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Ang JL, Angbue Te NDS, Wells M, Ting E, Ho IV. CASE OF BILATERAL CHOROIDAL DETACHMENTS IN GRAFT-VERSUS-HOST DISEASE AND HYPOALBUMINAEMIA AFTER REDUCED-INTENSITY ALLOGENEIC BONE MARROW STEM CELL TRANSPLANTATION. Retin Cases Brief Rep 2022; 16:308-311. [PMID: 31977928 DOI: 10.1097/icb.0000000000000961] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
PURPOSE To report a case of bilateral choroidal detachments in a patient with myelodysplasia who developed graft-versus-host disease and hypoalbuminemia after allogeneic bone marrow transplantation. METHODS Case report imaged with ultra-widefield color photographs and B-scans. RESULTS The patient presented with a 3-day history of bilateral visual deterioration, associated with right eye floaters. Fundus examination revealed choroidal detachments in all four quadrants associated with serous retinal detachment in the right eye and in the inferotemporal and inferonasal quadrant of the left eye. Medical history included allogeneic bone marrow transplantation for myelodysplastic syndrome seven months prior and development of symptoms of graft-versus-host disease three weeks prior. His serum albumin and protein levels were severely low. The detachments subsequently resolved with treatment of the hypoalbuminemia and low protein. CONCLUSION Choroidal detachment is a possible complication of hypoalbuminemia and graft-versus-host disease. Hypoalbuminemia causing a reduction in the gradient for transscleral diffusion of albumin or graft-versus-host disease-related immune reaction is a possible mechanism of this complication.
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Tian Y, Zhu Y, Zhang K, Tian M, Qin S, Li X. Relationship Between Preoperative Hypoalbuminemia and Postoperative Pneumonia Following Geriatric Hip Fracture Surgery: A Propensity-Score Matched and Conditional Logistic Regression Analysis. Clin Interv Aging 2022; 17:495-503. [PMID: 35444412 PMCID: PMC9013674 DOI: 10.2147/cia.s352736] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Accepted: 03/28/2022] [Indexed: 11/23/2022] Open
Abstract
Background Pneumonia is a devastating complication following geriatric hip fracture surgery, and preoperative hypoalbuminemia may be a potentially modifiable factor leading to improved outcome. This study aimed to quantify the relationship between preoperative hypoalbuminemia and postoperative pneumonia. Methods We retrospectively reviewed the medical records of elderly patients (≥60 years) who underwent surgeries for hip fracture in a tertiary referral center between 2016 and 2020. According to the preoperative serum albumin level, they were divided into two groups: <35 g/ L and ≥35 g/ L. To reduce potential confounding, propensity score matching (PSM) in a 1:1 ratio was performed, with the caliper value set as 0.002; and further conditional logistic regression analysis was used to control the other potential confounders to determine the association strength. Results Among 3,147 eligible patients included, PSM yielded 1,318 matched patients, with 659 in each respective group, suggesting significantly improved balance in most variables (standardized mean deviation improvement range, 20.7% to 99.1%), except for basophil count. The conditional logistic regression analysis, adjusted for PS and other intra- or post-operative variables, showed 6.18-fold (relative ratio, 6.18; 95% CI, 3.15–11.98; P<0.001) increased risk of postoperative pneumonia associated with preoperative hypoalbuminemia. Conclusion Preoperative hypoalbuminemia was identified to be independently and highly associated with development of postoperative pneumonia in elderly patients undergoing hip fracture surgeries. However, whether the patients who had such condition may benefit from preoperative targeted nutritional support needs to be clarified by more prospective studies.
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Galarza-Prado AM, Zorrilla-Vaca A, Healy R, Ripollés J, Abad-Motos A, Nozal-Mateo B, Del Rio S, Caballero-Lozada AF, Stone A, Mena GE, Grant MC. Patient Characteristics Influencing Adherence to Enhanced Recovery Protocols for Colorectal Surgery: a Multicentric Prospective Study. J Gastrointest Surg 2022; 26:911-916. [PMID: 35059982 DOI: 10.1007/s11605-021-05234-4] [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: 10/14/2021] [Accepted: 12/14/2021] [Indexed: 01/31/2023]
Abstract
BACKGROUND High compliance within enhanced recovery protocols is associated with lower complication rates. Understanding which clinical characteristics make patients more prone to fail adequate adherence to enhanced recovery after surgery guidelines are essential to improve quality care. Our aim was to identify patient characteristics that influence adherence to enhanced recovery protocols in colorectal surgery. METHODS A total of 1041 patients underwent colorectal surgery under ERPs from September 2017 through December 2017 across 21 institutions in Spain. Demographic, medical, and surgical characteristics of the patients included were extracted to determine their influence on the adherence to enhanced recovery protocols. High adherence was defined as ≥ 73% (median). A univariate analysis was performed initially, followed by multivariable logistic regression analysis. RESULTS Over 85% of the patients underwent colorectal surgery for cancer resection, of which 12% had metastatic disease. In multivariable model, the presence of coronary artery disease (aOR 1.79, 95% CI 1.12-2.96, p = 0.045) was significantly associated with high adherence to enhanced recovery protocols, while preoperative hypoalbuminemia (aOR 0.55, 95% CI 0.37-0.82, p = 0.003), indication for ostomy (aOR 0.55, 95% CI 0.4-0.75, p < 0.001), and preoperative transfusion (aOR 0.48, 95% CI 0.26-0.91, p = 0.02) were associated with lower adherence. CONCLUSION In this study, patients that had preoperative transfusions, preoperative hypoalbuminemia, and indication for ostomy were more likely to receive care with less adherence to enhanced recovery protocols elements, while patients with coronary artery disease were more likely to receive more enhanced recovery protocols elements during their hospitalization.
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Arrambide-Herrera JG, Robles-Torres JI, Ocaña-Munguía MA, Romero-Mata R, Gutiérrez-González A, Gómez-Guerra LS. Predictive factors for mortality and intensive care unit admission in patients with emphysematous pyelonephritis: 5-year experience in a tertiary care hospital. Actas Urol Esp 2022; 46:98-105. [PMID: 35120854 DOI: 10.1016/j.acuroe.2021.01.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Accepted: 01/04/2021] [Indexed: 06/14/2023]
Abstract
INTRODUCTION AND OBJECTIVES Emphysematous pyelonephritis is a life-threatening infection of the kidney and surrounding tissues associated with a high mortality rate. The aim of this study was to determine predictive factors for mortality and intensive care unit admission in patients with emphysematous pyelonephritis, and to propose a therapeutic algorithm based on current literature and our experience. METHODS A retrospective study was done including patients with emphysematous pyelonephritis in a single center in the north of Mexico from 2011 to 2016. Demographic, clinical, microbiological and biochemical parameters, therapeutic management, and outcomes were assessed. Factors associated with admission to intensive care unit and mortality were determined. Comparison was assessed using X2 test for categorical variables, and T-test for numerical variables. Univariate and multivariate logistic regression analyses were performed. Statistical significance was set at P < .05. RESULTS A total of 63 patients were included, of which 55 (87.3%) were females, with a mean age of 55.5 ± 12.2 years. The most common comorbidities were diabetes and hypertension. Escherichia coli was the most common isolated microorganism (51.7%) and extended-spectrum beta-lactamase-producing agents were reported in 31.7%. Conservative therapy was provided to 38.7%, double J stent 42.9%, open/percutaneous drainage 12.7%, and nephrectomy 25.3%. Overall mortality and intensive care admission were 20.6% and 36.5%, respectively. In the multivariate analysis, hemodynamic instability (P = .005), qSOFA ≥ 2 (P = .003), hypoalbuminemia (P = .02), and early nephrectomy (P = .002) were associated with intensive care admission. Huang scale 4 (P = .006) and early nephrectomy (P = .001) were associated to mortality. CONCLUSIONS Emphysematous pyelonephritis is a life-threatening disease and evidence of management is based in small case series due to the low incidence of this condition. Hemodynamic instability, hypoalbuminemia, qSOFA ≥ 2, Huang scale ≥3, and early nephrectomy are associated with poor prognosis.
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Szudy-Szczyrek A, Mlak R, Mielnik M, Mazurek M, Chocholska S, Podgajna M, Szczyrek M, Homa-Mlak I, Małecka-Massalska T, Hus M. Circulating Serum MiRNA-8074 as a Novel Prognostic Biomarker for Multiple Myeloma. Cells 2022; 11:cells11040752. [PMID: 35203396 PMCID: PMC8870602 DOI: 10.3390/cells11040752] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 02/16/2022] [Accepted: 02/17/2022] [Indexed: 02/06/2023] Open
Abstract
MiRNA-8074 is a molecule with the potential to regulate the expression of key genes related to the pathogenesis of multiple myeloma (MM), i.e., TP53, MYC, MAPK1, and KIAA. We analyzed the predictive and prognostic value of miRNA-8074 expression in MM patients. In total, 105 newly diagnosed MM patients treated with thalidomide (n = 27), bortezomib (n = 41) and bortezomib with thalidomide (n = 37) were studied. For miRNA analysis, the column method and the Real-Time PCR technique with specific TaqMan Fast Advanced Master Mix and TaqMan probes were used. Factors that were associated with a significant reduction in progression-free survival (PFS) included: ECOG > 1, ISS stage III, low hemoglobin, thrombocytopenia, hypoalbuminemia, abnormal renal function, elevated creatinine, GFR < 60 mL/min/1.73 m2, elevated LDH, del(17p), t(11;14), the use of a single drug regimen (thalidomide or bortezomib) and high miRNA-8074 expression (HR = 2.01, 95% CI: 1.16–3.49; p = 0.0233). In addition to the known prognostic factors, such as ECOG > 1, Durie–Salmon stage III, diagnosis of light chain disease or non-secreting MM, renal failure, hypoalbuminemia, hypercalcemia, high β2-microglobulin, elevated LDH, and t(14;16), a high expression of miRNA-8074 was significantly associated with a higher risk of death (HR = 4.12, 95% CI: 2.20–7.70; p = 0.0009). In summary, miRNA-8074 may be a useful diagnostic tool to assess the prognosis in MM patients.
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Muchtar E, Drake MT, Leung N, Dispenzieri A, Lacy MQ, Buadi FK, Dingli D, Hayman SR, Kapoor P, Hwa YL, Fonder A, Hobbs M, Gonsalves W, Kourelis TV, Warsame R, Russell S, Go RS, Binder M, Kyle RA, Rajkumar SV, Kumar SK, Gertz MA. Hypovitaminosis D Is Prevalent in Patients With Renal AL Amyloidosis and Associated With Renal Outcome. Front Endocrinol (Lausanne) 2022; 13:891712. [PMID: 35800433 PMCID: PMC9253369 DOI: 10.3389/fendo.2022.891712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Accepted: 05/11/2022] [Indexed: 11/13/2022] Open
Abstract
INTRODUCTION Vitamin D deficiency is common, but no data have been reported on vitamin D levels in light chain (AL) amyloidosis. PATIENTS AND METHODS In this exploratory study, stored serum samples from 173 patients with newly diagnosed AL amyloidosis were analyzed for vitamin studies which included 25-hydroxyvitamin D [25(OH)D], 1,25-dihydroxyvitamin D [1,25(OH)2D] and vitamin D binding protein (DBP). Measurements were made by liquid chromatography-tandem mass spectrometry. Kidney survival and overall survival (OS) were assessed in association to vitamin D status. RESULTS Cardiac and kidney involvement occurred in 69% and 63% of patients, respectively. 25(OH)D deficiency (<20 ng/mL) was seen in 56.6% of the patients and was notably found among patients with heavy proteinuria (96%), hypoalbuminemia (84.3%) and morbidly obese patients (68.3%). Heavy proteinuria (>5 gr/24-h) and vitamin D supplementation were independent predictors of 25(OH)D level on nominal multivariate regression analysis. 1,25(0H)2D deficiency was noted in 37.6% of patients and was independently associated with low eGFR and hypoalbuminemia. Progression to ESRD occurred in 23.7% of evaluable patients. Patients who progressed to ESRD had lower serum 25(OH)D and 1,25(OH)2D levels compared to those who did not progress to ESRD. On a multivariate analysis, severe 25(OH)D deficiency was an independent predictor of progression to ESRD as was renal stage, while 1,25(OH)2D deficiency was not. CONCLUSIONS Hypovitaminosis D is common in AL amyloidosis, particularly among patients with heavy proteinuria. Severe 25(OH)D deficiency at time of diagnosis predicts progression to ESRD.
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Zhang X, Fang Y, Zou Z, Hong P, Zhuo Y, Xu Y, Wan J. Risk Factors for Progression of CKD with and without Diabetes. J Diabetes Res 2022; 2022:9613062. [PMID: 36046149 PMCID: PMC9424021 DOI: 10.1155/2022/9613062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 07/18/2022] [Accepted: 08/05/2022] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVE We aim to identify independent risk factors to predict CKD progression to end stage renal disease (ESRD) in patients with or without diabetes. METHODS In this retrospective study, we enrolled CKD stage 3-4 patients between January 2013 and December 2018 and followed them until December 2020 or the initiation of dialysis. We used Kaplan-Meier to plot the survival curve. Univariate and multivariable Cox proportional hazards model was used to explore risk factors affecting the progression of CKD. The final model was used to construct nomogram for predicting CKD progression. Calibration plots and concordance index (C-index) were used to evaluate the accuracy and discrimination of the risk model. RESULTS We enrolled 309 CKD patients, including 80 cases in G3a, 98 cases in G3b, and 131 cases in G4. Among them, 141 patients had diabetes and 168 did not. The mean age of patients at enrolled was 57.86 ± 15.10 years, and 67% were male. The median follow-up time was 25.6 months. There were 81 patients (26.2%) that started dialysis in the total CKD cohort, 52 cases (36.9%) in the CKD with diabetes group, and 29 cases (17.3%) in the CKD without diabetes group. Hypoalbuminemia (HR =2.655, P < 0.001), proteinuria (HR =2.592, P = 0.042), increased LDL (HR =2.494, P < 0.001), diabetes (HR =2.759, P < 0.001), hypertension (HR =3.471, P = 0.037), and CKD stage (HR =2.001, P = 0.046) were risk factors for CKD progression to ESRD in the overall population. For those without diabetes, only hypoalbuminemia (HR =2.938, P = 0.030) was a risk factor for CKD progression to ESRD. For those with diabetes, both hypoalbuminemia (HR =2.758, P = 0.002), the increased level of LDL (HR =3.982, P < 0.001), and CKD stage (HR =3.781, P = 0.001) were risk factors for CKD progression to ESRD. The C-index of the final nomograms was 0.760 (P < 0.001). CONCLUSIONS The results from our risk factor model suggest that CKD disease progression can be predicted and early strategic intervention is necessary for CKD patients to avoid renal function deterioration.
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Ito Y, Wakahara T, Inaba M, Anami T, Kanemitsu K, Watanabe A, Iwasaki T. [A case of juvenile gastric polyposis with gastric cancer successfully treated by laparoscopic total gastrectomy -review of 36 reported cases in Japan]. NIHON SHOKAKIBYO GAKKAI ZASSHI = THE JAPANESE JOURNAL OF GASTRO-ENTEROLOGY 2022; 119:438-445. [PMID: 35545542 DOI: 10.11405/nisshoshi.119.438] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
A 43-year-old woman was suffering from epigastric pain. Her gastroscopy revealed polyposis of the stomach, and her biopsy revealed a hyperplastic polyp. During the 18-month follow-up, the polyps proliferated, and the patient was referred to our institute for further investigation and treatment. A juvenile gastric polyposis diagnosis was made. She refused to have the surgery despite the fact that it was necessary due to the anemia and hypoalbuminemia she was experiencing. Endoscopic biopsy results revealed gastric cancer at a follow-up visit 2 years and 3 months later; thus, a laparoscopic total gastrectomy was performed. Pathological examination revealed adenocarcinomas that were scattered and well-differentiated, with hyperplastic polyps in the background. No lymph node metastasis was found. Despite the fact that juvenile gastric polyposis is a pathologically benign disease, there have been numerous case reports of surgery being performed due to anemia, hypoalbuminemia, or gastric cancer associated with the disease. When gastric cancers are discovered in cases of juvenile gastric polyposis, they are usually in an early stage, making them a good candidate for laparoscopic total gastrectomy.
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Choi SU, Rho JH, Choi YJ, Jun SW, Shin YJ, Lee YS, Shin HJ, Lim CH, Shin HW, Kim JH, Lee HW, Lim HJ. Postoperative hypoalbuminemia is an independent predictor of 1-year mortality after surgery for geriatric intertrochanteric femoral fracture: A retrospective cohort study. Medicine (Baltimore) 2021; 100:e28306. [PMID: 34941120 PMCID: PMC8701452 DOI: 10.1097/md.0000000000028306] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Accepted: 11/26/2021] [Indexed: 01/05/2023] Open
Abstract
Preoperative hypoalbuminemia from malnutrition is associated with increased morbidity and mortality after geriatric hip fracture surgery. However, little is known regarding the correlation between postoperative hypoalbuminemia and mortality. This study aimed to evaluate whether postoperative hypoalbuminemia could predict 1-year mortality after intertrochanteric femoral fracture surgery in elderly patients.The medical records of 263 geriatric patients (age ≥65 years) who underwent intertrochanteric femoral fracture surgery between January 2013 and January 2016 in a single hospital were reviewed retrospectively. The patients were allocated to 2 groups based on lowest serum albumin levels within 2 postoperative days (≥3.0 g/dL [group 1, n = 46] and <3.0 g/dL [group 2, n = 217]. Data between the non-survival and survival groups were compared. Multivariable logistic regression analysis was conducted to identify the independent predictor for 1-year mortality.The 1-year mortality rate was 16.3% after intertrochanteric femoral fracture surgery. Multivariable logistic regression analysis revealed that postoperative hypoalbuminemia was significantly associated with 1-year mortality (adjusted odds ratio, 8.03; 95% confidence interval, 1.37-47.09; P = .021). The non-survival group showed a significantly increased incidence of postoperative hypoalbuminemia (95.4% vs 80.0%, P = .015) and intensive care unit admission (11.6% vs 2.7%, P = .020), older age (82.5 ± 5.8 years vs 80.0 ± 7.2 years, P = .032), lower body mass index (20.1 ± 3.2 kg/m2 vs 22.4 ± 3.8 kg/m2, P < .001), and increased amount of transfusion of perioperative red blood cells (1.79 ± 1.47 units vs 1.43 ± 2.08 units, P = .032), compared to the survival group.This study demonstrated that postoperative hypoalbuminemia is a potent predictor of 1-year mortality in geriatric patients undergoing intertrochanteric femoral fracture surgery. Therefore, exogenous albumin administration can be considered to improve postoperative outcomes and reduce the risk of mortality after surgery for geriatric hip fracture.
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Kayes T, Bonnichsen M, Willmann L, Lorenzo A, Das A, El-Haddad C, Househ Z, Ng W, Ng W, Williams AJ, Prince D, Connor SJ. Menetrier’s disease exacerbating ulcerative colitis and relieved by gastrectomy. BMJ Open Gastroenterol 2021; 8:bmjgast-2021-000806. [PMID: 34930756 PMCID: PMC8689123 DOI: 10.1136/bmjgast-2021-000806] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Accepted: 11/30/2021] [Indexed: 11/12/2022] Open
Abstract
Ménétrier’s disease (MD) is a rare gastropathy characterised by giant rugal folds which can present with nausea, vomiting, abdominal pain and protein losing gastropathy. We report a 21-year-old woman with comorbid MD and ulcerative colitis (UC). Management was complicated by limited treatment options for MD, significant symptom burden, worsening nutrition and difficulty determining which disease was the predominant cause of symptoms. Since age 18 the patient experienced recurrent UC flares characterised by diarrhoea, persistent vomiting and corticosteroid dependence. Endoscopic assessment demonstrated concurrent MD and active UC. Octreotide and cetuximab were trialled given persistent hypoalbuminaemia and suspicion for MD associated protein-losing gastropathy. UC management comprised dose-optimised infliximab and methotrexate. Repeat endoscopic assessment demonstrated improvement in UC without corresponding improvement in symptoms or hypoalbuminaemia. Nasojejunal feeding and parenteral nutrition failed to significantly improve nutritional status and accordingly the patient proceeded to radical total gastrectomy. Postoperatively, MD-associated symptoms and hypoalbuminemia resolved completely.
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Hu J, Zhang H, Yi B. Peritoneal transport status and first episode of peritonitis: a large cohort study. Ren Fail 2021; 43:1094-1103. [PMID: 34233593 PMCID: PMC8274533 DOI: 10.1080/0886022x.2021.1949350] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Revised: 06/17/2021] [Accepted: 06/17/2021] [Indexed: 10/31/2022] Open
Abstract
BACKGROUND Peritonitis is one of the most serious complications of peritoneal dialysis (PD). This study aimed to explore the relationship between peritoneal transport status and the first episode of peritonitis, as well as the prognosis of patients undergoing continuous ambulatory peritoneal dialysis (CAPD). METHOD A retrospective cohort study was conducted, analyzing data of CAPD patients from 1st January 2009, to 31st December 2017. Baseline data within 3 months after PD catheter placement was recorded. Cox multivariate regression analysis was performed to determine the risk factors for the first episode of peritonitis, technique failure and overall mortality. RESULTS A total of 591 patients were included in our analysis, with a mean follow-up visit of 49 months (range: 27-75months). There were 174 (29.4%) patients who had experienced at least one episode of peritonitis. Multivariate Cox regression analysis revealed that a higher peritoneal transport status (high and high-average) (HR 1.872, 95%CI 1.349-2.599, p = 0.006) and hypoalbuminemia (HR 0.932,95% CI 0.896, 0.969, p = 0.004) were independent risk factors for the occurrence of the first episode of peritonitis. In addition, factors including gender (male) (HR 1.409, 95%CI 1.103, 1.800, p = 0.010), low serum albumin (HR 0.965, 95%CI 0.938, 0.993, p = 0.015) and the place of residence (rural) (HR 1.324, 95%CI 1.037, 1.691, p = 0.024) were independent predictors of technique failure. Furthermore, low serum albumin levels (HR 0.938, 95%CI 0.895, 0.984, p = 0.008) and age (>65years) (HR 1.059, 95%CI 1.042, 1.076, p < 0.001) were significantly associated with the risk of overall mortality of PD patients. CONCLUSIONS Baseline hypoalbuminemia and a higher peritoneal transport status are risk factors for the first episode of peritonitis. Factors including male gender, hypoalbuminemia, and residing in rural areas are associated with technique failure, while hypoalbuminemia and age (>65years) are predictors of the overall mortality in PD patients. Nevertheless, the peritoneal transport status does not predict technique failure or overall mortality of PD patients.
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Bicciré FG, Pastori D, Tanzilli A, Pignatelli P, Viceconte N, Barillà F, Versaci F, Gaudio C, Violi F, Tanzilli G. Low serum albumin levels and in-hospital outcomes in patients with ST segment elevation myocardial infarction. Nutr Metab Cardiovasc Dis 2021; 31:2904-2911. [PMID: 34344545 DOI: 10.1016/j.numecd.2021.06.003] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 04/22/2021] [Accepted: 06/07/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND AND AIMS Low serum albumin (SA) is associated with an increased risk of long-term adverse events (AEs) among patients with chronic coronary syndromes. Its prognostic role in patients with ST-elevation myocardial infarction (STEMI) is less clear. To investigate the association between low SA and in-hospital AEs in STEMI patients. METHODS AND RESULTS Multicenter retrospective cohort study of 220 STEMI patients undergoing primary percutaneous coronary intervention within 12 h from the onset of symptoms. Hypoalbuminemia was defined by serum SA <35 g/L. SA. In-hospital AEs were defined as cardiogenic shock, resuscitated cardiac arrest and death. Median SA was 38 (IQR 35.4-41.0) g/L and 37 (16.8%) patients showed hypoalbuminemia (<35 g/L) on admission. Patients with hypoalbuminemia were older, more frequently women and diabetics, prior CAD and HF. Furthermore, they showed lower hemoglobin levels and impaired renal function. At multivariable logistic regression analysis, diabetes (odds ratio [OR]:4.59, 95% confidence interval [CI] 1.71-12.28, p = 0.002) and haemoglobin (OR:0.52, 95%CI 0.37-0.72, p < 0.001) were associated with low SA. In a subgroup of 132 patients, SA inversely correlated with D-Dimer (rS -0.308, p < 0.001). Globally, twenty-eight (14.6%) AEs were recorded. Hypoalbuminemia (OR:3.43, 95%CI 1.30-9.07, p = 0.013), high-sensitive (HS)-Troponin peak above median (OR:5.41, 95%CI 1.99-14.7, p = 0.001), C-reactive protein (CRP) peak above median (OR:6.03, 95%CI 2.02-18.00, p = 0.001), and in-hospital infection (OR:3.61, 95%CI 1.21-10.80, p = 0.022) were associated with AEs. CONCLUSION Low SA levels are associated with worse in-hospital AEs in STEMI patients, irrespective of HS-troponin and CRP plasma levels. Our findings suggest that low SA may contribute to the pro-thrombotic phenotype of these patients.
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Kheir M, Saleem F, Wang C, Mann A, Chua J. Higher albumin levels on admission predict better prognosis in patients with confirmed COVID-19. PLoS One 2021; 16:e0248358. [PMID: 33725003 PMCID: PMC7963065 DOI: 10.1371/journal.pone.0248358] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Accepted: 02/24/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Research surrounding COVID-19 (coronavirus disease 2019) is rapidly increasing, including the study of biomarkers for predicting outcomes. There is little data examining the correlation between serum albumin levels and COVID-19 disease severity. The purpose of this study is to evaluate whether admission albumin levels reliably predict outcomes in COVID-19 patients. METHODS We retrospectively reviewed 181 patients from two hospitals who had COVID-19 pneumonia confirmed by polymerase chain reaction (PCR) testing and radiologic imaging, who were hospitalized between March and July 2020. We recorded demographics, COVID-19 testing techniques, and day of admission labs. The outcomes recorded included the following: venous thromboembolism (VTE), acute respiratory distress syndrome (ARDS), intensive care unit (ICU) admission, discharge with new or higher home oxygen supplementation, readmission within 90 days, in-hospital mortality, and total adverse events. A multivariate modified Poisson regression analysis was then performed to determine significant predictors for increased adverse events in patients with COVID-19 pneumonia. RESULTS A total of 109 patients (60.2%) had hypoalbuminemia (albumin level < 3.3 g/dL). Patients with higher albumin levels on admission had a 72% decreased risk of developing venous thromboembolism (adjusted relative risk [RR]:0.28, 95% confidence interval [CI]:0.14-0.53, p<0.001) for every 1 g/dL increase of albumin. Moreover, higher albumin levels on admission were associated with a lower risk of developing ARDS (adjusted RR:0.73, 95% CI:0.55-0.98, p = 0.033), admission to the ICU (adjusted RR:0.64, 95% CI:0.45-0.93, p = 0.019), and were less likely to be readmitted within 90 days (adjusted RR:0.37, 95% CI:0.17-0.81, p = 0.012). Furthermore, higher albumin levels were associated with fewer total adverse events (adjusted RR:0.65, 95% CI:0.52-0.80, p<0.001). CONCLUSIONS Admission serum albumin levels appear to be a predictive biomarker for outcomes in COVID-19 patients. We found that higher albumin levels on admission were associated with significantly fewer adverse outcomes, including less VTE events, ARDS development, ICU admissions, and readmissions within 90 days. Screening patients may lead to early identification of patients at risk for developing in-hospital complications and improve optimization and preventative efforts in this cohort.
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El Iskandarani M, El Kurdi B, Murtaza G, Paul TK, Refaat MM. Prognostic role of albumin level in heart failure: A systematic review and meta-analysis. Medicine (Baltimore) 2021; 100:e24785. [PMID: 33725833 PMCID: PMC7969328 DOI: 10.1097/md.0000000000024785] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Accepted: 01/26/2021] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Hypoalbuminemia (HA) is common in HF, however, its pathophysiology and clinical implications are poorly understood. While multiple studies have been published in the past decade investigating the role of serum albumin in HF, there is still no consensus on the prognostic value of this widely available measure. The objective of this study is to assess the prognostic role of albumin in heart failure (HF) patient. METHODS Unrestricted searches of MEDLINE, EMBASE, Cochrane databases were performed. The results were screened for relevance and eligibility criteria. Relevant data were extracted and analyzed using Comprehensive Meta-Analysis software. The Begg and Mazumdar rank correlation test was utilized to evaluate for publication bias. RESULTS A total of 48 studies examining 44,048 patients with HF were analyzed. HA was found in 32% (95% confidence interval [CI] 28.4%-37.4%) HF patients with marked heterogeneity (I2 = 98%). In 10 studies evaluating acute HF, in-hospital mortality was almost 4 times more likely in HA with an odds ratios (OR) of 3.77 (95% CI 1.96-7.23). HA was also associated with a significant increase in long-term mortality (OR: 1.5; 95% CI: 1.36-1.64) especially at 1-year post-discharge (OR: 2.44; 95% CI: 2.05-2.91; I2 = 11%). Pooled area under the curve (AUC 0.73; 95% CI 0.67-0.78) was comparable to serum brain natriuretic peptide (BNP) in predicting mortality in HF patients. CONCLUSION Our results suggest that HA is associated with significantly higher in-hospital mortality as well as long-term mortality with a predictive accuracy comparable to that reported for serum BNP. These findings suggest that serum albumin may be useful in determining high-risk patients.
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Sim SD, Sim YE, Tay K, Howe TS, Png MA, Chang CCP, Abdullah HR, Koh JSB. Preoperative hypoalbuminemia: Poor functional outcomes and quality of life after hip fracture surgery. Bone 2021; 143:115567. [PMID: 32745690 DOI: 10.1016/j.bone.2020.115567] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2020] [Revised: 07/20/2020] [Accepted: 07/27/2020] [Indexed: 10/23/2022]
Abstract
AIMS Hip fracture patients have severe deterioration of their quality of life and function after their injury. Markers of malnutrition such as low albumin and low body mass index (BMI) have been shown to increase mortality and complication rates but their effect on recovery of quality of life and function after hip fracture surgery is unclear. The main aim of this paper is to further investigate if low albumin affects recovery after hip fracture surgery, while additionally studying low BMI as a possible risk factor for poor recovery. PATIENTS AND METHODS Retrospective analysis of 971 patients who underwent surgery for fragility hip fractures between January 2012 and December 2016 was performed. Demographic data, preoperative serum albumin and haemoglobin levels, BMI, Charlson Comorbidity Index (CCI), type of surgery (fixation vs replacement) and site of surgery were obtained. Patients were assessed using the Parker Mobility Scale (PMS), Harris Hip Score(HHS), Medical Outcomes Study 36-item Short-Form Health Survey (SF36) at pre-fracture, 6 weeks and 6 months after surgery. HHS was not available pre-operatively. Patients were grouped according to their albumin levels (low ≤35 g/L or normal) and BMI (underweight <18.5 or normal). Univariate and multivariate analyses were performed to examine the association between albumin and BMI and 6-month scores. RESULTS On univariate analysis, patients with low albumin ≤35 g/L had lower baseline PMS and SF36 Physical Functioning (PF) score. On multivariate analysis, preoperative hypoalbuminemia was associated with lower 6-month HHS, PMS and SF36 PF scores even after accounting for baseline scores and other confounders. BMI had no effect on 6-month scores. CONCLUSION Low albumin (≤35 g/L) is prevalent in elderly hip fracture patients and is associated with slower recovery of function and quality of life after surgery. Low albumin can be a useful prognostic tool to identify patients with poor recovery for further intervention or rehabilitation after hip fracture surgery.
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Arques S, Chelaifa H, Allari JB, Gelisse R, Roux E. [Does hypoalbuminemia contribute to the worsening of heart failure?]. Ann Cardiol Angeiol (Paris) 2020; 69:294-298. [PMID: 32800317 DOI: 10.1016/j.ancard.2020.07.009] [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: 07/09/2020] [Accepted: 07/21/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND Hypoalbuminemia has now emerged as a powerful prognosticator in heart failure regardless of age, clinical presentation, left ventricular ejection fraction and usual prognostic markers. Growing evidence is that this prognostic value persists after adjusting for causative factors for hypoalbuminemia such as malnutrition, inflammation and liver dysfunction. OBJECTIVE To address the prognostic relevance of hypoalbuminemia in frail elderly patients with well-characterized cardiogenic pulmonary edema at high risk for adverse outcome, beyond causative factors for low serum albumin levels. Serum albumin was measured after clinical stabilization to avoid hypervolemia. RESULTS In all, 67 patients with a mean age of 86 years were included. Hospital mortality was 30%. Patients who died and who survived were similar in age, ejection fraction, BNP concentration, serum creatinine, serum hemoglobin, total bilirubin and prealbumin. Patients who died had lower serum albumin levels (P<0.001), higher blood urea nitrogen (P=0.03) and higher C-reactive protein (P=0.02). In multivariate analysis, serum albumin was the sole independent predictor of hospital death (P<0.01), after adjusting for malnutrition (prealbumin P=ns), inflammation (C-reactive protein P=ns) and liver dysfunction (total bilirubin P=ns). CONCLUSION Serum albumin is a powerful prognosticator in frail elderly patients with acute cardiogenic pulmonary edema even after adjusting for main causative factors. These results suggest that hypoalbuminemia may contribute to the worsening of heart failure given the physiological properties of serum albumin that includes antioxidant activity and plasma colloid osmotic pressure action. Further studies are critically needed to address the relevance of prevention and correction of hypoalbuminemia in heart failure.
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Hansrivijit P, Yarlagadda K, Cheungpasitporn W, Thongprayoon C, Ghahramani N. Hypoalbuminemia is associated with increased risk of acute kidney injury in hospitalized patients: A meta-analysis. J Crit Care 2020; 61:96-102. [PMID: 33157311 DOI: 10.1016/j.jcrc.2020.10.013] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Revised: 10/13/2020] [Accepted: 10/14/2020] [Indexed: 12/11/2022]
Abstract
PURPOSES Previous systematic review suggested that hypoalbuminemia is associated with increased risk of acute kidney injury (AKI). However, pooled sample size was small, and there was no universal definition for AKI. MATERIALS AND METHODS vid MEDLINE, EMBASE, the Cochrane Library and Database of Abstracts of Reviews of Effects (DARE) were search up to December 2019. Inclusion criteria include: observational studies, age ≥ 18 years, non-end-stage kidney disease, AKI, or mortality are outcomes of interest. Only articles utilizing multivariate analysis were included. RESULTS A total of 39 studies were included in hypoalbuminemia and AKI cohort (n = 168,740), and 15 studies were included in mortality cohort (n = 5693). Each 1.0 g/dL decrement of serum albumin was associated with increased AKI (OR 1.685; 95% CI, 1.302-2.179). The risk remained significant across sensitivity analyses. Furthermore, subgroup analyses showed that age ≥ 70 years and baseline serum albumin level > 3.2 g/dL were significant risk factors for AKI. In mortality cohort, patients with AKI and hypoalbuminemia had significantly higher death (OR 1.183; 95% CI, 1.085-1.288). However, there was potential publication bias to this analysis. CONCLUSIONS Hypoalbuminemia is associated with AKI in hospitalized patients. However, the effect on mortality is subjected to publication bias.
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Arques S. Serum albumin and cardiovascular disease: State-of-the-art review. Ann Cardiol Angeiol (Paris) 2020; 69:192-200. [PMID: 32797938 DOI: 10.1016/j.ancard.2020.07.012] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2020] [Accepted: 07/21/2020] [Indexed: 06/11/2023]
Abstract
Cardiovascular disease is the leading cause of death worldwide. Conceptually, endothelial dysfunction, inflammatory conditions and oxidative stress are at the forefront of the onset and development of most cardiovascular diseases, particularly coronary artery disease and heart failure. Serum albumin has many physiological properties, including in particular antioxidant, anti-inflammatory, anticoagulant and anti-platelet aggregation activity. It also plays an essential role in the exchange of fluids across the capillary membrane. Hypoalbuminemia is a powerful prognostic marker in the general population as well as in many disease states. In the more specific context of cardiovascular disease, low serum albumin is independently associated with the development of various deleterious conditions such as coronary artery disease, heart failure, atrial fibrillation, stroke and venous thromboembolism. Low serum albumin has also emerged as a potent prognostic parameter in patients with cardiovascular disease regardless of usual prognostic markers. Remarkably, its potent prognostic value persists after adjusting for causative confounders such as malnutrition and inflammation. This prognostic value probably refers primarily to the syndrome of malnutrition-inflammation and the severity of comorbidities. Nevertheless, several recent meta-analyses strongly support the hypothesis that hypoalbuminemia may act as an unrecognized, potentially modifiable risk factor contributing to the emergence and progression of cardiovascular disease, primarily by exacerbating oxidative stress, inflammation and platelet aggregation, and by favouring peripheral congestion and pulmonary edema. Currently, it is unknown whether prevention and correction of low serum albumin offers a benefit to patients with or at risk for cardiovascular disease, and further studies are critically needed in this setting.
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Bowman C, Viall A, Rudinsky A, Gilor C, Palerme JS. Hypocholesterolemia in cats: a multicenter retrospective study of 106 cats. J Feline Med Surg 2020; 22:768-773. [PMID: 31710272 PMCID: PMC10814506 DOI: 10.1177/1098612x19886398] [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: 11/16/2022]
Abstract
OBJECTIVES The aim of this study was to describe the clinicopathologic findings and associated diseases found in a population of hypocholesterolemic cats referred to two tertiary care facilities. METHODS An electronic medical record search was performed at two veterinary university referral centers to identify cats with serum cholesterol values below the reference interval between January 2004 and 2016. Clinicopathologic data were reviewed for each case and cats were classified into specific disease categories based on clinical diagnosis. Median cholesterol values were compared between disease categories, as well as between survivors and non-survivors. RESULTS In total, 106 hypocholesterolemic cats were included. The median age of the cats was 6 years (range 0.24-18 years). The most common disease categories were gastrointestinal (25.9%), hepatobiliary (19.8%), hematologic (14.8%) and urogenital (14.8%). Though median serum cholesterol values did not differ significantly between survivors and non-survivors, cats with concurrent hypoalbuminemia were at higher risk (odds ratio 15.6, 95% confidence interval 5.2-46.6; P <0.0001) of not surviving to discharge than cats with normal serum albumin concentrations. CONCLUSIONS AND RELEVANCE Taken together, our data suggest that while the degree of hypocholesterolemia did not appear to influence survival rates, the concurrent presence of hypocholesterolemia and hypoalbuminemia was associated with a worse prognosis.
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Narueponjirakul N, Hwabejire J, Kongwibulwut M, Lee JM, Kongkaewpaisan N, Velmahos G, King D, Fagenholz P, Saillant N, Mendoza A, Rosenthal M, Kaafarani HMA. No news is good news? Three-year postdischarge mortality of octogenarian and nonagenarian patients following emergency general surgery. J Trauma Acute Care Surg 2020; 89:230-237. [PMID: 32569106 DOI: 10.1097/ta.0000000000002696] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Outcome data on the very elderly patients undergoing emergency general surgery (EGS) are sparse. We sought to examine short- and long-term mortality in the 80 plus years population following EGS. METHODS Using our institutional 2008-2018 EGS Database, all the 80 plus years patients undergoing EGS were identified. The data were linked to the Social Security Death Index to determine cumulative mortality rates up to 3 years after discharge. Univariate and multivariable logistic regression analyses were used to determine predictors of in-hospital and 1-year cumulative mortality. RESULTS A total of 385 patients were included with a mean age of 84 years; 54% were female. The two most common comorbidities were hypertension (76.1%) and cardiovascular disease (40.5%). The most common procedures performed were colectomy (20.0%), small bowel resection (18.2%), and exploratory laparotomy for other procedures (15.3%; e.g., internal hernia, perforated peptic ulcer). The overall in-hospital mortality was 18.7%. Cumulative mortality rates at 1, 2, and 3 years after discharge were 34.3%, 40.5%, and 43.4%, respectively. The EGS procedure associated with the highest 1-year mortality was colectomy (49.4%). Although hypertension, renal failure, hypoalbuminemia, hyperbilirubinemia, and elevated liver enzymes predicted in-hospital mortality, the only independent predictors of cumulative 1-year mortality were hypoalbuminemia (odds ratio, 2.17; 95% confidence interval, 1.10-4.27; p = 0.025) and elevated serum glutamic pyruvic transaminase (SGOT) level (odds ratio, 2.56; 95% confidence interval, 1.09-4.70; p = 0.029) at initial presentation. Patients with both factors had a cumulative 1-year mortality rate of 75.0%. CONCLUSION More than half of the very elderly patients undergoing major EGS were still alive at 3 years postdischarge. The combination of hypoalbuminemia and elevated liver enzymes predicted the highest 1-year mortality. Such information can prove useful for patient and family counseling preoperatively. LEVEL OF EVIDENCE Prognostic, Level III.
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Ge X, Liu H, Tang S, Wu Y, Pan Y, Liu W, Qi W, Ye L, Cao Q, Zhou W. Preoperative hypoalbuminemia is an independent risk factor for postoperative complications in Crohn's disease patients with normal BMI: A cohort study. Int J Surg 2020; 79:294-299. [PMID: 32505647 DOI: 10.1016/j.ijsu.2020.05.064] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 05/08/2020] [Accepted: 05/18/2020] [Indexed: 12/18/2022]
Abstract
BACKGROUND Malnutrition is universal in Crohn's disease (CD). The body mass index (BMI) is used to assess nutritional status to predict postoperative complications in CD patients. However, some CD patients have a normal BMI. The aim of this study was to evaluate risk factors for postoperative complications in CD patients with normal preoperative BMI values. METHODS This retrospective observational study included 315 CD patients who underwent surgical treatment between December 2012 and January 2020. Patient data were collected from a prospectively maintained database. The risk factors for postoperative complications in CD patients with normal BMI values were identified by univariate and multivariate analyses. RESULTS In total, 315 eligible patients were included. The incidence of postoperative complications was 30.8%, consisting of 22.5% mild complications and 18.4% major complications. The albumin level, the C-reactive protein level, laparoscopic surgery, and operative time were significantly associated with postoperative outcomes. Multivariate analysis showed that a low preoperative albumin level (P = 0.013, OR = 2.991, 95% CI: 1.255-7.131) was an independent risk factor for postoperative complications in CD patients with normal BMI values. CONCLUSIONS A low preoperative albumin level was a risk factor for postoperative complications in CD patients with normal BMI values. Although some patients have a normal BMI, clinicians should still consider the preoperative albumin level in CD patients to evaluate their nutritional status and provide timely intervention to reduce the risk of postoperative complications.
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Luo HC, Fu YQ, You CY, Liu CJ, Xu F. Comparison of admission serum albumin and hemoglobin as predictors of outcome in children with moderate to severe traumatic brain injury: A retrospective study. Medicine (Baltimore) 2019; 98:e17806. [PMID: 31689863 PMCID: PMC6946495 DOI: 10.1097/md.0000000000017806] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
Hypoalbuminemia and anemia are frequent among in patients with traumatic brain injury (TBI). We assess whether serum albumin and hemoglobin at admission can predict outcome in children with moderate to severe TBI.This retrospective study was conducted in a tertiary pediatric hospital between May 2012 and Jun 2018 included children with an admission Glasgow Coma Scale of ≤13.A total of 213 patients were included of whom 45 died in hospital. Multivariate logistic regression showed that hypoalbuminemia (serum albumin <30 g/L) was independently associated with mortality (adjusted odds ratio [OR] = 3.059; 95% confidence interval [CI]: 1.118-8.371; P = .030) in children with moderate to severe TBI, while anemia (hemoglobin <90 g/L) was not independently associated with mortality (adjusted OR = 1.742; 95% CI: 0.617-4.916; P = .295). Serum albumin was significantly superior to hemoglobin (area under the curve [AUC] 0.738 vs AUC 0.689, P < .05) under receiver operating characteristic curve analysis. Hypoalbuminemia was also associated with reduced 14-day ventilation-free days, 14-day intensive care unit (ICU)-free days, and 28-day hospital-free days.Serum albumin at admission was superior to hemoglobin in predicting the mortality in children with moderate to severe TBI and also associated with reduced ventilator-free, ICU-free, and hospital-free days.
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Jäntti T, Tarvasmäki T, Harjola VP, Parissis J, Pulkki K, Javanainen T, Tolppanen H, Jurkko R, Hongisto M, Kataja A, Sionis A, Silva-Cardoso J, Banaszewski M, Spinar J, Mebazaa A, Lassus J. Hypoalbuminemia is a frequent marker of increased mortality in cardiogenic shock. PLoS One 2019; 14:e0217006. [PMID: 31095609 PMCID: PMC6522037 DOI: 10.1371/journal.pone.0217006] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Accepted: 05/02/2019] [Indexed: 11/19/2022] Open
Abstract
INTRODUCTION The prevalence of hypoalbuminemia, early changes of plasma albumin (P-Alb) levels, and their effects on mortality in cardiogenic shock are unknown. MATERIALS AND METHODS P-Alb was measured from serial blood samples in 178 patients from a prospective multinational study on cardiogenic shock. The association of hypoalbuminemia with clinical characteristics and course of hospital stay including treatment and procedures was assessed. The primary outcome was all-cause 90-day mortality. RESULTS Hypoalbuminemia (P-Alb < 34g/L) was very frequent (75%) at baseline in patients with cardiogenic shock. Patients with hypoalbuminemia had higher mortality than patients with normal albumin levels (48% vs. 23%, p = 0.004). Odds ratio for death at 90 days was 2.4 [95% CI 1.5-4.1] per 10 g/L decrease in baseline P-Alb. The association with increased mortality remained independent in regression models adjusted for clinical risk scores developed for cardiogenic shock (CardShock score adjusted odds ratio 2.0 [95% CI 1.1-3.8], IABP-SHOCK II score adjusted odds ratio 2.5 [95%CI 1.2-5.0]) and variables associated with hypoalbuminemia at baseline (adjusted odds ratio 2.9 [95%CI 1.2-7.1]). In serial measurements, albumin levels decreased at a similar rate between 0h and 72h in both survivors and nonsurvivors (ΔP-Alb -4.6 g/L vs. 5.4 g/L, p = 0.5). While the decrease was higher for patients with normal P-Alb at baseline (p<0.001 compared to patients with hypoalbuminemia at baseline), the rate of albumin decrease was not associated with outcome. CONCLUSIONS Hypoalbuminemia was a frequent finding early in cardiogenic shock, and P-Alb levels decreased during hospital stay. Low P-Alb at baseline was associated with mortality independently of other previously described risk factors. Thus, plasma albumin measurement should be part of the initial evaluation in patients with cardiogenic shock. TRIAL REGISTRATION NCT01374867 at ClinicalTrials.gov.
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Lee D, Lee R, Cross MT, Tran A, Kappa J, Moghtaderi S. Low Serum Albumin Levels are Associated with Increased 30-Day Cardiopulmonary Complications, Reoperation, and Readmission Rates Following Total Shoulder Arthroplasty. THE IOWA ORTHOPAEDIC JOURNAL 2019; 39:27-34. [PMID: 32577104 PMCID: PMC7047290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
BACKGROUND Hypoalbuminemia has been associated with several medical complications following surgery in a variety of orthopedic procedures. Hypoalbuminemia has previously been shown to have an increased risk for transfusions, hospital stay longer than three days, and mortality following total shoulder arthroplasty (TSA). This study seeks to further assess the relationship between low serum albumin and morbidity to allow surgeons to both preoperatively optimize patients and assess the risk of surgery prior to TSA. METHODS The American College of Surgeons National Surgical Quality Improvement Program® database was queried to identify 14,494 TSA patients, 6,129 (42.23%) who met inclusion criteria. Patients who had shoulder hemiarthroplasty, revision TSA, or incomplete serum albumin data were excluded. Demographic factors, preoperative comorbidities, and acute complication rates were assessed between hypoalbuminemic (n=485; 7.91%) and a propensity-matched control cohort (n=485), controlling for differences in patient demographics and comorbidities. Multivariate propensity-adjusted logistic regression analyses were used to assess hypoalbuminemia as an independent risk factor for specific postoperative complications. RESULTS Hypoalbuminemic patients undergoing TSA demonstrated significantly higher rates of pulmonary complications (p=0.006), unplanned intubation (p=0.014), DVT/PE (p=0.014), cardiac complications (p=0.033), infectious complications (p=0.025), blood transfusions (p<0.001), reoperation (p=0.007), extended length of stay (> 4 days) (p=0.036), unplanned readmission (p=0.001), and mortality (p=0.025) in the 30-day postoperative period when compared to the propensity-matched control cohort. On multivariate regression analyses, hypoalbuminemia independently increased the risk for pulmonary complications (OR 9.678, p=0.031), blood transfusions (OR 2.539, p<0.001), reoperation (OR 5.461, p=0.032), and readmission (OR 2.607, p=0.007). CONCLUSIONS Hypoalbuminemic patients undergoing TSA had increased rates of overall cardiac and pulmonary complications, unplanned intubations, DVT/PE's, overall infectious complications, increased incidence of blood transfusions, reoperation, extended LOS (> 4 days), readmission, and death. Multivariate analyses demonstrated that low albumin was independently associated with increased risk for pulmonary complications, blood transfusions, reoperation, and readmission. Preoperative albumin levels in patients undergoing TSA may help with preoperative risk stratification and optimization.Level of evidence: III.
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Bang JY, Kim SO, Kim SG, Song JG, Kang J, Kim JW, Ha S. Impact of the serum albumin level on acute kidney injury after cerebral artery aneurysm clipping. PLoS One 2018; 13:e0206731. [PMID: 30395651 PMCID: PMC6218058 DOI: 10.1371/journal.pone.0206731] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2017] [Accepted: 10/18/2018] [Indexed: 11/19/2022] Open
Abstract
Background Although hypoalbuminemia is a known risk factor for acute kidney injury (AKI) following surgery, little is known about its effects following aneurysm clipping surgery. We aimed to investigate the predictors of AKI and overall mortality and assessed the relationship between preoperative albumin and postoperative outcomes after aneurysm clipping surgery. Methods This study included 2,339 patients who underwent aneurysm clipping surgery. According to the criteria updated by the Kidney Disease: Improving Global Outcomes (KDIGO), patients were classified into AKI and no AKI group. Independent AKI predictors were analyzed by multivariate methods, and the influence of AKI on the outcome variables was assessed with by propensity score matching analysis. Survival in relation to AKI was analyzed using the Kaplan–Meier method. Results The total proportion of patients who developed AKI was 1.9%. The cutoff value of preoperative albumin for predicting AKI was 3.9 g/dL. Multivariate analyses showed that preoperative albumin≤ 3.9 g/dL, aneurysmal subarachnoid hemorrhage, male sex, phenylephrine use, and hemoglobin were associated with postoperative AKI development. In multivariate analysis, mortality was increased in AKI patients (p< 0.01). After propensity score matching, preoperative albumin≤ 3.9 g/dL was significantly related to AKI and overall mortality. Conclusion Preoperative albumin≤ 3.9 g/dL is associated with postoperative AKI and mortality.
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