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Abbo LM, Grossi PA. Surgical site infections: Guidelines from the American Society of Transplantation Infectious Diseases Community of Practice. Clin Transplant 2019; 33:e13589. [PMID: 31077619 DOI: 10.1111/ctr.13589] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Accepted: 05/06/2019] [Indexed: 02/06/2023]
Abstract
These guidelines from the Infectious Diseases Community of Practice of the American Society of Transplantation review the diagnosis, prevention, and management of post-operative surgical site infections (SSIs) in solid organ transplantation. SSIs are a significant cause of morbidity and mortality in SOT recipients. Depending on the organ transplanted, SSIs occur in 3%-53% of patients, with the highest rates observed in small bowel/multivisceral, liver, and pancreas transplant recipients. These infections are classified by increasing invasiveness as superficial incisional, deep incisional, or organ/space SSIs. The spectrum of organisms implicated in SSIs in SOT recipients is more diverse than the general population due to other important factors such as the underlying end-stage organ failure, immunosuppression, prolonged hospitalizations, organ transportation/preservation, and previous exposures to antibiotics in donors and recipients that could predispose to infections with multidrug-resistant organisms. In this guideline, we describe the epidemiology, clinical presentation, differential diagnosis, potential pathogens, and management. We also provide recommendations for the selection, dosing, and duration of peri-operative antibiotic prophylaxis to minimize post-operative SSIs.
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Affiliation(s)
- Lilian M Abbo
- Division of Infectious Diseases, Department of Medicine, University of Miami Miller School of Medicine and Jackson Health System, Miami, Florida
| | - Paolo Antonio Grossi
- Infectious Diseases Section, Department of Medicine and Surgery, University of Insubria, Varese, Italy
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Aquil S, Sharma H, Alharbi B, Pacoli K, Luke PP, Sener A. The impact of a muscle pump activator on incisional wound healing compared to standard stockings and compression devices in kidney and kidney-pancreas transplant recipients: A randomized controlled trial. Can Urol Assoc J 2019; 13:E341-E349. [PMID: 30817287 DOI: 10.5489/cuaj.5822] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
INTRODUCTION We aimed to evaluate the impact of thrombo-embolic-deterrent + intermittent pneumatic compression (TED + IPC) vs. muscle pump activator (MPA) on incisional wound healing in kidney and simultaneous pancreas- kidney (SPK) transplant recipients. METHODS We conducted a single-centre, randomized controlled trial in which 104 patients (kidney n=94; SPK n=10) were randomly assigned to wear TED + IPC (n= 52) or MPA (n=52) for the first six days following surgery. Patient demographics, postoperative outcomes, and incisional wound images were taken using a HIPAA-compliant application on postoperative days (POD) 3, 5, and 30, and assessed using the validated Southampton Wound Care Score. RESULTS There were no demographic differences between the groups. The MPA group had a significant improvement in wound healing on POD 3 (p=0.04) that persisted until POD 5 (p=0.0003). At POD 30, both groups were similar in wound healing outcomes (p=0.51). Bayesian inferential analysis revealed that the use of TED + IPC following transplantation had inferior outcomes compared to the use of MPA with sequential moderate evidence. The rate of complex wound infections was significantly greater in the TED + IPC group compared to the MPA group (29% vs. 12%, respectively; p=0.03). Patients were more satisfied with the use of a MPA device than TED + IPC. No major complications were encountered in either group. CONCLUSIONS The use of a MPA device in the immediate postoperative period leads to a significant improvement in immediate and early wound healing, and decreased number of complex wound infections following kidney and SPK transplantation compared to standard TED + IPC therapy. Patients were more satisfied with the use of a MPA device than TED + IPC.
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Affiliation(s)
- Shahid Aquil
- Department of Surgery, Division of Urology, Western University, London, ON, Canada.,Western University Schulich School of Medicine and Dentistry, London, ON, Canada.,Multi-Organ Transplant Program, London Health Sciences Centre, Western University, London, ON, Canada
| | - Hemant Sharma
- Department of Surgery, Division of Urology, Western University, London, ON, Canada.,Multi-Organ Transplant Program, London Health Sciences Centre, Western University, London, ON, Canada
| | - Bijad Alharbi
- Department of Surgery, Division of Urology, Western University, London, ON, Canada.,Western University Schulich School of Medicine and Dentistry, London, ON, Canada.,Multi-Organ Transplant Program, London Health Sciences Centre, Western University, London, ON, Canada
| | - Katharine Pacoli
- Matthew Mailing Centre for Translational Transplant Studies, London Health Sciences Centre, Western University, London, ON, Canada
| | - Patrick P Luke
- Department of Surgery, Division of Urology, Western University, London, ON, Canada.,Multi-Organ Transplant Program, London Health Sciences Centre, Western University, London, ON, Canada.,Matthew Mailing Centre for Translational Transplant Studies, London Health Sciences Centre, Western University, London, ON, Canada
| | - Alp Sener
- Department of Surgery, Division of Urology, Western University, London, ON, Canada.,Multi-Organ Transplant Program, London Health Sciences Centre, Western University, London, ON, Canada.,Matthew Mailing Centre for Translational Transplant Studies, London Health Sciences Centre, Western University, London, ON, Canada.,Department of Microbiology and Immunology, Western University, London, ON, Canada.,Centre for Human Immunology, Western University, London, ON, Canada
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Czerwińska M, Gniewkiewicz MS, Gozdowska J, Wyzgał J, Grochowiecki T, Nazarewski S, Kosieradzki M, Durlik M. Analysis of Hospitalizations in Simultaneous Pancreas-Kidney Transplant Recipients: A Single-center Experience in Poland. Transplant Proc 2018; 50:2132-2135. [PMID: 30177124 DOI: 10.1016/j.transproceed.2018.02.142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2017] [Accepted: 02/19/2018] [Indexed: 10/17/2022]
Abstract
BACKGROUND End-stage renal disease due to type 1 diabetes mellitus appears to be a regular indication for simultaneous pancreas and kidney transplantation (SPKT). Although transplantation improves a patient's health condition, it does not mean that all complications will be eliminated. METHODS We performed a retrospective analysis of 73 patients who underwent SPKT and follow-up between 1988 and 2015 at our institute. The number, duration, and reasons for hospitalization at 1, 5, 10, and 15 years after SPKT were analyzed. RESULTS The average number of hospitalizations at 1, 5, 10, 15 years after SPKT were 1.66, 0.39, 0.36, and 0.33, respectively. The main reason for hospitalization over the 15-year period was infections, at 32.4% (SD, 6.8%). Within the first year after SPKT, 6.8% of hospital admissions were caused by cytomegalovirus (CMV) infection. Over time, the percentage of hospitalizations for cardiovascular complications increased from 0.6% at 1 year to 29% at 12-15 years. Incidence of hospitalization due to cardiovascular complications correlated with a longer period of dialysis and a diagnosis of ischemic heart disease before transplant (r = 0.56, P = .004; r = 0.54, P < .0001, respectively). At 12-15 years after transplantation, 18.2% of hospitalizations were caused by secondary complications of diabetes. CONCLUSION The most common reason for hospitalization after SPKT is infectious complications. In the first year posttransplant, there is a high percentage of CMV infections. Hospitalization associated with cardiovascular complications was found to be most common in the latter follow-up period and showed a correlation with longer dialysis period.
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Affiliation(s)
- M Czerwińska
- Department of Transplantation Medicine, Nephrology and Internal Medicine, Medical University of Warsaw, Warsaw, Poland
| | - M S Gniewkiewicz
- Department of Transplantation Medicine, Nephrology and Internal Medicine, Medical University of Warsaw, Warsaw, Poland
| | - J Gozdowska
- Department of Transplantation Medicine, Nephrology and Internal Medicine, Medical University of Warsaw, Warsaw, Poland.
| | - J Wyzgał
- Department of Nephrology Nursing, Medical University of Warsaw, Warsaw, Poland
| | - T Grochowiecki
- Department of General, Vascular and Transplant Surgery, Medical University of Warsaw, Warsaw, Poland
| | - S Nazarewski
- Department of General, Vascular and Transplant Surgery, Medical University of Warsaw, Warsaw, Poland
| | - M Kosieradzki
- Department of General and Transplantation Surgery, Medical University of Warsaw, Warsaw, Poland
| | - M Durlik
- Department of Transplantation Medicine, Nephrology and Internal Medicine, Medical University of Warsaw, Warsaw, Poland
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Bodro M, Ferrer J, Ricart MJ, Sanclemente G, Linares L, Cervera C, Cofan F, Ventura-Aguiar P, Lopez-Boado MÁ, Marco F, Fuster J, García-Valdecasas JC, Moreno A. Epidemiology, risk factors, and impact of bacterial infections on outcomes for pancreatic grafts. Clin Transplant 2018; 32:e13333. [PMID: 29920780 DOI: 10.1111/ctr.13333] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/10/2018] [Indexed: 12/25/2022]
Abstract
We aimed to determine the epidemiology, risk factors, and impact of bacterial infection on pancreatic function after pancreas transplantation. Data for pancreas transplant recipients were retrospectively reviewed between 2000 and 2014 for at least 1 year. We collected and analyzed post-transplant data for bacterial infection, morbidity, and mortality. During the study period, 312 pancreas transplants were performed. In total, 509 episodes of bacterial infection were diagnosed in 191 patients (61%). Multidrug-resistant (MDR) organisms were present in 173 of the 513 isolated microorganisms (33%). Risk factors independently associated with bacterial infection were acute allograft rejection (OR 1.7, 95%CI 1.1-3), the need for post-transplant hemodialysis, (OR 5.3, 95%CI 1.8-15.7) and surgical re-intervention (OR 2.8, 95%CI 1.5-5.1), which was also considered a risk factor for infections caused by MDR bacteria. Graft survival was associated with the occurrence of one or more episodes of bacterial infection (log-rank test = 0.009). Surgical re-intervention was independently associated with graft loss (OR 2.5, 95%CI 1.3-4.7). To conclude, pancreas recipients frequently experienced bacterial infections associated with the need for hemodialysis or surgical re-intervention. Infection by MDR organisms is a growing concern in these patients and was related to graft survival. Graft loss was independently associated with surgical re-intervention.
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Affiliation(s)
- Marta Bodro
- Infectious Diseases Department, Hospital Clínic-IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Joana Ferrer
- Hepatobiliopancreatic Surgery Department and Transplant Unit, Hospital Clínic-IDIBAPS, University of Barcelona, Barcelona, Spain
| | - María José Ricart
- Kidney Transplant Unit, Hospital Clínic-IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Gemma Sanclemente
- Infectious Diseases Department, Hospital Clínic-IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Laura Linares
- Infectious Diseases Department, Hospital Clínic-IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Carlos Cervera
- Infectious Diseases Department, Hospital Clínic-IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Frederic Cofan
- Kidney Transplant Unit, Hospital Clínic-IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Pedro Ventura-Aguiar
- Kidney Transplant Unit, Hospital Clínic-IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Miguel Ángel Lopez-Boado
- Hepatobiliopancreatic Surgery Department and Transplant Unit, Hospital Clínic-IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Francesc Marco
- Microbiology Department, Hospital Clínic-IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Josep Fuster
- Hepatobiliopancreatic Surgery Department and Transplant Unit, Hospital Clínic-IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Juan Carlos García-Valdecasas
- Hepatobiliopancreatic Surgery Department and Transplant Unit, Hospital Clínic-IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Asunción Moreno
- Infectious Diseases Department, Hospital Clínic-IDIBAPS, University of Barcelona, Barcelona, Spain
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5
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Risk factors for surgical site infection after kidney and pancreas transplantation. Infect Control Hosp Epidemiol 2018; 39:1042-1048. [PMID: 30001758 DOI: 10.1017/ice.2018.148] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
OBJECTIVE To evaluate the incidence of surgical site infection (SSI) in a cohort of pancreas transplant recipients and assess predisposing risk factors for SSI DESIGN: Retrospective cohort study SETTING: Single transplant center in CanadaPatientsPatients who underwent any simultaneous pancreas and kidney (SPK) or pancreas after kidney (PAK) transplant procedures between January 2000 and December 2015 METHODS: In this retrospective cohort evaluation of SPK or PAK recipients, we assessed the incidence of SSI and risk factors associated with superficial, deep, and organ/space SSI. Multivariate logistic regression was used to identify independent risk factors for SSI in SPK and PAK recipients. RESULTS In total, 445 adult transplant recipients were enrolled. The median age of these patients was 51 years (range, 19-71 years), and 64.9% were men. SSIs were documented in 108 patients (24.3%). Organ/space SSIs predominated (59 patients, 54.6%), followed by superficial SSIs (47 patients, 43.5%) and deep SSIs (3 patients, 2.8%). Factors predictive of SSIs in the multivariate analysis were cold pancreas ischemic time (odds ratio [OR], 1.002; P=.019) and SPK transplant (compared to PAK transplant recipients; OR, 2.38; P=.038). Patients with SSIs developed graft loss more frequently (OR, 16.99; P<.001). CONCLUSIONS Organ/space SSIs remain a serious and common complication after SPK and PAK. Prolonged cold ischemic time and SPK transplant were the risk factors predictive of SSIs. Appropriate perioperative prophylaxis in high-risk patients targeting the potential pathogens producing SSIs in kidney and/or pancreas transplant recipients and a reduction in cold ischemia may prove beneficial in reducing these SSIs.
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Perioperative Antibiotic Prophylaxis to Prevent Surgical Site Infections in Solid Organ Transplantation. Transplantation 2018; 102:21-34. [DOI: 10.1097/tp.0000000000001848] [Citation(s) in RCA: 62] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Kawecki D, Kwiatkowski A, Sawicka-Grzelak A, Durlik M, Mlynarczyk G, Chmura A. Bacterial and fungal infections in the early post-transplantation period after simultaneous pancreas-kidney transplantation: etiological agents and their susceptibility. Transplant Proc 2014; 46:2802-5. [PMID: 25380922 DOI: 10.1016/j.transproceed.2014.08.032] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVE This study aims to evaluate the frequency of microbial isolates and their susceptibility profiles cultured from clinical samples obtained from 26 simultaneous pancreas-kidney transplant (SPK) recipients suspected of infections during the early post-transplantation period. PATIENTS AND METHODS Data on microbiologic culture of 26 adult patients undergoing SPK were collected prospectively from 2001 to the end of 2006. Isolation and identification of cultured micro-organisms were performed according to standard microbiological procedures and commercially available tests. Susceptibility of the strains to antibacterial agents was made by the Clinical and Laboratory Standards Institute guidelines. RESULTS All the patients were followed prospectively for the first 4 weeks after surgery. In total, 263 samples from clinical materials obtained from 26 SPK recipients were cultured. Bacterial cultures were positive in 29.3% (n = 77) clinical samples. Of these, 219 microbial strains were cultured. Gram-positive bacteria were found in 64% (n = 140), Gram-negative bacteria in 22.8% (n = 50), and fungal strains were isolated in 13.2% (n = 29). Incidence rate values for subsequent isolation of micro-organisms in the sub-periods of time for decreasing the SPK were Gram-positive bacteria (102.3-18.7; I versus IV), growing the Gram-negative bacteria (14-46.1 I versus III) IV were 14, decreasing to fungi (22.1-1.6, I versus IV). Until now this early post-transplantation period was considered homogeneous time after transplantation. This study shows that this period is actually heterogenous, with statistically significant differences being observed between results obtained in consecutive 4 weeks after transplantation. CONCLUSIONS The results of this study show that the incidence rate was elevated with increasing age in the SPK group of patients. In the SPK group, our data showed the highest rate of isolation of micro-organisms compared with recipients of kidneys or liver.
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Affiliation(s)
- D Kawecki
- Department of Medical Microbiology, Medical University of Warsaw, Poland.
| | - A Kwiatkowski
- Department of General Surgery and Transplantation, Medical University of Warsaw, Poland
| | - A Sawicka-Grzelak
- Department of Medical Microbiology, Medical University of Warsaw, Poland
| | - M Durlik
- Department of Transplant Medicine and Nephrology, Transplantation Institute, Medical University of Warsaw, Poland
| | - G Mlynarczyk
- Department of Medical Microbiology, Medical University of Warsaw, Poland
| | - A Chmura
- Department of General Surgery and Transplantation, Medical University of Warsaw, Poland
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Herrero-Martínez JM, Lumbreras C, Manrique A, San-Juan R, García-Reyne A, López-Medrano F, Lizasoain M, de Dios B, Andrés A, Jiménez C, Gutiérrez E, Moreno E, Aguado JM. Epidemiology, risk factors and impact on long-term pancreatic function of infection following pancreas-kidney transplantation. Clin Microbiol Infect 2013; 19:1132-9. [PMID: 23480521 DOI: 10.1111/1469-0691.12165] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2012] [Revised: 12/29/2012] [Accepted: 01/14/2013] [Indexed: 12/12/2022]
Abstract
Limited information exists about epidemiology and risk factors of infection following pancreas-kidney transplantation and its impact on long-term pancreatic graft function. A retrospective chart review of episodes of severe infection in consecutive pancreas-kidney transplantations in a single institution was performed to assess the epidemiology, risk factors for infection and their impact on the development of pancreatic graft dysfunction. Ninety-four (81%) of 116 recipients (median follow-up of 1492 days; mean 1594) developed 248 episodes of severe infection. Bacterial infections were present in 208 episodes, with 12% of the isolates resistant to antibiotics used in prophylaxis. There were 40 episodes of fungal infection in 32 patients (28%) (mostly Candida spp), and CMV disease appeared in 20 patients (17%), of which 50% appeared after the third month following surgery. The multivariate analysis identified that surgical re-intervention and the use of steroid pulses were independently associated with the development of any infection. Additionally, pre-transplant evidence of peripheral artery disease, a longer cold ischaemia time and high transfusional requirements were associated with fungal infections. Cytomegalovirus (CMV) mismatch was independently related to CMV disease and female sex, and bladder drainage of the exocrine pancreas was associated with urinary tract infection. At the end of follow-up, 29 patients (25%) had developed severe pancreatic graft dysfunction, and fungal infection was independently associated with it. Our study identifies a subset of pancreas-kidney transplant recipients at a higher risk of developing severe infection. Fungal infection is an independent risk factor for the development of severe pancreatic graft dysfunction.
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Affiliation(s)
- J M Herrero-Martínez
- Infectious Diseases Unit, University Hospital 12 de Octubre, Madrid, Spain; Instituto de Investigación (i + 12) Hospital 12 de Octubre, Universidad Complutense, Madrid, Spain
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Bratzler DW, Dellinger EP, Olsen KM, Perl TM, Auwaerter PG, Bolon MK, Fish DN, Napolitano LM, Sawyer RG, Slain D, Steinberg JP, Weinstein RA. Clinical practice guidelines for antimicrobial prophylaxis in surgery. Surg Infect (Larchmt) 2013; 14:73-156. [PMID: 23461695 DOI: 10.1089/sur.2013.9999] [Citation(s) in RCA: 685] [Impact Index Per Article: 62.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Affiliation(s)
- Dale W Bratzler
- College of Public Health, Oklahoma University Health Sciences Center, Oklahoma City, Oklahoma 73126-0901, USA.
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Netchiporouk E, Tchervenkov J, Paraskevas S, Sasseville D, Billick R. Evaluation of Varicella Zoster Virus Infection Morbidity and Mortality in Pancreas and Kidney-Pancreas Transplant Recipients. Transplant Proc 2013; 45:701-4. [DOI: 10.1016/j.transproceed.2012.10.022] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2012] [Accepted: 10/09/2012] [Indexed: 01/09/2023]
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Bratzler DW, Dellinger EP, Olsen KM, Perl TM, Auwaerter PG, Bolon MK, Fish DN, Napolitano LM, Sawyer RG, Slain D, Steinberg JP, Weinstein RA. Clinical practice guidelines for antimicrobial prophylaxis in surgery. Am J Health Syst Pharm 2013; 70:195-283. [DOI: 10.2146/ajhp120568] [Citation(s) in RCA: 1364] [Impact Index Per Article: 124.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
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12
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Abstract
BACKGROUND Epidemiology of cytomegalovirus (CMV) infection has not been comprehensively studied after all three types of pancreas transplant (PT) including simultaneous pancreas-kidney transplantation (SPK), pancreas transplantation alone (PTA), and pancreas after kidney transplantation (PAK). METHODS We evaluated incidence, risk factors, and outcomes of CMV infection after pancreas transplant at our center from January 1, 1998, to December 31, 2009. RESULTS The study cohort included 252 recipients (SPK 60, PTA 71, and PAK 121), 53% men, age 43.9±9 years, followed for 6.3 (interquartile range 3-9) years. CMV serostatus was donor (D) seropositive and recipient (R) seronegative (D+/R-) (27%), D+/R+ (32%), D-/R+ (18%), D-/R- (23%), and one unknown/R+ (0.4%). Two hundred six (82%) patients received CMV prophylaxis. Twelve patients experienced CMV viremia, whereas 31 developed CMV disease. The cumulative incidence of CMV infection (viremia and disease) was 15%, 17%, and 20% at 1, 5, and 10 years, respectively, with no events after 10 years. It was higher in D+/R- group (P<0.004) and patients with kidney graft failure (P=0.036). The variables significantly associated with pancreas graft failure were transplant type (PTA vs. SPK, hazard ratio [HR]=2.29, P=0.020; PAK vs. SPK, HR=2.73, P=0.003) and acute pancreas rejection (HR=2.47, P<0.001). In multivariable mortality model, increased age (P<0.001) and pancreas graft failure (P<0.001) were associated with an increased risk of death, whereas CMV infection (P=0.036) was associated with a borderline decreased risk. CONCLUSIONS CMV remains a common cause of clinical illness, particularly among the CMV D+/R- mismatched and patients with kidney graft failure. Marginal association was observed between CMV infection and a lower risk of death, but not with allograft failure.
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Colvara Mattana AM, Marra AR, de Oliveira Machado AM, Lopes Filho GDJ, Salzedas Netto AA, Gonzalez AM. Evaluation of the presence of microorganisms in solid-organ preservation solution. Braz J Infect Dis 2011. [DOI: 10.1016/s1413-8670(11)70246-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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14
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Long-Term Survival of Simultaneous Pancreas-Kidney Transplantation: Influence of Early Posttransplantation Complications. Transplant Proc 2011; 43:2160-4. [DOI: 10.1016/j.transproceed.2011.05.025] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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15
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Epidemiology of infections requiring hospitalization during long-term follow-up of pancreas transplantation. Transplantation 2010; 89:1126-33. [PMID: 20164817 DOI: 10.1097/tp.0b013e3181d54bb9] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND.: Pancreas transplantation (PT) provides the best glycemic control option for diabetes mellitus but is associated with significant morbidities related to infectious disease. METHODS.: We performed a retrospective study of a cohort of consecutive PT recipients in whom PT was performed from 1998 to 2006 (n=216) and followed up them until July 2008. Data regarding infections, rejection, infection chemoprophylaxis, graft failure, absolute lymphocyte counts (ALCs), and mortalities were collected. RESULTS.: Simultaneous pancreas and kidney, pancreas transplantation alone, and pancreas after kidney (PAK) transplantations were performed in 42, 67, and 107 patients, with a mean (standard deviation) age at transplantation of 46.8 (8.03), 40.6 (10.1), and 43.7 (8.19) years. Of the simultaneous pancreas and kidney, pancreas transplantation alone, and PAK transplant recipients, 54.7%, 37.3%, and 58.8% were men. Overall, 63% developed a serious infection during the median follow-up of 6.4 years. Mean (range) number of infectious episodes was 2.3 (1-12), with mostly bacterial infections both within (68%) and after 1 year (78%). Incidence of bacterial and viral infections was greatest in the first 3 months after transplantation. Fungal infections were more constant. Bladder exocrine drainage was associated with higher risk of infection (hazard ratio=2.5, P<0.001). Infection within the first 3 months after transplantation was related to higher mortality after the first 3 months (hazard ratio=3.19). ALC was associated with the risk of first infections (P=0.005) and bacterial infections (P<0.001). CONCLUSIONS.: Incidence of infections after PT was 63% and mostly bacterial. Bladder drainage increases infection risk and low ALC partially predicts episodes. Limitations include retrospective design, unequal composition of PT groups, and lack of data between kidney and PT for PAK.
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Abstract
Urinary tract infection (UTI) is the most common infectious complication after renal transplantation. Although Escherichia coli remains the most common cause of UTI, Enterococcus spp and drug-resistant Enterobacteriaceae have emerged as important uropathogens in these patients. As a result, symptomatic UTIs warrant pathogen-specific antibiotic therapy guided by culture and susceptibility data. In the early transplant period, prophylaxis of UTI with trimethoprim-sulfamethoxazole is generally effective. Until the natural history and optimal management of asymptomatic bacteruria are better defined, therapy of asymptomatic bacteruria is generally unnecessary.
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Affiliation(s)
- George Alangaden
- Division of Infectious Diseases, Wayne State University School of Medicine, 3900 John R, Suite 5930, Detroit, MI 48201, USA.
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Lupei MI, Mann HJ, Beilman GJ, Oancea C, Chipman JG. Inadequate antibiotic therapy in solid organ transplant recipients is associated with a higher mortality rate. Surg Infect (Larchmt) 2010; 11:33-9. [PMID: 19785562 DOI: 10.1089/sur.2008.076] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
BACKGROUND Inadequate antibiotic therapy and failure to administer antibiotics in a timely fashion have been associated with substantial mortality rates in patients in the intensive care unit (ICU). We analyzed the infection pattern in solid organ transplant recipients as well as the impact of antibiotic resistance and inadequate antibiotic treatment on mortality rates and morbidity outcomes. METHODS Charts of adult solid organ transplant recipients in 2006 from a single institution were reviewed. Data on patients with bacterial and fungal infections acquired within one year after transplantation were compared with the primary outcome of death within 28 days. Statistical analysis included nonparametric tests (Wilcoxon rank sum, Fisher exact, and chi-square) and multivariable logistic regression with p < 0.05 considered significant. RESULTS Of the 366 patients, 114 (31%) had a total of 208 bacterial or fungal infections, and 44 of them (39%) were admitted to the ICU. Our primary endpoint, the 28-day mortality rate, was 8% overall, whereas the six-month mortality rate was 11%. Patients treated inadequately with antibiotics had a significantly higher mortality rate. The leading causes of infection were multiple organisms, coagulase-negative Staphylococcus, and E. coli, of which 76% were resistant to antibiotics. Antibiotic-resistant infections were associated with longer hospital stays (p = 0.04), intravenous antibiotic use prior to infection (p = 0.04), nucleotide synthesis inhibitor use (p = 0.02), ICU admission (p < 0.01), and respiratory failure (p = 0.03). Most infections were treated inadequately initially (69%) but treated adequately at 24 h (56%). Inadequate antibiotic treatment was significantly associated with younger age (p = 0.04), prior intravenous antibiotic use (p = 0.04), longer stay prior to infection (p = 0.05), and cardiovascular shock (p = 0.014). Inadequate antibiotic therapy at 24 h was associated with a higher mortality rate (14% vs. 2%; p = 0.03) and a trend toward longer ICU and in-hospital stays. CONCLUSIONS Most bacterial and fungal infections were resistant to antibiotics and were treated inadequately initially. Prior intravenous antibiotic use and longer stay prior to infection were associated with antibiotic resistance and inadequate antibiotic therapy. Failure to provide adequate antibiotic treatment within 24 h had a significant impact on the 28-day mortality rate and was associated with other detrimental clinical outcomes.
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Affiliation(s)
- Monica I Lupei
- College of Pharmacy, University of Minnesota, 308 Harvard St. 1 SE, Minneapolis, MN 55455-0343, USA
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Martins L, Henriques A, Dias L, Almeida M, Pedroso S, Freitas C, Pereira S, Fructuoso M, Dores J, Oliveira F, Almeida R, Cabrita A, Teixeira M. Pancreas-Kidney Transplantation: Complications and Readmissions in 9-Years of Follow-up. Transplant Proc 2010; 42:552-4. [DOI: 10.1016/j.transproceed.2010.01.043] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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19
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Vehreschild JJ, Rüping MJGT, Steinbach A, Cornely OA. Diagnosis and treatment of fungal infections in allogeneic stem cell and solid organ transplant recipients. Expert Opin Pharmacother 2009; 11:95-113. [DOI: 10.1517/14656560903405639] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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20
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BÅogowski W. Facial transplantation as an option in reconstructive surgery: no mountains too high? ANZ J Surg 2009; 79:892-7. [DOI: 10.1111/j.1445-2197.2009.05140.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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21
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Kawecki D, Kwiatkowski A, Michalak G, Sawicka-Grzelak A, Mlynarczyk A, Sokol-Leszczynska B, Serafin I, Czerwinski J, Lisik W, Bieniasz M, Wszola M, Domagala P, Rowinski W, Durlik M, Luczak M, Chmura A, Mlynarczyk G. Urinary Tract Infections in the Early Posttransplant Period After Simultaneous Pancreas–Kidney Transplantation. Transplant Proc 2009; 41:3148-50. [DOI: 10.1016/j.transproceed.2009.07.065] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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22
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Perdiz L, Furtado G, Linhares M, Gonzalez A, Pestana J, Medeiros E. Incidence and risk factors for surgical site infection after simultaneous pancreas–kidney transplantation. J Hosp Infect 2009; 72:326-31. [DOI: 10.1016/j.jhin.2009.04.016] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2008] [Accepted: 04/27/2009] [Indexed: 10/20/2022]
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23
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Infections After Simultaneous Pancreas and Kidney Transplantation: A Single-Center Experience. Transplant Proc 2009; 41:1333-5. [DOI: 10.1016/j.transproceed.2009.03.085] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Hlava N, Niemann CU, Gropper MA, Melcher ML. Postoperative infectious complications of abdominal solid organ transplantation. J Intensive Care Med 2008; 24:3-17. [PMID: 19017663 DOI: 10.1177/0885066608327127] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
There is a rapidly growing population of immunocompromised organ transplant recipients. These patients are at risk of a large variety of infections that have significant consequences on mortality, graft dysfunction, and graft loss. The diagnosis and treatment of these infections are facilitated by an understanding of the preoperative, perioperative, and postoperative risk factors; the typical pathogens; and their characteristic time of presentation. On the basis of these factors, we put forth an algorithm for diagnosing and treating suspected infections in solid organ transplant recipients.
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Affiliation(s)
- Nicole Hlava
- Department of Anesthesia and Perioperative Care, University of California San Francisco, San Francisco, California, USA
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25
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Bonatti H, Gillis J, Berger N, Mark W, Kofler HJ, Margreiter R, Pfausler B. Remission of multiple sclerosis in a patient with insulin dependent diabetes mellitus following combined kidney-pancreas transplantation. Transpl Int 2008; 21:916-8. [DOI: 10.1111/j.1432-2277.2008.00704.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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26
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Poghosyan T, Ackerman SJ, Ravenel JG. Infectious complications of solid organ transplantation. Semin Roentgenol 2007; 42:11-22. [PMID: 17174171 DOI: 10.1053/j.ro.2006.08.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Tereza Poghosyan
- Department of Radiology, Medical University of South Carolina, 169 Ashley Avenue, Charleston, SC 29425, USA
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Berger N, Guggenbichler S, Steurer W, Margreiter C, Mayer G, Kafka R, Mark W, Rosenkranz AR, Margreiter R, Bonatti H. Bloodstream infection following 217 consecutive systemic-enteric drained pancreas transplants. BMC Infect Dis 2006; 6:127. [PMID: 16895603 PMCID: PMC1570140 DOI: 10.1186/1471-2334-6-127] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2005] [Accepted: 08/08/2006] [Indexed: 11/21/2022] Open
Abstract
Background Combined kidney pancreas transplantation (PTx) evolved as excellent treatment for diabetic nephropathy. Infections remain common and serious complications. Methods 217 consecutive enteric drained PTxs performed from 1997 to 2004 were retrospectively analyzed with regard to bloodstream infection. Immunosuppression consisted of antithymocyteglobuline induction, tacrolimus, mycophenolic acid and steroids for the majority of cases. Standard perioperative antimicrobial prophylaxis consisted of pipercillin/tazobactam in combination with ciprofloxacin and fluconazole. Results One year patient, pancreas and kidney graft survival were 96.4%, 88.5% and 94.8%, surgical complication rate was 35%, rejection rate 30% and rate of infection 59%. In total 46 sepsis episodes were diagnosed in 35 patients (16%) with a median onset on day 12 (range 1–45) post transplant. Sepsis source was intraabdominal infection (IAI) (n = 21), a contaminated central venous line (n = 10), wound infection (n = 5), urinary tract infection (n = 2) and graft transmitted (n = 2). Nine patients (4%) experienced multiple episodes of sepsis. Overall 65 pathogens (IAI sepsis 39, line sepsis 15, others 11) were isolated from blood. Gram positive cocci accounted for 50 isolates (77%): Coagulase negative staphylococci (n = 28, i.e. 43%) (nine multi-resistant), Staphylococcus aureus (n = 11, i.e. 17%) (four multi-resistant), enterococci (n = 9, i.e. 14%) (one E. faecium). Gram negative rods were cultured in twelve cases (18%). Patients with blood borne infection had a two year pancreas graft survival of 76.5% versus 89.4% for those without sepsis (p = 0.036), patient survival was not affected. Conclusion Sepsis remains a serious complication after PTx with significantly reduced pancreas graft, but not patient survival. The most common source is IAI.
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Affiliation(s)
- Natalie Berger
- Department of General and Transplant Surgery, Medical University, Innsbruck, Austria
| | - Sigmund Guggenbichler
- Department of General and Transplant Surgery, Medical University, Innsbruck, Austria
| | - Wolfgang Steurer
- Department of General and Transplant Surgery, Medical University, Innsbruck, Austria
| | - Christian Margreiter
- Department of General and Transplant Surgery, Medical University, Innsbruck, Austria
| | - Gert Mayer
- Clinical Division of Nephrology, Medical University, Innsbruck, Austria
| | - Reinhold Kafka
- Department of General and Transplant Surgery, Medical University, Innsbruck, Austria
| | - Walter Mark
- Department of General and Transplant Surgery, Medical University, Innsbruck, Austria
| | | | - Raimund Margreiter
- Department of General and Transplant Surgery, Medical University, Innsbruck, Austria
| | - Hugo Bonatti
- Department of General and Transplant Surgery, Medical University, Innsbruck, Austria
- Department of Surgery, Mayo Clinic, Jacksonville, Florida, USA
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Berger N, Wirmsberger R, Kafka R, Margreiter C, Ebenbichler C, Stelzmueller I, Margreiter R, Steurer W, Mark W, Bonatti H. Infectious complications following 72 consecutive enteric-drained pancreas transplants. Transpl Int 2006; 19:549-57. [PMID: 16764633 DOI: 10.1111/j.1432-2277.2006.00293.x] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
New immunosuppressive protocols and advanced surgical technique resulted in an improved outcome of pancreatic transplantation (PTx) with infection remaining the most common complication. Seventy-two enteric-drained whole PTxs performed at the Innsbruck University Hospital between September 2002 and October 2004 were retrospectively analyzed. Prophylactic immunosuppression consisted of either the standard protocol consisting of single bolus antithymocyteglobulin (ATG) (Thymoglobulin, Sangstat or ATG Fresenius) induction (9 mg/kg), tacrolimus (TAC), mycophenylate mofetil (MMF) and steroids (38 patients) or a 4-day course of ATG (4 mg/kg) tacrolimus and steroids with MMF (n = 19), or Sirolimus (n = 15). Perioperative antimicrobial prophylaxis consisted of Piperacillin/Tazobactam (4.5 g q 8 h) in combination with ciprofloxacin (200 mg q 12 h) and fluconazole (400 mg daily). Ganciclovir was used for cytomegalovirus (CMV) prophylaxis if donor was positive and recipient-negative. Patient, pancreas, and kidney graft survival at 1 year were 97.2%, 88.8%, and 93%, respectively, with no difference between the groups. All retransplants (n = 8) and single transplants (n = 8) as well as all type II diabetics and nine of 11 patients older 55 years received standard immunosuppression (IS). The rejection rate was 14% and infection rate 46% with no difference in terms of incidence or type according to the three groups. Severe infectious complications included intra-abdominal infection (n = 12), wound infection (n = 7), sepsis (n = 13), respiratory tract infection (n = 4), urinary tract infection (n = 12), herpes simplex/human herpes virus 6 infection (n = 5), CMV infection/disease (n = 7), post-transplant lymphoproliferative disorder (PTLD, n = 3), invasive filamentous fungal infection (n = 4), Clostridial/Rotavirus colitis (n = 1), and endocarditis (n = 1). All four patients in this series died of infectious complications (invasive aspergillosis n = 2) (one with Candida glabrata superinfection), invasive zygomycosis (n = 1), PTLD (n = 1). Five grafts were lost (vascular thrombosis n = 3, pancreatitis n = 1, noncompliance n = 1). Infection represented the most frequent complication in this series and all four deaths were of infectious origin. Better prophylaxis and management of infections now should be the primary target to be addressed in the field of pancreas transplantation.
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Affiliation(s)
- N Berger
- Department of General, Thoracic and Transplant Surgery, Innsbruck University Hospital, Innsbruck, Austria
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30
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Michalak G, Kwiatkowski A, Bieniasz M, Meszaros J, Czerwinski J, Wszola M, Nosek R, Ostrowski K, Chmura A, Danielewicz R, Lisik W, Adadynski L, Fesołowicz S, Dobrowolska A, Durlik M, Rowiñski W. Infectious Complications After Simultaneous Pancreas–Kidney Transplantation. Transplant Proc 2005; 37:3560-3. [PMID: 16298661 DOI: 10.1016/j.transproceed.2005.09.078] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Simultaneous pancreas-kidney transplantation (SPKT) improves long-term survival of insulin-dependent diabetes mellitus patients with diabetic nephropathy. The increasing success of SPKT is a result of improved surgical technique, better organ preservation, potent antirejection therapy, and effective use of antibiotics to prevent and treat infectious complications. However, morbidity and mortality following SPKT remain high mainly owing to infection. From 1988 to 2004, the 51 patients who underwent SPKT were 32 women and 19 men of mean age 34 +/- 4 years old with diabetes and end-stage renal disease. The mean duration of diabetes mellitus was 23 +/- 4 years. The incidence of HCV and HBV infections were 19.6% and 13.7%, respectively. Preoperative work-up included identification and elimination prior to surgery of potential sources of infection. All patients prior to SPKTx had been treated by dialysis (26 +/- 20 months). The kidneys were always placed into the left retroperitoneal space first; at the same time the pancreatic grafts were prepared on the back table. The reconstruction of the superior mesenteric and the splenic arteries was performed using a Y graft of donor iliac artery to the common or external donor's iliac artery. The pancreas was transplanted intraperitoneally to the right iliac vessels. The portal vein was sutured to the common or external iliac vein and the arterial conduit of donor iliac artery. In 20 of the patients, bladder drainage and in 31, enteric drainage was used for the pancreatic juice exterioration. Patients received immunosuppression with a calcineurin inhibitor (tacrolimus or cyclosporin), mycophenolic acid or azathioprine, and steroids. Antibody induction (alternatively anti-IL-2 monoclonal antibody or ATG) was used in last 38 patients. Antibacterial (tazobactam) and antifungal (fluconazole) as well as antiviral (gancyclovir) prophylactic treatment was given to all patients for 7 to 10 days after transplantation. Thirty-eight recipients are alive, 26 with function of both grafts; 8 with functioning kidney grafts; and 4 with nonfunctioning grafts on dialysis treatment from 1 to 14 years after transplantation. Thirteen patients (24.5%) died during the first year after transplantation. Infectious complications were the main cause of death. Systemic infections accounted for the death of five patients and CNS infection for death of another five patients. Three patients died with functioning grafts due to cardiopulmonary disorders (myocardial infarction, pulmonary embolus) early in the postoperative period. A total of 102 infections were diagnosed in 51 patients during the posttransplant course. Twenty-one episodes of CMV infection (systemic 20, duodenal site 1), 73 bacterial infections (systemic 13, pulmonary 13, urinary tract 15, intestinal 8, wound 23), and 8 fungal infections (central nervous system 5, gastrointestinal tract 3). Some patients had more than one type of infection. Overall mortality in the investigated group was 24.5%. Infectious complications were the main cause of death (77%), including systemic infection (38.5%) and CNS infection (38.5%). The predominant etiology of the systemic infections was bacterial. The etiology of CNS infections was fungal. In conclusion, infectious complications are the main cause of morbidity and mortality following SPKT. The early diagnosis of infection, particularly fungal complications, is necessary. The administration of broad-spectrum prophylactic antibiotics, antifungal, and antiviral agents is recommended.
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Affiliation(s)
- G Michalak
- Department of General and Transplantation Surgery, Warsaw Medical University, Ul. Nowogrodzksa 59, 02-006 Warsaw, Poland
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