Determinants of electrocardiographic abnormalities in patients with pectus excavatum

Background: Electrocardiographic abnormalities such as cardiac axis deviation, conduction abnormalities and ST-segment, and T &P wave abnormalities have been reported in patients with pectus excavatum. The precise determinants of these electrocardiographic abnormalities have however not been systematically evaluated. We therefore carried out this exploratory study to assess the electrocardiographic abnormalities and their determinants in children and young adults with pectus excavatum.Methods: Patients aged between 6 and 22 years with unrepaired pectus excavatum were eligible for enrollment in this preliminary hypothesis generating study, if they were seen at University of Chicago Medical Center between Jan 1, 2017 to Nov 30, 2020, and underwent an electrocardiogram during comprehensive evaluation for pectus excavatum. Pertinent data was collected from the medical charts. Unadjusted and adjusted logistic regression models were used to determine the effect of variables including age, BMI, inspiratory Haller's index, gender, right ventricular geometric distortion and FEV1/FVC (% predicted) on odds of electrocardiographic abnormalities (primary outcome variable). P-values of <0.05 were considered significant.Results: The study group (16.6 ± 2.9 years, 80% symptomatic) consisted of 28 patients [Caucasian, male (n = 24, 86% each)]. A high proportion (86%) of these patients had geometric distortion of the right ventricle on noninvasive imaging and these patients had a higher Haller's index (4.4 ± 0.95 vs 3.3 ± 0.2, p = 0.03). Approximately 60% of the patients had an abnormal electrocardiogram. Unadjusted and adjusted logistic regression models were utilized to study the determinants of these electrocardiographic abnormalities. Haller's index, BMI, age, gender, geometric distortion of the right ventricle and lung function parameters [FEV1/FEV (% predicted)] were not associated with increased odds of electrocardiographic abnormalities.Conclusions: Electrocardiographic abnormalities, particularly deviation of cardiac axis, are common in patients with pectus excavatum. In this exploratory hypothesis generating study, Haller's index and geometric distortion of the right ventricle were not associated with these abnormalities. However, systematic multicentric efforts are needed to better define electrocardiographic abnormalities in patients with pectus excavatum and elucidate their precise determinants. Ausführliche Beschreibung

Gespeichert in:

Autor*in:	Kohli, Utkarsh [verfasserIn] Kaur, Tripat [verfasserIn] Donington, Jessica S. [verfasserIn] Slidell, Mark B. [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2021

Schlagwörter:	Pectus excavatum ECG abnormalities Haller’s index

Übergeordnetes Werk:	Enthalten in: Journal of electrocardiology - New York, NY : Elsevier, 1968, 65, Seite 91-95
Übergeordnetes Werk:	volume:65 ; pages:91-95

DOI / URN:	10.1016/j.jelectrocard.2021.01.015

Katalog-ID:	ELV005810418

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245	1	0	\|a Determinants of electrocardiographic abnormalities in patients with pectus excavatum
264		1	\|c 2021
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520			\|a Background: Electrocardiographic abnormalities such as cardiac axis deviation, conduction abnormalities and ST-segment, and T &P wave abnormalities have been reported in patients with pectus excavatum. The precise determinants of these electrocardiographic abnormalities have however not been systematically evaluated. We therefore carried out this exploratory study to assess the electrocardiographic abnormalities and their determinants in children and young adults with pectus excavatum.Methods: Patients aged between 6 and 22 years with unrepaired pectus excavatum were eligible for enrollment in this preliminary hypothesis generating study, if they were seen at University of Chicago Medical Center between Jan 1, 2017 to Nov 30, 2020, and underwent an electrocardiogram during comprehensive evaluation for pectus excavatum. Pertinent data was collected from the medical charts. Unadjusted and adjusted logistic regression models were used to determine the effect of variables including age, BMI, inspiratory Haller's index, gender, right ventricular geometric distortion and FEV1/FVC (% predicted) on odds of electrocardiographic abnormalities (primary outcome variable). P-values of <0.05 were considered significant.Results: The study group (16.6 ± 2.9 years, 80% symptomatic) consisted of 28 patients [Caucasian, male (n = 24, 86% each)]. A high proportion (86%) of these patients had geometric distortion of the right ventricle on noninvasive imaging and these patients had a higher Haller's index (4.4 ± 0.95 vs 3.3 ± 0.2, p = 0.03). Approximately 60% of the patients had an abnormal electrocardiogram. Unadjusted and adjusted logistic regression models were utilized to study the determinants of these electrocardiographic abnormalities. Haller's index, BMI, age, gender, geometric distortion of the right ventricle and lung function parameters [FEV1/FEV (% predicted)] were not associated with increased odds of electrocardiographic abnormalities.Conclusions: Electrocardiographic abnormalities, particularly deviation of cardiac axis, are common in patients with pectus excavatum. In this exploratory hypothesis generating study, Haller's index and geometric distortion of the right ventricle were not associated with these abnormalities. However, systematic multicentric efforts are needed to better define electrocardiographic abnormalities in patients with pectus excavatum and elucidate their precise determinants.
650		4	\|a Pectus excavatum
650		4	\|a ECG abnormalities
650		4	\|a Haller’s index
700	1		\|a Kaur, Tripat \|e verfasserin \|4 aut
700	1		\|a Donington, Jessica S. \|e verfasserin \|4 aut
700	1		\|a Slidell, Mark B. \|e verfasserin \|4 aut
773	0	8	\|i Enthalten in \|t Journal of electrocardiology \|d New York, NY : Elsevier, 1968 \|g 65, Seite 91-95 \|h Online-Ressource \|w (DE-627)330079174 \|w (DE-600)2048912-2 \|w (DE-576)264629167 \|x 1532-8430 \|7 nnns
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936	b	k	\|a 44.85 \|j Kardiologie \|j Angiologie
951			\|a AR
952			\|d 65 \|h 91-95

Indexfelder

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allfields	10.1016/j.jelectrocard.2021.01.015 doi (DE-627)ELV005810418 (ELSEVIER)S0022-0736(21)00025-X DE-627 ger DE-627 rda eng 610 DE-600 44.85 bkl Kohli, Utkarsh verfasserin aut Determinants of electrocardiographic abnormalities in patients with pectus excavatum 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Background: Electrocardiographic abnormalities such as cardiac axis deviation, conduction abnormalities and ST-segment, and T &P wave abnormalities have been reported in patients with pectus excavatum. The precise determinants of these electrocardiographic abnormalities have however not been systematically evaluated. We therefore carried out this exploratory study to assess the electrocardiographic abnormalities and their determinants in children and young adults with pectus excavatum.Methods: Patients aged between 6 and 22 years with unrepaired pectus excavatum were eligible for enrollment in this preliminary hypothesis generating study, if they were seen at University of Chicago Medical Center between Jan 1, 2017 to Nov 30, 2020, and underwent an electrocardiogram during comprehensive evaluation for pectus excavatum. Pertinent data was collected from the medical charts. Unadjusted and adjusted logistic regression models were used to determine the effect of variables including age, BMI, inspiratory Haller's index, gender, right ventricular geometric distortion and FEV1/FVC (% predicted) on odds of electrocardiographic abnormalities (primary outcome variable). P-values of <0.05 were considered significant.Results: The study group (16.6 ± 2.9 years, 80% symptomatic) consisted of 28 patients [Caucasian, male (n = 24, 86% each)]. A high proportion (86%) of these patients had geometric distortion of the right ventricle on noninvasive imaging and these patients had a higher Haller's index (4.4 ± 0.95 vs 3.3 ± 0.2, p = 0.03). Approximately 60% of the patients had an abnormal electrocardiogram. Unadjusted and adjusted logistic regression models were utilized to study the determinants of these electrocardiographic abnormalities. Haller's index, BMI, age, gender, geometric distortion of the right ventricle and lung function parameters [FEV1/FEV (% predicted)] were not associated with increased odds of electrocardiographic abnormalities.Conclusions: Electrocardiographic abnormalities, particularly deviation of cardiac axis, are common in patients with pectus excavatum. In this exploratory hypothesis generating study, Haller's index and geometric distortion of the right ventricle were not associated with these abnormalities. However, systematic multicentric efforts are needed to better define electrocardiographic abnormalities in patients with pectus excavatum and elucidate their precise determinants. Pectus excavatum ECG abnormalities Haller’s index Kaur, Tripat verfasserin aut Donington, Jessica S. verfasserin aut Slidell, Mark B. verfasserin aut Enthalten in Journal of electrocardiology New York, NY : Elsevier, 1968 65, Seite 91-95 Online-Ressource (DE-627)330079174 (DE-600)2048912-2 (DE-576)264629167 1532-8430 nnns volume:65 pages:91-95 GBV_USEFLAG_U SYSFLAG_U GBV_ELV SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 44.85 Kardiologie Angiologie AR 65 91-95
spelling	10.1016/j.jelectrocard.2021.01.015 doi (DE-627)ELV005810418 (ELSEVIER)S0022-0736(21)00025-X DE-627 ger DE-627 rda eng 610 DE-600 44.85 bkl Kohli, Utkarsh verfasserin aut Determinants of electrocardiographic abnormalities in patients with pectus excavatum 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Background: Electrocardiographic abnormalities such as cardiac axis deviation, conduction abnormalities and ST-segment, and T &P wave abnormalities have been reported in patients with pectus excavatum. The precise determinants of these electrocardiographic abnormalities have however not been systematically evaluated. We therefore carried out this exploratory study to assess the electrocardiographic abnormalities and their determinants in children and young adults with pectus excavatum.Methods: Patients aged between 6 and 22 years with unrepaired pectus excavatum were eligible for enrollment in this preliminary hypothesis generating study, if they were seen at University of Chicago Medical Center between Jan 1, 2017 to Nov 30, 2020, and underwent an electrocardiogram during comprehensive evaluation for pectus excavatum. Pertinent data was collected from the medical charts. Unadjusted and adjusted logistic regression models were used to determine the effect of variables including age, BMI, inspiratory Haller's index, gender, right ventricular geometric distortion and FEV1/FVC (% predicted) on odds of electrocardiographic abnormalities (primary outcome variable). P-values of <0.05 were considered significant.Results: The study group (16.6 ± 2.9 years, 80% symptomatic) consisted of 28 patients [Caucasian, male (n = 24, 86% each)]. A high proportion (86%) of these patients had geometric distortion of the right ventricle on noninvasive imaging and these patients had a higher Haller's index (4.4 ± 0.95 vs 3.3 ± 0.2, p = 0.03). Approximately 60% of the patients had an abnormal electrocardiogram. Unadjusted and adjusted logistic regression models were utilized to study the determinants of these electrocardiographic abnormalities. Haller's index, BMI, age, gender, geometric distortion of the right ventricle and lung function parameters [FEV1/FEV (% predicted)] were not associated with increased odds of electrocardiographic abnormalities.Conclusions: Electrocardiographic abnormalities, particularly deviation of cardiac axis, are common in patients with pectus excavatum. In this exploratory hypothesis generating study, Haller's index and geometric distortion of the right ventricle were not associated with these abnormalities. However, systematic multicentric efforts are needed to better define electrocardiographic abnormalities in patients with pectus excavatum and elucidate their precise determinants. Pectus excavatum ECG abnormalities Haller’s index Kaur, Tripat verfasserin aut Donington, Jessica S. verfasserin aut Slidell, Mark B. verfasserin aut Enthalten in Journal of electrocardiology New York, NY : Elsevier, 1968 65, Seite 91-95 Online-Ressource (DE-627)330079174 (DE-600)2048912-2 (DE-576)264629167 1532-8430 nnns volume:65 pages:91-95 GBV_USEFLAG_U SYSFLAG_U GBV_ELV SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 44.85 Kardiologie Angiologie AR 65 91-95
allfields_unstemmed	10.1016/j.jelectrocard.2021.01.015 doi (DE-627)ELV005810418 (ELSEVIER)S0022-0736(21)00025-X DE-627 ger DE-627 rda eng 610 DE-600 44.85 bkl Kohli, Utkarsh verfasserin aut Determinants of electrocardiographic abnormalities in patients with pectus excavatum 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Background: Electrocardiographic abnormalities such as cardiac axis deviation, conduction abnormalities and ST-segment, and T &P wave abnormalities have been reported in patients with pectus excavatum. The precise determinants of these electrocardiographic abnormalities have however not been systematically evaluated. We therefore carried out this exploratory study to assess the electrocardiographic abnormalities and their determinants in children and young adults with pectus excavatum.Methods: Patients aged between 6 and 22 years with unrepaired pectus excavatum were eligible for enrollment in this preliminary hypothesis generating study, if they were seen at University of Chicago Medical Center between Jan 1, 2017 to Nov 30, 2020, and underwent an electrocardiogram during comprehensive evaluation for pectus excavatum. Pertinent data was collected from the medical charts. Unadjusted and adjusted logistic regression models were used to determine the effect of variables including age, BMI, inspiratory Haller's index, gender, right ventricular geometric distortion and FEV1/FVC (% predicted) on odds of electrocardiographic abnormalities (primary outcome variable). P-values of <0.05 were considered significant.Results: The study group (16.6 ± 2.9 years, 80% symptomatic) consisted of 28 patients [Caucasian, male (n = 24, 86% each)]. A high proportion (86%) of these patients had geometric distortion of the right ventricle on noninvasive imaging and these patients had a higher Haller's index (4.4 ± 0.95 vs 3.3 ± 0.2, p = 0.03). Approximately 60% of the patients had an abnormal electrocardiogram. Unadjusted and adjusted logistic regression models were utilized to study the determinants of these electrocardiographic abnormalities. Haller's index, BMI, age, gender, geometric distortion of the right ventricle and lung function parameters [FEV1/FEV (% predicted)] were not associated with increased odds of electrocardiographic abnormalities.Conclusions: Electrocardiographic abnormalities, particularly deviation of cardiac axis, are common in patients with pectus excavatum. In this exploratory hypothesis generating study, Haller's index and geometric distortion of the right ventricle were not associated with these abnormalities. However, systematic multicentric efforts are needed to better define electrocardiographic abnormalities in patients with pectus excavatum and elucidate their precise determinants. Pectus excavatum ECG abnormalities Haller’s index Kaur, Tripat verfasserin aut Donington, Jessica S. verfasserin aut Slidell, Mark B. verfasserin aut Enthalten in Journal of electrocardiology New York, NY : Elsevier, 1968 65, Seite 91-95 Online-Ressource (DE-627)330079174 (DE-600)2048912-2 (DE-576)264629167 1532-8430 nnns volume:65 pages:91-95 GBV_USEFLAG_U SYSFLAG_U GBV_ELV SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 44.85 Kardiologie Angiologie AR 65 91-95
allfieldsGer	10.1016/j.jelectrocard.2021.01.015 doi (DE-627)ELV005810418 (ELSEVIER)S0022-0736(21)00025-X DE-627 ger DE-627 rda eng 610 DE-600 44.85 bkl Kohli, Utkarsh verfasserin aut Determinants of electrocardiographic abnormalities in patients with pectus excavatum 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Background: Electrocardiographic abnormalities such as cardiac axis deviation, conduction abnormalities and ST-segment, and T &P wave abnormalities have been reported in patients with pectus excavatum. The precise determinants of these electrocardiographic abnormalities have however not been systematically evaluated. We therefore carried out this exploratory study to assess the electrocardiographic abnormalities and their determinants in children and young adults with pectus excavatum.Methods: Patients aged between 6 and 22 years with unrepaired pectus excavatum were eligible for enrollment in this preliminary hypothesis generating study, if they were seen at University of Chicago Medical Center between Jan 1, 2017 to Nov 30, 2020, and underwent an electrocardiogram during comprehensive evaluation for pectus excavatum. Pertinent data was collected from the medical charts. Unadjusted and adjusted logistic regression models were used to determine the effect of variables including age, BMI, inspiratory Haller's index, gender, right ventricular geometric distortion and FEV1/FVC (% predicted) on odds of electrocardiographic abnormalities (primary outcome variable). P-values of <0.05 were considered significant.Results: The study group (16.6 ± 2.9 years, 80% symptomatic) consisted of 28 patients [Caucasian, male (n = 24, 86% each)]. A high proportion (86%) of these patients had geometric distortion of the right ventricle on noninvasive imaging and these patients had a higher Haller's index (4.4 ± 0.95 vs 3.3 ± 0.2, p = 0.03). Approximately 60% of the patients had an abnormal electrocardiogram. Unadjusted and adjusted logistic regression models were utilized to study the determinants of these electrocardiographic abnormalities. Haller's index, BMI, age, gender, geometric distortion of the right ventricle and lung function parameters [FEV1/FEV (% predicted)] were not associated with increased odds of electrocardiographic abnormalities.Conclusions: Electrocardiographic abnormalities, particularly deviation of cardiac axis, are common in patients with pectus excavatum. In this exploratory hypothesis generating study, Haller's index and geometric distortion of the right ventricle were not associated with these abnormalities. However, systematic multicentric efforts are needed to better define electrocardiographic abnormalities in patients with pectus excavatum and elucidate their precise determinants. Pectus excavatum ECG abnormalities Haller’s index Kaur, Tripat verfasserin aut Donington, Jessica S. verfasserin aut Slidell, Mark B. verfasserin aut Enthalten in Journal of electrocardiology New York, NY : Elsevier, 1968 65, Seite 91-95 Online-Ressource (DE-627)330079174 (DE-600)2048912-2 (DE-576)264629167 1532-8430 nnns volume:65 pages:91-95 GBV_USEFLAG_U SYSFLAG_U GBV_ELV SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 44.85 Kardiologie Angiologie AR 65 91-95
allfieldsSound	10.1016/j.jelectrocard.2021.01.015 doi (DE-627)ELV005810418 (ELSEVIER)S0022-0736(21)00025-X DE-627 ger DE-627 rda eng 610 DE-600 44.85 bkl Kohli, Utkarsh verfasserin aut Determinants of electrocardiographic abnormalities in patients with pectus excavatum 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Background: Electrocardiographic abnormalities such as cardiac axis deviation, conduction abnormalities and ST-segment, and T &P wave abnormalities have been reported in patients with pectus excavatum. The precise determinants of these electrocardiographic abnormalities have however not been systematically evaluated. We therefore carried out this exploratory study to assess the electrocardiographic abnormalities and their determinants in children and young adults with pectus excavatum.Methods: Patients aged between 6 and 22 years with unrepaired pectus excavatum were eligible for enrollment in this preliminary hypothesis generating study, if they were seen at University of Chicago Medical Center between Jan 1, 2017 to Nov 30, 2020, and underwent an electrocardiogram during comprehensive evaluation for pectus excavatum. Pertinent data was collected from the medical charts. Unadjusted and adjusted logistic regression models were used to determine the effect of variables including age, BMI, inspiratory Haller's index, gender, right ventricular geometric distortion and FEV1/FVC (% predicted) on odds of electrocardiographic abnormalities (primary outcome variable). P-values of <0.05 were considered significant.Results: The study group (16.6 ± 2.9 years, 80% symptomatic) consisted of 28 patients [Caucasian, male (n = 24, 86% each)]. A high proportion (86%) of these patients had geometric distortion of the right ventricle on noninvasive imaging and these patients had a higher Haller's index (4.4 ± 0.95 vs 3.3 ± 0.2, p = 0.03). Approximately 60% of the patients had an abnormal electrocardiogram. Unadjusted and adjusted logistic regression models were utilized to study the determinants of these electrocardiographic abnormalities. Haller's index, BMI, age, gender, geometric distortion of the right ventricle and lung function parameters [FEV1/FEV (% predicted)] were not associated with increased odds of electrocardiographic abnormalities.Conclusions: Electrocardiographic abnormalities, particularly deviation of cardiac axis, are common in patients with pectus excavatum. In this exploratory hypothesis generating study, Haller's index and geometric distortion of the right ventricle were not associated with these abnormalities. However, systematic multicentric efforts are needed to better define electrocardiographic abnormalities in patients with pectus excavatum and elucidate their precise determinants. Pectus excavatum ECG abnormalities Haller’s index Kaur, Tripat verfasserin aut Donington, Jessica S. verfasserin aut Slidell, Mark B. verfasserin aut Enthalten in Journal of electrocardiology New York, NY : Elsevier, 1968 65, Seite 91-95 Online-Ressource (DE-627)330079174 (DE-600)2048912-2 (DE-576)264629167 1532-8430 nnns volume:65 pages:91-95 GBV_USEFLAG_U SYSFLAG_U GBV_ELV SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 44.85 Kardiologie Angiologie AR 65 91-95
language	English
source	Enthalten in Journal of electrocardiology 65, Seite 91-95 volume:65 pages:91-95
sourceStr	Enthalten in Journal of electrocardiology 65, Seite 91-95 volume:65 pages:91-95
format_phy_str_mv	Article
bklname	Kardiologie Angiologie
institution	findex.gbv.de
topic_facet	Pectus excavatum ECG abnormalities Haller’s index
dewey-raw	610
isfreeaccess_bool	false
container_title	Journal of electrocardiology
authorswithroles_txt_mv	Kohli, Utkarsh @@aut@@ Kaur, Tripat @@aut@@ Donington, Jessica S. @@aut@@ Slidell, Mark B. @@aut@@
publishDateDaySort_date	2021-01-01T00:00:00Z
hierarchy_top_id	330079174
dewey-sort	3610
id	ELV005810418
language_de	englisch
fullrecord	<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">ELV005810418</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230524140046.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">230504s2021 xx \|\|\|\|\|o 00\| \|\|eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1016/j.jelectrocard.2021.01.015</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)ELV005810418</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(ELSEVIER)S0022-0736(21)00025-X</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rda</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">610</subfield><subfield code="q">DE-600</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">44.85</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Kohli, Utkarsh</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Determinants of electrocardiographic abnormalities in patients with pectus excavatum</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2021</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Background: Electrocardiographic abnormalities such as cardiac axis deviation, conduction abnormalities and ST-segment, and T &P wave abnormalities have been reported in patients with pectus excavatum. The precise determinants of these electrocardiographic abnormalities have however not been systematically evaluated. We therefore carried out this exploratory study to assess the electrocardiographic abnormalities and their determinants in children and young adults with pectus excavatum.Methods: Patients aged between 6 and 22 years with unrepaired pectus excavatum were eligible for enrollment in this preliminary hypothesis generating study, if they were seen at University of Chicago Medical Center between Jan 1, 2017 to Nov 30, 2020, and underwent an electrocardiogram during comprehensive evaluation for pectus excavatum. Pertinent data was collected from the medical charts. Unadjusted and adjusted logistic regression models were used to determine the effect of variables including age, BMI, inspiratory Haller's index, gender, right ventricular geometric distortion and FEV1/FVC (% predicted) on odds of electrocardiographic abnormalities (primary outcome variable). P-values of <0.05 were considered significant.Results: The study group (16.6 ± 2.9 years, 80% symptomatic) consisted of 28 patients [Caucasian, male (n = 24, 86% each)]. A high proportion (86%) of these patients had geometric distortion of the right ventricle on noninvasive imaging and these patients had a higher Haller's index (4.4 ± 0.95 vs 3.3 ± 0.2, p = 0.03). Approximately 60% of the patients had an abnormal electrocardiogram. Unadjusted and adjusted logistic regression models were utilized to study the determinants of these electrocardiographic abnormalities. Haller's index, BMI, age, gender, geometric distortion of the right ventricle and lung function parameters [FEV1/FEV (% predicted)] were not associated with increased odds of electrocardiographic abnormalities.Conclusions: Electrocardiographic abnormalities, particularly deviation of cardiac axis, are common in patients with pectus excavatum. In this exploratory hypothesis generating study, Haller's index and geometric distortion of the right ventricle were not associated with these abnormalities. 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author	Kohli, Utkarsh
spellingShingle	Kohli, Utkarsh ddc 610 bkl 44.85 misc Pectus excavatum misc ECG abnormalities misc Haller’s index Determinants of electrocardiographic abnormalities in patients with pectus excavatum
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topic_title	610 DE-600 44.85 bkl Determinants of electrocardiographic abnormalities in patients with pectus excavatum Pectus excavatum ECG abnormalities Haller’s index
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title	Determinants of electrocardiographic abnormalities in patients with pectus excavatum
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title_full	Determinants of electrocardiographic abnormalities in patients with pectus excavatum
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author_browse	Kohli, Utkarsh Kaur, Tripat Donington, Jessica S. Slidell, Mark B.
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title_sort	determinants of electrocardiographic abnormalities in patients with pectus excavatum
title_auth	Determinants of electrocardiographic abnormalities in patients with pectus excavatum
abstract	Background: Electrocardiographic abnormalities such as cardiac axis deviation, conduction abnormalities and ST-segment, and T &P wave abnormalities have been reported in patients with pectus excavatum. The precise determinants of these electrocardiographic abnormalities have however not been systematically evaluated. We therefore carried out this exploratory study to assess the electrocardiographic abnormalities and their determinants in children and young adults with pectus excavatum.Methods: Patients aged between 6 and 22 years with unrepaired pectus excavatum were eligible for enrollment in this preliminary hypothesis generating study, if they were seen at University of Chicago Medical Center between Jan 1, 2017 to Nov 30, 2020, and underwent an electrocardiogram during comprehensive evaluation for pectus excavatum. Pertinent data was collected from the medical charts. Unadjusted and adjusted logistic regression models were used to determine the effect of variables including age, BMI, inspiratory Haller's index, gender, right ventricular geometric distortion and FEV1/FVC (% predicted) on odds of electrocardiographic abnormalities (primary outcome variable). P-values of <0.05 were considered significant.Results: The study group (16.6 ± 2.9 years, 80% symptomatic) consisted of 28 patients [Caucasian, male (n = 24, 86% each)]. A high proportion (86%) of these patients had geometric distortion of the right ventricle on noninvasive imaging and these patients had a higher Haller's index (4.4 ± 0.95 vs 3.3 ± 0.2, p = 0.03). Approximately 60% of the patients had an abnormal electrocardiogram. Unadjusted and adjusted logistic regression models were utilized to study the determinants of these electrocardiographic abnormalities. Haller's index, BMI, age, gender, geometric distortion of the right ventricle and lung function parameters [FEV1/FEV (% predicted)] were not associated with increased odds of electrocardiographic abnormalities.Conclusions: Electrocardiographic abnormalities, particularly deviation of cardiac axis, are common in patients with pectus excavatum. In this exploratory hypothesis generating study, Haller's index and geometric distortion of the right ventricle were not associated with these abnormalities. However, systematic multicentric efforts are needed to better define electrocardiographic abnormalities in patients with pectus excavatum and elucidate their precise determinants.
abstractGer	Background: Electrocardiographic abnormalities such as cardiac axis deviation, conduction abnormalities and ST-segment, and T &P wave abnormalities have been reported in patients with pectus excavatum. The precise determinants of these electrocardiographic abnormalities have however not been systematically evaluated. We therefore carried out this exploratory study to assess the electrocardiographic abnormalities and their determinants in children and young adults with pectus excavatum.Methods: Patients aged between 6 and 22 years with unrepaired pectus excavatum were eligible for enrollment in this preliminary hypothesis generating study, if they were seen at University of Chicago Medical Center between Jan 1, 2017 to Nov 30, 2020, and underwent an electrocardiogram during comprehensive evaluation for pectus excavatum. Pertinent data was collected from the medical charts. Unadjusted and adjusted logistic regression models were used to determine the effect of variables including age, BMI, inspiratory Haller's index, gender, right ventricular geometric distortion and FEV1/FVC (% predicted) on odds of electrocardiographic abnormalities (primary outcome variable). P-values of <0.05 were considered significant.Results: The study group (16.6 ± 2.9 years, 80% symptomatic) consisted of 28 patients [Caucasian, male (n = 24, 86% each)]. A high proportion (86%) of these patients had geometric distortion of the right ventricle on noninvasive imaging and these patients had a higher Haller's index (4.4 ± 0.95 vs 3.3 ± 0.2, p = 0.03). Approximately 60% of the patients had an abnormal electrocardiogram. Unadjusted and adjusted logistic regression models were utilized to study the determinants of these electrocardiographic abnormalities. Haller's index, BMI, age, gender, geometric distortion of the right ventricle and lung function parameters [FEV1/FEV (% predicted)] were not associated with increased odds of electrocardiographic abnormalities.Conclusions: Electrocardiographic abnormalities, particularly deviation of cardiac axis, are common in patients with pectus excavatum. In this exploratory hypothesis generating study, Haller's index and geometric distortion of the right ventricle were not associated with these abnormalities. However, systematic multicentric efforts are needed to better define electrocardiographic abnormalities in patients with pectus excavatum and elucidate their precise determinants.
abstract_unstemmed	Background: Electrocardiographic abnormalities such as cardiac axis deviation, conduction abnormalities and ST-segment, and T &P wave abnormalities have been reported in patients with pectus excavatum. The precise determinants of these electrocardiographic abnormalities have however not been systematically evaluated. We therefore carried out this exploratory study to assess the electrocardiographic abnormalities and their determinants in children and young adults with pectus excavatum.Methods: Patients aged between 6 and 22 years with unrepaired pectus excavatum were eligible for enrollment in this preliminary hypothesis generating study, if they were seen at University of Chicago Medical Center between Jan 1, 2017 to Nov 30, 2020, and underwent an electrocardiogram during comprehensive evaluation for pectus excavatum. Pertinent data was collected from the medical charts. Unadjusted and adjusted logistic regression models were used to determine the effect of variables including age, BMI, inspiratory Haller's index, gender, right ventricular geometric distortion and FEV1/FVC (% predicted) on odds of electrocardiographic abnormalities (primary outcome variable). P-values of <0.05 were considered significant.Results: The study group (16.6 ± 2.9 years, 80% symptomatic) consisted of 28 patients [Caucasian, male (n = 24, 86% each)]. A high proportion (86%) of these patients had geometric distortion of the right ventricle on noninvasive imaging and these patients had a higher Haller's index (4.4 ± 0.95 vs 3.3 ± 0.2, p = 0.03). Approximately 60% of the patients had an abnormal electrocardiogram. Unadjusted and adjusted logistic regression models were utilized to study the determinants of these electrocardiographic abnormalities. Haller's index, BMI, age, gender, geometric distortion of the right ventricle and lung function parameters [FEV1/FEV (% predicted)] were not associated with increased odds of electrocardiographic abnormalities.Conclusions: Electrocardiographic abnormalities, particularly deviation of cardiac axis, are common in patients with pectus excavatum. In this exploratory hypothesis generating study, Haller's index and geometric distortion of the right ventricle were not associated with these abnormalities. However, systematic multicentric efforts are needed to better define electrocardiographic abnormalities in patients with pectus excavatum and elucidate their precise determinants.
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title_short	Determinants of electrocardiographic abnormalities in patients with pectus excavatum
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author2	Kaur, Tripat Donington, Jessica S. Slidell, Mark B.
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doi_str	10.1016/j.jelectrocard.2021.01.015
up_date	2024-07-06T19:14:27.437Z
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In this exploratory hypothesis generating study, Haller's index and geometric distortion of the right ventricle were not associated with these abnormalities. 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Determinants of electrocardiographic abnormalities in patients with pectus excavatum

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