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Sun J, Mi X, Ye X, ShenTu Y, Liu C, Tang D, Yang W, Yang J, Ye X, Ma X, Shi J, Chen G, Gong L. Biliary sepsis complication with congenital hepatic fibrosis: an unexpected outcome. BMC Infect Dis 2023; 23:715. [PMID: 37872485 PMCID: PMC10591346 DOI: 10.1186/s12879-023-08681-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Accepted: 10/07/2023] [Indexed: 10/25/2023] Open
Abstract
BACKGROUND CHF (Congenital hepatic fibrosis) is a rare hereditary disease characterized by periportal fibrosis and ductal plate malformation. Little is known about the clinical presentations and outcome in CHF patients with an extraordinary complication with biliary sepsis. Our case described a 23-year-old female diagnosed as CHF combined with biliary sepsis. Her blood culture was positive for KP (Klebsiella pneumoniae), and with a high level of CA19-9 (> 1200.00 U/ml, ref: <37.00 U/ml). Meanwhile, her imaging examinations showed intrahepatic bile duct dilatation, portal hypertension, splenomegaly, and renal cysts. Liver pathology revealed periportal fibrosis and irregularly shaped proliferating bile ducts. Whole-exome sequencing identified two heterozygous missense variants c.3860T > G (p. V1287G) and c.9059T > C (p. L3020P) in PKHD1 gene. After biliary sepsis relieved, her liver function test was normal, and imaging examination results showed no significant difference with the results harvested during her biliary sepsis occurred. CONCLUSION The diagnosis of CHF complicated with biliary sepsis in the patient was made. Severely biliary sepsis due to KP infection may not inevitably aggravate congential liver abnormality in young patients. Our case provides a good reference for timely treatment of CHF patients with biliary sepsis.
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Affiliation(s)
- Jiawei Sun
- Hangzhou Normal University, Zhejiang, China
| | - Xiaoxiao Mi
- Institute of Translational Medicine, The Affiliated Hospital of Hangzhou Normal University, Zhejiang, China
| | | | - Yiling ShenTu
- Department of Respiratory Medicine, Fuyang First People's Hospital, Hangzhou, China
| | - Chun Liu
- Hangzhou Normal University, Zhejiang, China
| | - Dong Tang
- Department of Medical Imaging (Radiology), The Affiliated Hospital of Hangzhou Normal University, Zhejiang, China
| | - WenJun Yang
- Department of Pathology, The Affiliated Hospital of Hangzhou Normal University, Zhejiang, China
| | - Jie Yang
- Department of Infectious Disease (Liver Diseases), Lishui Municipal Central Hospital, Zhejiang, China
| | - Xiaoping Ye
- Department of Infectious Disease (Liver Diseases), The Affiliated Hospital of Hangzhou Normal University, Zhejiang, 310015, China
| | - Xiaojie Ma
- Department of Infectious Disease (Liver Diseases), The Affiliated Hospital of Hangzhou Normal University, Zhejiang, 310015, China
| | - Junping Shi
- Department of Infectious Disease (Liver Diseases), The Affiliated Hospital of Hangzhou Normal University, Zhejiang, 310015, China
| | - Gongying Chen
- Department of Infectious Disease (Liver Diseases), The Affiliated Hospital of Hangzhou Normal University, Zhejiang, 310015, China
| | - Ling Gong
- Department of Infectious Disease (Liver Diseases), The Affiliated Hospital of Hangzhou Normal University, Zhejiang, 310015, China.
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Zhou J, Chen Y, Ma L, Zhou C, Zhe R. Correlation of liver and kidney indicators with foetal vital organ function. J OBSTET GYNAECOL 2022; 42:2912-2916. [PMID: 35998258 DOI: 10.1080/01443615.2022.2112939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
This study aimed to investigate the correlation between indicators of liver and kidney function and foetal vital organ function. One hundred and eighty-five pregnant women who underwent cordocentesis and whose foetuses were diagnosed with abnormal foetal organ function were enrolled. The indicators of liver and kidney function were compared between foetuses with abnormal vital organ function and healthy foetuses. There was a significant difference between foetuses with and those without normal cardiovascular systems in terms of total protein, albumin, total bile acid, and creatinine levels (P < .05). A significant difference in aspartate aminotransferase (AST) and lactate dehydrogenase (LDH) levels was observed in foetuses with and those without normal foetal urinary systems (P < .05). A difference between foetuses with normal and those without normal musculoskeletal systems was noted when comparing LDH levels. Further, there was a significant difference in gestational age and AST, alanine aminotransferase, albumin, total bilirubin, alkaline phosphatase, LDH, adenosine dehydrogenase, fibronectin, and creatinine levels between foetuses with normal versus abnormal blood systems (P < .05). Thus, hepatic and renal function indicators may be associated with abnormal foetal vital organ function.Impact statementWhat is already known on this subject? Foetal cardiac function is currently evaluated using colour Doppler ultrasound and magnetic resonance imaging in clinical practice, but there are few predictive indicators of the function of other vital organs. It is difficult to determine whether children have abnormalities in the urinary system, digestive system, nervous system, or other vital organs.What do the results of this study add? In this study, it was found that total protein, albumin, total bile acid, creatinine, aspartate aminotransferase, lactate dehydrogenase, fibronectin, alanine aminotransferase, total bilirubin, alkaline phosphatase, adenosine dehydrogenase, and other liver and kidney function indicators may be associated with foetal vital organ dysfunction. However, the forecast range of specific indicators must be further improved upon.What are the implications of these findings for clinical practice and/or further research? This study provides an additional reference for predicting foetal cardiac function.
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Affiliation(s)
- Jun Zhou
- Department of Obstetrics, Shenzhen People's Hospital, Shenzhen, China
| | - Yuying Chen
- Department of Obstetrics, Shenzhen People's Hospital, Shenzhen, China
| | - Li Ma
- Department of Obstetrics, Shenzhen People's Hospital, Shenzhen, China
| | - Cuixiang Zhou
- Department of Obstetrics, Shenzhen People's Hospital, Shenzhen, China
| | - Ruilian Zhe
- Department of Obstetrics, Shenzhen People's Hospital, Shenzhen, China
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Yang YF, Li WG, Wen PP, Jia PP, Li YZ, Li TY, Pei DS. Exposure to Sri Lanka's local groundwater in a CKDu prevalent area causes kidney damage in zebrafish. AQUATIC TOXICOLOGY (AMSTERDAM, NETHERLANDS) 2022; 251:106276. [PMID: 36041360 DOI: 10.1016/j.aquatox.2022.106276] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 08/04/2022] [Accepted: 08/18/2022] [Indexed: 06/15/2023]
Abstract
How local groundwater induces chronic kidney disease of unknown etiology (CKDu) in Sri Lanka is still elusive. This study aims to elucidate the impacts of Sri Lanka's local groundwater in a CKDu prevalent area and reveal the possible pathogenic mechanism of CKDu using zebrafish models. The drinking water from the local underground well in Vavuniya was sampled and the water quality parameters including Na+, Mg2+, K+, Ca2+, Cl-, NO3-, SO42-, and F- were analyzed. Then, local groundwater exposure to zebrafish larvae and 293T cells was performed, and water with high hardness and fluoride was prepared as parallel groups. Our result showed that exposure to Sri Lanka's local groundwater caused developmental toxicity, kidney damage, and pronephric duct obstruction as well as abnormal behavior in zebrafish. Similar results were also found after exposure to water with high hardness and fluoride in zebrafish. Further, the expression levels of marker genes related to renal development and functions (foxj1a, dync2h1, pkd2, gata3, and slc20a1) were significantly altered, which is also confirmed in the 293T cells. Taken together, those results indicated that Sri Lanka's local groundwater in a CKDu prevalent area could cause kidney damage, implying that high water hardness and fluorine might be the inducible environmental factors for the etiological cause of CKDu.
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Affiliation(s)
- Yi-Fan Yang
- College of Life Science, Henan Normal University, Xinxiang 453007, China; School of Public Health and Management, Chongqing Medical University, Chongqing 400016, China
| | - Wei-Guo Li
- College of Life Science, Henan Normal University, Xinxiang 453007, China
| | - Ping-Ping Wen
- College of Life Science, Henan Normal University, Xinxiang 453007, China; School of Public Health and Management, Chongqing Medical University, Chongqing 400016, China
| | - Pan-Pan Jia
- School of Public Health and Management, Chongqing Medical University, Chongqing 400016, China
| | - Yong-Zhi Li
- Chongqing University, Chongqing 400044, China; Chongqing Institute of Green and Intelligent Technology, Chinese Academy of Science, Chongqing School, University of Chinese Academy of Sciences, Chongqing 400714, China
| | - Tian-Yun Li
- Chongqing University, Chongqing 400044, China; Chongqing Institute of Green and Intelligent Technology, Chinese Academy of Science, Chongqing School, University of Chinese Academy of Sciences, Chongqing 400714, China
| | - De-Sheng Pei
- School of Public Health and Management, Chongqing Medical University, Chongqing 400016, China.
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Claus LR, Snoek R, Knoers NVAM, van Eerde AM. Review of genetic testing in kidney disease patients: Diagnostic yield of single nucleotide variants and copy number variations evaluated across and within kidney phenotype groups. AMERICAN JOURNAL OF MEDICAL GENETICS. PART C, SEMINARS IN MEDICAL GENETICS 2022; 190:358-376. [PMID: 36161467 PMCID: PMC9828643 DOI: 10.1002/ajmg.c.31995] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 07/02/2022] [Accepted: 08/18/2022] [Indexed: 01/29/2023]
Abstract
Genetic kidney disease comprises a diverse group of disorders. These can roughly be divided in the phenotype groups congenital anomalies of the kidney and urinary tract, ciliopathies, glomerulopathies, stone disorders, tubulointerstitial kidney disease, and tubulopathies. Many etiologies can lead to chronic kidney disease that can progress to end-stage kidney disease. Despite each individual disease being rare, together these genetic disorders account for a large proportion of kidney disease cases. With the introduction of massively parallel sequencing, genetic testing has become more accessible, but a comprehensive analysis of the diagnostic yield is lacking. This review gives an overview of the diagnostic yield of genetic testing across and within the full range of kidney disease phenotypes through a systematic literature search that resulted in 115 included articles. Patient, test, and cohort characteristics that can influence the diagnostic yield are highlighted. Detection of copy number variations and their contribution to the diagnostic yield is described for all phenotype groups. Also, the impact of a genetic diagnosis for a patient and family members, which can be diagnostic, therapeutic, and prognostic, is shown through the included articles. This review will allow clinicians to estimate an a priori probability of finding a genetic cause for the kidney disease in their patients.
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Affiliation(s)
- Laura R. Claus
- Department of GeneticsUniversity Medical Center UtrechtUtrechtThe Netherlands
| | - Rozemarijn Snoek
- Department of GeneticsUniversity Medical Center UtrechtUtrechtThe Netherlands
| | - Nine V. A. M. Knoers
- Department of GeneticsUniversity Medical Center GroningenGroningenThe Netherlands
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