Objective To summarize clinical characteristics and treatment results of adult patients with coronary heart disease and ventricular aneurysm，and evaluate surgical outcomes. Methods Clinical data of 86 adult patients with coronary heart disease and ventricular aneurysm who underwent surgical treatment in Fu Wai Hospital from January 2011 to November 2012 were retrospectively analyzed. There were 70 male and 16 female patients with their average age of 57.7±10.6 years and average body weight of 71.7±10.5 kg. Preoperative echocardiography or left ventriculography showed left ventricular thrombus in 22 patients. Coronary angiography showed 47 patients with 3 vessel disease，29 patientswith 2 vessel disease，and 10 patients with single vessel disease. Sixteen patients underwent direct linear suturing of theaneurysm off pump，39 patients underwent simple linear suturing under cardiopulmonary bypass，15 patients received endoventricular purse-string reconstruction，and 16 patients received endoventricular purse-string reconstruction and patch plasty. Three patients underwent reexploration for bleeding. Sixty-four patients received concomitant coronary artery bypass grafting（CABG）. Results Postoperatively 2 patients（2.3%） died of refractory ventricular fibrillation and multiple organ dysfunction syndrome respectively. Patients undergoing concomitant CABG received 2.3±1.2 grafts on the average. Seventy-eightpatients （92.9%） were followed up for 2-24 months after discharge. During follow-up，patients’ angina symptoms significantlyresolved，heart function improved in varying degrees，and no new sign of myocardial ischemia was found on electrocardiogram.Left ventricular ejection fraction （LVEF） was significantly higher than preoperative LVEF（51%±7% vs. 41%±9% ，t=6.20，P=0.00），and left ventricular end-diastolic diameter （LVEDD） was significantly smaller than preoperative LVEDD （54.2±6.2 mm vs. 56.0±6.8 mm，t=4.60，P=0.00） . Conclusion Ventricular aneurysm repair and concomitant CABG （or ventricular septal perforation repair，mitral valvuloplasty et al） are positive and effective treatment strategies for postinfarction ventricular aneurysm. Satisfactory clinical outcomes can be achieved by individualized treatment based on appropriate surgical strategies according to the size of ventricular aneurysm.
Objective To investigate clinical outcomes of one-stage repair for patients with persistent truncus arter-iosus who missed optimal timing of surgery. Methods We retrospectively analyzed clinical data of 12 patients with persistent truncus arteriosus who had missed optimal timing of surgery and were admitted to Wuhan Asia Heart Hospital between June 2003 and August 2011. There were 7 male patients and 5 female patients with their median age of 4.5 （0.6-14.0）years and median body weight of 23 （6-36）kg. All the patients underwent one-stage surgical repair. There were 9 patients with Van Praagh type A1，2 patients with type A2，and 1 patient with type A4 persistent truncus arteriosus. There were 2 patients with anomalous origin of coronary artery，2 patients with moderate truncal valve insufficiency，and 3 patients with moderate tricuspid valve insufficiency which required concomitant surgical repair. All the patients received preoperative right heart catheterization which showed severe pulmonary hypertension. The median pulmonary-systemic blood flow ratio （Qp/Qs ratio） was 2.42 （1.50-5.26），and median pulmonary vascular resistance was 8.1 （4-12） Wood units. All the patients showed a positive pulmonary vasodilator response to oxygen. Right ventricular outflow tract （RVOT） reconstruction was achieved using a valved conduit in 7 patients and a valved patch in 5 patients. Results There was no in-hospital death in this group. Three patients had transient pulmonary hypertensive crisis during postoperative intensive care and were healed after proper treatment. Early postoperative pulmonary artery pressure monitoring in all the patients showed that main pulm-onary artery systolic pressure/radial artery systolic pressure was 0.48±0.12. All the 12 patients were followed up for 48（12-91）months. There were 10 patients with New York Heart Association （NYHA） classⅠand 2 patients with NYHA classⅡ during follow-up. One patient received reoperation for residual ventricular septal defect and right ventricular failure.Two patients required long-term medication treatment for high pulmonary vascular resistance and right ventricular failure. The latest echocardiography during follow-up showed that average pressure gradient across RVOT was 21 （16-42） mm Hg in patients with valved conduit for RVOT reconstruction and 18 （10-28） mm Hg in patients with valved patch for RVOT reconstruction. None of the patients required reoperation for RVOT obstruction. Pulmonary regurgitation was less than moderate degree in all the patients. Two patients with anomalous origin of coronary artery didn’t have symptoms or electrocardiogram changes of myocardial ischemia during follow-up. Conclusion For patients with persistent truncus arteriosus who missed optimal timing of surgery， one-stage repair can achieve good early and intermediate clinical outcomes，but long-term follow-up is needed to observe truncal valve regurgitation and right ventricular function.
Abstract: Objective To summarize the surgical outcomes and clinical experience of surgical disease for patients having undergone orthotopic heart transplantation. Methods Five cardiac transplant recipients requiring surgical management due to other surgical diseases including acute cholecystitis in 2 patients, acute appendicitis, bilateral mammary hypertrophy and lung tumor in 1 patients, respectively. The mean age of the entire group at the time of reoperation was 44. 6 years (14-60 years) and the average time of operative procedures after transplant was 16. 4 months (4-37 months). Four patients were treated with t riple immunosuppression, including cyclosporine A (CsA ) or tacroimus, mycophenolate mofetil and corticosteroids, respect ively. One patient received double-therapy of CsA and mycophenolate mofetil withearly withdrawal of corticosteroids. All the acute cholecystitis and appendicitis patients underwent open cholecystectomy and appendectomy emergently. Reduction mammaplasty was performed on the bilateral mammary hypert rophy patients. For the lung tumor patient, right upper lobectomy and nodes excision were undertaken radically after the sample proved to be malignancy by the thoracoscopy. Closely surveillance at concentration of CsA or FK506 was performed continueously in o rder to adjust the effect ive blood concentration in a steady way by which acute rejection can be avoided. The pathways which pathogen organisms invading the human body were controlled strictly as well as intension on ant i-infection treatment during perioperative period. Results Four patients discharged to home within 2 weeks. Only one patient needed further treatment in Digestive Department after emergent cholecystectomy due to gastric retention. And shewas discharged after 66 days. No acute reject ions or operative complications such as severe infection or bleeding were found during the perioperative period. The average length of stay was 21. 3 days (8-66 days). During the fo llow -up from 1month to 13months, there was no relapse or allograft disfunction performed on any patients. All of them enjoy quality lives. Conclusions More attention should be paid to regular follow -up after transplantation, by which the emergent surgical diseases can be diagnosed and treated earlier and more effectively. Cardiac transplant recipients who subsequently require surgical intervention do quite well overall. Most of them can obtain excellent surgical outcomes.