Preoperative factors predicting the outcomes of arteriovenous fistula surgery

Purpose: The aim is to study the preoperative factors predicting the outcome of arteriovenous fistulas (AVF) in chronic kidney disease (CKD) patients. Successful AVF formation is vital to the success of hemodialysis treatment. The factors leading to failure of AVF maturation are still ill defined an...
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Autor*in:	Vedamurthy Reddy Pogula [verfasserIn] Mallikarjuna Reddy Nalubolu [verfasserIn] Ranadheer Byram [verfasserIn] Harikrishna Maddiboina [verfasserIn] Sudeep Bodduluri [verfasserIn] A P Pavan [verfasserIn] P Banuteja Reddy [verfasserIn] Jayaraju Juturu [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2019

Schlagwörter:	Brachio basilic arterio-venous fistula brachio cephalic arterio-venous fistula flow velocities radio cephalic arterio-venous fistula vein diameters

Übergeordnetes Werk:	In: Indian Journal of Vascular and Endovascular Surgery - Wolters Kluwer Medknow Publications, 2018, 6(2019), 2, Seite 74-78
Übergeordnetes Werk:	volume:6 ; year:2019 ; number:2 ; pages:74-78

Links:	Link aufrufen Link aufrufen Link aufrufen Journal toc Journal toc

DOI / URN:	10.4103/ijves.ijves_87_18

Katalog-ID:	DOAJ037095072

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520			\|a Purpose: The aim is to study the preoperative factors predicting the outcome of arteriovenous fistulas (AVF) in chronic kidney disease (CKD) patients. Successful AVF formation is vital to the success of hemodialysis treatment. The factors leading to failure of AVF maturation are still ill defined and there is a limited ability to predict surgical vascular outcomes. In part, this is due to the heterogeneity of end-stage renal disease populations. Methods: A prospective observational study was under taken on CKD patients requiring vascular access surgery for a period of 2 years were from November 2015 to October 2017. Informed consent was obtained. Demographic, clinical factors, comorbidities including age, gender, site, laterality, smoking, diabetes, hypertension, coronary artery disease and peripheral vascular disease, vessel caliber, type of anastomosis, flow across vein, and anastomosis were noted. The patient's vessel status recorded preoperatively by a Doppler ultrasound. Postoperative assessment of AVF was performed with Doppler 4 weeks after surgery. Data were analyzed to assess the risk factors predicting AVF outcomes. Results: A total of 330 cases of AV fistula were enrolled in the study. Of these 330 cases, they were categorized and evaluated separately according to the site of fistula creation. 180 underwent radio-cephalic fistulas, 100 brachio-cephalic and 50 had brachio-basilic fistulas. All the fistulas were separately categorized and evaluated for the factors predicting their outcome. Conclusions: In this study, the outflow vein diameter, arterial diameter and flow rate in the vein and across the anastomosis were the predominant factor determining the success of the proximal and distal arm fistulas.
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allfields	10.4103/ijves.ijves_87_18 doi (DE-627)DOAJ037095072 (DE-599)DOAJ34c02f50e0f147b989d9a45505ef6354 DE-627 ger DE-627 rakwb eng RC666-701 Vedamurthy Reddy Pogula verfasserin aut Preoperative factors predicting the outcomes of arteriovenous fistula surgery 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Purpose: The aim is to study the preoperative factors predicting the outcome of arteriovenous fistulas (AVF) in chronic kidney disease (CKD) patients. Successful AVF formation is vital to the success of hemodialysis treatment. The factors leading to failure of AVF maturation are still ill defined and there is a limited ability to predict surgical vascular outcomes. In part, this is due to the heterogeneity of end-stage renal disease populations. Methods: A prospective observational study was under taken on CKD patients requiring vascular access surgery for a period of 2 years were from November 2015 to October 2017. Informed consent was obtained. Demographic, clinical factors, comorbidities including age, gender, site, laterality, smoking, diabetes, hypertension, coronary artery disease and peripheral vascular disease, vessel caliber, type of anastomosis, flow across vein, and anastomosis were noted. The patient's vessel status recorded preoperatively by a Doppler ultrasound. Postoperative assessment of AVF was performed with Doppler 4 weeks after surgery. Data were analyzed to assess the risk factors predicting AVF outcomes. Results: A total of 330 cases of AV fistula were enrolled in the study. Of these 330 cases, they were categorized and evaluated separately according to the site of fistula creation. 180 underwent radio-cephalic fistulas, 100 brachio-cephalic and 50 had brachio-basilic fistulas. All the fistulas were separately categorized and evaluated for the factors predicting their outcome. Conclusions: In this study, the outflow vein diameter, arterial diameter and flow rate in the vein and across the anastomosis were the predominant factor determining the success of the proximal and distal arm fistulas. Brachio basilic arterio-venous fistula brachio cephalic arterio-venous fistula flow velocities radio cephalic arterio-venous fistula vein diameters Diseases of the circulatory (Cardiovascular) system Mallikarjuna Reddy Nalubolu verfasserin aut Ranadheer Byram verfasserin aut Harikrishna Maddiboina verfasserin aut Sudeep Bodduluri verfasserin aut A P Pavan verfasserin aut P Banuteja Reddy verfasserin aut Jayaraju Juturu verfasserin aut In Indian Journal of Vascular and Endovascular Surgery Wolters Kluwer Medknow Publications, 2018 6(2019), 2, Seite 74-78 (DE-627)169298697X 23940999 nnns volume:6 year:2019 number:2 pages:74-78 https://doi.org/10.4103/ijves.ijves_87_18 kostenfrei https://doaj.org/article/34c02f50e0f147b989d9a45505ef6354 kostenfrei http://www.indjvascsurg.org/article.asp?issn=0972-0820;year=2019;volume=6;issue=2;spage=74;epage=78;aulast=Pogula kostenfrei https://doaj.org/toc/0972-0820 Journal toc kostenfrei https://doaj.org/toc/2394-0999 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 6 2019 2 74-78
spelling	10.4103/ijves.ijves_87_18 doi (DE-627)DOAJ037095072 (DE-599)DOAJ34c02f50e0f147b989d9a45505ef6354 DE-627 ger DE-627 rakwb eng RC666-701 Vedamurthy Reddy Pogula verfasserin aut Preoperative factors predicting the outcomes of arteriovenous fistula surgery 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Purpose: The aim is to study the preoperative factors predicting the outcome of arteriovenous fistulas (AVF) in chronic kidney disease (CKD) patients. Successful AVF formation is vital to the success of hemodialysis treatment. The factors leading to failure of AVF maturation are still ill defined and there is a limited ability to predict surgical vascular outcomes. In part, this is due to the heterogeneity of end-stage renal disease populations. Methods: A prospective observational study was under taken on CKD patients requiring vascular access surgery for a period of 2 years were from November 2015 to October 2017. Informed consent was obtained. Demographic, clinical factors, comorbidities including age, gender, site, laterality, smoking, diabetes, hypertension, coronary artery disease and peripheral vascular disease, vessel caliber, type of anastomosis, flow across vein, and anastomosis were noted. The patient's vessel status recorded preoperatively by a Doppler ultrasound. Postoperative assessment of AVF was performed with Doppler 4 weeks after surgery. Data were analyzed to assess the risk factors predicting AVF outcomes. Results: A total of 330 cases of AV fistula were enrolled in the study. Of these 330 cases, they were categorized and evaluated separately according to the site of fistula creation. 180 underwent radio-cephalic fistulas, 100 brachio-cephalic and 50 had brachio-basilic fistulas. All the fistulas were separately categorized and evaluated for the factors predicting their outcome. Conclusions: In this study, the outflow vein diameter, arterial diameter and flow rate in the vein and across the anastomosis were the predominant factor determining the success of the proximal and distal arm fistulas. Brachio basilic arterio-venous fistula brachio cephalic arterio-venous fistula flow velocities radio cephalic arterio-venous fistula vein diameters Diseases of the circulatory (Cardiovascular) system Mallikarjuna Reddy Nalubolu verfasserin aut Ranadheer Byram verfasserin aut Harikrishna Maddiboina verfasserin aut Sudeep Bodduluri verfasserin aut A P Pavan verfasserin aut P Banuteja Reddy verfasserin aut Jayaraju Juturu verfasserin aut In Indian Journal of Vascular and Endovascular Surgery Wolters Kluwer Medknow Publications, 2018 6(2019), 2, Seite 74-78 (DE-627)169298697X 23940999 nnns volume:6 year:2019 number:2 pages:74-78 https://doi.org/10.4103/ijves.ijves_87_18 kostenfrei https://doaj.org/article/34c02f50e0f147b989d9a45505ef6354 kostenfrei http://www.indjvascsurg.org/article.asp?issn=0972-0820;year=2019;volume=6;issue=2;spage=74;epage=78;aulast=Pogula kostenfrei https://doaj.org/toc/0972-0820 Journal toc kostenfrei https://doaj.org/toc/2394-0999 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 6 2019 2 74-78
allfields_unstemmed	10.4103/ijves.ijves_87_18 doi (DE-627)DOAJ037095072 (DE-599)DOAJ34c02f50e0f147b989d9a45505ef6354 DE-627 ger DE-627 rakwb eng RC666-701 Vedamurthy Reddy Pogula verfasserin aut Preoperative factors predicting the outcomes of arteriovenous fistula surgery 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Purpose: The aim is to study the preoperative factors predicting the outcome of arteriovenous fistulas (AVF) in chronic kidney disease (CKD) patients. Successful AVF formation is vital to the success of hemodialysis treatment. The factors leading to failure of AVF maturation are still ill defined and there is a limited ability to predict surgical vascular outcomes. In part, this is due to the heterogeneity of end-stage renal disease populations. Methods: A prospective observational study was under taken on CKD patients requiring vascular access surgery for a period of 2 years were from November 2015 to October 2017. Informed consent was obtained. Demographic, clinical factors, comorbidities including age, gender, site, laterality, smoking, diabetes, hypertension, coronary artery disease and peripheral vascular disease, vessel caliber, type of anastomosis, flow across vein, and anastomosis were noted. The patient's vessel status recorded preoperatively by a Doppler ultrasound. Postoperative assessment of AVF was performed with Doppler 4 weeks after surgery. Data were analyzed to assess the risk factors predicting AVF outcomes. Results: A total of 330 cases of AV fistula were enrolled in the study. Of these 330 cases, they were categorized and evaluated separately according to the site of fistula creation. 180 underwent radio-cephalic fistulas, 100 brachio-cephalic and 50 had brachio-basilic fistulas. All the fistulas were separately categorized and evaluated for the factors predicting their outcome. Conclusions: In this study, the outflow vein diameter, arterial diameter and flow rate in the vein and across the anastomosis were the predominant factor determining the success of the proximal and distal arm fistulas. Brachio basilic arterio-venous fistula brachio cephalic arterio-venous fistula flow velocities radio cephalic arterio-venous fistula vein diameters Diseases of the circulatory (Cardiovascular) system Mallikarjuna Reddy Nalubolu verfasserin aut Ranadheer Byram verfasserin aut Harikrishna Maddiboina verfasserin aut Sudeep Bodduluri verfasserin aut A P Pavan verfasserin aut P Banuteja Reddy verfasserin aut Jayaraju Juturu verfasserin aut In Indian Journal of Vascular and Endovascular Surgery Wolters Kluwer Medknow Publications, 2018 6(2019), 2, Seite 74-78 (DE-627)169298697X 23940999 nnns volume:6 year:2019 number:2 pages:74-78 https://doi.org/10.4103/ijves.ijves_87_18 kostenfrei https://doaj.org/article/34c02f50e0f147b989d9a45505ef6354 kostenfrei http://www.indjvascsurg.org/article.asp?issn=0972-0820;year=2019;volume=6;issue=2;spage=74;epage=78;aulast=Pogula kostenfrei https://doaj.org/toc/0972-0820 Journal toc kostenfrei https://doaj.org/toc/2394-0999 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 6 2019 2 74-78
allfieldsGer	10.4103/ijves.ijves_87_18 doi (DE-627)DOAJ037095072 (DE-599)DOAJ34c02f50e0f147b989d9a45505ef6354 DE-627 ger DE-627 rakwb eng RC666-701 Vedamurthy Reddy Pogula verfasserin aut Preoperative factors predicting the outcomes of arteriovenous fistula surgery 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Purpose: The aim is to study the preoperative factors predicting the outcome of arteriovenous fistulas (AVF) in chronic kidney disease (CKD) patients. Successful AVF formation is vital to the success of hemodialysis treatment. The factors leading to failure of AVF maturation are still ill defined and there is a limited ability to predict surgical vascular outcomes. In part, this is due to the heterogeneity of end-stage renal disease populations. Methods: A prospective observational study was under taken on CKD patients requiring vascular access surgery for a period of 2 years were from November 2015 to October 2017. Informed consent was obtained. Demographic, clinical factors, comorbidities including age, gender, site, laterality, smoking, diabetes, hypertension, coronary artery disease and peripheral vascular disease, vessel caliber, type of anastomosis, flow across vein, and anastomosis were noted. The patient's vessel status recorded preoperatively by a Doppler ultrasound. Postoperative assessment of AVF was performed with Doppler 4 weeks after surgery. Data were analyzed to assess the risk factors predicting AVF outcomes. Results: A total of 330 cases of AV fistula were enrolled in the study. Of these 330 cases, they were categorized and evaluated separately according to the site of fistula creation. 180 underwent radio-cephalic fistulas, 100 brachio-cephalic and 50 had brachio-basilic fistulas. All the fistulas were separately categorized and evaluated for the factors predicting their outcome. Conclusions: In this study, the outflow vein diameter, arterial diameter and flow rate in the vein and across the anastomosis were the predominant factor determining the success of the proximal and distal arm fistulas. Brachio basilic arterio-venous fistula brachio cephalic arterio-venous fistula flow velocities radio cephalic arterio-venous fistula vein diameters Diseases of the circulatory (Cardiovascular) system Mallikarjuna Reddy Nalubolu verfasserin aut Ranadheer Byram verfasserin aut Harikrishna Maddiboina verfasserin aut Sudeep Bodduluri verfasserin aut A P Pavan verfasserin aut P Banuteja Reddy verfasserin aut Jayaraju Juturu verfasserin aut In Indian Journal of Vascular and Endovascular Surgery Wolters Kluwer Medknow Publications, 2018 6(2019), 2, Seite 74-78 (DE-627)169298697X 23940999 nnns volume:6 year:2019 number:2 pages:74-78 https://doi.org/10.4103/ijves.ijves_87_18 kostenfrei https://doaj.org/article/34c02f50e0f147b989d9a45505ef6354 kostenfrei http://www.indjvascsurg.org/article.asp?issn=0972-0820;year=2019;volume=6;issue=2;spage=74;epage=78;aulast=Pogula kostenfrei https://doaj.org/toc/0972-0820 Journal toc kostenfrei https://doaj.org/toc/2394-0999 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 6 2019 2 74-78
allfieldsSound	10.4103/ijves.ijves_87_18 doi (DE-627)DOAJ037095072 (DE-599)DOAJ34c02f50e0f147b989d9a45505ef6354 DE-627 ger DE-627 rakwb eng RC666-701 Vedamurthy Reddy Pogula verfasserin aut Preoperative factors predicting the outcomes of arteriovenous fistula surgery 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Purpose: The aim is to study the preoperative factors predicting the outcome of arteriovenous fistulas (AVF) in chronic kidney disease (CKD) patients. Successful AVF formation is vital to the success of hemodialysis treatment. The factors leading to failure of AVF maturation are still ill defined and there is a limited ability to predict surgical vascular outcomes. In part, this is due to the heterogeneity of end-stage renal disease populations. Methods: A prospective observational study was under taken on CKD patients requiring vascular access surgery for a period of 2 years were from November 2015 to October 2017. Informed consent was obtained. Demographic, clinical factors, comorbidities including age, gender, site, laterality, smoking, diabetes, hypertension, coronary artery disease and peripheral vascular disease, vessel caliber, type of anastomosis, flow across vein, and anastomosis were noted. The patient's vessel status recorded preoperatively by a Doppler ultrasound. Postoperative assessment of AVF was performed with Doppler 4 weeks after surgery. Data were analyzed to assess the risk factors predicting AVF outcomes. Results: A total of 330 cases of AV fistula were enrolled in the study. Of these 330 cases, they were categorized and evaluated separately according to the site of fistula creation. 180 underwent radio-cephalic fistulas, 100 brachio-cephalic and 50 had brachio-basilic fistulas. All the fistulas were separately categorized and evaluated for the factors predicting their outcome. Conclusions: In this study, the outflow vein diameter, arterial diameter and flow rate in the vein and across the anastomosis were the predominant factor determining the success of the proximal and distal arm fistulas. Brachio basilic arterio-venous fistula brachio cephalic arterio-venous fistula flow velocities radio cephalic arterio-venous fistula vein diameters Diseases of the circulatory (Cardiovascular) system Mallikarjuna Reddy Nalubolu verfasserin aut Ranadheer Byram verfasserin aut Harikrishna Maddiboina verfasserin aut Sudeep Bodduluri verfasserin aut A P Pavan verfasserin aut P Banuteja Reddy verfasserin aut Jayaraju Juturu verfasserin aut In Indian Journal of Vascular and Endovascular Surgery Wolters Kluwer Medknow Publications, 2018 6(2019), 2, Seite 74-78 (DE-627)169298697X 23940999 nnns volume:6 year:2019 number:2 pages:74-78 https://doi.org/10.4103/ijves.ijves_87_18 kostenfrei https://doaj.org/article/34c02f50e0f147b989d9a45505ef6354 kostenfrei http://www.indjvascsurg.org/article.asp?issn=0972-0820;year=2019;volume=6;issue=2;spage=74;epage=78;aulast=Pogula kostenfrei https://doaj.org/toc/0972-0820 Journal toc kostenfrei https://doaj.org/toc/2394-0999 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 6 2019 2 74-78
language	English
source	In Indian Journal of Vascular and Endovascular Surgery 6(2019), 2, Seite 74-78 volume:6 year:2019 number:2 pages:74-78
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topic_facet	Brachio basilic arterio-venous fistula brachio cephalic arterio-venous fistula flow velocities radio cephalic arterio-venous fistula vein diameters Diseases of the circulatory (Cardiovascular) system
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authorswithroles_txt_mv	Vedamurthy Reddy Pogula @@aut@@ Mallikarjuna Reddy Nalubolu @@aut@@ Ranadheer Byram @@aut@@ Harikrishna Maddiboina @@aut@@ Sudeep Bodduluri @@aut@@ A P Pavan @@aut@@ P Banuteja Reddy @@aut@@ Jayaraju Juturu @@aut@@
publishDateDaySort_date	2019-01-01T00:00:00Z
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author	Vedamurthy Reddy Pogula
spellingShingle	Vedamurthy Reddy Pogula misc RC666-701 misc Brachio basilic arterio-venous fistula misc brachio cephalic arterio-venous fistula misc flow velocities misc radio cephalic arterio-venous fistula misc vein diameters misc Diseases of the circulatory (Cardiovascular) system Preoperative factors predicting the outcomes of arteriovenous fistula surgery
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issn	23940999
topic_title	RC666-701 Preoperative factors predicting the outcomes of arteriovenous fistula surgery Brachio basilic arterio-venous fistula brachio cephalic arterio-venous fistula flow velocities radio cephalic arterio-venous fistula vein diameters
topic	misc RC666-701 misc Brachio basilic arterio-venous fistula misc brachio cephalic arterio-venous fistula misc flow velocities misc radio cephalic arterio-venous fistula misc vein diameters misc Diseases of the circulatory (Cardiovascular) system
topic_unstemmed	misc RC666-701 misc Brachio basilic arterio-venous fistula misc brachio cephalic arterio-venous fistula misc flow velocities misc radio cephalic arterio-venous fistula misc vein diameters misc Diseases of the circulatory (Cardiovascular) system
topic_browse	misc RC666-701 misc Brachio basilic arterio-venous fistula misc brachio cephalic arterio-venous fistula misc flow velocities misc radio cephalic arterio-venous fistula misc vein diameters misc Diseases of the circulatory (Cardiovascular) system
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title	Preoperative factors predicting the outcomes of arteriovenous fistula surgery
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title_full	Preoperative factors predicting the outcomes of arteriovenous fistula surgery
author_sort	Vedamurthy Reddy Pogula
journal	Indian Journal of Vascular and Endovascular Surgery
journalStr	Indian Journal of Vascular and Endovascular Surgery
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author_browse	Vedamurthy Reddy Pogula Mallikarjuna Reddy Nalubolu Ranadheer Byram Harikrishna Maddiboina Sudeep Bodduluri A P Pavan P Banuteja Reddy Jayaraju Juturu
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author-letter	Vedamurthy Reddy Pogula
doi_str_mv	10.4103/ijves.ijves_87_18
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title_sort	preoperative factors predicting the outcomes of arteriovenous fistula surgery
callnumber	RC666-701
title_auth	Preoperative factors predicting the outcomes of arteriovenous fistula surgery
abstract	Purpose: The aim is to study the preoperative factors predicting the outcome of arteriovenous fistulas (AVF) in chronic kidney disease (CKD) patients. Successful AVF formation is vital to the success of hemodialysis treatment. The factors leading to failure of AVF maturation are still ill defined and there is a limited ability to predict surgical vascular outcomes. In part, this is due to the heterogeneity of end-stage renal disease populations. Methods: A prospective observational study was under taken on CKD patients requiring vascular access surgery for a period of 2 years were from November 2015 to October 2017. Informed consent was obtained. Demographic, clinical factors, comorbidities including age, gender, site, laterality, smoking, diabetes, hypertension, coronary artery disease and peripheral vascular disease, vessel caliber, type of anastomosis, flow across vein, and anastomosis were noted. The patient's vessel status recorded preoperatively by a Doppler ultrasound. Postoperative assessment of AVF was performed with Doppler 4 weeks after surgery. Data were analyzed to assess the risk factors predicting AVF outcomes. Results: A total of 330 cases of AV fistula were enrolled in the study. Of these 330 cases, they were categorized and evaluated separately according to the site of fistula creation. 180 underwent radio-cephalic fistulas, 100 brachio-cephalic and 50 had brachio-basilic fistulas. All the fistulas were separately categorized and evaluated for the factors predicting their outcome. Conclusions: In this study, the outflow vein diameter, arterial diameter and flow rate in the vein and across the anastomosis were the predominant factor determining the success of the proximal and distal arm fistulas.
abstractGer	Purpose: The aim is to study the preoperative factors predicting the outcome of arteriovenous fistulas (AVF) in chronic kidney disease (CKD) patients. Successful AVF formation is vital to the success of hemodialysis treatment. The factors leading to failure of AVF maturation are still ill defined and there is a limited ability to predict surgical vascular outcomes. In part, this is due to the heterogeneity of end-stage renal disease populations. Methods: A prospective observational study was under taken on CKD patients requiring vascular access surgery for a period of 2 years were from November 2015 to October 2017. Informed consent was obtained. Demographic, clinical factors, comorbidities including age, gender, site, laterality, smoking, diabetes, hypertension, coronary artery disease and peripheral vascular disease, vessel caliber, type of anastomosis, flow across vein, and anastomosis were noted. The patient's vessel status recorded preoperatively by a Doppler ultrasound. Postoperative assessment of AVF was performed with Doppler 4 weeks after surgery. Data were analyzed to assess the risk factors predicting AVF outcomes. Results: A total of 330 cases of AV fistula were enrolled in the study. Of these 330 cases, they were categorized and evaluated separately according to the site of fistula creation. 180 underwent radio-cephalic fistulas, 100 brachio-cephalic and 50 had brachio-basilic fistulas. All the fistulas were separately categorized and evaluated for the factors predicting their outcome. Conclusions: In this study, the outflow vein diameter, arterial diameter and flow rate in the vein and across the anastomosis were the predominant factor determining the success of the proximal and distal arm fistulas.
abstract_unstemmed	Purpose: The aim is to study the preoperative factors predicting the outcome of arteriovenous fistulas (AVF) in chronic kidney disease (CKD) patients. Successful AVF formation is vital to the success of hemodialysis treatment. The factors leading to failure of AVF maturation are still ill defined and there is a limited ability to predict surgical vascular outcomes. In part, this is due to the heterogeneity of end-stage renal disease populations. Methods: A prospective observational study was under taken on CKD patients requiring vascular access surgery for a period of 2 years were from November 2015 to October 2017. Informed consent was obtained. Demographic, clinical factors, comorbidities including age, gender, site, laterality, smoking, diabetes, hypertension, coronary artery disease and peripheral vascular disease, vessel caliber, type of anastomosis, flow across vein, and anastomosis were noted. The patient's vessel status recorded preoperatively by a Doppler ultrasound. Postoperative assessment of AVF was performed with Doppler 4 weeks after surgery. Data were analyzed to assess the risk factors predicting AVF outcomes. Results: A total of 330 cases of AV fistula were enrolled in the study. Of these 330 cases, they were categorized and evaluated separately according to the site of fistula creation. 180 underwent radio-cephalic fistulas, 100 brachio-cephalic and 50 had brachio-basilic fistulas. All the fistulas were separately categorized and evaluated for the factors predicting their outcome. Conclusions: In this study, the outflow vein diameter, arterial diameter and flow rate in the vein and across the anastomosis were the predominant factor determining the success of the proximal and distal arm fistulas.
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title_short	Preoperative factors predicting the outcomes of arteriovenous fistula surgery
url	https://doi.org/10.4103/ijves.ijves_87_18 https://doaj.org/article/34c02f50e0f147b989d9a45505ef6354 http://www.indjvascsurg.org/article.asp?issn=0972-0820;year=2019;volume=6;issue=2;spage=74;epage=78;aulast=Pogula https://doaj.org/toc/0972-0820 https://doaj.org/toc/2394-0999
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author2	Mallikarjuna Reddy Nalubolu Ranadheer Byram Harikrishna Maddiboina Sudeep Bodduluri A P Pavan P Banuteja Reddy Jayaraju Juturu
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up_date	2024-07-03T23:54:15.018Z
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