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Kim HC, Han DW, Park EJ, Hong YH, Song Y. Albumin Leakage Level during Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy Is Associated with Major Complications. Cancers (Basel) 2024; 16:2874. [PMID: 39199645 DOI: 10.3390/cancers16162874] [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: 07/19/2024] [Revised: 08/10/2024] [Accepted: 08/18/2024] [Indexed: 09/01/2024] Open
Abstract
The clinical consequences of perioperative albumin extravasation accompanying major abdominal surgery remain underexplored. We retrospectively reviewed the data of patients who underwent cytoreductive surgery (CRS) and hyperthermic intraoperative peritoneal chemotherapy (HIPEC). Parameters of albumin kinetics, including serum albumin concentration decrease (∆Alb) and extravasated albumin level (Albshift), were assessed from surgery until postoperative day (POD) 3. Logistic regression analysis identified factors associated with major complications. The association of albumin kinetics with major complications was evaluated using receiver operating characteristic (ROC) curve analysis. Serum albumin levels decreased during surgery and subsequently increased. Of the 121 analyzed patients, 25 (21%) developed major complications. The ∆Alb and Albshift during surgery and on POD 3 were greater in patients who developed major complications than in those who did not (12 ± 12 vs. 6 ± 14, p = 0.032, and 127.5 (71.9) vs. 48.5 (44.9), p < 0.001, respectively). Perioperative ∆Alb and Albshift were associated with major complications. The areas under the ROC curve of Albshift during the 3 days post-surgery and Albshift on POD 3 were 0.843 and 0.910, respectively. Albshift during the 3 days post-surgery and Albshift on POD 3 were correlated with complications (p < 0.05). In conclusion, perioperative albumin loss was associated with major complications in patients undergoing CRS and HIPEC. Albshift was associated with serious complications.
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Affiliation(s)
- Hyun-Chang Kim
- Department of Anesthesiology and Pain Medicine, Anesthesia and Pain Research Institute, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul 03722, Republic of Korea
| | - Dong Woo Han
- Department of Anesthesiology and Pain Medicine, Anesthesia and Pain Research Institute, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul 03722, Republic of Korea
| | - Eun Jung Park
- Division of Colon and Rectal Surgery, Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul 03722, Republic of Korea
| | - Yeon Hwa Hong
- Department of Anesthesiology and Pain Medicine, Anesthesia and Pain Research Institute, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul 03722, Republic of Korea
| | - Young Song
- Department of Anesthesiology and Pain Medicine, Anesthesia and Pain Research Institute, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul 03722, Republic of Korea
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Pfortmueller CA, Dabrowski W, Wise R, van Regenmortel N, Malbrain MLNG. Fluid accumulation syndrome in sepsis and septic shock: pathophysiology, relevance and treatment-a comprehensive review. Ann Intensive Care 2024; 14:115. [PMID: 39033219 PMCID: PMC11264678 DOI: 10.1186/s13613-024-01336-9] [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: 12/28/2023] [Accepted: 06/17/2024] [Indexed: 07/23/2024] Open
Abstract
In this review, we aimed to comprehensively summarize current literature on pathophysiology, relevance, diagnosis and treatment of fluid accumulation in patients with sepsis/septic shock. Fluid accumulation syndrome (FAS) is defined as fluid accumulation (any degree, expressed as percentage from baseline body weight) with new onset organ-failure. Over the years, many studies have described the negative impact of FAS on clinically relevant outcomes. While the relationship between FAS and ICU outcomes is well described, uncertainty exists regarding its diagnosis, monitoring and treatment. A stepwise approach is suggested to prevent and treat FAS in patients with septic shock, including minimizing fluid intake (e.g., by limiting intravenous fluid administration and employing de-escalation whenever possible), limiting sodium and chloride administration, and maximizing fluid output (e.g., with diuretics, or renal replacement therapy). Current literature implies the need for a multi-tier, multi-modal approach to de-resuscitation, combining a restrictive fluid management regime with a standardized early active de-resuscitation, maintenance fluid reduction (avoiding fluid creep) and potentially using physical measures such as compression stockings.Trial registration: Not applicable.
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Affiliation(s)
- Carmen Andrea Pfortmueller
- Department of Intensive Care, Inselspital, Bern University Hospital and University of Bern, Freiburgstrasse 10, 3010, Bern, Switzerland.
| | - Wojciech Dabrowski
- First Department of Anaesthesiology and Intensive Therapy, Medical University of Lublin, Lublin, Poland
| | - Rob Wise
- Department of Anaesthesia and Critical Care, School of Clinical Medicine, University of KwaZulu-Natal, Durban, South Africa
- Faculty Medicine and Pharmacy, Vrije Universiteit Brussel (VUB), Brussels, Belgium
- Intensive Care Department, John Radcliffe Hospital, Oxford University Trust Hospitals, Oxford, UK
| | - Niels van Regenmortel
- Department of Intensive Care Medicine, Ziekenhuis Netwerk Antwerpen Campus Stuivenberg/Cadix, Antwerp, Belgium
- Department of Intensive Care Medicine, Antwerp University Hospital, Antwerp, Belgium
| | - Manu L N G Malbrain
- First Department of Anaesthesiology and Intensive Therapy, Medical University of Lublin, Lublin, Poland
- International Fluid Academy, Lovenjoel, Belgium
- Medical Data Management, Medaman, Geel, Belgium
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Song Q, Wang X, Cao Z, Xin C, Zhang J, Li S. The Apelin/APJ System: A Potential Therapeutic Target for Sepsis. J Inflamm Res 2024; 17:313-330. [PMID: 38250143 PMCID: PMC10800090 DOI: 10.2147/jir.s436169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2023] [Accepted: 01/01/2024] [Indexed: 01/23/2024] Open
Abstract
Apelin is the native ligand for the G protein-coupled receptor APJ. Numerous studies have demonstrated that the Apelin/APJ system has positive inotropic, anti-inflammatory, and anti-apoptotic effects and regulates fluid homeostasis. The Apelin/APJ system has been demonstrated to play a protective role in sepsis and may serve as a promising therapeutic target for the treatment of sepsis. Better understanding of the mechanisms of the effects of the Apelin/APJ system will aid in the development of novel drugs for the treatment of sepsis. In this review, we provide a brief overview of the physiological role of the Apelin/APJ system and its role in sepsis.
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Affiliation(s)
- Qing Song
- Intensive Care Unit, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, 116000, People’s Republic of China
| | - Xi Wang
- Intensive Care Unit, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, 116000, People’s Republic of China
| | - Zhenhuan Cao
- Intensive Care Unit, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, 116000, People’s Republic of China
| | - Chun Xin
- Intensive Care Unit, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, 116000, People’s Republic of China
| | - Jingyuan Zhang
- Intensive Care Unit, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, 116000, People’s Republic of China
| | - Suwei Li
- Intensive Care Unit, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, 116000, People’s Republic of China
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Oh SY, Woo HY, Lim L, Im H, Lee H, Lee JM, Hong SK, Choi Y, Yi NJ, Lee KW, Suh KS, Ryu HG. Comparison of postoperative ascites replacement strategies on time to first flatus after living donor liver transplantation: Albumin vs. lactated Ringer's solution. Clin Transplant 2024; 38:e15231. [PMID: 38289882 DOI: 10.1111/ctr.15231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Revised: 12/08/2023] [Accepted: 12/10/2023] [Indexed: 02/01/2024]
Abstract
INTRODUCTION There is insufficient evidence regarding the optimal regimen for ascites replacement after living donor liver transplantation (LT) and its effectiveness. The aim of this study is to evaluate the impact of replacing postoperative ascites after LT with albumin on time to first flatus during recovery with early ambulation and incidence of acute kidney injury (AKI). METHODS Adult patients who underwent elective living donor LT at Seoul National University Hospital from 2019 to 2021 were randomly assigned to either the albumin group or lactated Ringer's group, based on the ascites replacement regimen. Replacement of postoperative ascites was performed for all patients every 4 h after LT until the patient was transferred to the general ward. Seventy percent of ascites drained during the previous 4 h was replaced over the next 4 h with continuous infusion of fluids with a prescribed regimen according to the assigned group. In the albumin group, 30% of a total of 70% of drained ascites was replaced with 5% albumin solution, and remnant 40% was replaced with lactated Ringer's solution. In the lactated Ringer's group, 70% of drained ascites was replaced with only lactated Ringer's solution. The primary outcome was the time to first flatus from the end of the LT and the secondary outcome was the incidence of AKI for up to postoperative day 7. RESULTS Among the 157 patients who were screened for eligibility, 72 patients were enrolled. The mean age was 63 ± 8.2 years, and 73.0 % (46/63) were male. Time to first flatus was similar between the two groups (66.7 ± 24.1 h vs. 68.5 ± 25.6 h, p = .778). The albumin group showed a higher glomerular filtration rate and lower incidence of AKI until postoperative day 7, compared to the lactated Ringer's group. CONCLUSIONS Using lactated Ringer's solution alone for replacement of ascites after living donor LT did not reduce the time to first flatus and was associated with an increased risk of AKI. Further research on the optimal ascites replacement regimen and the target serum albumin level which should be corrected after LT is required.
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Affiliation(s)
- Seung-Young Oh
- Department of Critical Care Medicine, Seoul National University Hospital, Seoul, Republic of Korea
- Department of Surgery, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Hye-Young Woo
- Department of Critical Care Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Leerang Lim
- Department of Anesthesiology, Seoul National University College of Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Hyunjae Im
- Department of Critical Care Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Hannah Lee
- Department of Anesthesiology, Seoul National University College of Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Jeong-Moo Lee
- Department of Surgery, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Suk Kyun Hong
- Department of Surgery, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - YoungRok Choi
- Department of Surgery, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Nam-Joon Yi
- Department of Surgery, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Kwang-Woong Lee
- Department of Surgery, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Kyung-Suk Suh
- Department of Surgery, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Ho Geol Ryu
- Department of Critical Care Medicine, Seoul National University Hospital, Seoul, Republic of Korea
- Department of Anesthesiology, Seoul National University College of Medicine, Seoul National University Hospital, Seoul, Republic of Korea
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Arı HF, Keskin A, Arı M, Aci R. Importance of lactate/albumin ratio in pediatric nosocomial infection and mortality at different times. Future Microbiol 2024; 19:51-59. [PMID: 37962487 DOI: 10.2217/fmb-2023-0125] [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] [Received: 05/27/2023] [Accepted: 09/05/2023] [Indexed: 11/15/2023] Open
Abstract
Aim: To evaluate the lactate/albumin ratio and its relation to mortality in children with nosocomial infections. Materials & methods: One hundred six children were included in this study. Blood gas and albumin levels were analyzed at the first, 24th and 48th h. Results: The types of detected microbial agents, signs of sepsis, development of septic shock and mortality rates were different. The first-, 24th- and 48th h lactate levels of the children who died were higher than those of the living children, but the albumin levels were lower. The highest area under the curve value for the lactate/albumin ratio was detected at the 24th h. Conclusion: Lactate/albumin ratio can be used to predict mortality in children with nosocomial infections.
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Affiliation(s)
- Hatice Feray Arı
- Aydın Gynecology & Pediatrics Hospital, Pediatric Intensive Care Department, Efeler, Aydın, 09020, Turkey
| | - Adem Keskin
- Department of Medicine Biochemistry, Institute of Health Sciences, Aydin Adnan Menderes University, Efeler, Aydın, 09100, Turkey
| | - Murat Arı
- Soke Vocational School of Health Services, Aydın Adnan Menderes University, Soke, Aydın, 09200, Turkey
| | - Recai Aci
- Department of Biochemistry, Samsun Training & Research Hospital, Ilkadim, Samsun, 55090, Turkey
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Wiedermann CJ. Controversies Surrounding Albumin Use in Sepsis: Lessons from Cirrhosis. Int J Mol Sci 2023; 24:17606. [PMID: 38139434 PMCID: PMC10743695 DOI: 10.3390/ijms242417606] [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] [Received: 11/11/2023] [Revised: 12/13/2023] [Accepted: 12/17/2023] [Indexed: 12/24/2023] Open
Abstract
This narrative review critically examines the role of albumin in sepsis management and compares it to its well-established application in liver cirrhosis. Albumin, a key plasma protein, is effective in the management of fluid imbalance, circulatory dysfunction, and inflammation-related complications. However, its role in sepsis is more intricate and characterized by ongoing debate and varied results from clinical studies. In sepsis, the potential benefits of albumin include maintaining vascular integrity and modulating inflammation, yet its consistent clinical efficacy is not as definitive as that in cirrhosis. This review evaluated various clinical trials and evidence, highlighting their limitations and providing practical insights for clinicians. It emphasizes identifying sepsis patient subgroups that are most likely to benefit from albumin therapy, particularly exploring the correction of hypoalbuminemia. This condition, which is significantly corrected in patients with cirrhosis, may have similar therapeutic advantages in sepsis. The potential effectiveness of albumin in the low-volume resuscitation and deresuscitation phases of sepsis management was noted. Given the safety concerns observed in cirrhosis, such as pulmonary edema and hypervolemia associated with albumin therapy, cautious integration of albumin into sepsis treatment is mandatory. Personalized albumin therapy is advocated for tailoring strategies to the specific needs of each patient, based on their clinical presentation and underlying conditions. The need for further research to delineate the role of albumin in sepsis pathophysiology is underscored. The review emphasizes the importance of conducting trials to assess the effectiveness of albumin in correcting hypoalbuminemia in sepsis, its impact on patient outcomes, and the establishment of appropriate dosing and administration methods. This approach to albumin use in sepsis management is posited as a way to potentially improve patient outcomes in this complex clinical scenario while being mindful of the lessons learned from its use in cirrhosis.
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Affiliation(s)
- Christian J. Wiedermann
- Institute of General Practice and Public Health, Claudiana—College of Health Professions, 39100 Bolzano, Italy;
- Department of Public Health, Medical Decision Making and HTA, University of Health Sciences, Medical Informatics and Technology-Tyrol, 6060 Hall, Austria
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7
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Lu X, Gou W, Wu S, Wang Y, Wang Z, Xiong Y. Complication Rates and Survival of Nonagenarians after Hip Hemiarthroplasty versus Proximal Femoral Nail Antirotation for Intertrochanteric Fractures: A 15-Year Retrospective Cohort Study of 113 Cases. Orthop Surg 2023; 15:3231-3242. [PMID: 37880497 PMCID: PMC10694023 DOI: 10.1111/os.13913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Revised: 09/06/2023] [Accepted: 09/08/2023] [Indexed: 10/27/2023] Open
Abstract
OBJECTIVE Intertrochanteric fracture is a very common but serious type of hip fracture in nonagenarians. The surgical treatment remains a significant challenge for orthopedists. The objective of this study was to investigate postoperative complications and survival outcomes compared between bipolar hemiarthroplasty (HA) and proximal femoral nail anti-rotation (PFNA) in nonagenarians with intertrochanteric fractures, and to evaluate the efficacy and safety of the two surgical procedures in this patient population. METHODS A total of 113 consecutive nonagenarians who underwent bipolar HA or PFNA for the treatment of intertrochanteric fractures from January 2006 to August 2021 were retrospectively studied in the current paper. There were 34 males and 79 females, with a mean age of 92.2 years (range 90-101 years) at the time of operation. The average duration of follow-up was 29.7 months (range 1-120 months). The full cohort was divided into bipolar HA (77 cases) and PFNA (36 cases) groups. Damage control orthopedics was used to determine the optimal surgery time and assist in perioperative management. A restrictive blood transfusion strategy was employed, along with appropriate adjustments under multidisciplinary assessment, throughout the perioperative period. Perioperative clinical information and prognostic data were analyzed. Kaplan-Meier survival curves were used for survival analysis, and landmark analysis divided the entire follow-up period into 1-12 months (short-term), 13-42 months (medium-term) and 43-120 months (long-term) according to the configurations of Kaplan-Meier survival curves. RESULTS Both groups had similar general variables except for the proportion of high adjusted Charlson comorbidity index (aCCI) (≥6 points) (6.5% in bipolar HA group and 22.2% in PFNA group, p = 0.024). Intraoperative blood loss and transfusion requirements were greater, and the intraoperative transfusion rates were higher in the bipolar HA group compared to the PFNA group (all p < 0.05). The complications rates, 1- to 60-month cumulative all-cause mortality, postoperative optimal Harris hip score (HHS), and Barthel index (BI) presented no significant difference between the two groups (all p > 0.05). Both groups had similar overall survival curves (p = 0.37). However, landmark analysis revealed that bipolar HA group exhibited higher survival rates in medium-term (p = 0.01), while similar survival rates were observed in the short- and long-term post-operation periods (both p > 0.05). Cox regression with survival-time-dependent covariate calculated the hazard ratio (HR) of bipolar HA was 0.41 in medium-term (p = 0.039). CONCLUSION Bipolar HA is equally effective and reliable as PFNA for treating intertrochanteric fractures in nonagenarians. Despite resulting in more intraoperative blood loss and transfusions, bipolar HA therapy is associated with a higher medium-term survival rate compared to PFNA treatment. The application of damage control orthopedics and precise perioperative patient blood management could contribute to the positive clinical outcomes observed in this patient population.
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Affiliation(s)
- Xingchen Lu
- Department of Orthopaedics, Daping HospitalArmy Medical University (Third Military Medical University)ChongqingChina
| | - Wenlong Gou
- Department of Orthopaedics, Daping HospitalArmy Medical University (Third Military Medical University)ChongqingChina
| | - Siyu Wu
- Department of Orthopaedics, Daping HospitalArmy Medical University (Third Military Medical University)ChongqingChina
| | - Yu Wang
- Department of Orthopaedics, Daping HospitalArmy Medical University (Third Military Medical University)ChongqingChina
| | - Ziming Wang
- Department of Orthopaedics, Daping HospitalArmy Medical University (Third Military Medical University)ChongqingChina
| | - Yan Xiong
- Department of Orthopaedics, Daping HospitalArmy Medical University (Third Military Medical University)ChongqingChina
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Tang XD, Qiu L, Wang F, Liu S, Lü XW, Chen XL. Safety and efficacy of waterjet debridement vs. conventional debridement in the treatment of extremely severe burns: A retrospective analysis. Burns 2023; 49:1926-1934. [PMID: 37827935 DOI: 10.1016/j.burns.2023.06.004] [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] [Received: 12/02/2022] [Revised: 05/23/2023] [Accepted: 06/12/2023] [Indexed: 10/14/2023]
Abstract
INTRODUCTION Patients with extremely severe burns often require rapid wound closure with a tangential excision or escharectomy combined with a skin graft to reduce life-threatening complications such as infection. Traditional tangential excision surgery using the Watson or Humby knife does not allow accurate excision of necrotic tissue and often removes too much active tissue, which is detrimental to the rapid healing of the wound. Importantly, the Versajet hydrosurgical system, with its smaller handle, allows for more precise excision of necrotic burn tissue and preserves more active dermal tissue, positively affecting wound healing and scarring. This study compared the safety and efficacy of hydrosurgical combined with autologous skin grafting to conventional excision combined with autologous skin grafting in patients with extremely severe burn. METHODS Information of sixty burn patients with total body surface area (TBSA) > 50 % treated at the first affiliated hospital of Anhui Medical University from January 2019 to August 2022 were analyzed. The patients were divided into a conventional debridement group (n = 37) and a hydrosurgical debridement group (n = 23) according to the approach used. The hydrosurgical debridement group and the conventional debridement group were compared from the difference between the duration of the first debridement surgery, wound healing time, the changes of red blood cells and hemoglobin concentration postoperative, total blood transfusion, hospitalization cost, skin grafting frequency, procalcitonin, wound bacterial culture, albumin and prealbumin. RESULTS Information on age, gender, weight, inhalation injury, hypovolemic shock, preoperative procalcitonin, preoperative albumin, preoperative prealbumin, the operation frequency (n ≥ 3), preoperative trauma culture and postoperative trauma culture were compared between both groups (P > 0.05). Operative time and wound healing time were significantly shorter in patients with hydrosurgical debridement combined with autologous skin grafting than those in the control group (P < 0.05), while hospitalization costs were not significantly different between the two groups (P > 0.05). The changes of red blood cells and hemoglobin concentration during the postoperative period in the hydrosurgical debridement group were less significantly than those in the conventional debridement group (P < 0.05). The total amount of red blood cells transfused during hospitalization was significantly lower in the hydrosurgical debridement group than that in the conventional debridement group (P < 0.05), but the total amount of fresh frozen plasma transfused during hospitalization was not statistically significant between the two groups (P > 0.05). Albumin on the third day after surgery and prealbumin on the first, third and fifth day after surgery improved more significantly than those in the control group(P < 0.05), however, there were no significant differences between the two groups in albumin on the first and fifth postoperative days (P > 0.05). The PCT level in the conventional debridement group was significantly higher than that in the hydrosurgical debridement group on the first, third and fifth days after surgery(P < 0.05). CONCLUSION The hydrosurgical debridement group presented with shorter operative time, less blood loss during surgery, faster postoperative nutritional recovery, less postoperative inflammatory response and faster wounds healing, and did not increase the hospitalization cost, postoperative bacterial culture of the wounds and the number of skin grafting surgeries. In patients with extremely severe burn, hydrosurgical debridement combined with autologous skin grafting group is safer and more effective than those in the conventional debridement combined with autologous skin grafting group.
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Affiliation(s)
- Xu-Dong Tang
- Department of Burns, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230022, China
| | - Le Qiu
- Department of Burns, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230022, China
| | - Fei Wang
- Department of Burns, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230022, China
| | - Sheng Liu
- Department of Burns, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230022, China
| | - Xiong-Wen Lü
- School of Pharmacy, Anhui Medical University, Mei Shan Road, Hefei, Anhui Province 230032, China; Institute for Liver Disease of Anhui Medical University, Mei Shan Road, Hefei, Anhui Province 230032, China.
| | - Xu-Lin Chen
- Department of Burns, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230022, China.
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Novy E, Roger C, Roberts JA, Cotta MO. Pharmacokinetic and pharmacodynamic considerations for antifungal therapy optimisation in the treatment of intra-abdominal candidiasis. Crit Care 2023; 27:449. [PMID: 37981676 PMCID: PMC10659066 DOI: 10.1186/s13054-023-04742-w] [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] [Received: 09/13/2023] [Accepted: 11/14/2023] [Indexed: 11/21/2023] Open
Abstract
Intra-abdominal candidiasis (IAC) is one of the most common of invasive candidiasis observed in critically ill patients. It is associated with high mortality, with up to 50% of deaths attributable to delays in source control and/or the introduction of antifungal therapy. Currently, there is no comprehensive guidance on optimising antifungal dosing in the treatment of IAC among the critically ill. However, this form of abdominal sepsis presents specific pharmacokinetic (PK) alterations and pharmacodynamic (PD) challenges that risk suboptimal antifungal exposure at the site of infection in critically ill patients. This review aims to describe the peculiarities of IAC from both PK and PD perspectives, advocating an individualized approach to antifungal dosing. Additionally, all current PK/PD studies relating to IAC are reviewed in terms of strength and limitations, so that core elements for the basis of future research can be provided.
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Affiliation(s)
- Emmanuel Novy
- University of Queensland Centre for Clinical Research (UQCCR), Faculty of Medicine, The University of Queensland, Royal Brisbane & Women's Hospital Campus Herston, Brisbane, QLD, 4029, Australia
- Department of Anaesthesiology, Critical Care and Peri-Operative Medicine, University Hospital of Nancy, Nancy, France
- Université de Lorraine, SIMPA, 54500, Nancy, France
| | - Claire Roger
- Department of Anesthesiology, Critical Care, Pain and Emergency Medicine, Nimes University Hospital, Place du Professeur Robert Debré, 30029, Nîmes Cedex 9, France
- UR UM103 IMAGINE, Univ Montpellier, Montpellier, France
| | - Jason A Roberts
- University of Queensland Centre for Clinical Research (UQCCR), Faculty of Medicine, The University of Queensland, Royal Brisbane & Women's Hospital Campus Herston, Brisbane, QLD, 4029, Australia.
- Department of Anesthesiology, Critical Care, Pain and Emergency Medicine, Nimes University Hospital, Place du Professeur Robert Debré, 30029, Nîmes Cedex 9, France.
- Department of Intensive Care Medicine and Pharmacy, Royal Brisbane and Women's Hospital, Brisbane, QLD, Australia.
- Herston Infectious Diseases Institute (HeIDI), Metro North Health, Brisbane, Australia.
| | - Menino Osbert Cotta
- University of Queensland Centre for Clinical Research (UQCCR), Faculty of Medicine, The University of Queensland, Royal Brisbane & Women's Hospital Campus Herston, Brisbane, QLD, 4029, Australia
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10
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Lorente JV, Hahn RG, Jover JL, Del Cojo E, Hervías M, Jiménez I, Uña R, Clau-Terré F, Monge MI, Llau JV, Colomina MJ, Ripollés-Melchor J. Role of Crystalloids in the Perioperative Setting: From Basics to Clinical Applications and Enhanced Recovery Protocols. J Clin Med 2023; 12:5930. [PMID: 37762871 PMCID: PMC10531658 DOI: 10.3390/jcm12185930] [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: 07/31/2023] [Revised: 09/04/2023] [Accepted: 09/11/2023] [Indexed: 09/29/2023] Open
Abstract
Perioperative fluid management, a critical aspect of major surgeries, is characterized by pronounced stress responses, altered capillary permeability, and significant fluid shifts. Recognized as a cornerstone of enhanced recovery protocols, effective perioperative fluid management is crucial for optimizing patient recovery and preventing postoperative complications, especially in high-risk patients. The scientific literature has extensively investigated various fluid infusion regimens, but recent publications indicate that not only the volume but also the type of fluid infused significantly influences surgical outcomes. Adequate fluid therapy prescription requires a thorough understanding of the physiological and biochemical principles that govern the body's internal environment and the potential perioperative alterations that may arise. Recently published clinical trials have questioned the safety of synthetic colloids, widely used in the surgical field. A new clinical scenario has arisen in which crystalloids could play a pivotal role in perioperative fluid therapy. This review aims to offer evidence-based clinical principles for prescribing fluid therapy tailored to the patient's physiology during the perioperative period. The approach combines these principles with current recommendations for enhanced recovery programs for surgical patients, grounded in physiological and biochemical principles.
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Affiliation(s)
- Juan V. Lorente
- Department of Anesthesiology and Critical Care, Juan Ramón Jiménez University Hospital, 21005 Huelva, Spain
- Fluid Therapy and Haemodynamics Working Group of the Haemostasis, Fluid Therapy and Transfusional Medicine of the Spanish Society of Anesthesiology and Resuscitation (SEDAR), 28003 Madrid, Spain
| | - Robert G. Hahn
- Karolinska Institute, Danderyds Hospital (KIDS), 171 77 Stockholm, Sweden
| | - José L. Jover
- Fluid Therapy and Haemodynamics Working Group of the Haemostasis, Fluid Therapy and Transfusional Medicine of the Spanish Society of Anesthesiology and Resuscitation (SEDAR), 28003 Madrid, Spain
- Department of Anesthesiology and Critical Care, Verge del Lliris Hospital, 03802 Alcoy, Spain
| | - Enrique Del Cojo
- Fluid Therapy and Haemodynamics Working Group of the Haemostasis, Fluid Therapy and Transfusional Medicine of the Spanish Society of Anesthesiology and Resuscitation (SEDAR), 28003 Madrid, Spain
- Department of Anesthesiology and Critical Care, Don Benito-Villanueva de la Serena Health District, 06400 Don Benito, Spain
| | - Mónica Hervías
- Department of Anesthesiology and Critical Care, Gregorio Marañón General University Hospital, 28007 Madrid, Spain
- Paediatric Anaesthesiology Section, Spanish Society of Anesthesiology and Resuscitation (SEDAR), 28003 Madrid, Spain
| | - Ignacio Jiménez
- Fluid Therapy and Haemodynamics Working Group of the Haemostasis, Fluid Therapy and Transfusional Medicine of the Spanish Society of Anesthesiology and Resuscitation (SEDAR), 28003 Madrid, Spain
- Department of Anesthesiology and Critical Care, Virgen del Rocío University Hospital, 41013 Seville, Spain
| | - Rafael Uña
- Department of Anesthesiology and Critical Care, La Paz University General Hospital, 28046 Madrid, Spain
| | - Fernando Clau-Terré
- Fluid Therapy and Haemodynamics Working Group of the Haemostasis, Fluid Therapy and Transfusional Medicine of the Spanish Society of Anesthesiology and Resuscitation (SEDAR), 28003 Madrid, Spain
- Vall d’Hebron Institut Recerca, Vall d’Hebrón University Hospital, 08035 Barcelona, Spain
| | - Manuel I. Monge
- Fluid Therapy and Haemodynamics Working Group of the Haemostasis, Fluid Therapy and Transfusional Medicine of the Spanish Society of Anesthesiology and Resuscitation (SEDAR), 28003 Madrid, Spain
| | - Juan V. Llau
- Department of Anesthesiology and Critical Care, Doctor Peset Hospital, 46017 Valencia, Spain
| | - Maria J. Colomina
- Fluid Therapy and Haemodynamics Working Group of the Haemostasis, Fluid Therapy and Transfusional Medicine of the Spanish Society of Anesthesiology and Resuscitation (SEDAR), 28003 Madrid, Spain
- Department of Anesthesiology and Critical Care, Bellvitge University Hospital, University of Barcelona, 08907 Barcelona, Spain
| | - Javier Ripollés-Melchor
- Fluid Therapy and Haemodynamics Working Group of the Haemostasis, Fluid Therapy and Transfusional Medicine of the Spanish Society of Anesthesiology and Resuscitation (SEDAR), 28003 Madrid, Spain
- Department of Anesthesiology and Critical Care, Infanta Leonor Hospital, 28031 Madrid, Spain
- Department of Toxicology, Universidad Complutense de Madrid, 28040 Madrid, Spain
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11
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Wiedermann CJ. Human Albumin Infusion in Critically Ill and Perioperative Patients: Narrative Rapid Review of Meta-Analyses from the Last Five Years. J Clin Med 2023; 12:5919. [PMID: 37762860 PMCID: PMC10532105 DOI: 10.3390/jcm12185919] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Revised: 09/09/2023] [Accepted: 09/10/2023] [Indexed: 09/29/2023] Open
Abstract
BACKGROUND Human albumin, a vital plasma protein with diverse molecular properties, has garnered interest for its therapeutic potential in various diseases, including critical illnesses. However, the efficacy of albumin infusion in critical care and its associated complications remains controversial. To address this, a review of recent meta-analyses was conducted to summarize the evidence pertaining to albumin use in critical illness. METHODS Adhering to the rapid review approach, designed to provide a concise synthesis of existing evidence within a short timeframe, relevant meta-analyses published in the last five years were identified and analyzed. PubMed, Embase, and Cochrane databases of systematic reviews were searched using pre-defined search terms. Eligible studies included meta-analyses examining the association between albumin infusion and outcomes in critically ill and perioperative patients. RESULTS Twelve meta-analyses were included in the review, covering diverse critical illnesses and perioperative scenarios such as sepsis, cardiothoracic surgery, and acute brain injury. The analyses revealed varying levels of evidence for the effects of albumin use on different outcomes, ranging from no significant associations to suggestive and convincing. CONCLUSIONS Albumin infusion stabilizes hemodynamic resuscitation endpoints, improves diuretic resistance, and has the potential to prevent hypotensive episodes during mechanical ventilation in hypoalbuminemic patients and improve the survival of patients with septic shock. However, caution is warranted due to the methodological limitations of the included studies. Further high-quality research is needed to validate these findings and inform clinical decision-making regarding albumin use in critical care.
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Affiliation(s)
- Christian J. Wiedermann
- Institute of General Practice and Public Health, Claudiana—College of Health Professions, 39100 Bolzano, Italy;
- Department of Public Health, Medical Decision Making and HTA, University of Health Sciences, Medical Informatics and Technology—Tyrol, 6060 Hall, Austria
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12
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Fot EV, Khromacheva NO, Ushakov AA, Smetkin AA, Kuzkov VV, Kirov MY. Optimizing Fluid Management Guided by Volumetric Parameters in Patients with Sepsis and ARDS. Int J Mol Sci 2023; 24:ijms24108768. [PMID: 37240114 DOI: 10.3390/ijms24108768] [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: 03/14/2023] [Revised: 05/06/2023] [Accepted: 05/10/2023] [Indexed: 05/28/2023] Open
Abstract
We compared two de-escalation strategies guided by either extravascular lung water or global end-diastolic volume-oriented algorithms in patients with sepsis and ARDS. Sixty patients with sepsis and ARDS were randomized to receive de-escalation fluid therapy, guided either by the extravascular lung water index (EVLWI, n = 30) or the global end-diastolic volume index (GEDVI, n = 30). In cases of GEDVI > 650 mL/m2 or EVLWI > 10 mL/kg, diuretics and/or controlled ultrafiltration were administered to achieve the cumulative 48-h fluid balance in the range of 0 to -3000 mL. During 48 h of goal-directed de-escalation therapy, we observed a decrease in the SOFA score (p < 0.05). Extravascular lung water decreased only in the EVLWI-oriented group (p < 0.001). In parallel, PaO2/FiO2 increased by 30% in the EVLWI group and by 15% in the GEDVI group (p < 0.05). The patients with direct ARDS demonstrated better responses to dehydration therapy concerning arterial oxygenation and lung fluid balance. In sepsis-induced ARDS, both fluid management strategies, based either on GEDVI or EVLWI, improved arterial oxygenation and attenuated organ dysfunction. The de-escalation therapy was more efficient for direct ARDS.
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Affiliation(s)
- Evgeniia V Fot
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Arkhangelsk 163000, Russia
| | - Natalia O Khromacheva
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Arkhangelsk 163000, Russia
| | - Aleksei A Ushakov
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Arkhangelsk 163000, Russia
| | - Aleksei A Smetkin
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Arkhangelsk 163000, Russia
| | - Vsevolod V Kuzkov
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Arkhangelsk 163000, Russia
| | - Mikhail Y Kirov
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Arkhangelsk 163000, Russia
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13
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Hyperoncotic human albumin solutions for intravenous fluid therapy: Effectiveness of pathogen safety and purification methods, and clinical safety. BIOSAFETY AND HEALTH 2022. [DOI: 10.1016/j.bsheal.2022.12.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
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14
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Moderator Effect of Hypoalbuminemia in Volume Resuscitation and Plasma Expansion with Intravenous Albumin Solution. Int J Mol Sci 2022; 23:ijms232214175. [PMID: 36430652 PMCID: PMC9695189 DOI: 10.3390/ijms232214175] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 11/13/2022] [Accepted: 11/15/2022] [Indexed: 11/18/2022] Open
Abstract
Intravenous administration of crystalloid or colloid solutions is the most common intervention for correcting hypovolemia in intensive care unit patients. In critical illness, especially sepsis and severe trauma, vascular wall permeability increases, and trans-endothelial escape of serum albumin, the major oncotic plasma constituent, contributes to the development of hypoalbuminemia and edema formation. The volume effects of intravenous human albumin solution exceed those of crystalloid solutions. If hypoalbuminemia is an effect moderator, the crystalloid-to-albumin ratio of fluid resuscitation volumes is not well characterized. Randomized controlled trials have confirmed that intravenous administration of human albumin solutions for volume resuscitation results in a lower net fluid balance compared with crystalloids, and smaller infusion volumes may be sufficient for hemodynamic stabilization when human albumin solutions are used. This narrative review summarizes the current evidence and conclusions drawn regarding the role of hypoalbuminemia in volume resuscitation. In the 'Saline versus Albumin Fluid Evaluation' study using 4% human albumin solution or saline, the saline-to-albumin ratio of study fluids was significantly higher in patients with baseline serum albumin concentrations of 25 g/L or less as compared to patients with baseline serum albumin concentrations of more than 25 g/L. In patients receiving renal replacement therapy, intravenous administration of 20-25% human albumin solution reduces intradialytic hypotension and improves fluid removal better than saline if serum albumin levels are similarly reduced. These data suggest that hypoalbuminemia acts as an effect moderator in volume resuscitation and plasma expansion with albumin solution. The volume effectiveness of intravenous human albumin solution in resuscitation appears to be greater when the serum albumin levels are low. In clinical situations, serum albumin concentrations per se may inform when and how to include intravenous albumin in fluid resuscitation if large amounts of crystalloids are needed, which requires further studies.
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15
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Malbrain MLNG, Martin G, Ostermann M. Everything you need to know about deresuscitation. Intensive Care Med 2022; 48:1781-1786. [PMID: 35932335 PMCID: PMC9362613 DOI: 10.1007/s00134-022-06761-7] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Accepted: 05/24/2022] [Indexed: 11/29/2022]
Affiliation(s)
- Manu L N G Malbrain
- First Department of Anaesthesiology and Intensive Therapy, Medical University of Lublin, Lublin, Poland. .,International Fluid Academy, Lovenjoel, Belgium. .,Medical Data Management, Medaman, Geel, Belgium.
| | - Greg Martin
- Division of Pulmonary, Allergy, Critical Care and Sleep Medicine, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Marlies Ostermann
- Department of Critical Care, King's College London, Guy's & St Thomas' Hospital, London, UK
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16
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Wiedermann CJ. Use of Hyperoncotic Human Albumin Solution in Severe Traumatic Brain Injury Revisited-A Narrative Review and Meta-Analysis. J Clin Med 2022; 11:jcm11092662. [PMID: 35566786 PMCID: PMC9099946 DOI: 10.3390/jcm11092662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 05/07/2022] [Accepted: 05/07/2022] [Indexed: 11/16/2022] Open
Abstract
A significant proportion of patients with a severe traumatic brain injury (TBI) have hypoalbuminemia and require fluid resuscitation. Intravenous fluids can have both favorable and unfavorable consequences because of the risk of hyperhydration and hypo- or hyperosmolar conditions, which may affect the outcome of a TBI. Fluid resuscitation with human albumin solution (HAS) corrects low serum albumin levels and aids in preserving euvolemia in non-brain-injured intensive care units and in perioperative patients. However, the use of HAS for TBI remains controversial. In patients with TBI, the infusion of hypooncotic (4%) HAS was associated with adverse outcomes. The side effects of 4% HAS and the safety and efficacy of hyperoncotic (20-25%) HAS used in the Lund concept of TBI treatment need further investigation. A nonsystematic review, including a meta-analysis of controlled clinical trials, was performed to evaluate hyperoncotic HAS in TBI treatment. For the meta-analysis, the MEDLINE and EMBASE Library databases, as well as journal contents and reference lists, were searched for pertinent articles up to March 2021. Four controlled clinical studies involving 320 patients were included. The first was a randomized trial. Among 165 patients treated with hyperoncotic HAS, according to the Lund concept, 24 (14.5%) died vs. 59 out of 155 control patients (38.1%). A Lund concept intervention using hyperoncotic HAS was associated with a significantly reduced mortality (p = 0.002). Evidence of the beneficial effects of fluid management with hyperoncotic HAS on mortality in patients with TBI is at a high risk of bias. Prospective randomized controlled trials are required, which could lead to changes in clinical practice recommendations for fluid management in patients with TBI.
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Affiliation(s)
- Christian J. Wiedermann
- Institute of General Practice and Public Health, Claudiana—College of Health Professions, 39100 Bolzano, Italy;
- Department of Public Health, Medical Decision Making and HTA, University of Health Sciences, Medical Informatics and Technology, 6060 Hall in Tyrol, Austria
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17
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Incidence and risk factors associated with human albumin administration following total joint arthroplasty: a multicenter retrospective study. J Orthop Surg Res 2021; 16:643. [PMID: 34717693 PMCID: PMC8557000 DOI: 10.1186/s13018-021-02642-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Accepted: 07/28/2021] [Indexed: 02/08/2023] Open
Abstract
Background Enhanced recovery after surgery (ERAS) program advocates implementation of perioperative goal-directed fluid therapy and reduced application of colloidal fluids. It should be used reasonably selectively in high-risk patients despite the clear efficacy of human albumin (HA). Therefore, it is vital to identify the risk factors for the use of HA. This study aims to determine the incidence and risk factors of HA administration in patients undergoing total hip or knee arthroplasty (THA, TKA). Methods We identified patients undergoing THA or TKA in multiple institutions from 2014 to 2016 and collected patient demographics and perioperative variables. The criterion of HA administration was defined as a postoperative albumin level < 32 g/L or 32 to 35 g/L for at-risk patients. We compared 14 variables between patients who received HA administration and those who did not after stratification by the preoperative albumin (pre-ALB) level. Multivariable regressions identified the independent risk factors associated with HA administration. Results In total, 958 (20.3%) of 4713 patients undergoing THA and 410 (9.7%) of 4248 patients undergoing TKA received HA administration. In addition to pre-ALB < 35 g/L, preoperative anemia (odds ratio [OR] 2.12, P = 0.001; OR 1.39, P < 0.001) and drain use (OR 3.33, P = 0.001; OR 4.25, P < 0.001) were also independent risk factors for HA administration after THA regardless pre-ALB < 35 g/L or not, and patients undergoing TKA diagnosed of rheumatoid arthritis or ankylosing spondylitis tended to receive HA administration regardless pre-ALB < 35 g/L or not (OR 3.67, P = 0.002; OR 2.06, P < 0.001). Conclusions The incidence of HA administration was high in patients undergoing THA or TKA, and several variables were risk factors for HA administration. This finding may aid surgeons in preoperatively identifying patients requiring HA administration and optimizing perioperative managements. Supplementary Information The online version contains supplementary material available at 10.1186/s13018-021-02642-9.
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18
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Liu B, Pan J, Zong H, Wang Z. The risk factors and predictive nomogram of human albumin infusion during the perioperative period of posterior lumbar interbody fusion: a study based on 2015-2020 data from a local hospital. J Orthop Surg Res 2021; 16:654. [PMID: 34717707 PMCID: PMC8557501 DOI: 10.1186/s13018-021-02808-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Accepted: 10/24/2021] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Perioperative hypoalbuminemia of the posterior lumbar interbody fusion (PLIF) can increase the risk of infection of the incision site, and it is challenging to accurately predict perioperative hypoproteinemia. The objective of this study was to create a clinical predictive nomogram and validate its accuracy by finding the independent risk factors for perioperative hypoalbuminemia of PLIF. METHODS The patients who underwent PLIF at the Affiliated Hospital of Qingdao University between January 2015 and December 2020 were selected in this study. Besides, variables such as age, gender, BMI, current and past medical history, indications for surgery, surgery-related information, and results of preoperative blood routine tests were also collected from each patient. These patients were divided into injection group and non-injection group according to whether they were injected with human albumin. And they were also divided into training group and validation group, with the ratio of 4:1. Univariate and multivariate logistic regression analyses were performed in the training group to find the independent risk factors. The nomogram was developed based on these independent predictors. In addition, the area under the curve (AUC), the calibration curve and the decision curve analysis (DCA) were drawn in the training and validation groups to evaluate the prediction, calibration and clinical validity of the model. Finally, the nomograms in the training and validation groups and the receiver operating characteristic (ROC) curves of each independent risk factor were drawn to analyze the performance of this model. RESULTS A total of 2482 patients who met our criteria were recruited in this study and 256 (10.31%) patients were injected with human albumin perioperatively. There were 1985 people in the training group and 497 in the validation group. Multivariate logistic regression analysis revealed 5 independent risk factors, including old age, accompanying T2DM, level of preoperative albumin, amount of intraoperative blood loss and fusion stage. We drew nomograms. The AUC of the nomograms in the training group and the validation group were 0.807, 95% CI 0.774-0.840 and 0.859, 95% CI 0.797-0.920, respectively. The calibration curve shows consistency between the prediction and observation results. DCA showed a high net benefit from using nomograms to predict the risk of perioperative injection of human albumin. The AUCs of nomograms in the training and the validation groups were significantly higher than those of five independent risk factors mentioned above (P < 0.001), suggesting that the model is strongly predictive. CONCLUSION Preoperative low protein, operative stage ≥ 3, a relatively large amount of intraoperative blood loss, old age and history of diabetes were independent predictors of albumin infusion after PLIF. A predictive model for the risk of albumin injection during the perioperative period of PLIF was created using the above 5 predictors, and then validated. The model can be used to assess the risk of albumin injection in patients during the perioperative period of PLIF. The model is highly predictive, so it can be clinically applied to reduce the incidence of perioperative hypoalbuminemia.
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Affiliation(s)
- Bo Liu
- Department of Spinal Surgery, The Affiliated Hospital of Qingdao University, Qingdao, 266071, China
| | - Junpeng Pan
- Department of Spinal Surgery, The Affiliated Hospital of Qingdao University, Qingdao, 266071, China
| | - Hui Zong
- Department of Neurology, The People's Hospital of Qingyun, DeZhou, 253700, China
| | - Zhijie Wang
- Department of Spinal Surgery, The Affiliated Hospital of Qingdao University, Qingdao, 266071, China.
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19
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Zhang R, Chen H, Gao Z, Liang M, Qiu H, Yang Y, Liu L. The Effect of Loop Diuretics on 28-Day Mortality in Patients With Acute Respiratory Distress Syndrome. Front Med (Lausanne) 2021; 8:740675. [PMID: 34621767 PMCID: PMC8490632 DOI: 10.3389/fmed.2021.740675] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Accepted: 08/19/2021] [Indexed: 12/26/2022] Open
Abstract
Background: Diuretics have been widely used in critically ill patients while it remains uncertain whether they can reduce mortality in patients with acute respiratory distress syndrome (ARDS). This study aimed to investigate the associations between diuretics and 28-day mortality in patients with ARDS. Methods: This is a secondary analysis of the ARDS Network Fluid and Catheter Treatment Trial (FACTT) of National Heart, Lung, and Blood Institute. Those patients who did not receive renal replacement therapy within the first 48 h after enrollment in the FACTT were included in the analysis. A marginal structural Cox model (MSCM) was used to investigate the associations between diuretics and 28-day mortality after correction of both the baseline and time-varying variables. The latent class analysis (LCA) and subgroup analysis were performed to identify the kind of patients that could be benefited from diuretics. Results: A total of 932 patients were enrolled, i.e., 558 patients in the diuretics group and 374 patients in the no diuretics group within the first 48 h. The 28-day mortality was lower in the diuretics group (15.1 vs. 28.1%, p < 0.001). In MSCM, diuretics use was related to the improved 28-day mortality (HR 0.78; 95% CI 0.62–0.99; p = 0.04). LCA identified three subtypes, and diuretics were associated with reduced mortality in subtype 3, which was characterized by worse renal function and higher central venous pressure (CVP). A subgroup analysis indicated survival advantage among the female patients, sepsis induced ARDS, and those with the ratio of partial pressure of oxygen to the fractional concentration of inspired oxygen (PaO2/FiO2) ≤ 150 mmHg, and mean arterial pressure (MAP) ≥ 65 mmHg. Conclusion: Loop diuretics were associated with the reduced 28-day mortality in the patients with ARDS, after controlling for time-varying confounders. Randomized trials are required to verify the association.
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Affiliation(s)
- Rui Zhang
- Jiangsu Provincial Key Laboratory of Critical Care Medicine, Department of Critical Care Medicine, School of Medicine, Zhongda Hospital, Southeast University, Nanjing, China
| | - Hui Chen
- Jiangsu Provincial Key Laboratory of Critical Care Medicine, Department of Critical Care Medicine, School of Medicine, Zhongda Hospital, Southeast University, Nanjing, China.,Department of Critical Care Medicine, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Zhiwei Gao
- Jiangsu Provincial Key Laboratory of Critical Care Medicine, Department of Critical Care Medicine, School of Medicine, Zhongda Hospital, Southeast University, Nanjing, China.,Department of Critical Care Medicine, Huai'an First People's Hospital, Nanjing Medical University, Huai'an, China
| | - Meihao Liang
- Jiangsu Provincial Key Laboratory of Critical Care Medicine, Department of Critical Care Medicine, School of Medicine, Zhongda Hospital, Southeast University, Nanjing, China
| | - Haibo Qiu
- Jiangsu Provincial Key Laboratory of Critical Care Medicine, Department of Critical Care Medicine, School of Medicine, Zhongda Hospital, Southeast University, Nanjing, China
| | - Yi Yang
- Jiangsu Provincial Key Laboratory of Critical Care Medicine, Department of Critical Care Medicine, School of Medicine, Zhongda Hospital, Southeast University, Nanjing, China
| | - Ling Liu
- Jiangsu Provincial Key Laboratory of Critical Care Medicine, Department of Critical Care Medicine, School of Medicine, Zhongda Hospital, Southeast University, Nanjing, China
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20
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Mayerhöfer T, Wiedermann CJ, Joannidis M. [Use of albumin : State of the art]. Med Klin Intensivmed Notfmed 2021; 116:655-664. [PMID: 34618163 PMCID: PMC8496431 DOI: 10.1007/s00063-021-00875-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Revised: 08/19/2021] [Accepted: 09/06/2021] [Indexed: 01/01/2023]
Abstract
The Saline versus Albumin Fluid Evaluation (SAFE) study has demonstrated that the use of albumin as an infusion solution in volume therapy can be regarded as safe. An exception is hypo-oncotic albumin in traumatic brain injury. While clear indications of albumin exist for some patients with liver cirrhosis, large studies that demonstrate a clinically relevant advantage beyond hemodynamic effects and would therefore justify wider use in many other areas are still lacking. In large-volume paracentesis, spontaneous bacterial peritonitis, but also in hepatorenal syndrome, use of albumin is recommended and established due to clinical benefit in randomized controlled trials. In septic shock, use of albumin may be considered, with two large studies addressing this issue in Germany and Italy being still in the recruitment phase. For volume therapy, albumin can be used primarily when other measures for hemodynamic stabilization have been exhausted. This applies to volume resuscitation in hypovolemia as well as in conservative fluid management in the so-called "de-resuscitation" phase. The extent to which the correction of severe hypoalbuminemia with exogenous albumin can improve the impaired outcome of these patients is also part of ongoing studies. On the way to a more individualized medicine, hypoalbuminemia may serve as a parameter in future decision making for or against the use of albumin in volume therapy.
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Affiliation(s)
- Timo Mayerhöfer
- Gemeinsame Einrichtung für Intensiv- und Notfallmedizin, Abteilung für Innere Medizin I, Medizinische Universität Innsbruck, Anichstraße 35, 6020, Innsbruck, Österreich
| | - Christian J Wiedermann
- Institut für Public Health, Medical Decision Making und HTA, UMIT Private Universität für Gesundheitswissenschaften, Medizinische Informatik und Technik, Hall in Tirol, Österreich.,Institut für Allgemeinmedizin, Landesfachhochschule für Gesundheitsberufe Claudiana, Bozen, Italien
| | - Michael Joannidis
- Gemeinsame Einrichtung für Intensiv- und Notfallmedizin, Abteilung für Innere Medizin I, Medizinische Universität Innsbruck, Anichstraße 35, 6020, Innsbruck, Österreich.
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21
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Krbec M, Koudelková K, Duška F. On acid-base effects of albumin. Curr Med Res Opin 2021; 37:1515-1516. [PMID: 34130558 DOI: 10.1080/03007995.2021.1944074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Martin Krbec
- Department of Anaesthesia and Intensive Care Medicine, Charles University, The Third Faculty of Medicine and FNKV University Hospital in Prague, Prague, Czech Republic
| | - Kateřina Koudelková
- Department of Anaesthesia and Intensive Care Medicine, Charles University, The Third Faculty of Medicine and FNKV University Hospital in Prague, Prague, Czech Republic
| | - František Duška
- Department of Anaesthesia and Intensive Care Medicine, Charles University, The Third Faculty of Medicine and FNKV University Hospital in Prague, Prague, Czech Republic
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22
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Adamik KN, Yozova ID. Colloids Yes or No? - a "Gretchen Question" Answered. Front Vet Sci 2021; 8:624049. [PMID: 34277747 PMCID: PMC8282815 DOI: 10.3389/fvets.2021.624049] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Accepted: 05/05/2021] [Indexed: 12/13/2022] Open
Abstract
Colloid solutions, both natural and synthetic, had been widely accepted as having superior volume expanding effects than crystalloids. Synthetic colloid solutions were previously considered at least as effective as natural colloids, as well as being cheaper and easily available. As a result, synthetic colloids (and HES in particular) were the preferred resuscitation fluid in many countries. In the past decade, several cascading events have called into question their efficacy and revealed their harmful effects. In 2013, the medicines authorities placed substantial restrictions on HES administration in people which has resulted in an overall decrease in their use. Whether natural colloids (such as albumin-containing solutions) should replace synthetic colloids remains inconclusive based on the current evidence. Albumin seems to be safer than synthetic colloids in people, but clear evidence of a positive effect on survival is still lacking. Furthermore, species-specific albumin is not widely available, while xenotransfusions with human serum albumin have known side effects. Veterinary data on the safety and efficacy of synthetic and natural colloids is limited to mostly retrospective evaluations or experimental studies with small numbers of patients (mainly dogs). Large, prospective, randomized, long-term outcome-oriented studies are lacking. This review focuses on advantages and disadvantages of synthetic and natural colloids in veterinary medicine. Adopting human guidelines is weighed against the particularities of our specific patient populations, including the risk-benefit ratio and lack of alternatives available in human medicine.
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Affiliation(s)
- Katja-Nicole Adamik
- Division of Small Animal Emergency and Critical Care, Department of Clinical Veterinary Science, Vetsuisse Faculty, University of Bern, Bern, Switzerland
| | - Ivayla D. Yozova
- School of Veterinary Science, Massey University, Palmerston North, New Zealand
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23
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Ramadori G. Albumin Infusion in Critically Ill COVID-19 Patients: Hemodilution and Anticoagulation. Int J Mol Sci 2021; 22:ijms22137126. [PMID: 34281177 PMCID: PMC8268290 DOI: 10.3390/ijms22137126] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2021] [Revised: 06/21/2021] [Accepted: 06/28/2021] [Indexed: 02/07/2023] Open
Abstract
Hypercoagulation is one of the major risk factors for ICU treatment, mechanical ventilation, and death in critically ill patients infected with SARS-CoV-2. At the same time, hypoalbuminemia is one risk factor in such patients, independent of age and comorbidities. Especially in patients with severe SARS-CoV-2-infection, albumin infusion may be essential to improve hemodynamics and to reduce the plasma level of the main marker of thromboembolism, namely, the D-dimer plasma level, as suggested by a recent report. Albumin is responsible for 80% of the oncotic pressure in the vessels. This is necessary to keep enough water within the systemic circulatory system and for the maintenance of sufficient blood pressure, as well as for sufficient blood supply for vital organs like the brain, lungs, heart, and kidney. The liver reacts to a decrease in oncotic pressure with an increase in albumin synthesis. This is normally possible through the use of amino acids from the proteins introduced with the nutrients reaching the portal blood. If these are not sufficiently provided with the diet, amino acids are delivered to the liver from muscular proteins by systemic circulation. The liver is also the source of coagulation proteins, such as fibrinogen, fibronectin, and most of the v WF VIII, which are physiological components of the extracellular matrix of the vessel wall. While albumin is the main negative acute-phase protein, fibrinogen, fibronectin, and v WF VIII are positive acute-phase proteins. Acute illnesses cause the activation of defense mechanisms (acute-phase reaction) that may lead to an increase of fibrinolysis and an increase of plasma level of fibrinogen breakdown products, mainly fibrin and D-dimer. The measurement of the plasma level of the D-dimer has been used as a marker for venous thromboembolism, where a fourfold increase of the D-dimer plasma level was used as a negative prognostic marker in critically ill SARS-CoV-2 hospitalized patients. Increased fibrinolysis can take place in ischemic peripheral sites, where the mentioned coagulation proteins can become part of the provisional clot (e.g., in the lungs). Although critically ill SARS-CoV-2-infected patients are considered septic shock patients, albumin infusions have not been considered for hemodynamic resuscitation and as anticoagulants. The role of coagulation factors as provisional components of the extracellular matrix in case of generalized peripheral ischemia due to hypoalbuminemia and hypovolemia is discussed in this review.
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Affiliation(s)
- Giuliano Ramadori
- Internal Medicine University Clinic, University of Göttingen, Göttingen, Germany Robert-Koch-Strasse 40, 37075 Göttingen, Germany
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