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Chanchlani R, Joseph Kim S, Kim ED, Banh T, Borges K, Vasilevska-Ristovska J, Li Y, Ng V, Dipchand AI, Solomon M, Hebert D, Parekh RS. Incidence of hyperglycemia and diabetes and association with electrolyte abnormalities in pediatric solid organ transplant recipients. Nephrol Dial Transplant 2018; 32:1579-1586. [PMID: 29059403 DOI: 10.1093/ndt/gfx205] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2017] [Accepted: 05/01/2017] [Indexed: 12/24/2022] Open
Abstract
Background Posttransplant hyperglycemia is an important predictor of new-onset diabetes after transplantation, and both are associated with significant morbidity and mortality. Precise estimates of posttransplant hyperglycemia and diabetes in children are unknown. Low magnesium and potassium levels may also lead to diabetes after transplantation, with limited evidence in children. Methods We conducted a cohort study of 451 pediatric solid organ transplant recipients to determine the incidence of hyperglycemia and diabetes, and the association of cations with both endpoints. Hyperglycemia was defined as random blood glucose levels ≥11.1 mmol/L on two occasions after 14 days of transplant not requiring further treatment. Diabetes was defined using the American Diabetes Association Criteria. For magnesium and potassium, time-fixed, time-varying and rolling average Cox proportional hazards models were fitted to evaluate the association with hyperglycemia and diabetes. Results Among 451 children, 67 (14.8%) developed hyperglycemia and 27 (6%) progressed to diabetes at a median of 52 days (interquartile range 22-422) from transplant. Multi-organ recipients had a 9-fold [hazard ratio (HR) 8.9; 95% confidence interval (CI) 3.2-25.2] and lung recipients had a 4.5-fold (HR 4.5; 95% CI 1.8-11.1) higher risk for hyperglycemia and diabetes, respectively, compared with kidney transplant recipients. Both magnesium and potassium had modest or no association with the development of hyperglycemia and diabetes. Conclusions Hyperglycemia and diabetes occur in 15 and 6% children, respectively, and develop early posttransplant with lung or multi-organ transplant recipients at the highest risk. Hypomagnesemia and hypokalemia do not confer significantly greater risk for hyperglycemia or diabetes in children.
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Affiliation(s)
- Rahul Chanchlani
- Department of Pediatrics, Division of Pediatric Nephrology, Hospital for Sick Children, Toronto, ON, Canada.,Child Health Evaluative Sciences, Research Institute, Hospital for Sick Children, Toronto, ON, Canada.,Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada.,Division of Nephrology, Department of Pediatrics, McMaster Children's Hospital, McMaster University, Hamilton, ON, Canada
| | - Sang Joseph Kim
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada.,Division of Nephrology, University Health Network and Department of Medicine, Toronto, ON, Canada
| | - Esther D Kim
- Child Health Evaluative Sciences, Research Institute, Hospital for Sick Children, Toronto, ON, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Tonny Banh
- Child Health Evaluative Sciences, Research Institute, Hospital for Sick Children, Toronto, ON, Canada
| | - Karlota Borges
- Child Health Evaluative Sciences, Research Institute, Hospital for Sick Children, Toronto, ON, Canada
| | | | - Yanhong Li
- Division of Nephrology, University Health Network and Department of Medicine, Toronto, ON, Canada
| | - Vicky Ng
- Department of Pediatrics, Division of Pediatric Gastroenterology Hepatology and Nutrition, Hospital for Sick Children, Toronto, ON, Canada.,Department of Pediatrics, University of Toronto, Toronto, ON, Canada.,Transplant and Regenerative Medicine Centre, The Hospital for Sick Children, Toronto, ON, Canada
| | - Anne I Dipchand
- Department of Pediatrics, University of Toronto, Toronto, ON, Canada.,Transplant and Regenerative Medicine Centre, The Hospital for Sick Children, Toronto, ON, Canada.,Department of Pediatrics, Labatt Family Heart Centre, Hospital for Sick Children, Toronto, ON, Canada
| | - Melinda Solomon
- Department of Pediatrics, University of Toronto, Toronto, ON, Canada.,Transplant and Regenerative Medicine Centre, The Hospital for Sick Children, Toronto, ON, Canada.,Department of Pediatrics, Division of Pediatric Respiratory Medicine, Hospital for Sick Children, Toronto, ON, Canada
| | - Diane Hebert
- Department of Pediatrics, Division of Pediatric Nephrology, Hospital for Sick Children, Toronto, ON, Canada.,Department of Pediatrics, University of Toronto, Toronto, ON, Canada.,Transplant and Regenerative Medicine Centre, The Hospital for Sick Children, Toronto, ON, Canada
| | - Rulan S Parekh
- Department of Pediatrics, Division of Pediatric Nephrology, Hospital for Sick Children, Toronto, ON, Canada.,Child Health Evaluative Sciences, Research Institute, Hospital for Sick Children, Toronto, ON, Canada.,Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada.,Division of Nephrology, University Health Network and Department of Medicine, Toronto, ON, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada.,Department of Pediatrics, University of Toronto, Toronto, ON, Canada.,Transplant and Regenerative Medicine Centre, The Hospital for Sick Children, Toronto, ON, Canada
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2
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Jhang WK, Park SJ, Lee E, Yang SI, Hong SJ, Seo JH, Kim HY, Park JJ, Yun TJ, Kim HR, Kim YH, Kim DK, Park SI, Lee SO, Hong SB, Shim TS, Choi IC, Yu J. The First Successful Heart-Lung Transplant in a Korean Child with Humidifier Disinfectant-Associated Interstitial Lung Disease. J Korean Med Sci 2016; 31:817-21. [PMID: 27134508 PMCID: PMC4835612 DOI: 10.3346/jkms.2016.31.5.817] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2014] [Accepted: 04/30/2015] [Indexed: 11/20/2022] Open
Abstract
From 2006 to 2011, an outbreak of a particular type of childhood interstitial lung disease occurred in Korea. The condition was intractable and progressed to severe respiratory failure, with a high mortality rate. Moreover, in several familial cases, the disease affected young women and children simultaneously. Epidemiologic, animal, and post-interventional studies identified the cause as inhalation of humidifier disinfectants. Here, we report a 4-year-old girl who suffered from severe progressive respiratory failure. She could survive by 100 days of extracorporeal membrane oxygenation support and finally, underwent heart-lung transplantation. This is the first successful pediatric heart-lung transplantation carried out in Korea.
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Affiliation(s)
- Won Kyoung Jhang
- Department of Pediatrics, Asan Medical Center Children’s Hospital, College of Medicine, University of Ulsan, Seoul, Korea
| | - Seong Jong Park
- Department of Pediatrics, Asan Medical Center Children’s Hospital, College of Medicine, University of Ulsan, Seoul, Korea
| | - Eun Lee
- Department of Pediatrics, Asan Medical Center Children’s Hospital, College of Medicine, University of Ulsan, Seoul, Korea
| | - Song I Yang
- Department of Pediatrics, Asan Medical Center Children’s Hospital, College of Medicine, University of Ulsan, Seoul, Korea
| | - Soo Jong Hong
- Department of Pediatrics, Asan Medical Center Children’s Hospital, College of Medicine, University of Ulsan, Seoul, Korea
| | - Ju-Hee Seo
- Department of Pediatrics, Korea Cancer Center Hospital, Seoul, Korea
| | - Hyung-Young Kim
- Department of Pediatrics, Pusan National University Yangsan Hospital, Yangsan, Korea
| | - Jeong-Jun Park
- Department of Thoracic and Cardiovascular Surgery, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Tae-Jin Yun
- Department of Thoracic and Cardiovascular Surgery, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Hyeong Ryul Kim
- Department of Thoracic and Cardiovascular Surgery, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Yong-Hee Kim
- Department of Thoracic and Cardiovascular Surgery, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Dong Kwan Kim
- Department of Thoracic and Cardiovascular Surgery, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Seung-Il Park
- Department of Thoracic and Cardiovascular Surgery, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Sang-Oh Lee
- Division of Infectious Disease, Department of Internal Medicine, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Sang-Bum Hong
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Tae-Sun Shim
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - In-Cheol Choi
- Department of Anesthesiology and Pain Medicine, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Jinho Yu
- Department of Pediatrics, Asan Medical Center Children’s Hospital, College of Medicine, University of Ulsan, Seoul, Korea
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3
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Moreno P, Alvarez A, Santos F, Vaquero JM, Baamonde C, Redel J, Cerezo F, Algar FJ, Salvatierra A. Extended recipients but not extended donors are associated with poor outcomes following lung transplantation. Eur J Cardiothorac Surg 2013; 45:1040-7. [PMID: 24163362 DOI: 10.1093/ejcts/ezt501] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
OBJECTIVES Extended donors (EDs) are safely used to increase the donor pool in lung transplantation (LT), but their influence in critically ill patients (extended recipients [ERs]) remains controversial. We compared LT outcomes matching optimal donors (ODs) or EDs with optimal recipients (ORs) or ERs. METHODS Three hundred and sixty-five LTs were reviewed. ED criteria: age >55, PaO2/FiO2 < 350 mmHg, pulmonary infiltrates/purulent secretions and ischaemic times >6 h (single LT [SLT]) and >9 h (double LT [DLT]). ER criteria: pulmonary fibrosis or pulmonary hypertension, pretransplant intubation, age >60 years and bypass >2 h. Four groups were created: Group 1 (OD/OR), Group 2 (OD/ER), Group 3 (ED/OR) and Group 4 (ED/ER). Thirty-day mortality, primary graft dysfunction (PGD), onset of bronchiolitis obliterans syndrome (BOS), long-term survival and other transplant outcomes were compared between OD and ED, OR and ER and among the four groups of study. RESULTS There were 151 SLTs and 214 DLTs. Donors: OD (n = 229) vs ED (n = 136); PGD 8 vs 10% (P = 0.43); 30-day mortality 19 vs 20% (P = 0.53) and survival (1, 5, 10 and 15 years) 67, 47, 34, 26 vs 69, 53, 46 and 29% (P = 0.33). Recipients: OR (n = 182) vs ER (n = 183); PGD 7 vs 10% (P = 0.10); 30-day mortality 15 vs 23% (P = 0.04) and survival (1, 5, 10 and 15 years): 73, 57, 46, 30 vs 61, 42, 29 and 23% (P = 0.002). Four donor/recipient (D/R) groups: Group 1 (n = 122), Group 2 (n = 106), Group 3 (n = 61), Group 4 (n = 76); PGD 10, 6, 3 and 16% (P = 0.05); 30-day mortality 13, 26, 19 and 20%, respectively (P = 0.13); survival (1, 5, 10 and 15 years) 74, 55, 44 and 35% (Group 1), 55, 39, 22 and 16% (Group 2), 70, 59, 48 and 26% (Group 3) and 68, 47, 37 and 22% (Group 4) (P = 0.004). No differences in the onset of BOS were observed among the four study groups. CONCLUSIONS LT in critically ill recipients is associated with poor early and long-term outcomes, irrespective of the quality of the donor and length of ischaemic times.
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Affiliation(s)
- Paula Moreno
- Thoracic Surgery and Lung Transplantation Unit, University Hospital Reina Sofia, Cordoba, Spain Group for the Study of Thoracic Neoplasms and Lung Transplantation, IMIBIC (Instituto Maimónides de Investigación Biomédica de Córdoba), University of Córdoba, Córdoba, Spain
| | - Antonio Alvarez
- Thoracic Surgery and Lung Transplantation Unit, University Hospital Reina Sofia, Cordoba, Spain Group for the Study of Thoracic Neoplasms and Lung Transplantation, IMIBIC (Instituto Maimónides de Investigación Biomédica de Córdoba), University of Córdoba, Córdoba, Spain
| | - Francisco Santos
- Thoracic Surgery and Lung Transplantation Unit, University Hospital Reina Sofia, Cordoba, Spain
| | - José Manuel Vaquero
- Thoracic Surgery and Lung Transplantation Unit, University Hospital Reina Sofia, Cordoba, Spain
| | - Carlos Baamonde
- Thoracic Surgery and Lung Transplantation Unit, University Hospital Reina Sofia, Cordoba, Spain Group for the Study of Thoracic Neoplasms and Lung Transplantation, IMIBIC (Instituto Maimónides de Investigación Biomédica de Córdoba), University of Córdoba, Córdoba, Spain
| | - Javier Redel
- Thoracic Surgery and Lung Transplantation Unit, University Hospital Reina Sofia, Cordoba, Spain
| | - Francisco Cerezo
- Thoracic Surgery and Lung Transplantation Unit, University Hospital Reina Sofia, Cordoba, Spain Group for the Study of Thoracic Neoplasms and Lung Transplantation, IMIBIC (Instituto Maimónides de Investigación Biomédica de Córdoba), University of Córdoba, Córdoba, Spain
| | - Francisco Javier Algar
- Thoracic Surgery and Lung Transplantation Unit, University Hospital Reina Sofia, Cordoba, Spain Group for the Study of Thoracic Neoplasms and Lung Transplantation, IMIBIC (Instituto Maimónides de Investigación Biomédica de Córdoba), University of Córdoba, Córdoba, Spain
| | - Angel Salvatierra
- Thoracic Surgery and Lung Transplantation Unit, University Hospital Reina Sofia, Cordoba, Spain Group for the Study of Thoracic Neoplasms and Lung Transplantation, IMIBIC (Instituto Maimónides de Investigación Biomédica de Córdoba), University of Córdoba, Córdoba, Spain
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Gupta S, Handa KK, Kasliwal RR, Bajpai P. A case of Kartagener's syndrome: Importance of early diagnosis and treatment. INDIAN JOURNAL OF HUMAN GENETICS 2013; 19:266-9. [PMID: 24019633 PMCID: PMC3758738 DOI: 10.4103/0971-6866.116107] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Kartagener’s syndrome is a very rare congenital malformation comprising of a classic triad of sinusitis, situs inversus and bronchiectasis. Primary ciliary dyskinesia is a genetic disorder with manifestations present from early life and this distinguishes it from acquired mucociliary disorders. Approximately one half of patients with primary ciliary dyskinesia have situs inversus and, thus are having Kartagener syndrome. We present a case of 12 year old boy with sinusitis, situs inversus and bronchiectasis. The correct diagnosis of this rare congenital autosomal recessive disorder in early life is important in the overall prognosis of the syndrome, as many of the complications can be prevented if timely management is instituted, as was done in this in this case.
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Affiliation(s)
- Sanjay Gupta
- Department of Internal Medicine, Medanta - The Medicity, Gurgaon, Haryana, India
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5
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Gupta S, Handa KK, Kasliwal RR, Bajpai P. A case of Kartagener's syndrome: Importance of early diagnosis and treatment. INDIAN JOURNAL OF HUMAN GENETICS 2012; 18:263-7. [PMID: 23162311 PMCID: PMC3491309 DOI: 10.4103/0971-6866.100787] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Kartagener's syndrome is a very rare congenital malformation comprising of a classic triad of sinusitis, situs inversus and bronchiectasis. Primary ciliary dyskinesia is a genetic disorder with manifestations present from early life and this distinguishes it from acquired mucociliary disorders. Approximately one half of patients with primary ciliary dyskinesia have situs inversus and, thus are having Kartagener syndrome. We present a case of 12 year old boy with sinusitis, situs inversus and bronchiectasis. The correct diagnosis of this rare congenital autosomal recessive disorder in early life is important in the overall prognosis of the syndrome, as many of the complications can be prevented if timely management is instituted, as was done in this in this case.
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Affiliation(s)
- Sanjay Gupta
- Department of Internal Medicine, Medanta - The Medicity, Sector 38, Gurgaon, India
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6
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[Lung transplantation in children: challenges and realities]. An Pediatr (Barc) 2011; 74:353-5. [PMID: 21624776 DOI: 10.1016/j.anpedi.2011.03.029] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2011] [Accepted: 03/29/2011] [Indexed: 11/20/2022] Open
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7
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Tredger JM, Brown NW, Dhawan A. Calcineurin inhibitor sparing in paediatric solid organ transplantation : managing the efficacy/toxicity conundrum. Drugs 2008; 68:1385-414. [PMID: 18578558 DOI: 10.2165/00003495-200868100-00004] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Despite their efficacy, the calcineurin inhibitors (CNIs) ciclosporin and tacrolimus carry a risk of debilitating adverse effects, especially nephrotoxicity, that affect the long-term outcome and survival of children who are given organ transplants. Simple reduction in dosage of CNI has little or no long-term benefit on their adverse effects, and complete withdrawal without threatening graft outcome may only be possible after liver transplantation. Until the last decade, the only option was to increase corticosteroid and/or azathioprine doses, which imposed additional long-term hazards. Considered here are the emerging generation of new agents offering an opportunity for improving long-term graft survival, minimizing CNI-related adverse events and ensuring patient well-being.A holistic, multifaceted strategy may need to be considered - initial selection and optimized use and monitoring of immunosuppressant regimens, early recognition of indicators of patient and graft dysfunction, and, where applicable, early introduction of CNI-sparing regimens facilitating CNI withdrawal. The evidence reviewed here supports these approaches but remains far from definitive in paediatric solid organ transplantation. Because de novo immunosuppression uses CNI in more than 93% of patients, reduction of CNI-related adverse effects has focused on CNI sparing or withdrawal.A recurring theme where sirolimus and mycophenolate mofetil have been used for this purpose is the importance of their early introduction to limit CNI damage and provide long-term benefit: for example, long-term renal function critically reflects that at 1 year post-transplant. While mycophenolic acid shows advantages over sirolimus in preserving renal function because the latter is associated with proteinuria, sirolimus appears the more potent immunosuppressant but also impairs early wound healing. The use of CNI-free immunosuppressant regimens with depleting or non-depleting antibodies plus sirolimus and mycophenolic acid needs much wider investigation to achieve acceptable rejection rates and conserve renal function. The adverse effects of the alternative immunosuppressants, particularly the dyslipidaemia associated with sirolimus, needs to be minimized to avoid replacing one set of adverse effects (from CNIs) with another. While we can only conjecture that judicious combinations with the second generation of novel immunosuppressants currently in development will provide these solutions, a rationale of low-dose therapy with multiple immunosuppressants acting by complementary mechanisms seems to hold the promise for efficacy with minimal toxicity until the vision of tolerance achieves reality.
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Affiliation(s)
- J Michael Tredger
- Institute of Liver Studies, King's College Hospital and King's College London School of Medicine, London, UK.
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8
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Morton JM, Malouf MA, Plit ML, Spratt PM, Glanville AR. Successful lung transplantation for adolescents at a hospital for adults. Med J Aust 2007; 187:278-82. [PMID: 17767432 DOI: 10.5694/j.1326-5377.2007.tb01243.x] [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] [Received: 12/04/2006] [Accepted: 06/21/2007] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To describe the results of lung transplantation (LTx) in adolescents at a hospital for adults. DESIGN AND SETTING Prospective cohort study set in an LTx unit at an adult tertiary referral hospital from 1991 to 2006. PATIENTS 37 consecutive adolescent lung transplant recipients including 13 males and 24 females (mean age, 16.7+/-2.0 [SD] years; range 12-19 years) who received heart-lung (six patients) or bilateral LTx (31 patients) for cystic fibrosis (29), congenital heart disease (four), acute respiratory failure (two), or another disorder (two). Two patients were transplanted after invasive ventilation, five after non-invasive ventilation and two after extracorporeal membrane oxygenation. MAIN OUTCOME MEASURES Overall survival compared with an adult cohort; survival free of bronchiolitis obliterans syndrome (BOS); overall and BOS-free survival in those transplanted before and after January 2000. RESULTS Mean waiting time was 273 days (range, 5-964 days; median, 163 days), mean donor age was 28 years (range, 9-53 years). Median inpatient stay was 11 days (range, 7-94 days). Mean follow-up was 1540+/-1357 days (range, 35-5163 days). The 5-year survival rate for the 16 patients transplanted before January 2000 was 38%, versus 74% for the 21 transplanted since January 2000 (P=0.05; Mantel-Cox). Overall, 18 of 35 evaluable patients developed BOS. Only BOS was associated with an increased mortality risk (P<0.01). CONCLUSION LTx may be performed successfully in adolescents at a hospital for adults.
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Affiliation(s)
- Judith M Morton
- Respiratory and Sleep Medicine, Monash Medical Centre, Melbourne, VIC, Australia
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9
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Spahr JE, Love RB, Francois M, Radford K, Meyer KC. Lung transplantation for cystic fibrosis: Current concepts and one center's experience. J Cyst Fibros 2007; 6:334-50. [PMID: 17418647 DOI: 10.1016/j.jcf.2006.12.010] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2006] [Revised: 12/14/2006] [Accepted: 12/20/2006] [Indexed: 10/23/2022]
Abstract
BACKGROUND Although new approaches to the treatment of patients with cystic fibrosis (CF) are significantly prolonging their lives, most patients will eventually develop respiratory failure due to progressive bronchiectasis caused by chronic lung infection and inflammation and die from to respiratory failure. We examined our center's (University of Wisconsin Hospital and Clinics) experience with lung transplantation for patients with CF and reviewed the literature to examine current and evolving approaches to transplantation for this indication. METHODS We reviewed all published literature pertaining to lung transplantation for CF through 2006, and we reviewed all aspects of transplantation for patients with CF at our institution from 1994 to 2005. RESULTS Major complications following lung transplantation include acute rejection, bacterial infection, and bronchiolitis obliterans. Five-year survival at UWHC (Kaplan-Meier) is 67%, and survival was not adversely affected by transplanting patients receiving mechanical ventilation. The major cause of death for transplant recipients was bronchiolitis obliterans syndrome (BOS). CONCLUSIONS Lung transplantation for CF is associated with acceptable survival rates and can improve quality of life. Lung transplant should be offered to all patients with advanced CF lung disease if they meet currently accepted inclusion and exclusion criteria.
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Affiliation(s)
- J E Spahr
- University of Wisconsin School of Medicine and Public Health, WI, USA.
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10
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Palomar LM, Nogee LM, Sweet SC, Huddleston CB, Cole FS, Hamvas A. Long-term outcomes after infant lung transplantation for surfactant protein B deficiency related to other causes of respiratory failure. J Pediatr 2006; 149:548-53. [PMID: 17011330 DOI: 10.1016/j.jpeds.2006.06.004] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2006] [Revised: 04/07/2006] [Accepted: 06/05/2006] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To determine if the outcomes of lung transplantation for infants with surfactant protein-B (SP-B) deficiency are unique. STUDY DESIGN From a prospective analysis to identify infants with genetic causes of surfactant deficiency, we identified 33 SP-B-deficient infants from 1993 to 2005, and, among those undergoing lung transplantation (n = 13), compared their survival, pulmonary function, and developmental progress with infants who underwent transplantation at <1 year of age for parenchymal lung disease (n = 13) or pulmonary vascular disease (n = 11). RESULTS Five-year survival rates ( approximately 50%, P = .3) and causes of death were similar for all three groups once the infants underwent transplantation. However, significant pretransplantation mortality decreased 5-year survival from listing to approximately 30% (P = .17). Pulmonary function, development of bronchiolitis obliterans, and school readiness were similar among the three groups. We detected anti SP-B antibody in serum of 3 of 7 SP-B-deficient infants and none of 7 SP-B-sufficient infants but could not identify any associated adverse outcomes. CONCLUSIONS Long-term outcomes after infant lung transplantation for SP-B-deficient infants are similar to those of infants transplanted for other indications. These outcomes are important considerations in deciding to pursue lung transplantation for infants with disorders of alveolar homeostasis.
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Affiliation(s)
- Lisanne M Palomar
- Edward Mallinckrodt Department of Pediatrics, Washington University, St Louis, Missouri 63110, USA
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