemia and outcomes after abdominal aortic aneurysm (AAA) repair. METHODS We used diagnosis and procedure codes (International Classification of Diseases, Ninth Revision, Clinical Modification) to identify patients who underwent open or endovascular repair of a nonruptured AAA from September 2008 to March 2014 from the Cerner Health Facts database (Cerner Corporation, North Kansas City, Mo). We evaluated the association between postoperative hyperglycemia (glucose concentration >180 mg/dL) and infections, in-hospital mortality, readmission, patients' characteristics, length of hospital stay, and medications. Multivariable logistic models examined the association of postoperative hyperglycemia with in-hospital infection and mortality. RESULTS Of 2478 patients, 2071 (83.5%) had good postoperative glucose control (80-180 mg/dL), and 407 (16.5%) had suboptimal control (hyperglycemia). Patients who had postoperative hyperglycemia experienced longer hospital stays (9.5 vs 4.7 days; P < .0001), higher infection rates (18% vs 8%; P < .0001), higher in-hospital mortality (8.4 vs 1.2%; P <.0001), and more acute complications (ie, acute renal failure, fluid and electrolyte disorders, respiratory complications). After adjusting for patients' characteristics and medications, multivariable logistic regression models demonstrated that patients receiving postoperative insulin had nearly 1.6 times the odds of having an infectious complication (odds ratio [OR], 1.6; 95% confidence interval [CI], 1.12-2.2; P = .007) than those who did not. Hyperglycemic patients had 3.5 times the odds of in-hospital mortality (OR, 3.48; 95% CI, 1.78-6.80 [P = .0003]; 2.3% vs 1.2%; P < .001). When stratified by procedure type, patients with hyperglycemia who underwent endovascular repair had nearly 2 times the odds of an infectious complication (OR, 1.85; 95% CI, 0.98-3.51; P = .05) and 7.5 times the odds of in-hospital mortality (OR, 7.54; 95% CI, 1.95-29.1; P = .003). Patients who underwent an open AAA repair and who had hyperglycemia had three times the odds of dying in the hospital (OR, 3.05; 95% CI, 1.29-7.21; P = .01). CONCLUSIONS Among patients undergoing elective AAA repair, approximately one in six had postoperative hyperglycemia. After AAA repair in patients with and without diabetes, postoperative hyperglycemia was associated with adverse events, including in-hospital mortality and infections. Compared with those who had open surgery, patients undergoing endovascular repair who had postoperative hyperglycemia had greater risk of infection and death. After controlling for insulin administration and postoperative hyperglycemia, a diabetes diagnosis was associated with lower odds of both infection and in-hospital mortality. Our study suggests that hyperglycemia may be used as a clinical marker as it was found to be significantly associated with inferior outcomes after elective AAA repair. This retrospective study, however, cannot imply causation; further study using prospective methods is needed to elucidate the relationship between postoperative hyperglycemia and patient outcomes.
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Román-Gonzalez A, Cardona A, Gutiérrez J, Palacio A. Manejo de pacientes diabéticos hospitalizados. REVISTA DE LA FACULTAD DE MEDICINA 2018. [DOI: 10.15446/revfacmed.v66n3.61890] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
La diabetes es una enfermedad con importante prevalencia en todo el mundo. Se calcula que cerca de 415 millones de personas la padecen en la actualidad y que para el año 2040 esta cifra aumentará poco más del 50%. Debido a esto, se estima que gran parte de los ingresos por urgencias serán de pacientes diabéticos o sujetos a los cuales esta patología se les diagnosticará en dicha hospitalización; esta situación hace necesario conocer los lineamientos y las recomendaciones de las guías para el manejo intrahospitalario de los pacientes con hiperglucemia.El pilar fundamental del manejo hospitalario de diabetes es la monitorización intensiva, junto con la educación al paciente y la administración de insulina. El control glicémico es clave debido a que disminuye complicaciones intrahospitalarias. Cabe resaltar que el control estricto puede llevar a hipoglucemias, por lo que los episodios deben ser debidamente documentados y su causa corregida de inmediato.
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Abstract
To successfully deliver greater perioperative value-based care and to effectively contribute to sustained and meaningful perioperative population health management, the scope of existing preoperative management and its associated services and care provider skills must be expanded. New models of preoperative management are needed, which rely extensively on continuously evolving evidence-based best practice, as well as telemedicine and telehealth, including mobile technologies and connectivity. Along with conventional comorbidity optimization, prehabilitation can effectively promote enhanced postoperative recovery. This article focuses on the opportunities and mechanisms for delivering value-based, comprehensive preoperative assessment and global optimization of the surgical patient.
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Affiliation(s)
- Neil N Shah
- Department of Medicine, Dell Medical School, The University of Texas at Austin, Health Discovery Building, 1701 Trinity Street, Austin, TX 78712-1875, USA
| | - Thomas R Vetter
- Department of Surgery and Perioperative Care, Dell Medical School, The University of Texas at Austin, Health Discovery Building, Room 6.812, 1701 Trinity Street, Austin, TX 78712-1875, USA; Department of Population Health, Dell Medical School, The University of Texas at Austin, Health Discovery Building, Room 6.812, 1701 Trinity Street, Austin, TX 78712-1875, USA.
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22
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Anesthesia for AV Fistulas (Upper Extremity). Anesthesiology 2018. [DOI: 10.1007/978-3-319-74766-8_68] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Hao S, Zhang N, Fish AF, Yuan X, Liu L, Li F, Fang Z, Lou Q. Inpatient glycemic management in internal medicine: an observational multicenter study in Nanjing, China. Curr Med Res Opin 2017; 33:1371-1377. [PMID: 28504012 DOI: 10.1080/03007995.2017.1330256] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
AIMS To evaluate the prevalence of hyperglycemia among inpatients in internal medicine, and specifically, to assess the glycemic management of inpatients in non-endocrinology departments in three large urban hospitals in China. METHODS A multicenter observational study was conducted using electronic health records, and a survey of 1939 patients who were admitted to internal medicine units and followed until discharge. Those with previously diagnosed diabetes, newly diagnosed diabetes, or impaired fasting glucose were included. Aspects of glycemic management examined were (a) hyperglycemia, (b) endocrinology consultation for hyperglycemia and (c) hypoglycemia. RESULTS The prevalence of hyperglycemia in internal medicine was 45.7% (886 out of 1939). A total of 741 (83.6%) patients were treated by non-endocrinology departments; of those, 230 (31.1%) were in poor glycemic control and needed an endocrinology consultation. Yet only 57 (24.8%) received one. In 4 cases, the physician did not follow the consultants' advice. Among the remaining 53 consulted patients, 35 (66.1%) were still in poor glycemic control, yet only about half received a second consultation. Finally, among patients treated in non-endocrinology departments, 58 (7.8%) had hypoglycemia; less than half retested their blood glucose after treatment. CONCLUSIONS The majority of patients with hyperglycemia were in non-endocrinology departments. Their glycemic management was poor; the endocrinology consultation rate was low and the result was suboptimal. Also, the management of hypoglycemia was not ideal. Therefore, improving glycemic management is urgently needed in Chinese hospitals.
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Affiliation(s)
- Shujie Hao
- a Department of Health Education , Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine , Nanjing , Jiangsu Province , China
- b Nursing College, Nanjing University of Chinese Medicine , Nanjing , Jiangsu Province , China
| | - Ning Zhang
- c Department of Endocrinology , Nanjing Drum Tower Hospital , Nanjing , Jiangsu Province , China
| | - Anne Folta Fish
- d College of Nursing , University of Missouri-St. Louis , St. Louis , MO , USA
| | - Xiaodan Yuan
- a Department of Health Education , Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine , Nanjing , Jiangsu Province , China
| | - Lin Liu
- a Department of Health Education , Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine , Nanjing , Jiangsu Province , China
| | - Fan Li
- a Department of Health Education , Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine , Nanjing , Jiangsu Province , China
| | - Zhaohui Fang
- e Department of Endocrinology , The First Affiliated Hospital of Anhui University of Chinese Medicine , Hefei , China
| | - Qingqing Lou
- a Department of Health Education , Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine , Nanjing , Jiangsu Province , China
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Abstract
An association between perioperative hyperglycemia and adverse outcomes has been established in surgical patients, 1 -3 with morbidity being reduced in those treated with insulin.5 -6 A practical treatment algorithm and literature summary is provided for surgical patients with diabetes and hyperglycemia.
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Affiliation(s)
- Elizabeth W Duggan
- From the Departments of Anesthesiology (E.W.D., K.C.) and Medicine (G.E.U.), Emory University School of Medicine, Atlanta, Georgia
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Reyes-Umpierrez D, Davis G, Cardona S, Pasquel FJ, Peng L, Jacobs S, Vellanki P, Fayfman M, Haw S, Halkos M, Guyton RA, Thourani VH, Umpierrez GE. Inflammation and Oxidative Stress in Cardiac Surgery Patients Treated to Intensive Versus Conservative Glucose Targets. J Clin Endocrinol Metab 2017; 102:309-315. [PMID: 27841946 PMCID: PMC5413099 DOI: 10.1210/jc.2016-3197] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2016] [Accepted: 11/07/2016] [Indexed: 12/18/2022]
Abstract
OBJECTIVE We aimed to determine (a) longitudinal changes of inflammatory and oxidative stress markers and (b) the association between markers of inflammation and perioperative complications in coronary artery bypass surgery (CABG) patients treated with intensive vs conservative blood glucose (BG) control. METHODS Patients with diabetes (n = 152) and without diabetes with hyperglycemia (n = 150) were randomized to intensive (n = 151; BG: 100-140 mg/dL) or to conservative (n = 151; BG: 141-180 mg/dL) glycemic targets. Plasma cortisol, high-sensitivity C-reactive protein (hsCRP), tumor necrosis factor-α, interleukin-6 (IL-6), thiobarbituric acid-reactive substances, and 2'-7'-dichlorofluorescein were measured prior to and at days 3, 5, and 30 after surgery. RESULTS Intensive glycemic control resulted in lower mean BG (132 ± 14 mg/dL vs 154 ± 17 mg/dL, P < 0.001) in the intensive care unit. Plasma cortisol and inflammatory markers increased significantly from baseline after the third and fifth day of surgery (P < 0.001), and returned to baseline levels at 1 month of follow-up. Patients with perioperative complications had higher levels of cortisol, hsCRP, IL-6, and oxidative stress markers compared with those without complications. There were no significant differences in inflammatory and oxidative stress markers between patients, with or without diabetes or complications, treated with intensive or conventional glucose targets. CONCLUSION We report no significant differences in circulating markers of acute inflammatory and oxidative stress response in cardiac surgery patients, with or without diabetes, treated with intensive (100-140 mg/dL) or conservative (141-180 mg/dL) insulin regimens.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Michael Halkos
- Joseph B. Whitehead Department of Surgery, Emory University, Atlanta, Georgia 30303
| | - Robert A. Guyton
- Joseph B. Whitehead Department of Surgery, Emory University, Atlanta, Georgia 30303
| | - Vinod H. Thourani
- Joseph B. Whitehead Department of Surgery, Emory University, Atlanta, Georgia 30303
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