Background: Truncus arteriosus (TA) is a rare complex cyanotic congenital heart disease (CCHD) with significant morbidity and mortality. There are few reports on the pattern of TA in Nigeria. Objectives: To determine the pattern of TA in patients at the Obafemi Awolowo University Teaching Hospitals Complex, Ile-Ife, Nigeria. Methods: A three-year retrospective audit of the hospital records including echocardiograms and cardiac tomography scans where available, of consecutive patients diagnosed with TA was undertaken. Results: Twenty children, 10 boys and 10 girls had TA; median age at diagnosis was 6.5 months, range: 11 days-90 months, mean (SD): 16.8 ± 21.8 months. The mean weight was 7.3 ± 4.4 kg, range: 2.65-17.0 kg and the mean oxygen saturation was 72.5 ± 17.3%, range: 36-89%. Sixteen children (80.0%) had type I and 4 (20.0%) had type II TA. Types III and IV TA were not seen. The truncal valve was tricuspid in 12 (60.0%), quadricuspid in 7 (35.0%) patients, and bicuspid in one (5.0%) patient. Truncal valve regurgitation occurred in 10 (50.0%) patients; 60.0% were mild. Associated cardiac defects included patent ductus arteriosus [PDA (15.0%)], mitral atresia (15%), atrial septal defects, major aortopulmonary collateral arteries (10%), left superior vena cava (5%), tricuspid atresia (5%), common atrium (5%). Conclusions: Although TA is a critical CCHD, diagnosis is often late in our setting. Type I is the most common variant and associated anomalies include PDA, mitral and tricuspid atresia.
Published in | International Journal of Cardiovascular and Thoracic Surgery (Volume 8, Issue 3) |
DOI | 10.11648/j.ijcts.20220803.11 |
Page(s) | 24-28 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2022. Published by Science Publishing Group |
Truncus Arteriosus, Pattern, Echocardiogram, Associated Anomalies
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APA Style
Olukemi Bamigboye-Taiwo, John Akintunde Okeniyi, Babajide Samson Adeyefa, Olugbenga Olalekan Ojo, Uvie Ufuoma Onakpoya, et al. (2022). Pattern of Truncus Arteriosus in Obafemi Awolowo University Teaching Hospitals Complex, Ile-Ife, South West Nigeria. International Journal of Cardiovascular and Thoracic Surgery, 8(3), 24-28. https://doi.org/10.11648/j.ijcts.20220803.11
ACS Style
Olukemi Bamigboye-Taiwo; John Akintunde Okeniyi; Babajide Samson Adeyefa; Olugbenga Olalekan Ojo; Uvie Ufuoma Onakpoya, et al. Pattern of Truncus Arteriosus in Obafemi Awolowo University Teaching Hospitals Complex, Ile-Ife, South West Nigeria. Int. J. Cardiovasc. Thorac. Surg. 2022, 8(3), 24-28. doi: 10.11648/j.ijcts.20220803.11
AMA Style
Olukemi Bamigboye-Taiwo, John Akintunde Okeniyi, Babajide Samson Adeyefa, Olugbenga Olalekan Ojo, Uvie Ufuoma Onakpoya, et al. Pattern of Truncus Arteriosus in Obafemi Awolowo University Teaching Hospitals Complex, Ile-Ife, South West Nigeria. Int J Cardiovasc Thorac Surg. 2022;8(3):24-28. doi: 10.11648/j.ijcts.20220803.11
@article{10.11648/j.ijcts.20220803.11, author = {Olukemi Bamigboye-Taiwo and John Akintunde Okeniyi and Babajide Samson Adeyefa and Olugbenga Olalekan Ojo and Uvie Ufuoma Onakpoya and Joel Oghenevware Eyekpegha and Abayomi Oguns}, title = {Pattern of Truncus Arteriosus in Obafemi Awolowo University Teaching Hospitals Complex, Ile-Ife, South West Nigeria}, journal = {International Journal of Cardiovascular and Thoracic Surgery}, volume = {8}, number = {3}, pages = {24-28}, doi = {10.11648/j.ijcts.20220803.11}, url = {https://doi.org/10.11648/j.ijcts.20220803.11}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijcts.20220803.11}, abstract = {Background: Truncus arteriosus (TA) is a rare complex cyanotic congenital heart disease (CCHD) with significant morbidity and mortality. There are few reports on the pattern of TA in Nigeria. Objectives: To determine the pattern of TA in patients at the Obafemi Awolowo University Teaching Hospitals Complex, Ile-Ife, Nigeria. Methods: A three-year retrospective audit of the hospital records including echocardiograms and cardiac tomography scans where available, of consecutive patients diagnosed with TA was undertaken. Results: Twenty children, 10 boys and 10 girls had TA; median age at diagnosis was 6.5 months, range: 11 days-90 months, mean (SD): 16.8 ± 21.8 months. The mean weight was 7.3 ± 4.4 kg, range: 2.65-17.0 kg and the mean oxygen saturation was 72.5 ± 17.3%, range: 36-89%. Sixteen children (80.0%) had type I and 4 (20.0%) had type II TA. Types III and IV TA were not seen. The truncal valve was tricuspid in 12 (60.0%), quadricuspid in 7 (35.0%) patients, and bicuspid in one (5.0%) patient. Truncal valve regurgitation occurred in 10 (50.0%) patients; 60.0% were mild. Associated cardiac defects included patent ductus arteriosus [PDA (15.0%)], mitral atresia (15%), atrial septal defects, major aortopulmonary collateral arteries (10%), left superior vena cava (5%), tricuspid atresia (5%), common atrium (5%). Conclusions: Although TA is a critical CCHD, diagnosis is often late in our setting. Type I is the most common variant and associated anomalies include PDA, mitral and tricuspid atresia.}, year = {2022} }
TY - JOUR T1 - Pattern of Truncus Arteriosus in Obafemi Awolowo University Teaching Hospitals Complex, Ile-Ife, South West Nigeria AU - Olukemi Bamigboye-Taiwo AU - John Akintunde Okeniyi AU - Babajide Samson Adeyefa AU - Olugbenga Olalekan Ojo AU - Uvie Ufuoma Onakpoya AU - Joel Oghenevware Eyekpegha AU - Abayomi Oguns Y1 - 2022/05/24 PY - 2022 N1 - https://doi.org/10.11648/j.ijcts.20220803.11 DO - 10.11648/j.ijcts.20220803.11 T2 - International Journal of Cardiovascular and Thoracic Surgery JF - International Journal of Cardiovascular and Thoracic Surgery JO - International Journal of Cardiovascular and Thoracic Surgery SP - 24 EP - 28 PB - Science Publishing Group SN - 2575-4882 UR - https://doi.org/10.11648/j.ijcts.20220803.11 AB - Background: Truncus arteriosus (TA) is a rare complex cyanotic congenital heart disease (CCHD) with significant morbidity and mortality. There are few reports on the pattern of TA in Nigeria. Objectives: To determine the pattern of TA in patients at the Obafemi Awolowo University Teaching Hospitals Complex, Ile-Ife, Nigeria. Methods: A three-year retrospective audit of the hospital records including echocardiograms and cardiac tomography scans where available, of consecutive patients diagnosed with TA was undertaken. Results: Twenty children, 10 boys and 10 girls had TA; median age at diagnosis was 6.5 months, range: 11 days-90 months, mean (SD): 16.8 ± 21.8 months. The mean weight was 7.3 ± 4.4 kg, range: 2.65-17.0 kg and the mean oxygen saturation was 72.5 ± 17.3%, range: 36-89%. Sixteen children (80.0%) had type I and 4 (20.0%) had type II TA. Types III and IV TA were not seen. The truncal valve was tricuspid in 12 (60.0%), quadricuspid in 7 (35.0%) patients, and bicuspid in one (5.0%) patient. Truncal valve regurgitation occurred in 10 (50.0%) patients; 60.0% were mild. Associated cardiac defects included patent ductus arteriosus [PDA (15.0%)], mitral atresia (15%), atrial septal defects, major aortopulmonary collateral arteries (10%), left superior vena cava (5%), tricuspid atresia (5%), common atrium (5%). Conclusions: Although TA is a critical CCHD, diagnosis is often late in our setting. Type I is the most common variant and associated anomalies include PDA, mitral and tricuspid atresia. VL - 8 IS - 3 ER -