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Desai N, Olewinska E, Famulska A, Remuzat C, Francois C, Folkerts K. Heart failure with mildly reduced and preserved ejection fraction: A review of disease burden and remaining unmet medical needs within a new treatment landscape. Heart Fail Rev 2024; 29:631-662. [PMID: 38411769 PMCID: PMC11035416 DOI: 10.1007/s10741-024-10385-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/17/2024] [Indexed: 02/28/2024]
Abstract
This review provides a comprehensive overview of heart failure with mildly reduced and preserved ejection fraction (HFmrEF/HFpEF), including its definition, diagnosis, and epidemiology; clinical, humanistic, and economic burdens; current pharmacologic landscape in key pharmaceutical markets; and unmet needs to identify key knowledge gaps. We conducted a targeted literature review in electronic databases and prioritized articles with valuable insights into HFmrEF/HFpEF. Overall, 27 randomized controlled trials (RCTs), 66 real-world evidence studies, 18 clinical practice guidelines, and 25 additional publications were included. Although recent heart failure (HF) guidelines set left ventricular ejection fraction thresholds to differentiate categories, characterization and diagnosis criteria vary because of the incomplete disease understanding. Recent epidemiological data are limited and diverse. Approximately 50% of symptomatic HF patients have HFpEF, more common than HFmrEF. Prevalence varies with country because of differing definitions and study characteristics, making prevalence interpretation challenging. HFmrEF/HFpEF has considerable mortality risk, and the mortality rate varies with study and patient characteristics and treatments. HFmrEF/HFpEF is associated with considerable morbidity, poor patient outcomes, and common comorbidities. Patients require frequent hospitalizations; therefore, early intervention is crucial to prevent disease burden. Recent RCTs show promising results like risk reduction of composite cardiovascular death or HF hospitalization. Costs data are scarce, but the economic burden is increasing. Despite new drugs, unmet medical needs requiring new treatments remain. Thus, HFmrEF/HFpEF is a growing global healthcare concern. With improving yet incomplete understanding of this disease and its promising treatments, further research is required for better patient outcomes.
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Affiliation(s)
- Nihar Desai
- Section of Cardiovascular Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, CT, USA.
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Sakaguchi H, Hirano D, Saito A, Takemasa Y, Umeda C, Miwa S, Ito A, Oishi K. Effectiveness and safety of Tolvaptan in infants with congenital heart disease. Pediatr Int 2023; 65:e15580. [PMID: 37428842 DOI: 10.1111/ped.15580] [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: 02/17/2023] [Revised: 05/20/2023] [Accepted: 05/29/2023] [Indexed: 07/12/2023]
Abstract
BACKGROUND Tolvaptan (TLV) is a selective vasopressin receptor 2 antagonist administered for congestive heart failure (CHF) after inadequate response to other diuretics. The effectiveness and safety of TLV have been evaluated well in adult patients. However, reports on its use in pediatric patients, especially infants, are scarce. METHODS We retrospectively evaluated 41 children younger than 1 year of age who received TLV for CHF for congenital heart disease (CHD) between January 2010 and August 2021. We monitored the occurrence of adverse events, including acute kidney injury and hypernatremia, as well as laboratory data trends. RESULTS Of the 41 infants included, 51.2% were male. The median age when TLV was initiated was 2 months, interquartile range (IQR) 1-4 months, and all infants had been administered other diuretics previously. The median dose of TLV was 0.1 mg/kg/day (IQR, 0.1-0.1). Urine output increased significantly after 48 h of treatment: baseline, 315 mL/day (IQR, 243-394); 48 h, 381 mL/day (IQR, 262-518) , p = 0.0004; 72 h, 385 mL/day (IQR, 301-569), p = 0.0013; 96 h, 425 mL/day (IQR, 272-524), p = 0.0006; and 144 h, 396 mL/day (IQR, 305-477), p = 0.0036. No adverse events were observed. CONCLUSIONS Tolvaptan can be used safely and efficiently in infants with CHD. From the perspective of adverse effects, initiating administration at a lower dosage is preferable because this was found to be sufficiently effective.
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Affiliation(s)
- Haruhide Sakaguchi
- Department of Pediatrics, The Jikei University School of Medicine, Tokyo, Japan
| | - Daishi Hirano
- Department of Pediatrics, The Jikei University School of Medicine, Tokyo, Japan
| | - Aya Saito
- Department of Pediatrics, The Jikei University School of Medicine, Tokyo, Japan
| | - Yoichi Takemasa
- Department of Pediatrics, The Jikei University School of Medicine, Tokyo, Japan
| | - Chisato Umeda
- Department of Pediatrics, The Jikei University School of Medicine, Tokyo, Japan
| | - Saori Miwa
- Department of Pediatrics, The Jikei University School of Medicine, Tokyo, Japan
| | - Akira Ito
- Department of Pediatrics, The Jikei University School of Medicine, Tokyo, Japan
| | - Kimihiko Oishi
- Department of Pediatrics, The Jikei University School of Medicine, Tokyo, Japan
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Zhou Q, Li P, Zhao H, Xu X, Li S, Zhao J, Xu D, Zeng Q. Heart Failure With Mid-range Ejection Fraction: A Distinctive Subtype or a Transitional Stage? Front Cardiovasc Med 2021; 8:678121. [PMID: 34113665 PMCID: PMC8185203 DOI: 10.3389/fcvm.2021.678121] [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: 03/08/2021] [Accepted: 04/29/2021] [Indexed: 12/11/2022] Open
Abstract
Heart failure with mid-range ejection fraction (HFmrEF) was first proposed by Lam and Solomon in 2014, and was listed as a new subtype of heart failure (HF) in 2016 European Society of Cardiology guidelines. Since then, HFmrEF has attracted an increasing amount of attention, and the number of related studies on this topic has grown rapidly. The diagnostic criteria on the basis of left ventricular ejection fraction (LVEF) are straightforward; however, LVEF is not a static parameter, and it changes dynamically during the course of HF. Thus, HFmrEF may not be an independent disease with a uniform pathophysiological process, but rather a collection of patients with different characteristics. HFmrEF is often associated with various cardiovascular and non-cardiovascular diseases. Thus, the pathophysiological mechanisms of HFmrEF are particularly complex, and its clinical phenotypes are diverse. The complexity and heterogeneity of HFmrEF may be one reason for inconsistent results between clinical studies. In fact, whether HFmrEF is a distinctive subtype or a transitional stage between HF with reduced ejection fraction (HFrEF) and HF with preserved ejection fraction (HFpEF) is controversial. In this review, we discuss the clinical characteristics, treatment and prognosis of patients with HFmrEF, as well as the differences among HFmrEF, HFrEF, and HFpEF.
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Affiliation(s)
- Qing Zhou
- State Key Laboratory of Organ Failure Research, Department of Cardiology, Nanfang Hospital, Southern Medical University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Shock and Microcirculation, Southern Medical University, Guangzhou, China.,Bioland Laboratory (Guangzhou Regenerative Medicine and Health Guangdong Laboratory), Guangzhou, China.,Department of Cardiology, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, China
| | - Peixin Li
- State Key Laboratory of Organ Failure Research, Department of Cardiology, Nanfang Hospital, Southern Medical University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Shock and Microcirculation, Southern Medical University, Guangzhou, China.,Bioland Laboratory (Guangzhou Regenerative Medicine and Health Guangdong Laboratory), Guangzhou, China
| | - Hengli Zhao
- State Key Laboratory of Organ Failure Research, Department of Cardiology, Nanfang Hospital, Southern Medical University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Shock and Microcirculation, Southern Medical University, Guangzhou, China.,Bioland Laboratory (Guangzhou Regenerative Medicine and Health Guangdong Laboratory), Guangzhou, China
| | - Xingbo Xu
- Department of Cardiology and Pneumology, University Medical Center of Göttingen, Georg-August-University, Göttingen, Germany
| | - Shaoping Li
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macau, China
| | - Jing Zhao
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macau, China
| | - Dingli Xu
- State Key Laboratory of Organ Failure Research, Department of Cardiology, Nanfang Hospital, Southern Medical University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Shock and Microcirculation, Southern Medical University, Guangzhou, China.,Bioland Laboratory (Guangzhou Regenerative Medicine and Health Guangdong Laboratory), Guangzhou, China
| | - Qingchun Zeng
- State Key Laboratory of Organ Failure Research, Department of Cardiology, Nanfang Hospital, Southern Medical University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Shock and Microcirculation, Southern Medical University, Guangzhou, China.,Bioland Laboratory (Guangzhou Regenerative Medicine and Health Guangdong Laboratory), Guangzhou, China
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Kuragaichi T, Sato Y. Temporal trends of a vasopressin V 2 receptor antagonist in heart failure using a nationwide database in Japan. ESC Heart Fail 2021; 8:527-538. [PMID: 33185011 PMCID: PMC7835557 DOI: 10.1002/ehf2.13111] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2020] [Revised: 10/21/2020] [Accepted: 10/29/2020] [Indexed: 11/12/2022] Open
Abstract
AIMS Real-world data on the use of tolvaptan, an oral selective vasopressin 2 receptor antagonist, for patients with heart failure (HF) are not available in Western countries because tolvaptan is not indicated in the Western countries for volume overload in HF. This study aimed to investigate the current status and recent trends of tolvaptan use for HF in Japan by analysing a nationwide Japanese Diagnosis Procedure Combination database. METHODS AND RESULTS We retrospectively identified 257 812 patients hospitalized because of HF between 1 April 2008 and 30 November 2018. The diagnosis of HF at admission was based on the International Classification of Diseases, Tenth Revision, and in-hospital treatment. We investigated patient characteristics, in-hospital diuretic treatment, and tolvaptan treatment after discharge. The proportion of patients who were prescribed with tolvaptan for HF increased from 3.2% in 2011 to 39% in 2018. Since 2015, tolvaptan was prescribed within 2 days of hospitalization in >50% of HF cases. At discharge of a patient who was prescribed with tolvaptan, the rate of oral loop diuretic prescription at a dose ≥80 mg decreased, while the rate of diuretic prescription at a dose <40 mg increased. After discharge, the rate of tolvaptan prescription gradually increased from 34.0% in 2011 to 69.7% in 2018; however, tolvaptan prescriptions lasting >14 days decreased after 2012. CONCLUSIONS This large-scale survey indicated an increased rate of tolvaptan prescription and an early shift to tolvaptan treatment in patients with HF in Japan. The prognostic effects of this change in HF treatment remain unclear.
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Affiliation(s)
- Takashi Kuragaichi
- Department of CardiologyHyogo Prefectural Amagasaki General Medical Center2‐17‐77, Higashinaniwa‐choAmagasakiHyogo660‐8550Japan
| | - Yukihito Sato
- Department of CardiologyHyogo Prefectural Amagasaki General Medical Center2‐17‐77, Higashinaniwa‐choAmagasakiHyogo660‐8550Japan
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Koufou EE, Arfaras-Melainis A, Rawal S, Kalogeropoulos AP. Treatment of Heart Failure with Mid-Range Ejection Fraction: What Is the Evidence. J Clin Med 2021; 10:E203. [PMID: 33429888 PMCID: PMC7827304 DOI: 10.3390/jcm10020203] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Revised: 01/01/2021] [Accepted: 01/04/2021] [Indexed: 12/12/2022] Open
Abstract
In this review, we briefly outline our current knowledge on the epidemiology, outcomes, and pathophysiology of heart failure (HF) with mid-range ejection fraction (HFmrEF), and discuss in more depth the evidence on current treatment options for this group of patients. In most studies, the clinical background of patients with HFmrEF is intermediate between that of patients with HF and reduced ejection fraction (HFrEF) and patients with HF and preserved ejection fraction (HFpEF) in terms of demographics and comorbid conditions. However, the current evidence, stemming from observational studies and post hoc analyses of randomized controlled trials, suggests that patients with HFmrEF benefit from medications that target the neurohormonal axes, a pathophysiological behavior that resembles that of HFrEF. Use of β-blockers, angiotensin-converting enzyme inhibitors, angiotensin receptor blockers, mineralocorticoid receptor antagonists, and sacubitril/valsartan is reasonable in patients with HFmrEF, whereas evidence is currently scarce for other therapies. In clinical practice, patients with HFmrEF are treated more like HFrEF patients, potentially because of history of systolic dysfunction that has partially recovered. Assessment of left ventricular systolic function with contemporary noninvasive modalities, e.g., echocardiographic strain imaging, is promising for the selection of patients with HFmrEF who will benefit from neurohormonal antagonists and other HFrEF-targeted therapies.
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Affiliation(s)
| | - Angelos Arfaras-Melainis
- Department of Medicine, Jacobi Medical Center, Albert Einstein College of Medicine, New York, NY 10461, USA;
| | - Sahil Rawal
- Department of Medicine, Stony Brook Renaissance School of Medicine, Stony Brook, NY 11794, USA;
| | - Andreas P. Kalogeropoulos
- Division of Cardiology, Department of Medicine, Stony Brook Renaissance School of Medicine, Stony Brook, NY 11794, USA
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Kojima T, Kanai A, Yoshiba S, Kobayashi T, Sumitomo N. Efficacy and safety of tolvaptan after pediatric congenital heart disease surgery. Heart Vessels 2021; 36:717-723. [PMID: 33388911 DOI: 10.1007/s00380-020-01743-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Accepted: 11/27/2020] [Indexed: 10/22/2022]
Abstract
It is not clear whether tolvaptan is safe and effective irrespective of various underlying clinical conditions including the functional ventricle morphology, chromosomal abnormalities, and renal function after complex pediatric congenital heart disease surgery. Also, the appropriate dose of tolvaptan in these patients has not been previously identified. We retrospectively assessed the urine volume, body weight, patient clinical characteristics, laboratory data, and vital signs before and on days 1 and 7 of the tolvaptan administration after congenital heart disease surgery. Also, we assessed the relationship between the tolvaptan dose and its effects. A total of 86 patients were included the study. The mean time from the surgery to the tolvaptan administration was 23.5 ± 3.7 days. After administering tolvaptan, the urine volume significantly increased and body weight significantly decreased from baseline by days 1 and 7 (p < 0.0001). The urine volume significantly increased more in the survivors than the deceased. Of the 22 patients who had low serum sodium concentrations at baseline, 20 had an increased serum sodium concentration on day 7. The clinical effect of tolvaptan was not affected by the functional ventricle morphology, chromosomal abnormalities, or renal function. There was a positive correlation between the tolvaptan dose and change in the urine volume until a tolvaptan dose of up to 0.3 mg/kg/day but not at more than 0.3 mg/kg/day. Tolvaptan administration is safe and effective after congenital heart disease surgery irrespective of various underlying clinical conditions. Though the urine volume tends to increase until a tolvaptan dose of up to 0.3 mg/kg/day in pediatric congenital heart disease patients, there was no further benefit with more than 0.3 mg/kg/day.
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Affiliation(s)
- Takuro Kojima
- Department of Pediatric Cardiology, Saitama Medical University International Medical Center, 1397-1 Yamane, Hidaka, Saitama, 350-1298, Japan
| | - Azusa Kanai
- Department of Pediatric Cardiology, Saitama Medical University International Medical Center, 1397-1 Yamane, Hidaka, Saitama, 350-1298, Japan
| | - Shigeki Yoshiba
- Department of Pediatric Cardiology, Saitama Medical University International Medical Center, 1397-1 Yamane, Hidaka, Saitama, 350-1298, Japan
| | - Toshiki Kobayashi
- Department of Pediatric Cardiology, Saitama Medical University International Medical Center, 1397-1 Yamane, Hidaka, Saitama, 350-1298, Japan
| | - Naokata Sumitomo
- Department of Pediatric Cardiology, Saitama Medical University International Medical Center, 1397-1 Yamane, Hidaka, Saitama, 350-1298, Japan.
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Goldsmith SR, Burkhoff D, Gustafsson F, Voors A, Zannad F, Kolkhof P, Staedtler G, Colorado P, Dinh W, Udelson JE. Dual Vasopressin Receptor Antagonism to Improve Congestion in Patients With Acute Heart Failure: Design of the AVANTI Trial. J Card Fail 2020; 27:233-241. [PMID: 33188886 DOI: 10.1016/j.cardfail.2020.10.007] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Revised: 10/07/2020] [Accepted: 10/20/2020] [Indexed: 12/20/2022]
Abstract
BACKGROUND Loop diuretics are the main treatment for patients with acute heart failure, but are associated with neurohormonal stimulation and worsening renal function and do not improve long-term outcomes. Antagonists to arginine vasopressin may provide an alternative strategy to avoid these effects. The AVANTI study will investigate the efficacy and safety of pecavaptan, a novel, balanced dual-acting V1a/V2 vasopressin antagonist, both as adjunctive therapy to loop diuretics after admission for acute heart failure, and later as monotherapy. METHODS AND RESULTS AVANTI is a double-blind, randomized phase II study in 571 patients hospitalized with acute heart failure and signs of persistent congestion before discharge. In part A, patients will receive either pecavaptan 30 mg/d or placebo with standard of care for 30 days. In part B, eligible patients will continue treatment or receive pecavaptan or diuretics as monotherapy for another 30 days. The primary end points for part A are changes in body weight and serum creatinine; for part B, changes in body weight and blood urea nitrogen/creatinine ratio. CONCLUSIONS This study will provide the first evidence that a balanced V1a/V2 antagonist may safely enhance decongestion, both as an adjunct to loop diuretics and as an alternative strategy. TRIAL REGISTRATION NUMBER NCT03901729.
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Affiliation(s)
- Steven R Goldsmith
- Hennepin County Medical Center, University of Minnesota, Minneapolis, Minnesota, USA
| | | | - Finn Gustafsson
- Department of Cardiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Adriaan Voors
- Department of Cardiology, University Medical Centre Groningen, University of Groningen, Groningen, the Netherlands
| | - Faiez Zannad
- University of Lorraine, Inserm CIC-P 1433, CHRU de Nancy, Inserm U1116, French Clinical Research Infrastructure Network Investigation Network Initiative-Cardiovascular and Renal Clinical Trialists, Nancy, France
| | - Peter Kolkhof
- Bayer AG, Research and Development, Preclinical Research, Heart and Vascular Disease, Wuppertal, Germany
| | - Gerald Staedtler
- Bayer AG, Research and Development, Pharmaceuticals, TA Statistics 1 CNTH, Berlin, Germany
| | | | - Wilfried Dinh
- Bayer AG, Research and Development, Pharmaceuticals, Translational Sciences, Translational Medicine, Experimental Medicine CV, Wuppertal, Germany; Centre for Clinical Medicine, University Faculty of Health, University of Witten Herdecke, Witten, Germany
| | - James E Udelson
- Division of Cardiology and the CardioVascular Centre, Tufts Medical Center, Boston, Massachusetts, USA.
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Jin B, Ji F, Zuo A, Liu H, Qi L, He Y, Wang Q, Zhao P. Destructive Role of TMAO in T-Tubule and Excitation-Contraction Coupling in the Adult Cardiomyocytes. Int Heart J 2020; 61:355-363. [PMID: 32173700 DOI: 10.1536/ihj.19-372] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Heart failure (HF) is a disease with high morbidity and mortality. In patients with HF, decreased cardiac output and blood redistribution results in decreased intestinal perfusion and destruction of intestinal barrier. Microorganisms and endotoxins can migrate into the blood circulation, aggravating systemic inflammation and HF. Trimethylamine N-oxide (TMAO) is highly closed to the occurrence of HF. However, the exact mechanism between TMAO and HF remains unclear.To investigate the role of TMAO in transverse-tubule (T-tubule) in the cultured cardiomyocytes.T-tubule imaging and analysis detected T-tubule network in cardiomyocytes. Ca2+ handling dysfunction was identified by confocal Ca2+ imaging. Tubulin densification and polymerization were assessed by western blot and immunofluorescent staining of cardiomyocytes.TMAO induced T-tubule network damage in cardiomyocytes and Ca2+ handling dysfunction in cardiomyocytes under the TMAO stress via promoting tubulin densification and polymerization and therefore Junctophilin-2 (JPH2) redistribution. Mice treated with TMAO represented cardiac dysfunction and T-tubule network disorganization.TMAO impairs cardiac function via the promotion of tubulin polymerization, subsequent translocation of JPH2, and T-tubule remodeling, which provides a novel mechanism for the relationship between HF and elevated TMAO.
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Affiliation(s)
- Bu Jin
- Department of Pathology, the Affiliated Hospital of Qingdao University.,Department of Forensic Medicine, School of Basic Medicine, Qingdao University
| | - Fangfang Ji
- The Medical Examination Center of Shandong Province Sanatorium
| | - Anjun Zuo
- Department of General Surgery, the Affiliated Hospital of Qingdao University
| | - Huiting Liu
- Department of Pathology, the Affiliated Hospital of Qingdao University.,Department of Forensic Medicine, School of Basic Medicine, Qingdao University
| | - Lin Qi
- Department of Pathology, the Affiliated Hospital of Qingdao University.,Department of Forensic Medicine, School of Basic Medicine, Qingdao University
| | - Yun He
- Department of Pathology, the Affiliated Hospital of Qingdao University.,Department of Forensic Medicine, School of Basic Medicine, Qingdao University
| | - Qingyao Wang
- Department of Pathology, the Affiliated Hospital of Qingdao University.,Department of Forensic Medicine, School of Basic Medicine, Qingdao University
| | - Peng Zhao
- Department of Pathology, the Affiliated Hospital of Qingdao University.,Department of Forensic Medicine, School of Basic Medicine, Qingdao University
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