BACKGROUND: Whether the bidirectional Glenn procedure is better performed without the support of cardiopulmonary bypass is still a matter for debate. In this paper we discuss the indications and methods for bidirectional Glenn shunt without cardiopulmonary bypass. METHODS: Twenty patients with complex cyanotic congenital heart defects underwent a bidirectional Glenn shunt without cardiopulmonary bypass between May 2000 and August 2002. There were 10 male and 10 female patients, the mean age was 2.7 +/- 2.6 years (range, 3 months to 11 years), and the mean weight was 11.0 +/- 6.0 kg (range, 4.5 to 32 kg). The mean transcutaneous oxygen saturation was 74.3% +/- 5.7% before the operation. The Glenn shunt was performed under venoatrial or venopulmonary shunt. RESULTS: All patients survived. Mean superior vena cava clamping time was 24.3 +/- 4.7 minutes, and mean vena cava pressure was 26.9 +/- 5.5 mm Hg during clamping. There were no postoperative neurologic complications. Follow-up echocardiography showed functioning Glenn shunts without any obstruction at the anastomosis. CONCLUSIONS: The adverse effects of cardiopulmonary bypass could be eliminated by this method. This is an advantage during the postoperative recovery, but patients should be strictly chosen.
BACKGROUND: Whether the bidirectional Glenn procedure is better performed without the support of cardiopulmonary bypass is still a matter for debate. In this paper we discuss the indications and methods for bidirectional Glenn shunt without cardiopulmonary bypass. METHODS: Twenty patients with complex cyanotic congenital heart defects underwent a bidirectional Glenn shunt without cardiopulmonary bypass between May 2000 and August 2002. There were 10 male and 10 female patients, the mean age was 2.7 +/- 2.6 years (range, 3 months to 11 years), and the mean weight was 11.0 +/- 6.0 kg (range, 4.5 to 32 kg). The mean transcutaneous oxygen saturation was 74.3% +/- 5.7% before the operation. The Glenn shunt was performed under venoatrial or venopulmonary shunt. RESULTS: All patients survived. Mean superior vena cava clamping time was 24.3 +/- 4.7 minutes, and mean vena cava pressure was 26.9 +/- 5.5 mm Hg during clamping. There were no postoperative neurologic complications. Follow-up echocardiography showed functioning Glenn shunts without any obstruction at the anastomosis. CONCLUSIONS: The adverse effects of cardiopulmonary bypass could be eliminated by this method. This is an advantage during the postoperative recovery, but patients should be strictly chosen.
Authors: Jeffrey A Feinstein; D Woodrow Benson; Anne M Dubin; Meryl S Cohen; Dawn M Maxey; William T Mahle; Elfriede Pahl; Juan Villafañe; Ami B Bhatt; Lynn F Peng; Beth Ann Johnson; Alison L Marsden; Curt J Daniels; Nancy A Rudd; Christopher A Caldarone; Kathleen A Mussatto; David L Morales; D Dunbar Ivy; J William Gaynor; James S Tweddell; Barbara J Deal; Anke K Furck; Geoffrey L Rosenthal; Richard G Ohye; Nancy S Ghanayem; John P Cheatham; Wayne Tworetzky; Gerard R Martin Journal: J Am Coll Cardiol Date: 2012-01-03 Impact factor: 24.094
Authors: Vishal V Bhende; Hardil P Majmudar; Tanishq S Sharma; Ashwin S Sharma; Amit Kumar; Rahul Tandon; Purvi R Patel; Nirja Patel; Gurpreet Panesar; Kartik B Dhami; Kunal Soni; Sohilkhan R Pathan Journal: Cureus Date: 2022-08-24