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Patterns of kidney diseases diagnosed by kidney biopsy and the impact of the COVID-19 pandemic in Yogyakarta,Indonesia:A single-center study
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作者 Metalia Puspitasari Yulia Wardhani +1 位作者 Prenali Dwisthi Sattwika Wynne Wijaya 《World Journal of Nephrology》 2024年第4期91-102,共12页
BACKGROUND Glomerular diseases rank third among the causes of chronic kidney disease worldwide and in Indonesia,and its burden continues to increase,especially regarding the sociodemographic index.Kidney biopsy remain... BACKGROUND Glomerular diseases rank third among the causes of chronic kidney disease worldwide and in Indonesia,and its burden continues to increase,especially regarding the sociodemographic index.Kidney biopsy remains the gold standard for the diagnosis and classification of glomerular diseases.It is crucial for developing treatment plans,determining the degree of histologic changes,and identifying disease relapse.AIM To describe the patterns of biopsy-proven kidney diseases in adult patients.METHODS We retrospectively reviewed the demographic,histopathologic,clinical,and laboratory data of 75 adult patients with biopsy-proven kidney diseases at our institution recorded from 2017 to 2022.RESULTS Among the patients,43(57.3%)were females,and the mean age was 31.52 years±11.70 years.The most common histopathologies were lupus nephritis(LN)(33.3%),minimal change disease(MCD)(26.7%),and focal segmental glomerulosclerosis(10.7%).LN(41.7%)was frequently diagnosed in women and MCD(28.1%)in men.The most common cause of nephritic syndrome was LN(36.7%)and of nephrotic syndrome was MCD(40%).CONCLUSION Different kidney disease patterns were observed in different sexes,age categories,clinical syndromes,and biopsy dates relative to the coronavirus disease 2019 pandemic. 展开更多
关键词 kidney biopsy kidney diseases Glomerular diseases EPIDEMIOLOGY Renal biopsy
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Exploring kidney biopsy findings in congenital heart diseases:Insights beyond cyanotic nephropathy
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作者 Jose Daniel Juarez-Villa Iván Zepeda-Quiroz +7 位作者 Sebastián Toledo-Ramírez Victor Hugo Gomez-Johnson Francisco Pérez-Allende Brian Ricardo Garibay-Vega Francisco E Rodríguez Castellanos Bernardo Moguel-González Edgar Garcia-Cruz Salvador Lopez-Gil 《World Journal of Nephrology》 2024年第1期25-32,共8页
BACKGROUND The association between congenital heart disease and chronic kidney disease is well known.Various mechanisms of kidney damage associated with congenital heart disease have been established.The etiology of k... BACKGROUND The association between congenital heart disease and chronic kidney disease is well known.Various mechanisms of kidney damage associated with congenital heart disease have been established.The etiology of kidneydisease has commonly been considered to be secondary to focal segmental glomerulosclerosis(FSGS),however,this has only been demonstrated in case reports and not in observational or clinical trials.AIM To identify baseline and clinical characteristics,as well as the findings in kidney biopsies of patients with congenital heart disease in our hospital.METHODS This is a retrospective observational study conducted at the Nephrology Depart-ment of the National Institute of Cardiology“Ignacio Chávez”.All patients over 16 years old who underwent percutaneous kidney biopsy from January 2000 to January 2023 with congenital heart disease were included in the study.RESULTS Ten patients with congenital heart disease and kidney biopsy were found.The average age was 29.00 years±15.87 years with pre-biopsy proteinuria of 6193 mg/24 h±6165 mg/24 h.The most common congenital heart disease was Fallot’s tetralogy with 2 cases(20%)and ventricular septal defect with 2(20%)cases.Among the 10 cases,one case of IgA nephropathy and one case of membranoproliferative glomerulonephritis associated with immune complexes were found,receiving specific treatment after histopathological diagnosis,delaying the initiation of kidney replacement therapy.Among remaining 8 cases(80%),one case of FSGS with perihilar variety was found,while the other 7 cases were non-specific FSGS.CONCLUSION Determining the cause of chronic kidney disease can help in delaying the need for kidney replacement therapy.In 2 out of 10 patients in our study,interventions were performed,and initiation of kidney replacement therapy was delayed.Prospective studies are needed to determine the usefulness of kidney biopsy in patients with congenital heart disease. 展开更多
关键词 Renal biopsy Congenital heart disease Chronic kidney disease Focal segmental glomerulosclerosis
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Indications for Renal Needle Biopsy and Histological Spectrum of Kidney Disease in Togo
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作者 Eyram Makafui Yoan Yawo Amekoudi Badomta Dolaama +2 位作者 Kossi Akomola Sabi Komlan Georges Tona Toyi Tchamdja 《Open Journal of Pathology》 2024年第2期45-53,共9页
Introduction: The frequent late-stage diagnosis of chronic kidney disease (CKD) constrains the treatment choices for nephrologists. Renal biopsy (RB) is crucial for accurately identifying renal lesions. This key nephr... Introduction: The frequent late-stage diagnosis of chronic kidney disease (CKD) constrains the treatment choices for nephrologists. Renal biopsy (RB) is crucial for accurately identifying renal lesions. This key nephrological procedure, however, is invasive and not without potential complications. The purpose of this study was to evaluate the indications, frequency, and histological lesion profiles of renal biopsies in Togo. Materials and Methods: We conducted a descriptive cross-sectional study encompassing all renal biopsies performed in Togo from the inception of nephrology services to the present. Data were compiled from the medical records of the patients. Results: From 2015 to 2023, 68 high-quality renal biopsies were executed in Togo. The patients had an average age of 30.6 years, with a predominance of males (69.1%). The most common indication was nephrotic syndrome, accounting for 66.2% of cases. Histologically, glomerulopathies were predominant, representing 61.8% of lesions, followed by vascular nephropathies (25%) and tubulointerstitial nephropathies (13.2%). The most frequently observed primary glomerulopathy was focal segmental glomerulosclerosis (FSGS). Gross hematuria was the sole complication, occurring in 1.4% of the cases. Conclusion: RB is an evolving practice in Togo. Glomerulopathies are the most commonly observed lesions. The histological categorization of renal lesions is vital for clinicians in their diagnostic reasoning and approach. 展开更多
关键词 Renal Needle Biopsies HISTOLOGY kidney Failure Epidemiology TOGO
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Diabetic nephropathy:Is it time yet for routine kidney biopsy? 被引量:29
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作者 Maria L Gonzalez Suarez David B Thomas +1 位作者 Laura Barisoni Alessia Fornoni 《World Journal of Diabetes》 SCIE CAS 2013年第6期245-255,共11页
Diabetic nephropathy(DN)is one of the most important long-term complications of diabetes.Patients with diabetes and chronic kidney disease have an increased risk of all-cause mortality,cardiovascular mortality,and kid... Diabetic nephropathy(DN)is one of the most important long-term complications of diabetes.Patients with diabetes and chronic kidney disease have an increased risk of all-cause mortality,cardiovascular mortality,and kidney failure.The clinical diagnosis of DN depends on the detection of microalbuminuria.This usually occurs after the first five years from the onset of diabetes,and predictors of DN development and progression are being studied but are not yet implemented into clinical practice.Diagnostic tests are useful tools to recognize onset,progression and response to therapeutic interventions.Microalbuminuria is an indicator of DN,and it is considered the only noninvasive marker of early onset.However,up to now there is no diagnostic tool that can predict which patients will develop DN before any damage is present.Pathological renal injury is hard to predict only with clinical and laboratory findings.An accurate estimate of damage in DN can only be achieved by the histological analysis of tissue samples.At the present time,renal biopsy is indicated on patients with diabetes under the suspicion of the presence of nephropathies other than DN.Results from renal biopsies in patients with diabetes had made possible the classification of renal biopsies in three major groups associated with different prognostic features:diabetic nephropathy,non-diabetic renal disease(NDRD),and a superimposed non-diabetic condition on underlying diabetic nephropathy.In patients with type 2 diabetes with a higher degree of suspicion for NDRD,it is granted the need of a renal biopsy.It is important to identify and differentiate these pathologies at an early stage in order to prevent progression and potential complications.Therefore,a more extensive use of biopsy is advisable. 展开更多
关键词 DIABETIC NEPHROPATHY kidney biopsy Nondiabetic RENAL disease
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Relationship between Renalase Expression and Kidney Disease: an Observational Study in 72 Patients Undergoing Renal Biopsy 被引量:6
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作者 Yi-sha HUANG Jian-bo LAP +7 位作者 Sheng-fa LI Ting WANG Ying-nan LIU Qing-xia ZHANG Shu-yuan ZHANG Chun-han SUN Nan HU Xin-zhou Zhang 《Current Medical Science》 SCIE CAS 2018年第2期268-276,共9页
The relationship between the levels of renalase and changes in proteinuria, hypertension, renal function, renal tubular epithelial cell apoptosis and B-cell lymphoma-2 (Bcl-2) expression was investigated in patients... The relationship between the levels of renalase and changes in proteinuria, hypertension, renal function, renal tubular epithelial cell apoptosis and B-cell lymphoma-2 (Bcl-2) expression was investigated in patients (chronic nephritis, primary nephrotic syndrome or other kidney disease) that underwent renal biopsy. The study group comprised 72 patients undergoing renal biopsy. Patient profiles and renal function were collected. Concentrations of renalase and Bcl-2 were measured by immunohistochemistry. Tubular injury was detected by periodic acid Schiff staining (PAS) and renal tubular epithelial cell apoptosis was assessed by TUNEL assay. The expression of renalase was significantly lower in renal biopsy specimens than in normal kidney tissues. There was a positive linear relationship between renalase and some serum and cardiac indices; a negative correlation was found between age, eGFR, Ccr and 24-h urinary protein. Renal tubule injury index and tubular epithelial cell apoptosis index showed a negative linear correlation with renalase. The results showed that renalase probably increased the expression of Bel-2. By two independent samples t-test, renalase levels were significantly increased in the non-hypertension group than in the hypertension group. One-way ANOVA showed that renalase expression was higher in samples with Lee's grade Ⅲ than in those with Lee's grade V. The expression of renalase was significantly decreased in patients who underwent renal biopsy, and was also associated with blood and renal function. The research proved that renalase may reduce renal tubular injury and apoptosis of renal tubular epithelial cells through the mitochondrial apoptosis pathway, finally achieving the purpose of delaying the progress of renal failure. 展开更多
关键词 renalase kidney disease FLAVOPROTEIN renal function renal puncture biopsy
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Experience of Percutaneus Kidney Biopsy from a Tertiary Care Center of Pakistan
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作者 Ali Absar Naila Asif +1 位作者 Quratulain Khan Waqar Kashif 《Open Journal of Nephrology》 2015年第2期61-66,共6页
Background: Kidney biopsy is one of the most important tools in the assessment of kidney disease. Knowing the histopathology is important for immediate clinical management. It helps in predicting the long term prognos... Background: Kidney biopsy is one of the most important tools in the assessment of kidney disease. Knowing the histopathology is important for immediate clinical management. It helps in predicting the long term prognosis and in planning for prevention of chronic kidney disease. Methods: This is a cross section study of percutaneus biopsies of the native kidneys of patients, who presented to the Aga Khan University Hospital Karachi Pakistan, over ten year period from 2003 to 2012. Age range was 16 to 77 years. Results: Total number of 435 biopsies were included in the study. The most common histopathological findings, regardless of the indication of biopsy were Tubulo Interstitial Nephritis in 15 percent, followed by Membranous Nephropathy in 12 percent, Focal Segmental Glomerulosclerosis in 8 percent and Membrano Proliferative Glomerulonephritis also in 8 percent. Conclusion: This study will help in better understanding the spectrum of renal disease in Pakistan. It will guide the clinician in the management and provide a data base or a starting point for the researchers for conducting the controlled and population base studies. 展开更多
关键词 kidney biopsy Pakistan
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Preoperative Diagnosis of Solitary Fibrous Tumor of the Kidney with Percutaneous Fine Needle Biopsy and Management with Laparoscopic Partial Nephrectomy: One Case Report and Literatures Review 被引量:2
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作者 Liaoyuan Li Yadi He +4 位作者 Xin Gao Ming Yang Haibin Zhang Yuanyuan Xu Wenfeng Xu 《Chinese Journal of Clinical Oncology》 CSCD 2008年第6期453-455,共3页
Introduction Solitary fibrous tumor (SFT) of the kidney is a rare spindle cell neoplasm and all reported SFTs of the kidney were diagnosed through pathological examination and immunohistochemical study after open ne... Introduction Solitary fibrous tumor (SFT) of the kidney is a rare spindle cell neoplasm and all reported SFTs of the kidney were diagnosed through pathological examination and immunohistochemical study after open nephrectomy or open radical nephrectomy. We present a case of SFT of the kidney diagnosed through fine needle core biopsy preoperatively in a 50-year-old female and managed with laparoscopic partial nephrectomy. Due to the difficulty in discriminating between malignant and benign growth pattern of this tumor entity, a regular follow-up after conservative treatment is mandatory. 展开更多
关键词 kidney neoplasms MESOTHELIOMA immunohistochemical staining.
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Result of 10 Years of Experience in Echo-Guided Kidney Biopsy Punctures in the Nephrology Department of the Martigues Hospital Center, France
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作者 Aboubacar Sidiki Fofana Magara Samaké +10 位作者 Seydou Sy Sah Dit Baba Coulibaly Christophe Bouaka Ghassan Alchahin Delphine Haussaire Simona Dorina Boncila Hamadoun Yattara Moctar Coulibaly Atabième Kodio Modi Sidibe Saharé Fongoro 《Open Journal of Nephrology》 2021年第2期144-155,共12页
<strong>Introduction:</strong> Percutaneous renal biopsy (PRB) is an essential procedure for the diagnosis and therapeutic management of many primary or secondary nephropathies. <strong>Objectives:&l... <strong>Introduction:</strong> Percutaneous renal biopsy (PRB) is an essential procedure for the diagnosis and therapeutic management of many primary or secondary nephropathies. <strong>Objectives:</strong> To identify the indications, to determine the profile of the diagnosed nephropathies and to evaluate the short-term complications related to the practice of echo-guided PRB at the Martigues hospital center. <strong>Methodology:</strong> This was a retrospective and descriptive study carried out on the records of patients who underwent echo-guided native kidney biopsy from January 1, 2010 to December 31, 2019 in the nephrology department of the Martigues Hospital. <strong>Results:</strong> The analysis of 123 cases of echo-guided PRB involved 76 men and 47 women with a sex ratio of 1.6. The mean age was 55.92 ± 17.80 with age extremes of 16 and 87 years. Glomerular syndromes were the main indication with 42 cases of nephrotic syndrome (34.1%), 15 cases of nephritic syndrome (12.2%), 11 cases of rapidly progressive glomerulonephritis syndrome (8.9%), and 6 cases of recurrent macroscopic hematuria syndrome (4.9%). The histological findings were 47 cases of primary glomerular lesions (38.3%), 32 cases of nephroangiosclerosis lesions (26%), 24 cases of secondary glomerulopathy (19.5%), 9 cases of interstitial nephritis (7.3%), 2 cases of myelomatous nephropathy (1.6%), and 9 cases (7.3%) of unclassified histological lesions. Twenty-two hypertensive patients (40.7%) had nephroangiosclerosis lesions (p = 0.001). The follow-up was simple in 119 patients (96.7%). Macroscopic hematuria was noted in 4 patients (3.3%). It was associated with a perirenal hematoma in 2 patients including 1 transfused case. <strong>Conclusion:</strong> Our data provide an important contribution to the understanding of the prevalence and clinical presentation of renal diseases in the nephrology department of the Martigues hospital center. 展开更多
关键词 Renal Puncture biopsy NEPHROLOGY Martigues Hospital Center
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Artificial kidney: Challenges and opportunities
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作者 Filippos F Karageorgos Stavros Neiros +4 位作者 Konstantina-Eleni Karakasi Stella Vasileiadou Georgios Katsanos Nikolaos Antoniadis Georgios Tsoulfas 《World Journal of Transplantation》 2024年第1期42-47,共6页
This review aims to present the developments occurring in the field of artificial organs and particularly focuses on the presentation of developments in artificial kidneys.The challenges for biomedical engineering inv... This review aims to present the developments occurring in the field of artificial organs and particularly focuses on the presentation of developments in artificial kidneys.The challenges for biomedical engineering involved in overcoming the potential difficulties are showcased,as well as the importance of interdisciplinary collaboration in this marriage of medicine and technology.In this review,modern artificial kidneys and the research efforts trying to provide and promise artificial kidneys are presented.But what are the problems faced by each technology and to what extent is the effort enough to date? 展开更多
关键词 Artificial kidney Implantable kidney HEMODIALYSIS Peritoneal dialysis Endstage kidney disease
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Page Kidney: A Case of Acute or Chronic Renal Failure &Refractory HTN Presenting after Renal Biopsy
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作者 Stephen Meyer Aswin Nukala +1 位作者 Nikita Maniar Waldo Herrera 《Open Journal of Nephrology》 2015年第2期40-43,共4页
Page Kidney is a relatively rare cause of Acute Renal Failure (ARF) presenting as accelerated and uncontrolled hypertension secondary direct compression of the renal parenchyma by an extrinsic source. This case report... Page Kidney is a relatively rare cause of Acute Renal Failure (ARF) presenting as accelerated and uncontrolled hypertension secondary direct compression of the renal parenchyma by an extrinsic source. This case report describes a 44-year-old male with advanced acute renal failure requiring hemodialysis, hypertension, and initial suspicion for thrombotic thrombocytopenic purpura who developed a case of Page Kidney following retroperitoneal hematoma following a renal biopsy. The patient was medically managed with intravenous nifedipine until blood pressure stabilized after improvement of the hematoma. Usually hematomas are self-resolving, however rarely they can result in the Page phenomenon—extrinsic compression of the affected kidney by the hematoma resulting in a picture that is similar to acute renal failure (ARF). This case highlights the importance of early medical management of blood pressure control after renal compression has been identified. 展开更多
关键词 PAGE kidney ACUTE RENAL Failure REFRACTORY Hypertension
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Translation and cross-cultural adaptation of the Kidney Transplant Questionnaire 25 to Greek
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作者 Vasileios Koutlas Eirini Tzalavra +8 位作者 Vasileios Tatsis Charalampos Pappas Stavroula Vovlianou Stefanos Bellos Anila Duni Eleni Stamellou Konstantinos I Tsamis Michail Mitsis Evangelia Dounousi 《World Journal of Transplantation》 2024年第2期148-154,共7页
BACKGROUND Kidney transplantation leads to continuous improvement in the survival rates of kidney transplant recipients(KTRs)and has been established as the treatment of choice for patients with end-stage kidney disea... BACKGROUND Kidney transplantation leads to continuous improvement in the survival rates of kidney transplant recipients(KTRs)and has been established as the treatment of choice for patients with end-stage kidney disease.Health-related quality of life(HRQoL)has become an important outcome measure.It is highly important to develop reliable methods to evaluate HRQoL with disease-specific questionnaires.AIM To translate the disease-specific instrument Kidney Transplant Questionnaire 25(KTQ-25)to the Greek language and perform a cross-cultural adaptation.METHODS The translation and adaptation of the original English version of the KTQ-25 to the Greek language were performed based on the International Quality of Life RESULTS Eighty-four KTRs(59 males;mean age 53.5±10.7 years;mean estimated glomerular filtration rate 47.7±15.1 mL/min/1.73 m2;mean transplant vintage 100.5±83.2 months)completed the Greek version of the KTQ-25 and the 36-item Short-Form Health Survey,and the results were used to evaluate the reliability of the Greek KTQ-25.The Cronbach alpha coefficients for all the KTQ-25 dimensions were satisfactory(physical symptoms=0.639,fatigue=0.856,uncertainty/fear=0.661,appearance=0.593,emotions=0.718,total score=0.708).The statistically significant correlation coefficients among the KTQ-25 dimensions ranged from 0.226 to 0.644.The correlation coeffi-cients of the KTQ-25 dimensions with the SF-36 physical component summary(PCS)ranged from 0.196 to 0.550;the correlation coefficients of the KTQ-25 with the SF-36 mental component summary(MCS)ranged from 0.260 to 0.655;and the correlation coefficients of the KTQ-25 with the total scores with the SF-36 PCS and MCS were 0.455 and 0.613,respectively.CONCLUSION According to the findings,the Greek version of the KTQ-25 is valid and reliable for administration among kidney transplant patients in Greece. 展开更多
关键词 kidney Transplant Questionnaire 25 kidney transplantation kidney transplant recipients Health-related quality of life Quality of life
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Application and management of continuous glucose monitoring in diabetic kidney disease 被引量:1
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作者 Xin-Miao Zhang Quan-Quan Shen 《World Journal of Diabetes》 SCIE 2024年第4期591-597,共7页
Diabetic kidney disease(DKD)is a common complication of diabetes mellitus that contributes to the risk of end-stage kidney disease(ESKD).Wide glycemic var-iations,such as hypoglycemia and hyperglycemia,are broadly fou... Diabetic kidney disease(DKD)is a common complication of diabetes mellitus that contributes to the risk of end-stage kidney disease(ESKD).Wide glycemic var-iations,such as hypoglycemia and hyperglycemia,are broadly found in diabetic patients with DKD and especially ESKD,as a result of impaired renal metabolism.It is essential to monitor glycemia for effective management of DKD.Hemoglobin A1c(HbA1c)has long been considered as the gold standard for monitoring glycemia for>3 months.However,assessment of HbA1c has some bias as it is susceptible to factors such as anemia and liver or kidney dysfunction.Continuous glucose monitoring(CGM)has provided new insights on glycemic assessment and management.CGM directly measures glucose level in interstitial fluid,reports real-time or retrospective glucose concentration,and provides multiple glycemic metrics.It avoids the pitfalls of HbA1c in some contexts,and may serve as a precise alternative to estimation of mean glucose and glycemic variability.Emerging studies have demonstrated the merits of CGM for precise monitoring,which allows fine-tuning of glycemic management in diabetic patients.Therefore,CGM technology has the potential for better glycemic monitoring in DKD patients.More research is needed to explore its application and management in different stages of DKD,including hemodialysis,peritoneal dialysis and kidney transplantation. 展开更多
关键词 Diabetic kidney disease Continuous glucose monitoring Glycemic monitoring HEMODIALYSIS Peritoneal dialysis kidney transplantation
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Complexity and Management of Chronic Kidney Disease
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作者 Pranali M. Wandile 《Open Journal of Nephrology》 2023年第3期280-291,共12页
Chronic Kidney Disease (CKD) is ongoing damage of the kidneys, which affects their ability to filter the blood the way they should. Worldwide CKD is considered as the 16th leading cause of death and affects 8% - 16% o... Chronic Kidney Disease (CKD) is ongoing damage of the kidneys, which affects their ability to filter the blood the way they should. Worldwide CKD is considered as the 16th leading cause of death and affects 8% - 16% of the population. CKD often goes unnoticed and is revealed as an incidental finding. Healthcare providers diagnose the condition as CKD based on persistent abnormal kidney function tests revealing kidney damage markers > 3 months, urine albumin creatinine ratio (UACR) > or equal to 30 mg/g per 24 hours, and GFR < 60 mL/min/1.73m<sup>2</sup>. In this article, we have discussed chronic kidney disease in terms of kidney physiology, chronic kidney disease pathophysiology, etiology, diagnosis, signs and symptoms, and management. 展开更多
关键词 Chronic kidney Disease Stages of Chronic kidney Disease Diagnosis of Chronic kidney Disease Chronic kidney Disease Management Physiology of kidneys Pathophysiology of kidneys Renal Replacement Therapy
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Experimental models for preclinical research in kidney disease
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作者 Jin Miao Huanhuan Zhu +3 位作者 Junni Wang Jianghua Chen Fei Han Weiqiang Lin 《Zoological Research》 SCIE CSCD 2024年第5期1161-1174,共14页
Acute kidney injury(AKI)and chronic kidney disease(CKD)are significant public health issues associated with a long-term increase in mortality risk,resulting from various etiologies including renal ischemia,sepsis,drug... Acute kidney injury(AKI)and chronic kidney disease(CKD)are significant public health issues associated with a long-term increase in mortality risk,resulting from various etiologies including renal ischemia,sepsis,drug toxicity,and diabetes mellitus.Numerous preclinical models have been developed to deepen our understanding of the pathophysiological mechanisms and therapeutic approaches for kidney diseases.Among these,rodent models have proven to be powerful tools in the discovery of novel therapeutics,while the development of kidney organoids has emerged as a promising advancement in the field.This review provides a comprehensive analysis of the construction methodologies,underlying biological mechanisms,and recent therapeutic developments across different AKI and CKD models.Additionally,this review summarizes the advantages,limitations,and challenges inherent in these preclinical models,thereby contributing robust evidence to support the development of effective therapeutic strategies. 展开更多
关键词 Acute kidney injury Chronic kidney disease Mouse models
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Percutaneous ultrasound-guided coaxial core needle biopsy for the diagnosis of multiple splenic lesions: A case report
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作者 Sha-Hong Pu Wu-Yong-Ga Bao +2 位作者 Zhen-Peng Jiang Rui Yang Qiang Lu 《World Journal of Gastrointestinal Surgery》 SCIE 2024年第2期616-621,共6页
BACKGROUND The overlap of imaging manifestations among distinct splenic lesions gives rise to a diagnostic dilemma.Consequently,a definitive diagnosis primarily relies on his-tological results.The ultrasound(US)-guide... BACKGROUND The overlap of imaging manifestations among distinct splenic lesions gives rise to a diagnostic dilemma.Consequently,a definitive diagnosis primarily relies on his-tological results.The ultrasound(US)-guided coaxial core needle biopsy(CNB)not only procures sufficient tissue to help clarify the diagnosis,but reduces the incidence of puncture-related complications.CASE SUMMARY A 41-year-old female,with a history of pulmonary tuberculosis,was admitted to our hospital with multiple indeterminate splenic lesions.Gray-scale ultrasono-graphy demonstrated splenomegaly with numerous well-defined hypoechoic ma-sses.Abdominal contrast-enhanced computed tomography(CT)showed an en-larged spleen with multiple irregular-shaped,peripherally enhancing,hypodense lesions.Positron emission CT revealed numerous abnormal hyperglycemia foci.These imaging findings strongly indicated the possibility of infectious disease as the primary concern,with neoplastic lesions requiring exclusion.To obtain the precise pathological diagnosis,the US-guided coaxial CNB of the spleen was ca-rried out.The patient did not express any discomfort during the procedure.CONCLUSION Percutaneous US-guided coaxial CNB is an excellent and safe option for obtaining precise splenic tissue samples,as it significantly enhances sample yield for exact pathological analysis with minimum trauma to the spleen parenchyma and sur-rounding tissue. 展开更多
关键词 SPLEEN Splenic disease Ultrasound biopsy Ultrasound-guided coaxial core needle biopsy Case report
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Pathological mechanism of immune disorders in diabetic kidney disease and intervention strategies
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作者 Tong Zhou Yi-Lin Fang +1 位作者 Tian-Tian Tian Gui-Xia Wang 《World Journal of Diabetes》 SCIE 2024年第6期1111-1121,共11页
Diabetic kidney disease is one of the most severe chronic microvascular complications of diabetes and a primary cause of end-stage renal disease.Clinical studies have shown that renal inflammation is a key factor dete... Diabetic kidney disease is one of the most severe chronic microvascular complications of diabetes and a primary cause of end-stage renal disease.Clinical studies have shown that renal inflammation is a key factor determining kidney damage during diabetes.With the development of immunological technology,many studies have shown that diabetic nephropathy is an immune complex disease,and that most patients have immune dysfunction.However,the immune response associated with diabetic nephropathy and autoimmune kidney disease,or caused by ischemia or infection with acute renal injury,is different,and has a complicated pathological mechanism.In this review,we discuss the pathogenesis of diabetic nephropathy in immune disorders and the intervention mechanism,to provide guidance and advice for early intervention and treatment of diabetic nephropathy. 展开更多
关键词 Diabetic kidney disease Immune disorders Pathological mechanism Intervention strategy kidney damage Diabetic nephropathy INFLAMMASOME IMMUNOGLOBULIN
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Incidental renal cell carcinoma post bilateral nephrectomy in autosomal dominant polycystic kidney disease
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作者 Min-Ho Shin Nam-Kyu Choi 《World Journal of Clinical Cases》 SCIE 2024年第28期6187-6194,共8页
BACKGROUND Renal cell carcinoma(RCC)is more common in patients with autosomal dominant polycystic kidney disease(ADPKD)than in the general population.Diagnosing RCC in ADPKD is challenging due to the presence of multi... BACKGROUND Renal cell carcinoma(RCC)is more common in patients with autosomal dominant polycystic kidney disease(ADPKD)than in the general population.Diagnosing RCC in ADPKD is challenging due to the presence of multiple renal cysts,often leading to delays and difficulties in distinguishing RCC from cyst infection or hemorrhage.A total of 38 kidneys were excised from 19 patients,with a mean age of 56.8 years and an average hemodialysis duration of 84.2 months.Eight patients underwent open nephrectomies,and 11 underwent hand-assisted laparoscopic nephrec-tomies.RCC was detected in 15.8%of kidneys,affecting 21.1%of patients.Two patients had multifocal RCC in both kidneys.All RCC cases were pT1 stage,with the largest lesion averaging 16.5 mm in diameter.The average operative duration was 120 minutes,with intraoperative blood loss averaging 184.2 mL.Five patients required blood transfusions.Postoperative complications occurred in five patients,with a mean hospital stay of 17.1 days.The mean follow-up period was 28.1 months.CONCLUSION The prevalence of RCC is higher in patients with ADPKD with ESRD than in those with ESRD alone.Thus,clinicians should be cautious and implement surveillance programs to monitor the development of RCC in patients with ADPKD,particularly those on dialysis. 展开更多
关键词 Renal cell carcinoma Autosomal dominant polycystic kidney disease End-stage renal disease kidney transplantation NEPHRECTOMY
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Utilising continuous glucose monitoring for glycemic control in diabetic kidney disease
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作者 Vamsidhar Veeranki Narayan Prasad 《World Journal of Diabetes》 SCIE 2024年第10期2006-2009,共4页
In this editorial,we comment on the article by Zhang et al.Chronic kidney disease(CKD)presents a significant challenge in managing glycemic control,especially in diabetic patients with diabetic kidney disease undergoi... In this editorial,we comment on the article by Zhang et al.Chronic kidney disease(CKD)presents a significant challenge in managing glycemic control,especially in diabetic patients with diabetic kidney disease undergoing dialysis or kidney transplantation.Conventional markers like glycated haemoglobin(HbA1c)may not accurately reflect glycemic fluctuations in these populations due to factors such as anaemia and kidney dysfunction.This comprehensive review discusses the limitations of HbA1c and explores alternative methods,such as continuous glucose monitoring(CGM)in CKD patients.CGM emerges as a promising technology offering real-time or retrospective glucose concentration measure-ments and overcoming the limitations of HbA1c.Key studies demonstrate the utility of CGM in different CKD settings,including hemodialysis and peritoneal dialysis patients,as well as kidney transplant recipients.Despite challenges like sensor accuracy fluctuation,CGM proves valuable in monitoring glycemic trends and mitigating the risk of hypo-and hyperglycemia,to which CKD patients are prone.The review also addresses the limitations of CGM in CKD patients,emphasizing the need for further research to optimize its utilization in clinical practice.Altogether,this review advocates for integrating CGM into managing glycemia in CKD patients,highlighting its superiority over traditional markers and urging clinicians to consider CGM a valuable tool in their armamentarium. 展开更多
关键词 Chronic kidney disease Diabetic kidney disease Glycemic control Continuous glucose monitoring Glycated hemoglobin Glycemic variability
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Clinical efficacy and safety of flexible ureteroscopy and percutaneous nephrolithotomy for large kidney stones:A retrospective comparative study
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作者 Qiu-Lian Wang Jun-Qiang Liu +1 位作者 Juan Cao Jun Ding 《World Journal of Clinical Cases》 SCIE 2024年第21期4483-4490,共8页
BACKGROUND Renal stones ranging 20–40 mm are very common in China.Although no largesample clinical studies have confirmed the clinical efficacy and safety of this method,there is also a lack of comparative data with ... BACKGROUND Renal stones ranging 20–40 mm are very common in China.Although no largesample clinical studies have confirmed the clinical efficacy and safety of this method,there is also a lack of comparative data with traditional treatment.AIM To investigate the clinical efficacy of flexible ureteroscopy(FURS)and percutaneous nephrolithotomy(PCNL)by postoperative stone clearance and changes in soluble vascular cell adhesion molecule 1(sVCAM-1)and kidney injury molecule 1(KIM-1)levels in patients with large kidney stones(>2 cm in diameter).METHODS This single-center observational study was performed at a Chinese hospital between January 1,2021,and October 30,2023.All 250 enrolled patients were diagnosed with large kidney stones(>2 cm)and divided into a FURS group(n=145)and a PCNL group(n=105)by the surgical method.The FURS group was treated with flexible ureteroscopy and the PCNL group was treated with percutaneous nephrolithotomy.The operation time,time to palinesthesia,intraoperative blood loss,drop in hemoglobin,length of hospital stay,stone clearance rate,and complications were recorded in the two groups.Preoperative and postoperative serum sVCAM-1 levels,erythrocyte sedimentation rate(ESR),urine KIM-1 levels,preoperative and postoperative pain visual analog scale(VAS)and Wisconsin Stone Quality of Life Questionnaire(WISQOL)scores were also documented.RESULTS All 250 eligible patients completed the follow-up.There were no significant differences in baseline characteristics between the two groups(P>0.05).The operation time in the FURS group was significantly greater than that in the PCNL group.The time to ambulation,intraoperative blood loss,decrease in hemoglobin,and length of hospital stay were significantly lower in the FURS group than in the PCNL group.The FURS group also had a significantly higher stone clearance rate and a lower incidence of postoperative complications.There was no significant difference in antibiotic use between the groups.Postoperative serum sVCAM-1 levels,urine KIM-1 levels,and VAS scores were lower in the FURS group than in the PCNL group,but postoperative ESR and WISQOL scores were greater in the FURS group than in the PCNL group.CONCLUSION FURS demonstrated superior clinical efficacy in treating large kidney stones(>2 cm in diameter)compared PCNL.It not only improved the postoperative stone clearance rate and reduced complications and recovery time but also positively affected serum SCM-1,ESR,and urine KIM-1 levels,subsequent improvement of patient quality of life. 展开更多
关键词 kidney stones Flexible ureteroscopy Percutaneous nephrolithotomy Clinical effective SCM-1 Erythrocyte sedimentation rate kidney injury molecule 1
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Potential efficacy and mechanism of medicinal plants on chronic kidney disease-associated vascular calcification:a review
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作者 Han-Qing Zhang Shuang Wu +8 位作者 Xin Chen Ya-Xuan Fang Qiu-Mei Lan Zi-Jun Zhou Yan-Heng Qiao Jie Li Yan-Ru Zhao Ming Pei Bo Yang 《Traditional Medicine Research》 2024年第9期21-31,共11页
Vascular calcification is a crucial risk factor that affects the incidence and mortality of cardiovascular disease in chronic kidney disease patients.Modern medicine relies on calcium-phosphorus binding agents,calcium... Vascular calcification is a crucial risk factor that affects the incidence and mortality of cardiovascular disease in chronic kidney disease patients.Modern medicine relies on calcium-phosphorus binding agents,calcium mimetics,active vitamin D,and hemodialysis to prevent and treat vascular calcification,however,their efficacy is unsatisfactory and adverse reactions often occur.Medical plant therapy can act as an integrative regulator in patients with chronic kidney disease-associated vascular calcification,which can significantly improve patients’symptoms,but its specific mechanism has not been fully elucidated yet.In this paper,we reviewed the domestic and international theoretical studies on the pathogenesis mechanism of chronic kidney disease-associated vascular calcification in recent years,summarized eight active ingredients of medicinal plants as well as four compound formulas for improving chronic kidney disease-associated vascular calcification,and explored the mechanism of action of herbal medicine,which will provide a new strategy for promoting the prevention and treatment of vascular calcification. 展开更多
关键词 chronic kidney disease chronic kidney disease-mineral and bone disorder(CKD-MBD) vascular calcification medicinal plants herbal monomers
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