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Chughtai A, Cronin P, Kelly AM. Preoperative Imaging in Heart and Lung Transplantation in the Adult. Semin Roentgenol 2006; 41:7-15. [PMID: 16376167 DOI: 10.1053/j.ro.2005.08.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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77
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Lin YC. Acupuncture for Persistent Hiccups in a Heart and Lung Transplant Recipient. J Heart Lung Transplant 2006; 25:126-7. [PMID: 16399541 DOI: 10.1016/j.healun.2005.06.011] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2005] [Revised: 05/24/2005] [Accepted: 06/21/2005] [Indexed: 11/24/2022] Open
Abstract
Hiccup is an intermittent, abrupt, involuntary contraction of the diaphragm resulting in sudden inspiration abruptly opposed by the closure of the glottis. Persistent hiccups can interfere with daily activities and cause sleep disturbance and fatigue. We report a case of persistent hiccups occurring in a heart and lung transplant recipient that was successfully treated with acupuncture.
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Yuste JR, del Pozo JL, Quetglás EG, Azanza JR. [The most common infections in the transplanted patient]. An Sist Sanit Navar 2006; 29 Suppl 2:175-205. [PMID: 16998526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
Organ transplantation has become one of the most important areas of medical research and, at present, is still the only therapeutical tool for several diseases. However, there are a number of factors related to transplantation, like immunosuppression and prolonged neutropenia that affect the incidence of infection. These infections are somehow peculiar to transplant recipients. In fact, there are infectious diseases that only occur in immunodepression situations and, moreover, clinical expression of these infectious diseases can be quite different from that in immunocompetent patients. Besides these aspects, some infections, due to the high prevalence described, must be considered for prevention strategies because they continue to be a principal cause of morbidity and mortality, either due to direct effects or to their implication in the pathogenesis of rejection. These strategies commence before transplantation by active immunization through vaccine administration to the patient and to people in the milieu and continue after transplantation with prophylaxis or pre-emptive therapy. The importance of infectious diseases in the evolution and prognosis of transplant recipients gives a special meaning to the understanding of associated infections, their clinical expression and ways of prevention and treatment.
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Abstract
Pulmonary arterial hypertension (PAH) is a disease characterized by an elevation in pulmonary artery pressure that can lead to right ventricular failure and death. Although there is no cure for PAH, newer medical therapies have been shown to improve a variety of clinically relevant end-points including survival, exercise tolerance, functional class, haemodynamics, echocardiographic parameters and quality of life measures. Since the introduction of continuous intravenous prostacyclin, the treatment armamentarium of approved drugs for PAH has expanded to include prostacyclin analogues with differing routes of administration, a dual endothelin receptor antagonist, and a phosphodiesterase-5 inhibitor. Selective endothelin-A receptor antagonists have shown promise in clinical trials and are likely to be added to the list of options. As the number of medications available for PAH continues to increase, treatment decisions regarding first-line therapy, combination treatments, and add-on strategies are becoming more complex. This article reviews the current treatments strategies for PAH and provides guidelines for its management.
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Kuypers DRJ, Verleden G, Naesens M, Vanrenterghem Y. Drug interaction between mycophenolate mofetil and rifampin: possible induction of uridine diphosphate-glucuronosyltransferase. Clin Pharmacol Ther 2005; 78:81-8. [PMID: 16003296 DOI: 10.1016/j.clpt.2005.03.004] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
The tuberculostatic compound rifampin (INN, rifampicin) induces the expression of a number of drug metabolism-related genes involved in multidrug resistance (P-glycoprotein and multidrug resistance proteins 1 and 2), cytochromes (cytochrome P450 [CYP] 3A4), uridine diphosphate-glucuronosyltransferases, monoamine oxidases, and glutathione S -transferases. Drugs that depend on these enzymes for their metabolism are prone to drug interactions when coadministered with rifampin. A novel, clinically relevant drug interaction is described between rifampin and mycophenolate mofetil (MMF), a cornerstone immunosuppressive molecule used in solid organ transplantation. Long-term rifampin therapy caused a more than twofold reduction in dose-corrected mycophenolic acid (MPA) exposure (dose-interval area under the concentration curve from 0 to 12 hours [AUC 0-12]) when administered simultaneously in a heart-lung transplant recipient, whereas subsequent withdrawal of rifampin resulted in reversal of these changes after 2 weeks of washout (dose-corrected AUC 0-12 after rifampin withdrawal, 19.7 mg.h.L-1.g -1 versus 6.13 mg.h.L-1.g-1 before rifampin withdrawal [221% change]; dose-uncorrected AUC 0-12 after rifampin withdrawal, 29.6 mg.h/L [daily MMF dose, 3 g] versus 18.4 mg.h/L [daily MMF dose, 6 g] during rifampin administration [60.8% change]). Failure to recognize this drug interaction could potentially lead to MPA underexposure and loss of clinical efficacy. The effect of rifampin on MPA metabolism can, at least in part, be explained by simultaneous induction of renal, hepatic, and gastrointestinal uridine diphosphate-glucuronosyltransferases and organic anion transporters with subsequent functional inhibition of enterohepatic recirculation of MPA.
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Benden C, Aurora P, Burch M, Cubitt D, Lloyd C, Whitmore P, Neligan SL, Elliott MJ. Monitoring of Epstein-Barr viral load in pediatric heart and lung transplant recipients by real-time polymerase chain reaction. J Heart Lung Transplant 2005; 24:2103-8. [PMID: 16364857 DOI: 10.1016/j.healun.2005.06.014] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2005] [Revised: 06/13/2005] [Accepted: 06/21/2005] [Indexed: 01/10/2023] Open
Abstract
BACKGROUND Elevation in Epstein-Barr virus (EBV) load measured in peripheral blood has been proposed as a marker for development of post-transplant lymphoproliferative disease (PTLD), but there are few published data examining this relationship. We report the longitudinal surveillance of EBV for all recipients of heart (HTx), heart-lung (HLTx) and lung (LTx) transplants at our institution. METHODS The study population included all patients transplanted between January 2003 and July 2004. EBV load was serially measured in peripheral blood by real-time polymerase chain reaction (PCR). Results were correlated with recipient pre-transplant EBV status and development of PTLD. RESULTS Forty-four transplant operations were performed, including 33 HTx, 6 HLTx and 5 LTx. Thirty-two (73%) of the patients were EBV seropositive pre-transplant. Nineteen (44%) pediatric recipients developed EB viremia, including 17 HTx, 1 HLTx and 1 LTx. Eleven (58%) of these patients were EBV seropositive pre-transplant. EBV was first detected at a median of 30.5 days (range 2 to 81) post-transplant. The median peak EBV load in that group was 10,099 copies/ml (range 5,935 to 255,466) whole blood. One patient with cystic fibrosis post-LTx developed PTLD localized in the colon. This patient was EBV seronegative pre-transplant; peak EBV load was 14,513 copies/ml. Acute infectious mononucleosis was seen in 1 case. Positive pre-transplant EBV status did not predict post-transplant EB viremia (positive predictive value 0.03). CONCLUSIONS Contrary to earlier reports, our data demonstrate that a high EBV load does not lead to PTLD early post-transplant. These results do not support the practice of pre-emptively reducing immunosuppression in patients with raised EBV load.
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Grubstein A, Bendayan D, Schactman I, Cohen M, Shitrit D, Kramer MR. Concomitant upper-lobe bullous emphysema, lower-lobe interstitial fibrosis and pulmonary hypertension in heavy smokers: report of eight cases and review of the literature. Respir Med 2005; 99:948-54. [PMID: 15950135 DOI: 10.1016/j.rmed.2004.12.010] [Citation(s) in RCA: 78] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2004] [Indexed: 11/17/2022]
Abstract
INTRODUCTION Smoking can cause a variety of pulmonary interstitial diseases. Pulmonary fibrosis has traditionally been considered a non-smoking-related disease. Recently, however, evidence of smoking-induced fibrosis has emerged. SUBJECTS AND METHODS A group of eight patients from the pulmonary clinic in Rabin Medical Center with a combine presentation of fibrosis and emphysema was identified retrospectively. All patients underwent chest computed tomography and pulmonary function tests. One patient underwent lung-heart transplantation and a complete review of his lung pathology was obtained. Transbronchial biopsy was performed in 3 additional patients and echocardiography was performed to evaluate the pulmonary vasculature. RESULTS Upper-lobe emphysema with bulluos changes was found in all patients. In addition, a basal interstitial process was recognized, ranging from ground glass opacities to severe pulmonary fibrosis, with honeycombing. The radiological findings matched the pathological results of combined emphysema and usual interstitial pneumonia. Pulmonary function tests were also in accord, showing severe hypoxemia with mild obstruction, normal-to-mildly reduced lung volumes and a severe decrease in diffusion capacity. Most of the patients had moderate-to-severe pulmonary hypertension as well as diffuse coronary artery disease. CONCLUSION Our findings are in line with emerging evidence that the spectrum of interstitial damage caused by smoke includes not only Langerhans cell hystiocytosis, respiratory bronchiolitis or desquamative interstitial pneumonia but also advanced usual interstitial pneumonitis as well. We believe that in some patients smoking plays a destructive role by a variety of mechanisms and can cause emphysema, lung fibrosis as well as pulmonary vasculopathy and hypertension. Future studies are needed to define the genetics and pathophysiology of this uncommonly reported clinical syndrome.
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Olsson JK, Zamanian RT, Feinstein JA, Doyle RL. Surgical and Interventional Therapies for Pulmonary Arterial Hypertension. Semin Respir Crit Care Med 2005; 26:417-28. [PMID: 16121319 DOI: 10.1055/s-2005-916157] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Surgical and interventional therapies for pulmonary arterial hypertension (PAH) in appropriately selected patients have the potential to dramatically improve or, in some cases, cure PAH. These include atrial septostomy, a palliative procedure or bridge to transplantation in patients with refractory right heart failure, pulmonary thromboendarterectomy for pulmonary hypertension associated with chronic thromboembolic disease, and closure of congenital systemic-pulmonary shunts in patients with PAH but without significant pulmonary vascular disease. Lung transplantation should be considered for patients with all forms of PAH who demonstrate advanced or progressive disease.
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Mizuno T, Weisel RD, Li RK. Reloading the heart: A new animal model of left ventricular assist device removal. J Thorac Cardiovasc Surg 2005; 130:99-106. [PMID: 15999047 DOI: 10.1016/j.jtcvs.2004.10.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
OBJECTIVES Left ventricular assist devices are proposed as a bridge to recovery, but recurrent ventricular deterioration has limited this approach. We describe a new animal model that simulates the effects of left ventricular assist device unloading and then reloading after device removal. The model might facilitate the evaluation of interventions intended to prevent recurrent ventricular dysfunction. METHODS The hearts and lungs of Lewis rats were removed and transplanted into the abdomen of recipient rats by anastomosing the donor's ascending aorta to the recipient's abdominal aorta. The transplanted hearts were maintained unloaded for 2 weeks in 49 animals. Eighteen transplanted hearts were removed after 2 weeks of unloading. In 17 animals the donor's right pulmonary artery was anastomosed to the recipient's abdominal aorta to reload the heart for an additional 2 weeks. In 14 animals the hearts were maintained unloaded for 4 weeks (an additional 2 weeks). The unloaded and reloaded hearts were compared with normal rat hearts (n = 18). RESULTS In the unloaded hearts the left ventricular end-diastolic pressures remained low. The left ventricular systolic pressures were lower than the aortic pressures. The left ventricular weights (n = 8) and volumes (n = 4) remained significantly lower ( P < .01) than in the normal hearts. Two weeks after reloading, the left ventricular end-diastolic pressure (n = 8) increased ( P < .01), and the ventricle ejected. The left ventricular systolic pressures exceeded the aortic pressures. The left ventricular weights and volumes increased ( P < .01) and approached those of normal hearts. Matrix metalloproteinase 9 (n = 6/group) levels decreased in the unloaded state ( P = .02) and increased back to normal values after reloading. CONCLUSIONS This surgical model simulated left ventricular assist device unloading of the left ventricle. The second operation reloaded the left ventricle, which then enlarged. This model will permit the evaluation of adjunctive interventions, such as cell transplantation, intended to facilitate successful left ventricular assist device removal and prevent recurrent dilatation.
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85
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Cystic fibrosis. NURSING TIMES 2005; 101:52. [PMID: 15920873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
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86
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Rothenburger M, Hülsken G, Stypmann J, Wichter T, Tjan TDT, Löher A, Hoffmeier A, Drees G, Etz C, Semik M, Schmidt C, Reinecke H, Schmid C, Scheld HH. Cardiothoracic Surgery after Heart and Heart-Lung Transplantation. Thorac Cardiovasc Surg 2005; 53:85-92. [PMID: 15786006 DOI: 10.1055/s-2004-830472] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
OBJECTIVE We sought to examine our management and the outcomes of cardiothoracic procedures after heart and heart lung transplantation. METHODS We performed a retrospective review of cardiothoracic surgical procedures carried out between 1990 and 2004 in patients who had previously undergone heart or heart-lung transplantation at our institution. RESULTS Twenty-one out of 340 patients (6.2 %) were identified. Cardiothoracic surgery was performed 44.4 +/- 33 months (range 1 - 115 months) after transplantation. Predominant types of surgery were coronary artery bypass grafting due to allograft vasculopathy (n = 5), aortic surgery due to acute dissection (n = 3), biventricular assist device implantation due to acute rejection (n = 1), tricuspid valve repair (n = 1), multiple cardiac surgical procedures including coronary artery bypass grafting, retransplantation, and tricuspid valve replacement (n = 2), explantation of a functionless heterotopic transplanted heart (n = 1). Lung surgery was performed in six patients due to pneumonia (n = 2), primary lung carcinoma (n = 3), lung torsion following heart-lung transplantation (n = 1). All patients underwent either lobectomy or segmental lung resection. Single lung retransplantation (n = 2) after prior heart-lung transplantation due to bronchiolitis obliterans was performed. In one patient a pneumonectomy (n = 1) due to severe chronic rejection of the contralateral lung was performed. Six subsequent deaths after cardiothoracic procedures were recorded after 1, 4, 78, 163, 205, and 730 days, respectively. Causes of death were advanced carcinoma (n = 1), multi-organ failure due to sepsis (n = 2), sudden heart death (n = 2), and advanced heart failure (n = 1). Fifteen out of 21 patients having undergone cardiothoracic procedures (71.4 %) survived the observation period of 56.6 +/- 34 months (range 1 - 114). CONCLUSIONS Reasons for cardiothoracic procedures after prior heart or heart-lung transplantation were allograft vasculopathy, aortic dissections years after transplantation, chronic rejection, and either lung infections or malignancies. Surgical repair can be performed with an acceptable operative risk and good long-term survival rates.
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87
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Noll RB, Phipps S. Health-related quality of life after pediatric heart or heart-lung transplantation: Where do we go from here? Pediatr Transplant 2005; 9:134-7. [PMID: 15787781 DOI: 10.1111/j.1399-3046.2005.00294.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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88
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Choong CK, Sweet SC, Guthrie TJ, Mendeloff EN, Haddad FJ, Schuler P, De La Morena M, Huddleston CB. Repair of congenital heart lesions combined with lung transplantation for the treatment of severe pulmonary hypertension: A 13-year experience. J Thorac Cardiovasc Surg 2005; 129:661-9. [PMID: 15746752 DOI: 10.1016/j.jtcvs.2004.07.058] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE In patients with severe pulmonary hypertension associated with congenital heart disease, we prefer to perform repair of the congenital heart disease and lung transplantation whenever feasible so as to augment the donor pool and avoid the cardiac complications associated with heart transplantation. We report our experience with repair of congenital heart disease and lung transplantation and compare the results with those of patients who underwent heart-lung transplantation during the same period. METHODS The records of patients who had repair of congenital heart disease and lung transplantation (n = 35) and heart-lung transplantation (n = 16) between 1990 and 2003 were reviewed. RESULTS The underlying congenital heart disease in the repair of congenital heart disease and lung transplantation group included transposition of great vessels (n = 2), atrioventricular canal defect (n = 2), ventricular septal defect (n = 9), pulmonary venous obstruction (n = 7), scimitar syndrome (n = 2), pulmonary arterial atresia or stenosis (n = 5), and others (n = 8). Thirteen of the patients undergoing repair of congenital heart disease and lung transplantation (37.1%) had the congenital heart disease repaired before lung transplantation; the remaining congenital heart disease repairs were performed concurrently with transplantation. Sixteen patients underwent heart-lung transplantation because of poor left ventricular function or single-ventricle anatomy. Freedoms from bronchiolitis obliterans at 1, 3, and 5 years were 72.9%, 54.7%, and 54.7% for the repair of congenital heart disease and lung transplantation group and 77.8%, 51.9%, and 38.9% for the heart-lung transplantation group, respectively. Survivals at 1, 3, and 5 years were 62.9%, 51.4%, and 51.4% for the repair of congenital heart disease and lung transplantation group and 66.5%, 66.5%, and 60% for the heart-lung transplantation group, respectively. CONCLUSION Repair of congenital heart disease and lung transplantation is a feasible treatment option. Long-term outcome is determined by associated complications related to lung transplantation. Despite the complexity of combined congenital heart disease repair with lung transplantation and the resulting perioperative morbidity, the patients had similar outcomes to those of patients who underwent heart-lung transplantation.
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89
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Park KY, Lee DY, Rho JR. Heart-lung transplantation in Korea. Yonsei Med J 2004; 45:1191-7. [PMID: 15627317 DOI: 10.3349/ymj.2004.45.6.1191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Heart-lung transplantation is an effective treatment for patients with various forms of congenital heart disease or pulmonary hypertension. Since the first heart-lung transplantation in 1997, five transplants have been performed in Korea. Three cases were performed in 1997, one in 1998, and the latest one in 2002. The preoperative diagnoses were complex congenital heart disease (CHD) in 2, and CHD with Eisenmenger's syndrome in 3. In this paper, we report five cases of heart-lung transplantation performed in Korea, and include a review of the relevant literature.
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Lui JH, Zou DQ, Li L. [A case of anesthesia of combined heart lung transplantation]. ZHONG NAN DA XUE XUE BAO. YI XUE BAN = JOURNAL OF CENTRAL SOUTH UNIVERSITY. MEDICAL SCIENCES 2004; 29:681, 685. [PMID: 16116677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
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91
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Klepetko W, Laufer G, Kocher A. Thoracic transplantation and stem cell therapy. Eur J Cardiothorac Surg 2004; 26 Suppl 1:S57-8; discussion S58. [PMID: 15776852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/02/2023] Open
Abstract
Lung and heart transplantations are accepted standard therapies for end stage diseases and will maintain their importancy in the future. Potentially, transplantation at a cellular level using various forms of stem cells becomes an additional therapeutic approach.
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92
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Uejima T. Anesthetic management of the pediatric patient undergoing solid organ transplantation. ACTA ACUST UNITED AC 2004; 22:809-26. [PMID: 15541937 DOI: 10.1016/j.atc.2004.06.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Solid organ transplantation is now routinely performed at many institutions. Pediatric organ recipients present difficult challenges to pediatric anesthesiologists. Physiologic, anatomic, and pharmacologic derangements in this population may make both the surgical procedure and the anesthetic management complicated. This article presents an overview of the unique problems and the strategies to solve them in this population.
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93
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Schulze-Neick I, Luther YC, Ewert P, Lehmkuhl HB, Hetzer R, Lange PE. End-stage heart failure with pulmonary hypertension: levosimendan to evaluate for heart transplantation alone versus combined heart-lung transplantation. Transplantation 2004; 78:1237-8. [PMID: 15502728 DOI: 10.1097/01.tp.0000137790.63159.48] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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94
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Kunst H, Thompson D, Hodson M. Hypertension as a marker for later development of end-stage renal failure after lung and heart-lung transplantation: A cohort study. J Heart Lung Transplant 2004; 23:1182-8. [PMID: 15477113 DOI: 10.1016/j.healun.2003.08.025] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2003] [Revised: 08/13/2003] [Accepted: 08/13/2003] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND Time to renal failure after transplantation is not well known and the prognosis of lung and heart-lung transplantation with respect to end-stage renal failure and related factors has not been investigated in detail. We determined the predictors of end-stage renal failure after lung or heart-lung transplant using multivariate analysis. METHODS A cohort study of 115 adult patients transplanted between 1990 and 1995, who survived at least 5 years, was carried out. Characteristics and clinical findings, including blood pressure, creatinine clearance and immunosuppression levels of patients with end-stage renal failure, were compared with those without, initially in a univariate analysis. Then a multivariate logistic regression model was built to examine the association of predictor variables with end-stage renal failure after adjustment for confounding. RESULTS There were 19 of 115 (16.4%) patients with end-stage renal failure, with an average time of loss of renal function of 7.6 years (95% confidence interval [CI] 6.5 to 8.7) after transplantation. There was no difference in survival between patients with end-stage renal failure and those without. Multivariate analysis showed that development of hypertension post-operatively was the only significant predictor variable (odds ratio 8.16, 95% CI 1.01 to 66.0, p = 0.04). Patients' age at transplantation, gender, underlying medical conditions and other post-transplant features were not associated with end-stage renal failure. CONCLUSIONS Development of hypertension after lung or heart-lung transplant should be used a marker for later development of end-stage renal failure. Any hypertension should be treated energetically. Acute renal failure immediately post-operatively did not predict end-stage renal failure in this cohort of patients.
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Groetzner J, Kur F, Spelsberg F, Behr J, Frey L, Bittmann I, Vogeser M, Ueberfuhr P, Meiser B, Hatz R, Reichart B. Airway anastomosis complications in de novo lung transplantation with sirolimus-based immunosuppression. J Heart Lung Transplant 2004; 23:632-8. [PMID: 15135383 DOI: 10.1016/s1053-2498(03)00309-7] [Citation(s) in RCA: 124] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2003] [Revised: 06/20/2003] [Accepted: 06/24/2003] [Indexed: 12/27/2022] Open
Abstract
A prospective, pilot trial was started to evaluate the effect of a sirolimus-based immunosuppressive regimen on acute and chronic rejection in de novo lung transplant patients. Primary lung transplant (LTx) recipients received a sirolimus- and tacrolimus-based immunosuppressive therapy immediately after transplantation. Both immunosuppressants were administered with trough level adjusted, while steroid administration was minimized. Four patients were enrolled (2 single-lung transplants, 1 double-lung transplant, 1 heart-lung transplant) in the study. Mean ischemia time was 387 +/- 92 minutes. Acute rejection (at least Grade A1 ISHLT) was detected in 1 patient. Incidence of infection was 0.6 infection per 100 patient-days (3 Aspergillus infections). Until hospital discharge mean sirolimus trough level was 6.2 +/- 1.2 ng/ml. Depending upon mean sirolimus trough levels of each patient, severe wound-healing complications were seen in 3 patients, resulting in bronchial airway dehiscence in 2 patients with lethal outcome in 1 patient. As a result of these complications, we revised the study design after inclusion of only 4 patients: Sirolimus administration is now started after completion of bronchial wound-healing. Sirolimus-based immunosuppressive therapy administered immediately after lung transplantation seems to be associated with severe wound-healing complications of the bronchial anastomosis.
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Ziedalski TM, Raffin TA, Sze DY, Mitchell JD, Robbins RC, Theodore J, Faul JL. Chylothorax after heart/lung transplantation. J Heart Lung Transplant 2004; 23:627-31. [PMID: 15135382 DOI: 10.1016/s1053-2498(03)00227-4] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2002] [Revised: 04/20/2003] [Accepted: 05/08/2003] [Indexed: 11/25/2022] Open
Abstract
Chylothorax is a potentially serious complication of lung and heart-lung transplantation. This article describes the clinical course of chylothorax in 3 heart-lung allograft recipients. We discuss management options, including dietary modifications, octreotide infusion, thoracic duct ligation and embolization, and surgical pleurodesis. In addition, we describe the novel use of aminocaproic acid to reduce lymph flow. We propose a multidisciplinary approach for the management of chylothorax that includes both medical and surgical options.
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97
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Deng MC, Edwards LB, Hertz MI, Rowe AW, Keck BM, Kormos R, Naftel DC, Kirklin JK. Mechanical circulatory support device database of the international society for heart and lung transplantation: Second annual report—2004. J Heart Lung Transplant 2004; 23:1027-34. [PMID: 15454167 DOI: 10.1016/j.healun.2004.08.001] [Citation(s) in RCA: 66] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2004] [Revised: 08/06/2004] [Accepted: 08/06/2004] [Indexed: 11/30/2022] Open
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98
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McLeod ADM, Barker EV, Carapiet DA. Successful use of remifentanil for major head and neck surgery in a heart-lung transplant recipient. Br J Anaesth 2004; 93:473-4. [PMID: 15304419 DOI: 10.1093/bja/aeh605] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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99
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Santamaria F, Brancaccio G, Parenti G, Francalanci P, Squitieri C, Sebastio G, Dionisi-Vici C, D'argenio P, Andria G, Parisi F. Recurrent fatal pulmonary alveolar proteinosis after heart-lung transplantation in a child with lysinuric protein intolerance. J Pediatr 2004; 145:268-72. [PMID: 15289783 DOI: 10.1016/j.jpeds.2004.04.047] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
We present a case of recurrent pulmonary alveolar proteinosis after heart-lung transplantation in a child with lysinuric protein intolerance. The recurrence of the pulmonary disease provides further insight regarding the possible pathogenesis of pulmonary alveolar proteinosis and therapeutic options for this complication.
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100
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Kobashigawa JA. “International Camaraderie”—excerpts from the ISHLT 2004 presidential address. J Heart Lung Transplant 2004; 23:931-2. [PMID: 15312822 DOI: 10.1016/j.healun.2004.06.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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