Bidirectional glenn surgery without palliative pulmonary artery banding in univentricular heart with unrestricted pulmonary flow. Retrospective multicenter experience
© 2024. The Author(s)..
BACKGROUND: Although pulmonary artery banding (PAB) has been generally acknowledged as an initial palliative treatment for patients having single ventricle (SV) physiology and unrestrictive pulmonary blood flow (UPBF), it may result in unfavorable outcomes. Performing bidirectional Glenn (BDG) surgery without initial PAB in some selected cases may avoid the complications associated with PAB and reduce the number of operative procedures for these patients. This research aimed to assess the outcome of BDG surgery performed directly without doing initial PAB in patients with SV-UPBF.
METHODS: This Multicenter retrospective cohort includes all patients with SV-UPBF who had BDG surgery. Patients were separated into two groups. Patients in Group 1 included patients who survived till they received BDG (20 Patients) after initial PAB (28 patients), whereas patients in Group 2 got direct BDG surgery without first performing PAB (16 patients). Cardiac catheterization was done for all patients before BDG surgery. Patients with indexed pulmonary vascular resistance (PVRi) ≥ 5 WU.m2 at baseline or > 3 WU.m2 after vasoreactivity testing were excluded.
RESULTS: Compared with patients who had direct BDG surgery, PAB patients had a higher cumulative mortality rate (32% vs. 0%, P = 0.016), with eight deaths after PAB and one mortality after BDG. There were no statistically significant differences between the patient groups who underwent BDG surgery regarding pulmonary vascular resistance, pulmonary artery pressure, postoperative usage of sildenafil or nitric oxide, intensive care unit stay, or hospital stay after BDG surgery. However, the cumulative durations in the intensive care unit (ICU) and hospital were more prolonged in patients with BDG after PAB (P = 0.003, P = 0.001respectively).
CONCLUSION: Direct BDG surgery without the first PAB is related to improved survival and shorter hospital stays in some selected SV-UPBF patients.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2024 |
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| Erschienen: |
2024 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:19 |
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| Enthalten in: |
Journal of cardiothoracic surgery - 19(2024), 1 vom: 06. Feb., Seite 67 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Abdelmohsen, Gaser A [VerfasserIn] |
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| Links: |
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| Themen: |
Bidirectional Glenn |
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| Anmerkungen: |
Date Completed 08.02.2024 Date Revised 10.02.2024 published: Electronic Citation Status MEDLINE |
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| doi: |
10.1186/s13019-024-02572-7 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM368107590 |
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| 100 | 1 | |a Abdelmohsen, Gaser A |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Bidirectional glenn surgery without palliative pulmonary artery banding in univentricular heart with unrestricted pulmonary flow. Retrospective multicenter experience |
| 264 | 1 | |c 2024 | |
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| 500 | |a Date Completed 08.02.2024 | ||
| 500 | |a Date Revised 10.02.2024 | ||
| 500 | |a published: Electronic | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a © 2024. The Author(s). | ||
| 520 | |a BACKGROUND: Although pulmonary artery banding (PAB) has been generally acknowledged as an initial palliative treatment for patients having single ventricle (SV) physiology and unrestrictive pulmonary blood flow (UPBF), it may result in unfavorable outcomes. Performing bidirectional Glenn (BDG) surgery without initial PAB in some selected cases may avoid the complications associated with PAB and reduce the number of operative procedures for these patients. This research aimed to assess the outcome of BDG surgery performed directly without doing initial PAB in patients with SV-UPBF | ||
| 520 | |a METHODS: This Multicenter retrospective cohort includes all patients with SV-UPBF who had BDG surgery. Patients were separated into two groups. Patients in Group 1 included patients who survived till they received BDG (20 Patients) after initial PAB (28 patients), whereas patients in Group 2 got direct BDG surgery without first performing PAB (16 patients). Cardiac catheterization was done for all patients before BDG surgery. Patients with indexed pulmonary vascular resistance (PVRi) ≥ 5 WU.m2 at baseline or > 3 WU.m2 after vasoreactivity testing were excluded | ||
| 520 | |a RESULTS: Compared with patients who had direct BDG surgery, PAB patients had a higher cumulative mortality rate (32% vs. 0%, P = 0.016), with eight deaths after PAB and one mortality after BDG. There were no statistically significant differences between the patient groups who underwent BDG surgery regarding pulmonary vascular resistance, pulmonary artery pressure, postoperative usage of sildenafil or nitric oxide, intensive care unit stay, or hospital stay after BDG surgery. However, the cumulative durations in the intensive care unit (ICU) and hospital were more prolonged in patients with BDG after PAB (P = 0.003, P = 0.001respectively) | ||
| 520 | |a CONCLUSION: Direct BDG surgery without the first PAB is related to improved survival and shorter hospital stays in some selected SV-UPBF patients | ||
| 650 | 4 | |a Multicenter Study | |
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a Bidirectional Glenn | |
| 650 | 4 | |a Pulmonary artery banding | |
| 650 | 4 | |a Single ventricle | |
| 650 | 4 | |a Unrestrictive pulmonary flow | |
| 700 | 1 | |a Gabel, Hala A |e verfasserin |4 aut | |
| 700 | 1 | |a Alamri, Rawan M |e verfasserin |4 aut | |
| 700 | 1 | |a Baamer, Ahmed |e verfasserin |4 aut | |
| 700 | 1 | |a Al-Radi, Osman O |e verfasserin |4 aut | |
| 700 | 1 | |a Binyamin, Aliaa |e verfasserin |4 aut | |
| 700 | 1 | |a Jamjoom, Ahmed A |e verfasserin |4 aut | |
| 700 | 1 | |a Elmahrouk, Ahmed F |e verfasserin |4 aut | |
| 700 | 1 | |a Bahaidarah, Saud A |e verfasserin |4 aut | |
| 700 | 1 | |a Alkhushi, Naif A |e verfasserin |4 aut | |
| 700 | 1 | |a Abdelsalam, Mohamed H |e verfasserin |4 aut | |
| 700 | 1 | |a Ibrahim, Hossam |e verfasserin |4 aut | |
| 700 | 1 | |a Elakaby, Ahmed R |e verfasserin |4 aut | |
| 700 | 1 | |a Khawaji, Adeep |e verfasserin |4 aut | |
| 700 | 1 | |a Alghobaishi, Abdullah |e verfasserin |4 aut | |
| 700 | 1 | |a Maghrabi, Khadijah A |e verfasserin |4 aut | |
| 700 | 1 | |a Zaher, Zaher F |e verfasserin |4 aut | |
| 700 | 1 | |a Al-Ata, Jameel A |e verfasserin |4 aut | |
| 700 | 1 | |a Azhar, Ahmad S |e verfasserin |4 aut | |
| 700 | 1 | |a Dohain, Ahmed M |e verfasserin |4 aut | |
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