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Wang Z, Yang S, Lawson SB, Doddapaneni VVK, Albert M, Sutton B, Chang CH, Pasebani S, Xu D. Atomic Diffusivities of Yttrium, Titanium and Oxygen Calculated by Ab Initio Molecular Dynamics in Molten 316L Oxide-Dispersion-Strengthened Steel Fabricated via Additive Manufacturing. Materials (Basel) 2024; 17:1543. [PMID: 38612060 PMCID: PMC11012943 DOI: 10.3390/ma17071543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Revised: 03/21/2024] [Accepted: 03/26/2024] [Indexed: 04/14/2024]
Abstract
Oxide-dispersion-strengthened (ODS) steels have long been viewed as a prime solution for harsh environments. However, conventional manufacturing of ODS steels limits the final product geometry, is difficult to scale up to large components, and is expensive due to multiple highly involved, solid-state processing steps required. Additive manufacturing (AM) can directly incorporate dispersion elements (e.g., Y, Ti and O) during component fabrication, thus bypassing the need for an ODS steel supply chain, the scale-up challenges of powder processing routes, the buoyancy challenges associated with casting ODS steels, and the joining issues for net-shape component fabrication. In the AM process, the diffusion of the dispersion elements in the molten steel plays a key role in the precipitation of the oxide particles, thereby influencing the microstructure, thermal stability and high-temperature mechanical properties of the resulting ODS steels. In this work, the atomic diffusivities of Y, Ti, and O in molten 316L stainless steel (SS) as functions of temperature are determined by ab initio molecular dynamics simulations. The latest Vienna Ab initio Simulation Package (VASP) package that incorporates an on-the-fly machine learning force field for accelerated computation is used. At a constant temperature, the time-dependent coordinates of the target atoms in the molten 316L SS were analyzed in the form of mean square displacement in order to obtain diffusivity. The values of the diffusivity at multiple temperatures are then fitted to the Arrhenius form to determine the activation energy and the pre-exponential factor. Given the challenges in experimental measurement of atomic diffusivity at such high temperatures and correspondingly the lack of experimental data, this study provides important physical parameters for future modeling of the oxide precipitation kinetics during AM process.
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Affiliation(s)
- Zhengming Wang
- Materials Science Program, Oregon State University, Corvallis, OR 97331, USA; (Z.W.); (C.-H.C.)
- School of Mechanical, Industrial and Manufacturing Engineering, Oregon State University, Corvallis, OR 97331, USA; (S.Y.); (S.B.L.); (S.P.)
| | - Seongun Yang
- School of Mechanical, Industrial and Manufacturing Engineering, Oregon State University, Corvallis, OR 97331, USA; (S.Y.); (S.B.L.); (S.P.)
- Advanced Technology and Manufacturing Institute (ATAMI), Corvallis, OR 97330, USA;
| | - Stephanie B. Lawson
- School of Mechanical, Industrial and Manufacturing Engineering, Oregon State University, Corvallis, OR 97331, USA; (S.Y.); (S.B.L.); (S.P.)
- Advanced Technology and Manufacturing Institute (ATAMI), Corvallis, OR 97330, USA;
| | - V. Vinay K. Doddapaneni
- Advanced Technology and Manufacturing Institute (ATAMI), Corvallis, OR 97330, USA;
- School of Chemical, Biological and Environmental Engineering, Oregon State University, Corvallis, OR 97331, USA
| | - Marc Albert
- Electric Power Research Institute (EPRI), Charlotte, NC 28262, USA; (M.A.); (B.S.)
| | - Benjamin Sutton
- Electric Power Research Institute (EPRI), Charlotte, NC 28262, USA; (M.A.); (B.S.)
| | - Chih-Hung Chang
- Materials Science Program, Oregon State University, Corvallis, OR 97331, USA; (Z.W.); (C.-H.C.)
- Advanced Technology and Manufacturing Institute (ATAMI), Corvallis, OR 97330, USA;
- School of Chemical, Biological and Environmental Engineering, Oregon State University, Corvallis, OR 97331, USA
| | - Somayeh Pasebani
- School of Mechanical, Industrial and Manufacturing Engineering, Oregon State University, Corvallis, OR 97331, USA; (S.Y.); (S.B.L.); (S.P.)
- Advanced Technology and Manufacturing Institute (ATAMI), Corvallis, OR 97330, USA;
| | - Donghua Xu
- Materials Science Program, Oregon State University, Corvallis, OR 97331, USA; (Z.W.); (C.-H.C.)
- School of Mechanical, Industrial and Manufacturing Engineering, Oregon State University, Corvallis, OR 97331, USA; (S.Y.); (S.B.L.); (S.P.)
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Mirnezami AH, Drami I, Glyn T, Sutton PA, Tiernan J, Behrenbruch C, Guerra G, Waters PS, Woodward N, Applin S, Charles SJ, Rose SA, Denys A, Pape E, van Ramshorst GH, Baker D, Bignall E, Blair I, Davis P, Edwards T, Jackson K, Leendertse PG, Love-Mott E, MacKenzie L, Martens F, Meredith D, Nettleton SE, Trotman MP, van Hecke JJM, Weemaes AMJ, Abecasis N, Angenete E, Aziz O, Bacalbasa N, Barton D, Baseckas G, Beggs A, Brown K, Buchwald P, Burling D, Burns E, Caycedo-Marulanda A, Chang GJ, Coyne PE, Croner RS, Daniels IR, Denost QD, Drozdov E, Eglinton T, Espín-Basany E, Evans MD, Flatmark K, Folkesson J, Frizelle FA, Gallego MA, Gil-Moreno A, Goffredo P, Griffiths B, Gwenaël F, Harris DA, Iversen LH, Kandaswamy GV, Kazi M, Kelly ME, Kokelaar R, Kusters M, Langheinrich MC, Larach T, Lydrup ML, Lyons A, Mann C, McDermott FD, Monson JRT, Neeff H, Negoi I, Ng JL, Nicolaou M, Palmer G, Parnaby C, Pellino G, Peterson AC, Quyn A, Rogers A, Rothbarth J, Abu Saadeh F, Saklani A, Sammour T, Sayyed R, Smart NJ, Smith T, Sorrentino L, Steele SR, Stitzenberg K, Taylor C, Teras J, Thanapal MR, Thorgersen E, Vasquez-Jimenez W, Waller J, Weber K, Wolthuis A, Winter DC, Brangan G, Vimalachandran D, Aalbers AGJ, Abdul Aziz N, Abraham-Nordling M, Akiyoshi T, Alahmadi R, Alberda W, Albert M, Andric M, Angeles M, Antoniou A, Armitage J, Auer R, Austin KK, Aytac E, Baker RP, Bali M, Baransi S, Bebington B, Bedford M, Bednarski BK, Beets GL, Berg PL, Bergzoll C, Biondo S, Boyle K, Bordeianou L, Brecelj E, Bremers AB, Brunner M, Bui A, Burgess A, Burger JWA, Campain N, Carvalhal S, Castro L, Ceelen W, Chan KKL, Chew MH, Chok AK, Chong P, Christensen HK, Clouston H, Collins D, Colquhoun AJ, Constantinides J, Corr A, Coscia M, Cosimelli M, Cotsoglou C, Damjanovic L, Davies M, Davies RJ, Delaney CP, de Wilt JHW, Deutsch C, Dietz D, Domingo S, Dozois EJ, Duff M, Egger E, Enrique-Navascues JM, Espín-Basany E, Eyjólfsdóttir B, Fahy M, Fearnhead NS, Fichtner-Feigl S, Fleming F, Flor B, Foskett K, Funder J, García-Granero E, García-Sabrido JL, Gargiulo M, Gava VG, Gentilini L, George ML, George V, Georgiou P, Ghosh A, Ghouti L, Giner F, Ginther N, Glover T, Golda T, Gomez CM, Harris C, Hagemans JAW, Hanchanale V, Harji DP, Helbren C, Helewa RM, Hellawell G, Heriot AG, Hochman D, Hohenberger W, Holm T, Holmström A, Hompes R, Hornung B, Hurton S, Hyun E, Ito M, Jenkins JT, Jourand K, Kaffenberger S, Kapur S, Kanemitsu Y, Kaufman M, Kelley SR, Keller DS, Kersting S, Ketelaers SHJ, Khan MS, Khaw J, Kim H, Kim HJ, Kiran R, Koh CE, Kok NFM, Kontovounisios C, Kose F, Koutra M, Kraft M, Kristensen HØ, Kumar S, Lago V, Lakkis Z, Lampe B, Larsen SG, Larson DW, Law WL, Laurberg S, Lee PJ, Limbert M, Loria A, Lynch AC, Mackintosh M, Mantyh C, Mathis KL, Margues CFS, Martinez A, Martling A, Meijerink WJHJ, Merchea A, Merkel S, Mehta AM, McArthur DR, McCormick JJ, McGrath JS, McPhee A, Maciel J, Malde S, Manfredelli S, Mikalauskas S, Modest D, Morton JR, Mullaney TG, Navarro AS, Neto JWM, Nguyen B, Nielsen MB, Nieuwenhuijzen GAP, Nilsson PJ, Nordkamp S, O’Dwyer ST, Paarnio K, Pappou E, Park J, Patsouras D, Peacock O, Pfeffer F, Piqeur F, Pinson J, Poggioli G, Proud D, Quinn M, Oliver A, Radwan RW, Rajendran N, Rao C, Rasheed S, Rasmussen PC, Rausa E, Regenbogen SE, Reims HM, Renehan A, Rintala J, Rocha R, Rochester M, Rohila J, Rottoli M, Roxburgh C, Rutten HJT, Safar B, Sagar PM, Sahai A, Schizas AMP, Schwarzkopf E, Scripcariu D, Scripcariu V, Seifert G, Selvasekar C, Shaban M, Shaikh I, Shida D, Simpson A, Skeie-Jensen T, Smart P, Smith JJ, Solbakken AM, Solomon MJ, Sørensen MM, Spasojevic M, Steffens D, Stocchi L, Stylianides NA, Swartling T, Sumrien H, Swartking T, Takala H, Tan EJ, Taylor D, Tejedor P, Tekin A, Tekkis PP, Thaysen HV, Thurairaja R, Toh EL, Tsarkov P, Tolenaar J, Tsukada Y, Tsukamoto S, Tuech JJ, Turner G, Turner WH, Tuynman JB, Valente M, van Rees J, van Zoggel D, Vásquez-Jiménez W, Verhoef C, Vierimaa M, Vizzielli G, Voogt ELK, Uehara K, Wakeman C, Warrier S, Wasmuth HH, Weiser MR, Westney OL, Wheeler JMD, Wild J, Wilson M, Yano H, Yip B, Yip J, Yoo RN, Zappa MA. The empty pelvis syndrome: a core data set from the PelvEx collaborative. Br J Surg 2024; 111:znae042. [PMID: 38456677 PMCID: PMC10921833 DOI: 10.1093/bjs/znae042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 01/15/2024] [Indexed: 03/09/2024]
Abstract
BACKGROUND Empty pelvis syndrome (EPS) is a significant source of morbidity following pelvic exenteration (PE), but is undefined. EPS outcome reporting and descriptors of radicality of PE are inconsistent; therefore, the best approaches for prevention are unknown. To facilitate future research into EPS, the aim of this study is to define a measurable core outcome set, core descriptor set and written definition for EPS. Consensus on strategies to mitigate EPS was also explored. METHOD Three-stage consensus methodology was used: longlisting with systematic review, healthcare professional event, patient engagement, and Delphi-piloting; shortlisting with two rounds of modified Delphi; and a confirmatory stage using a modified nominal group technique. This included a selection of measurement instruments, and iterative generation of a written EPS definition. RESULTS One hundred and three and 119 participants took part in the modified Delphi and consensus meetings, respectively. This encompassed international patient and healthcare professional representation with multidisciplinary input. Seventy statements were longlisted, seven core outcomes (bowel obstruction, enteroperineal fistula, chronic perineal sinus, infected pelvic collection, bowel obstruction, morbidity from reconstruction, re-intervention, and quality of life), and four core descriptors (magnitude of surgery, radiotherapy-induced damage, methods of reconstruction, and changes in volume of pelvic dead space) reached consensus-where applicable, measurement of these outcomes and descriptors was defined. A written definition for EPS was agreed. CONCLUSIONS EPS is an area of unmet research and clinical need. This study provides an agreed definition and core data set for EPS to facilitate further research.
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Medina‐Prado L, Sala‐Miquel N, Aicart‐Ramos M, López‐Cardona J, Ponce‐Romero M, Ortíz O, Pellisé M, Aguilera L, Díez‐Redondo P, Núñez‐Rodríguez H, Seoane A, Domper‐Arnal M, Borao‐Laguna C, González‐Bernardo Ó, Suárez A, Muñoz‐Tornero M, Bustamante‐Balén M, Soutullo‐Castiñeiras C, Balleste‐Peris B, Esteban P, Jiménez‐Gómez M, Albert M, Lucas J, Valdivieso‐Cortázar E, López‐Serrano A, Solano M, Tejedor‐Tejada J, Trelles M, Zapater P, Jover R. Effect of the SARS-CoV-2 pandemic on colorectal cancer diagnosis and prognosis. Cancer Med 2024; 13:e6923. [PMID: 38491824 PMCID: PMC10943366 DOI: 10.1002/cam4.6923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 10/23/2023] [Accepted: 12/21/2023] [Indexed: 03/18/2024] Open
Abstract
BACKGROUND AND STUDY AIMS Our aim was to determine the impact of the SARS-CoV-2 pandemic on the diagnosis and prognosis of colorectal cancer (CRC). PATIENTS AND METHODS This prospective cohort study included individuals diagnosed with CRC between March 13, 2019 and June 20, 2021 across 21 Spanish hospitals. Two time periods were compared: prepandemic (from March 13, 2019 to March 13, 2020) and pandemic (from March 14, 2020 to June 20, 2021, lockdown period and 1 year after lockdown). RESULTS We observed a 46.9% decrease in the number of CRC diagnoses (95% confidence interval (CI): 45.1%-48.7%) during the lockdown and 29.7% decrease (95% CI: 28.1%-31.4%) in the year after the lockdown. The proportion of patients diagnosed at stage I significantly decreased during the pandemic (21.7% vs. 19.0%; p = 0.025). Centers that applied universal preprocedure SARS-CoV-2 PCR testing experienced a higher reduction in the number of colonoscopies performed during the pandemic post-lockdown (34.0% reduction; 95% CI: 33.6%-34.4% vs. 13.7; 95% CI: 13.4%-13.9%) and in the number of CRCs diagnosed (34.1% reduction; 95% CI: 31.4%-36.8% vs. 26.7%; 95% CI: 24.6%-28.8%). Curative treatment was received by 87.5% of patients diagnosed with rectal cancer prepandemic and 80.7% of patients during the pandemic post-lockdown period (p = 0.002). CONCLUSIONS The COVID-19 pandemic has led to a decrease in the number of diagnosed CRC cases and in the proportion of stage I CRC. The reduction in the number of colonoscopies and CRC diagnoses was higher in centers that applied universal SARS-CoV-2 PCR screening before colonoscopy. In addition, the COVID-19 pandemic has affected curative treatment of rectal cancers.
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Affiliation(s)
- Lucía Medina‐Prado
- Servicio de Medicina Digestiva, Hospital General Universitario Dr. Balmis, Instituto de Investigación Sanitaria ISABIAL, Departamento de Medicina ClínicaUniversidad Miguel HernándezAlicanteSpain
| | - Noelia Sala‐Miquel
- Servicio de Medicina Digestiva, Hospital General Universitario Dr. Balmis, Instituto de Investigación Sanitaria ISABIAL, Departamento de Medicina ClínicaUniversidad Miguel HernándezAlicanteSpain
| | | | | | | | | | | | - Lara Aguilera
- Hospital Vall d'Hebron. Gastroenterology department vall d'Hebron Research InstituteBarcelonaSpain
| | | | | | - Agustín Seoane
- Hospital del Mar Medical Research Institute (IMIM), Gastroenterology departmentBarcelonaSpain
| | - María‐José Domper‐Arnal
- Hospital Clínico Universitario Lozano Blesa. Instituto de investigación sanitaria de Aragón (IIS Aragón)ZaragozaSpain
| | - Cristina Borao‐Laguna
- Hospital Clínico Universitario Lozano Blesa. Instituto de investigación sanitaria de Aragón (IIS Aragón)ZaragozaSpain
| | | | - Adolfo Suárez
- Hospital Universitario Central de AsturiasOviedoSpain
| | | | | | | | | | - Pilar Esteban
- Hospital Morales Meseguer. Instituto Murciano de Investigación Biosanitaria (IMIB)MuricaSpain
| | | | - Marc Albert
- Hospital Universitari de Girona Doctor Josep TruetaGironaSpain
| | - Javier Lucas
- Hospital Universitario Fundación AlcorcónAlcorconSpain
| | | | | | | | | | | | - Pedro Zapater
- Servicio de Medicina Digestiva, Hospital General Universitario Dr. Balmis, Instituto de Investigación Sanitaria ISABIAL, Departamento de Medicina ClínicaUniversidad Miguel HernándezAlicanteSpain
| | - Rodrigo Jover
- Servicio de Medicina Digestiva, Hospital General Universitario Dr. Balmis, Instituto de Investigación Sanitaria ISABIAL, Departamento de Medicina ClínicaUniversidad Miguel HernándezAlicanteSpain
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West CT, West MA, Mirnezami AH, Drami I, Denys A, Glyn T, Sutton PA, Tiernan J, Behrenbruch C, Guerra G, Waters PS, Woodward N, Applin S, Charles SJ, Rose SA, Pape E, van Ramshorst GH, Aalbers AGJ, Abdul AN, Abecasis N, Abraham-Nordling M, Akiyoshi T, Alahmadi R, Alberda W, Albert M, Andric M, Angeles M, Angenete E, Antoniou A, Armitage J, Auer R, Austin KK, Aytac E, Aziz O, Bacalbasa N, Baker RP, Bali M, Baransi S, Baseckas G, Bebington B, Bedford M, Bednarski BK, Beets GL, Berg PL, Bergzoll C, Biondo S, Boyle K, Bordeianou L, Brecelj E, Bremers AB, Brown K, Brunner M, Buchwald P, Bui A, Burgess A, Burger JWA, Burling D, Burns E, Campain N, Carvalhal S, Castro L, Caycedo-Marulanda A, Ceelen W, Chan KKL, Chang GJ, Chew MH, Chok AK, Chong P, Christensen HK, Clouston H, Collins D, Colquhoun AJ, Constantinides J, Corr A, Coscia M, Cosimelli M, Cotsoglou C, Coyne PE, Croner RS, Damjanovic L, Daniels IR, Davies M, Davies RJ, Delaney CP, de Wilt JHW, Denost QD, Deutsch C, Dietz D, Domingo S, Dozois EJ, Drozdov E, Duff M, Egger E, Eglinton T, Enrique-Navascues JM, Espín-Basany E, Evans MD, Eyjólfsdóttir B, Fahy M, Fearnhead NS, Fichtner-Feigl S, Flatmark K, Fleming F, Flor B, Folkesson J, Foskett K, Frizelle FA, Funder J, Gallego MA, García-Granero E, García-Sabrido JL, Gargiulo M, Gava VG, Gentilini L, George ML, George V, Georgiou P, Ghosh A, Ghouti L, Gil-Moreno A, Giner F, Ginther N, Glover T, Goffredo P, Golda T, Gomez CM, Griffiths B, Gwenaël F, Harris C, Harris DA, Hagemans JAW, Hanchanale V, Harji DP, Helbren C, Helewa RM, Hellawell G, Heriot AG, Hochman D, Hohenberger W, Holm T, Holmström A, Hompes R, Hornung B, Hurton S, Hyun E, Ito M, Iversen LH, Jenkins JT, Jourand K, Kaffenberger S, Kandaswamy GV, Kapur S, Kanemitsu Y, Kaufman M, Kazi M, Kelley SR, Keller DS, Kelly ME, Kersting S, Ketelaers SHJ, Khan MS, Khaw J, Kim H, Kim HJ, Kiran R, Koh CE, Kok NFM, Kokelaar R, Kontovounisios C, Kose F, Koutra M, Kraft M, Kristensen HØ, Kumar S, Kusters M, Lago V, Lakkis Z, Lampe B, Langheinrich MC, Larach T, Larsen SG, Larson DW, Law WL, Laurberg S, Lee PJ, Limbert M, Loria A, Lydrup ML, Lyons A, Lynch AC, Mackintosh M, Mann C, Mantyh C, Mathis KL, Margues CFS, Martinez A, Martling A, Meijerink WJHJ, Merchea A, Merkel S, Mehta AM, McArthur DR, McCormick JJ, McDermott FD, McGrath JS, McPhee A, Maciel J, Malde S, Manfredelli S, Mikalauskas S, Modest D, Monson JRT, Morton JR, Mullaney TG, Navarro AS, Neeff H, Negoi I, Neto JWM, Nguyen B, Nielsen MB, Nieuwenhuijzen GAP, Nilsson PJ, Nordkamp S, O’Dwyer ST, Paarnio K, Palmer G, Pappou E, Park J, Patsouras D, Peacock A, Pellino G, Peterson AC, Pfeffer F, Piqeur F, Pinson J, Poggioli G, Proud D, Quinn M, Oliver A, Quyn A, Radwan RW, Rajendran N, Rao C, Rasheed S, Rasmussen PC, Rausa E, Regenbogen SE, Reims HM, Renehan A, Rintala J, Rocha R, Rochester M, Rohila J, Rothbarth J, Rottoli M, Roxburgh C, Rutten HJT, Safar B, Sagar PM, Sahai A, Saklani A, Sammour T, Sayyed R, Schizas AMP, Schwarzkopf E, Scripcariu D, Scripcariu V, Seifert G, Selvasekar C, Shaban M, Shaikh I, Shida D, Simpson A, Skeie-Jensen T, Smart NJ, Smart P, Smith JJ, Smith T, Solbakken AM, Solomon MJ, Sørensen MM, Spasojevic M, Steele SR, Steffens D, Stitzenberg K, Stocchi L, Stylianides NA, Swartling T, Sumrien H, Swartking T, Takala H, Tan EJ, Taylor C, Taylor D, Tejedor P, Tekin A, Tekkis PP, Teras J, Thanapal MR, Thaysen HV, Thorgersen E, Thurairaja R, Toh EL, Tsarkov P, Tolenaar J, Tsukada Y, Tsukamoto S, Tuech JJ, Turner G, Turner WH, Tuynman JB, Valente M, van Rees J, van Zoggel D, Vásquez-Jiménez W, Verhoef C, Vierimaa M, Vizzielli G, Voogt ELK, Uehara K, Wakeman C, Warrier S, Wasmuth HH, Weber K, Weiser MR, Westney OL, Wheeler JMD, Wild J, Wilson M, Wolthuis A, Yano H, Yip B, Yip J, Yoo RN, Zappa MA, Winter DC. Empty pelvis syndrome: PelvEx Collaborative guideline proposal. Br J Surg 2023; 110:1730-1731. [PMID: 37757457 PMCID: PMC10805575 DOI: 10.1093/bjs/znad301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Revised: 08/22/2023] [Accepted: 08/28/2023] [Indexed: 09/29/2023]
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Rufa MI, Ursulescu A, Aktuerk D, Nagib R, Albert M, Göbel N, Shavahatli T, Franke UF. Minimally invasive strategies of surgical coronary artery revascularization for the aging population. J Cardiovasc Surg (Torino) 2023; 64:534-540. [PMID: 37255493 DOI: 10.23736/s0021-9509.23.12621-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
BACKGROUND The increasing prevalence of elderly or frail patients with severe coronary disease, who are not suitable for interventional coronary revascularization, necessitates the exploration of alternative treatment options. A less invasive approach, such as minimally-invasive off-pump coronary-artery-bypass (MICS-CABG) grafting through mini-thoracotomy, which avoids both extracorporeal circulation and sternotomy, may be more appropriate for this patient population. This study, a retrospective, monocentric analysis, aimed to evaluate the long-term outcomes of these patients. METHODS The study included 172 patients aged 80 years or older, who underwent MICS-CABG between 2007 and 2018. The patients underwent single, double, or triple-vessel revascularization using the left internal thoracic artery, and in some cases, the radial artery or saphenous vein. Follow-up, mean duration of 50.4±30.8 months, was available for 163 patients (94.7%). RESULTS The mean age of the patients was 83.2±3.0 years, 77.3% of them were male. The EuroSCORE I additive was 11.0±12.1. There were no conversions to sternotomy or cardiopulmonary-bypass. The postoperative 30-day mortality rate was 2.9%, with 5 deaths. The in-hospital rate of major adverse cardiac and cerebrovascular events was 4.7% (perioperative myocardial infarction 1.2%, perioperative stroke 2.3%, repeat revascularization 1.2%). Acute renal kidney injury, (stage 3 KDOQI or more), occurred in 5 patients (2.9%) and new-onset atrial fibrillation in 6 patients (3.5%). The 1-, 3-, 5- and 8-year actuarial survival rate of the 30-day survivors was 97%, 82%, 73%, and 42%, respectively. CONCLUSIONS MICS-CABG grafting is associated with excellent early and long-term outcomes in eligible octogenarians.
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Affiliation(s)
- Magdalena I Rufa
- Department of Cardiovascular Surgery, Robert Bosch Hospital, Stuttgart, Germany -
| | - Adrian Ursulescu
- Department of Cardiovascular Surgery, Robert Bosch Hospital, Stuttgart, Germany
| | | | - Ragi Nagib
- Department of Cardiovascular Surgery, Robert Bosch Hospital, Stuttgart, Germany
| | - Marc Albert
- Department of Cardiovascular Surgery, Robert Bosch Hospital, Stuttgart, Germany
| | - Nora Göbel
- Department of Cardiovascular Surgery, Robert Bosch Hospital, Stuttgart, Germany
| | - Tunjay Shavahatli
- Department of Cardiovascular Surgery, Robert Bosch Hospital, Stuttgart, Germany
| | - Ulrich F Franke
- Department of Cardiovascular Surgery, Robert Bosch Hospital, Stuttgart, Germany
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Bustamante-Lopez L, Sulbaran M, Changoor NR, Tilahun Y, Garcia-Henriquez N, Albert M, Soliman M, Monson JRT, Pepe J. Impact of bariatric surgery on early-onset colorectal cancer risk: a systematic review and meta-analysis. Updates Surg 2023:10.1007/s13304-023-01527-2. [PMID: 37178403 DOI: 10.1007/s13304-023-01527-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Accepted: 04/29/2023] [Indexed: 05/15/2023]
Abstract
The aim of this meta-analysis is to determine the impact of bariatric surgery on the risk of early-onset colorectal neoplasia. This systematic review was conducted according to PRISMA recommendations. It was registered in the PROSPERO international database. A comprehensive search was conducted in electronic databases (MEDLINE, EMBASE, and Web of Science) for completed studies until May 2022. The Search was made using a mixture of indexed terms and title, abstract and keywords. The search included terms: obese, surgical weight loss intervention, colorectal cancer, and colorectal adenomas. Studies that included bariatric intervention patient's vs non-surgical obese patients younger than 50 years were considered. Inclusion criteria were patients with BMI more than 35 kg/m2 who underwent a colonoscopy. Studies with follow-up colonoscopy performed in less than 4 years after bariatric surgery and those that evaluated patients with a mean age difference of 5 or more years between groups were excluded. Outcomes analyzed in obese patients with surgical treatment vs control patients included colorectal cancer incidence. From 2008 to 2021, a total of 1536 records were identified. Five retrospective studies that included 48,916 patients were analyzed. Follow-up period ranged from 5 to 22.2 years. 20,663 (42.24%) patients underwent bariatric surgery and 28,253 (57.76%) were part of the control patients. Roux-en-Y gastric bypass was performed in 14,400 (69.7%) individuals. The intervention and control group were similar in age range, proportion of female participants and initial body mass index (35-48.3 vs 35-49.3, respectively). 126/20663 (0.61%) patients in the bariatric surgery group and 175/28253 (0.62%) individuals in the control group presented CRC. In this meta-analysis, we were unable to demonstrate a significant impact of the Bariatric Surgery on EOCRC risk. Prospective trials with longer follow-up periods should be done to prove the colorectal cancer risk reduction.
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Affiliation(s)
- L Bustamante-Lopez
- Surgical Health Outcomes Consortium (SHOC), Adventhealth Medical Group Colorectal Surgery, 2415 North Orange Av. Office 102., AdventHealth, Orlando, FL, USA.
| | - M Sulbaran
- Surgical Health Outcomes Consortium (SHOC), Adventhealth Medical Group Colorectal Surgery, 2415 North Orange Av. Office 102., AdventHealth, Orlando, FL, USA
- Mayo Clinic, Division of Gastroenterology and Hepatology, Jacksonville, FL, USA
| | - N R Changoor
- Surgical Health Outcomes Consortium (SHOC), Adventhealth Medical Group Colorectal Surgery, 2415 North Orange Av. Office 102., AdventHealth, Orlando, FL, USA
| | - Y Tilahun
- Surgical Health Outcomes Consortium (SHOC), Adventhealth Medical Group Colorectal Surgery, 2415 North Orange Av. Office 102., AdventHealth, Orlando, FL, USA
| | - N Garcia-Henriquez
- Surgical Health Outcomes Consortium (SHOC), Adventhealth Medical Group Colorectal Surgery, 2415 North Orange Av. Office 102., AdventHealth, Orlando, FL, USA
| | - M Albert
- Surgical Health Outcomes Consortium (SHOC), Adventhealth Medical Group Colorectal Surgery, 2415 North Orange Av. Office 102., AdventHealth, Orlando, FL, USA
| | - M Soliman
- Surgical Health Outcomes Consortium (SHOC), Adventhealth Medical Group Colorectal Surgery, 2415 North Orange Av. Office 102., AdventHealth, Orlando, FL, USA
| | - J R T Monson
- Surgical Health Outcomes Consortium (SHOC), Adventhealth Medical Group Colorectal Surgery, 2415 North Orange Av. Office 102., AdventHealth, Orlando, FL, USA
| | - Julie Pepe
- Surgical Health Outcomes Consortium (SHOC), Adventhealth Medical Group Colorectal Surgery, 2415 North Orange Av. Office 102., AdventHealth, Orlando, FL, USA
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7
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Pecha S, Burger H, Chung DU, Möller V, Madej T, Maali A, Osswald B, De Simone R, Monsefi N, Ziaukas V, Erler S, Perthel M, Wehbe MS, Ghaffari N, Sandhaus T, Busk H, Schmitto JD, Bärsch V, Easo J, Albert M, Treede H, Nägele H, Zenker D, Hegazy Y, Gessler N, Knaut M, Reichenspurner H, Willems S, Butter C, Hakmi S. Safety and Efficacy of Laser Lead Extraction in Octo- and Nonagenarians: A Subgroup Analysis from the GALLERY Registry. Thorac Cardiovasc Surg 2023. [DOI: 10.1055/s-0043-1761823] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/22/2023]
Affiliation(s)
- S. Pecha
- University Medical Center Hamburg-Eppendorf, Hamburg, Deutschland
| | - H. Burger
- Kerckhoff Klinik Bad Nauheim, Bad Nauheim, Deutschland
| | - D. U. Chung
- Asklepios Klinik St. Georg, Hamburg, Deutschland
| | - V. Möller
- Immanuel Herzzentrum Brandenburg, Bernau bei Berlin, Deutschland
| | - T. Madej
- University Hospital Carl Gustav Carus Dresden Heart Center, Dresden, Deutschland
| | - A. Maali
- Herzzentrum, Coswig (Anhalt), Deutschland
| | - B. Osswald
- Johanniter-Krankenhaus Duisburg-Rheinhausen, Duisburg, Deutschland
| | - R. De Simone
- Universitätsklinikum Heidelberg Klinik für Herzchirurgie, Heidelberg, Deutschland
| | - N. Monsefi
- Helios Klinikum Siegburg, Siegburg, Deutschland
| | - V. Ziaukas
- Schüchtermann-Klinik, Bad Rothenfelde, Deutschland
| | - S. Erler
- Department of Cardiothoracic Surgery, Bad Bevensen, Deutschland
| | - M. Perthel
- Heart Centre Bad Segeberg, Bad Segeberg, Deutschland
| | - M. S. Wehbe
- Sana Herzchirurgie Stuttgart GmbH, Stuttgart, Deutschland
| | - N. Ghaffari
- Helios Heart Surgery Clinic Karlsruhe, Karlsruhe, Deutschland
| | | | - H. Busk
- Uniklinik Magdeburg, Magdeburg, Deutschland
| | - J. D. Schmitto
- Medizinische Hochschule Hannover (MHH), Hannover, Deutschland
| | - V. Bärsch
- St. Marien-Krankenhaus Siegen—Klinik für Allgemein-, Viszeral- und Gefäßchirurgie, Siegen, Deutschland
| | - J. Easo
- Hospital Oldenburg, Oldenburg, Deutschland
| | - M. Albert
- Robert-Bosch Hospital, Stuttgart, Deutschland
| | - H. Treede
- Universitätsmedizin der Johannes Gutenberg-Universität Mainz, Mainz, Deutschland
| | - H. Nägele
- Albertinen Krankenhaus, Hamburg, Deutschland
| | - D. Zenker
- Robert-Koch-Str. 40, Göttingen, Deutschland
| | - Y. Hegazy
- MediClin Heart Center Lahr/Baden, Lahr/Schwarzwald, Deutschland
| | - N. Gessler
- Asklepios Klinik St. Georg, Hamburg, Deutschland
| | - M. Knaut
- Herzzentrum Dresden Universitätsklinik, Herzchirurgie, Dresden, Deutschland
| | | | - S. Willems
- Asklepios Klinik St. Georg, Hamburg, Deutschland
| | - C. Butter
- Immanuel Herzzentrum Brandenburg, Bernau bei Berlin, Deutschland
| | - S. Hakmi
- Asklepios Klinik St. Georg, Hamburg, Deutschland
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Fahy MR, Kelly ME, Aalbers AGJ, Abdul Aziz N, Abecasis N, Abraham-Nordling M, Akiyoshi T, Alberda W, Albert M, Andric M, Angeles MA, Angenete E, Antoniou A, Auer R, Austin KK, Aytac E, Aziz O, Bacalbasa N, Baker RP, Bali M, Baransi S, Baseckas G, Bebington B, Bedford M, Bednarski BK, Beets GL, Berg PL, Bergzoll C, Beynon J, Biondo S, Boyle K, Bordeianou L, Brecelj E, Bremers AB, Brunner M, Buchwald P, Bui A, Burgess A, Burger JWA, Burling D, Burns E, Campain N, Carvalhal S, Castro L, Caycedo-Marulanda A, Ceelan W, Chan KKL, Chang GJ, Chang M, Chew MH, Chok AY, Chong P, Clouston H, Codd M, Collins D, Colquhoun AJ, Constantinides J, Corr A, Coscia M, Cosimelli M, Cotsoglou C, Coyne PE, Croner RS, Damjanovich L, Daniels IR, Davies M, Delaney CP, de Wilt JHW, Denost Q, Deutsch C, Dietz D, Domingo S, Dozois EJ, Drozdov E, Duff M, Eglinton T, Enriquez-Navascues JM, Espín-Basany E, Evans MD, Eyjólfsdóttir B, Fearnhead NS, Ferron G, Flatmark K, Fleming FJ, Flor B, Folkesson J, Frizelle FA, Funder J, Gallego MA, Gargiulo M, García-Granero E, García-Sabrido JL, Gargiulo M, Gava VG, Gentilini L, George ML, George V, Georgiou P, Ghosh A, Ghouti L, Gil-Moreno A, Giner F, Ginther DN, Glyn T, Glynn R, Golda T, Griffiths B, Harris DA, Hagemans JAW, Hanchanale V, Harji DP, Helewa RM, Hellawell G, Heriot AG, Hochman D, Hohenberger W, Holm T, Hompes R, Hornung B, Hurton S, Hyun E, Ito M, Iversen LH, Jenkins JT, Jourand K, Kaffenberger S, Kandaswamy GV, Kapur S, Kanemitsu Y, Kazi M, Kelley SR, Keller DS, Ketelaers SHJ, Khan MS, Kiran RP, Kim H, Kim HJ, Koh CE, Kok NFM, Kokelaar R, Kontovounisios C, Kose F, Koutra M, Kristensen HØ, Kroon HM, Kumar S, Kusters M, Lago V, Lampe B, Lakkis Z, Larach JT, Larkin JO, Larsen SG, Larson DW, Law WL, Lee PJ, Limbert M, Loria A, Lydrup ML, Lyons A, Lynch AC, Maciel J, Manfredelli S, Mann C, Mantyh C, Mathis KL, Marques CFS, Martinez A, Martling A, Mehigan BJ, Meijerink WJHJ, Merchea A, Merkel S, Mehta AM, Mikalauskas S, McArthur DR, McCormick JJ, McCormick P, McDermott FD, McGrath JS, Malde S, Mirnezami A, Monson JRT, Navarro AS, Negoi I, Neto JWM, Ng JL, Nguyen B, Nielsen MB, Nieuwenhuijzen GAP, Nilsson PJ, Nordkamp S, Nugent T, Oliver A, O’Dwyer ST, O’Sullivan NJ, Paarnio K, Palmer G, Pappou E, Park J, Patsouras D, Peacock O, Pellino G, Peterson AC, Pinson J, Poggioli G, Proud D, Quinn M, Quyn A, Rajendran N, Radwan RW, Rajendran N, Rao C, Rasheed S, Rausa E, Regenbogen SE, Reims HM, Renehan A, Rintala J, Rocha R, Rochester M, Rohila J, Rothbarth J, Rottoli M, Roxburgh C, Rutten HJT, Safar B, Sagar PM, Sahai A, Saklani A, Sammour T, Sayyed R, Schizas AMP, Schwarzkopf E, Scripcariu D, Scripcariu V, Selvasekar C, Shaikh I, Simpson A, Skeie-Jensen T, Smart NJ, Smart P, Smith JJ, Solbakken AM, Solomon MJ, Sørensen MM, Sorrentino L, Steele SR, Steffens D, Stitzenberg K, Stocchi L, Stylianides NA, Swartling T, Spasojevic M, Sumrien H, Sutton PA, Swartking T, Takala H, Tan EJ, Taylor C, Tekin A, Tekkis PP, Teras J, Thaysen HV, Thurairaja R, Thorgersen EB, Toh EL, Tsarkov P, Tsukada Y, Tsukamoto S, Tuech JJ, Turner WH, Tuynman JB, Valente M, van Ramshorst GH, van Zoggel D, Vasquez-Jimenez W, Vather R, Verhoef C, Vierimaa M, Vizzielli G, Voogt ELK, Uehara K, Urrejola G, Wakeman C, Warrier SK, Wasmuth HH, Waters PS, Weber K, Weiser MR, Wheeler JMD, Wild J, Williams A, Wilson M, Wolthuis A, Yano H, Yip B, Yip J, Yoo RN, Zappa MA, Winter DC. Minimum standards of pelvic exenterative practice: PelvEx Collaborative guideline. Br J Surg 2022; 109:1251-1263. [PMID: 36170347 DOI: 10.1093/bjs/znac317] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Revised: 07/18/2022] [Accepted: 08/18/2022] [Indexed: 12/31/2022]
Abstract
This document outlines the important aspects of caring for patients who have been diagnosed with advanced pelvic cancer. It is primarily aimed at those who are establishing a service that adequately caters to this patient group. The relevant literature has been summarized and an attempt made to simplify the approach to management of these complex cases.
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Franke UFW, Huether F, Ghinescu M, Ortega Gaviria M, Rufa MI, Albert M, Ursulescu A, Goebel N. Robotically assisted mitral valve surgery-experience during the restart of a robotic program in Germany. Ann Cardiothorac Surg 2022; 11:596-604. [PMID: 36483620 PMCID: PMC9723532 DOI: 10.21037/acs-2022-rmvs-18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 10/14/2022] [Indexed: 04/08/2024]
Abstract
BACKGROUND Following the first robotic-assisted mitral valve operations in Paris and Leipzig, the era of this innovative technique expired after a few years in Germany. At that time, the main arguments against robotic surgery within the German cardiac surgical community were low cost effectiveness and operative time utilization. Encouraged by favorable results, we re-started our robotic-assisted cardiac program as the first and only center in Germany in 2019. METHODS Between July 2019 and December 2021, 329 patients underwent robotic-assisted operations using the daVinci Xi system, including mitral and coronary operations, myxoma resection, atrial septal closure and stand-alone atrial ablation. Of these, 182 patients underwent mitral valve repair (MVR). Isolated MVR was performed in 96 patients (isolated mitral group, IMG) and 86 underwent concomitant operations, such as tricuspid valve repair, Cox-Maze IV, pulmonary vein isolation (PVI) and left atrial appendage (LAA) closure (complex mitral group, CMG). For cost analysis, the InEK calculation for 2020 was used. RESULTS MVR was successful (MR ≤I°) in all patients. Patients in the IMG had a hospital mortality of 1.0% (O/E ratio 0.69) and stroke rate of 2.0%. Four patients (4.0%) required conversion to sternotomy and 6 patients (6.0%) needed re-exploration for bleeding. Mortality was 3.5% (O/E ratio 0.74) in the CMG and stroke rate 2.3%. The conversion and bleeding rates were 4.6% each, respectively. The steep learning curve resulted in significant reduction of operating times greater than 25% in the IMG. Comparing the results of robotic-assisted procedures to minimally-invasive mitral surgeries (MIMS) in 2020, a reduction in length of hospital stay of almost 25% resulted in significantly lower costs for the medical service and medical infrastructure. However, within the German health service, overall cost for robotic-assisted procedures were more expensive compared to MIMS by 5% due to higher material costs. CONCLUSIONS The re-establishment of robotic mitral valve surgery in Germany was successful with comparable results to MIMS in terms of mortality and morbidity. Robotic-assisted cardiac operations resulted in accelerated postoperative recovery with significant shortening of the hospital length of stay. The avoidance of liver injury is one focus for the future.
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Affiliation(s)
- Ulrich F W Franke
- Department for Cardiac and Vascular Surgery, Robert Bosch Hospital, Stuttgart, Germany
| | - Franziska Huether
- Department for Cardiac and Vascular Surgery, Robert Bosch Hospital, Stuttgart, Germany
| | - Mihnea Ghinescu
- Department for Cardiac and Vascular Surgery, Robert Bosch Hospital, Stuttgart, Germany
| | - Melisa Ortega Gaviria
- Department for Cardiac and Vascular Surgery, Robert Bosch Hospital, Stuttgart, Germany
| | - Magdalena I Rufa
- Department for Cardiac and Vascular Surgery, Robert Bosch Hospital, Stuttgart, Germany
| | - Marc Albert
- Department for Cardiac and Vascular Surgery, Robert Bosch Hospital, Stuttgart, Germany
| | - Adrian Ursulescu
- Department for Cardiac and Vascular Surgery, Robert Bosch Hospital, Stuttgart, Germany
| | - Nora Goebel
- Department for Cardiac and Vascular Surgery, Robert Bosch Hospital, Stuttgart, Germany
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10
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Wehbe M, Albert M, Lewalter T, Ouarrak T, Senges J, Hanke T, Doll N. The German Cardiosurgery Atrial Fibrillation Registry: 1-Year Follow-up Outcomes. Thorac Cardiovasc Surg 2022; 71:255-263. [PMID: 35896439 DOI: 10.1055/s-0042-1750311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
Abstract
KEY QUESTION What results are achieved after surgical ablation by atrial fibrillation in Germany? KEY FINDINGS At 1-year follow-up, significant improvement in symptoms was reported.Arrythmia monitoring needs to be optimized. TAKE-HOME MESSAGE Surgical ablation provides symptomatic relief in patients with atrial fibrillation. Cardiac arrhythmia motoring remains a challenge. OBJECTIVES This study of German Cardiosurgery Atrial Fibrillation (CASE-AF) registry aims to describe the 1-year outcomes of patients undergoing ablative procedures for atrial fibrillation (AF) in a cardiosurgical setting. METHODS Between January 2017 and April 2020, 17 German cardiosurgical units enrolled 1,000 consecutive patients undergoing concomitant or stand-alone ablation for AF. In-hospital and 1-year follow-up data were collected on web-based electronic case report forms. The protocol mandated telephone-based follow-up contact after 1 year. RESULTS At 1-year follow-up (median, 14.5 months [12.6-18.2 months]), significant improvement (p < 0.0001) in baseline modified European Heart Rhythm Association Class I was reported in both concomitant and stand-alone patients. Follow-up examinations were completed in 97.9% of cases, and a sinus rhythm was reported in 60.2 and 63.6% of stand-alone and concomitant patients, respectively. Statistically significant factors determining late recurrence were female gender (p = 0.013), preoperative persistent AF (p < 0.0001), and presence of cardiac implantable electronic device (p = 0.011). All-cause mortality at 1 year was 1% (n = 1) in stand-alone patients and 6.7% (n = 58) in concomitant patients. CONCLUSION Surgical ablation of AF is safe and provides satisfactory results at short-term follow-up, with significant improvement in patient symptoms. Adequate cardiac rhythm monitoring should be prioritized for higher quality data acquisition.
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Affiliation(s)
- Mahmoud Wehbe
- Schüchtermann-Schiller'sche Hospital Group Bad Rothenfelde, Bad Rothenfelde, Germany
| | - Marc Albert
- Department of Cardiac Surgery, Robert-Bosch-Krankenhaus GmbH, Stuttgart, Baden-Württemberg, Germany
| | - Thorsten Lewalter
- Peter Osypka Herzzentrum - Internal Medicine München Süd, München, Germany
| | - Taoufik Ouarrak
- Stiftung für Herzinfarkt Forschung, Bremserstraße 79, Ludwigshafen am Rhein, Germany
| | - Jochen Senges
- Stiftung für Herzinfarkt Forschung, Bremserstraße 79, Ludwigshafen am Rhein, Germany
| | - Thorsten Hanke
- Universitätsklinikum Schleswig-Holstein, Campus Lübeck - Asklepios Klinik Harburg, Hamburg, Germany
| | - Nicolas Doll
- Department of Cardiac Surgery, Schüchtermann-Schiller'sche Hospital Group Bad Rothenfelde, Bad Rothenfelde, Germany
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11
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Pecha S, Burger H, Chung DU, Möller V, Madej T, Maali A, Osswald B, De Simone R, Monsefi N, Ziaukas V, Erler S, Elfarra H, Perthel M, Wehbe MS, Ghaffari N, Sandhaus T, Busk H, Schmitto JD, Bärsch V, Easo J, Albert M, Treede H, Nägele H, Zenker D, Hegazy Y, Ahmadi D, Gessler N, Ehrlich W, Romano G, Knaut M, Reichenspurner H, Willems S, Butter C, Hakmi S. The GermAn Laser Lead Extraction GallerY: GALLERY. Europace 2022; 24:1627-1635. [PMID: 35718878 DOI: 10.1093/europace/euac056] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Accepted: 04/10/2022] [Indexed: 11/12/2022] Open
Abstract
AIMS The GermAn Laser Lead Extraction GallerY (GALLERY) is a retrospective, national multicentre registry, investigating the safety and efficacy of laser lead extraction procedures in Germany. METHODS AND RESULTS Twenty-four German centres that are performing laser lead extraction have participated in the registry. All patients, treated with a laser lead extraction procedure between January 2013 and March 2017, were consecutively enrolled. Safety and efficacy of laser lead extraction were investigated. A total number of 2524 consecutive patients with 6117 leads were included into the registry. About 5499 leads with a median lead dwell time of 96 (62-141) months were treated. The mean number of treated leads per patient was 2.18 ± 1.02. The clinical procedural success rate was 97.86% and the complete lead removal was observed in 94.85%. Additional extraction tools were used in 6.65% of cases. The rate of procedural failure was 2.14% with lead age ≥10 years being its only predictor. The overall complication rate was 4.32%, including 2.06% major and 2.26% minor complications. Procedure-related mortality was 0.55%. Female sex and the presence of abandoned leads were predictors for procedure-related complications. The all-cause in-hospital mortality was 3.56% with systemic infection being the strongest predictor, followed by age ≥75 years and chronic kidney disease. CONCLUSION In the GALLERY, a high success- and low procedure-related complication rates have been demonstrated. In multivariate analysis, female sex and the presence of abandoned leads were predictors for procedure-related complications, while the presence of systemic infection, age ≥75 years, and chronic kidney disease were independent predictors for all-cause mortality.
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Affiliation(s)
- Simon Pecha
- Department of Cardiovascular Surgery, University Heart and Vascular Center Hamburg, University Hospital Eppendorf, Martinistr. 52, 20246 Hamburg, Germany
| | - Heiko Burger
- Department of Cardiac Surgery, Kerckhoff-Klinik, Bad Nauheim, Germany
| | - Da-Un Chung
- Department of Cardiology and Critical Care Medicine, Asklepios Klinik St Georg, Hamburg, Germany
| | - Viviane Möller
- Department of Cardiology, Heart Center Brandenburg and Brandenburg Medical School, Bernau, Germany
| | - Tomas Madej
- Department of Cardiac Surgery, University Heart Center Dresden, Dresden, Germany
| | - Alaa Maali
- Department of Cardiovascular Surgery, MediClin Heart Center, Coswig, Germany
| | - Brigitte Osswald
- Division of Electrophysiological Surgery, Johanniter-Hospital Duisburg-Rheinhausen, Duisburg, Germany
| | - Raffaele De Simone
- Department of Cardiac Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - Nadeja Monsefi
- Department of Cardiac Surgery, University Hospital Bonn, Bonn, Germany
| | - Virgilijus Ziaukas
- Department of Cardiac Surgery, Schüchtermann-Klinik, Bad Rothenfelde, Germany
| | - Stefan Erler
- Department for Cardiothoracic Surgery, Heart and Vessel Center Bad Bevensen, Bad Bevensen, Germany
| | - Hamdi Elfarra
- Department for Cardiovascular Surgery, Hospital of the Philipps-University of Marburg, Marburg, Germany
| | - Mathias Perthel
- Department of Cardiac Surgery, Heart Center Bad Segeberg, Bad Segeberg, Germany
| | - Mahmoud S Wehbe
- Department of Cardiac Surgery, Schüchtermann-Klinik, Bad Rothenfelde, Germany
| | - Naser Ghaffari
- Department of Cardiovascular Surgery, Helios Clinic for Heart Surgery, Karlsruhe, Germany
| | - Tim Sandhaus
- Department of Cardiothoracic Surgery, University Hospital Jena, Jena, Germany
| | - Henning Busk
- Division of Cardiothoracic Surgery, University Hospital of Magdeburg, Magdeburg, Germany
| | - Jan D Schmitto
- Department of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Hannover, Germany
| | - Volker Bärsch
- Department of Cardiology, St Marien Hospital, Siegen, Germany
| | - Jerry Easo
- Department of Cardiac Surgery, University Hospital Essen, Essen, Germany
| | - Marc Albert
- Department of Cardiac Surgery, Robert-Bosch Hospital, Stuttgart, Germany
| | - Hendrik Treede
- Department of Cardiothoracic and Vascular Surgery, University Hospital Mainz, Mainz, Germany
| | - Herbert Nägele
- Department for Cardiac Insufficiency and Device Therapy, Albertinen-Hospital, Hamburg, Germany
| | - Dieter Zenker
- Department of Thoracic and Cardiovascular Surgery, Georg August University Medical Center, Göttingen, Germany
| | - Yasser Hegazy
- Department of Cardiac Surgery, MediClin Heart Institute, Lahr/Baden, Germany
| | - Donja Ahmadi
- Department of Cardiovascular Surgery, University Heart and Vascular Center Hamburg, University Hospital Eppendorf, Martinistr. 52, 20246 Hamburg, Germany
| | - Nele Gessler
- Department of Cardiology and Critical Care Medicine, Asklepios Klinik St Georg, Hamburg, Germany
| | - Wolfgang Ehrlich
- Department of Cardiac Surgery, Kerckhoff-Klinik, Bad Nauheim, Germany
| | - Gabriele Romano
- Department of Cardiac Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - Michael Knaut
- Department of Cardiac Surgery, University Heart Center Dresden, Dresden, Germany
| | - Hermann Reichenspurner
- Department of Cardiovascular Surgery, University Heart and Vascular Center Hamburg, University Hospital Eppendorf, Martinistr. 52, 20246 Hamburg, Germany
| | - Stephan Willems
- Department of Cardiology and Critical Care Medicine, Asklepios Klinik St Georg, Hamburg, Germany
| | - Christian Butter
- Department of Cardiology, Heart Center Brandenburg and Brandenburg Medical School, Bernau, Germany
| | - Samer Hakmi
- Department of Cardiology and Critical Care Medicine, Asklepios Klinik St Georg, Hamburg, Germany
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Grieshaber P, Hamiko M, Albert M, Ginsberg J, Krüger T, Brenck F, Böning A. Surgical Myocardial Revascularization in Patients with Acute Myocardial Infarction and Cardiogenic Shock: Data from the GERMIN-SURG Registry. Thorac Cardiovasc Surg 2022. [DOI: 10.1055/s-0042-1742882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- P. Grieshaber
- Department of Cardiac Surgery, University Hospital Heidelberg, Heidelberg, Deutschland
| | - M. Hamiko
- Sigmund-Freud-Str 25, Bonn, Deutschland
| | - M. Albert
- Herz- und Gefäßchirurgie, Robert-Bosch-Hospital, Stuttgart, Deutschland
| | - J. Ginsberg
- Department of Anesthesiology, Luzerner Kantonsspital, Luzern, Switzerland
| | - T. Krüger
- Hoppe-Seyler-Straße 3, Tübingen, Deutschland
| | - F. Brenck
- Department of Anesthesiology, Universitätsklinikum Gießen, Gießen, Deutschland
| | - A. Böning
- Rudolf-Buchheim-Str. 7, Gießen, Deutschland
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Rufa M, Ursulescu A, Albert M, Shavahatli T, Franke U. Long-Term Follow-up of Hybrid Total Arterial Minimally Invasive Off-Pump Coronary Revascularization. Thorac Cardiovasc Surg 2022. [DOI: 10.1055/s-0042-1742927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- M. Rufa
- Herz- und Gefäßchirurgie, Robert-Bosch-Hospital, Stuttgart, Deutschland
| | - A. Ursulescu
- Herz- und Gefäßchirurgie, Robert-Bosch-Hospital, Stuttgart, Deutschland
| | - M. Albert
- Herz- und Gefäßchirurgie, Robert-Bosch-Hospital, Stuttgart, Deutschland
| | - T. Shavahatli
- Herz- und Gefäßchirurgie, Robert-Bosch-Hospital, Stuttgart, Deutschland
| | - U. Franke
- Herz- und Gefäßchirurgie, Robert-Bosch-Hospital, Stuttgart, Deutschland
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Abstract
We report about a 61-year-old man who, 6 years after initial uncomplicated mitral valve repair and 3 months after treatment of a pseudo-aneurysm of the ascending aorta with a Dacron patch, was admitted in our institution with an infection of the vascular graft, which was associated with sternal osteomyelitis and purulent cutaneous fistula. In a re-redo procedure, the proximal aortic arch and the ascending aorta were replaced with a cryopreserved aortic homograft. The infected part of the sternum was resected and the defect was covered by mobilizing the mediastinal tissue and with a bilateral muscle flap. The patient was discharged 20 days after surgery. This treatment concept outlines the benefit of cryopreserved aortic homograft when faced with a complex thoracic aortic infection.
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Affiliation(s)
- Magdalena Rufa
- Correspondence address. Department of Cardiac and Vascular Surgery, Robert Bosch Hospital Stuttgart, Auerbachstr. 110, Stuttgart D-70376, Germany. Tel: 004971181013650; Fax: 0049711/8101-3798; E-mail:
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Ghieh F, Barbotin AL, Swierkowski-Blanchard N, Leroy C, Fortemps J, Gerault C, Hue C, Mambu Mambueni H, Jaillard S, Albert M, Bailly M, Izard V, Molina-Gomes D, Marcelli F, Prasivoravong J, Serazin V, Dieudonne MN, Delcroix M, Garchon HJ, Louboutin A, Mandon-Pepin B, Ferlicot S, Vialard F. OUP accepted manuscript. Hum Reprod 2022; 37:1334-1350. [PMID: 35413094 PMCID: PMC9156845 DOI: 10.1093/humrep/deac057] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Revised: 03/07/2022] [Indexed: 11/13/2022] Open
Affiliation(s)
- F Ghieh
- Université Paris-Saclay, UVSQ, INRAE, BREED, Jouy-en-Josas, France
- École Nationale Vétérinaire d’Alfort, BREED, Maisons-Alfort, France
| | - A L Barbotin
- Institut de Biologie de la Reproduction-Spermiologie-CECOS, Hôpital Jeanne de Flandre, Centre Hospitalier et Universitaire, Lille, France
| | - N Swierkowski-Blanchard
- Université Paris-Saclay, UVSQ, INRAE, BREED, Jouy-en-Josas, France
- École Nationale Vétérinaire d’Alfort, BREED, Maisons-Alfort, France
- Département de Gynécologie Obstétrique, CHI de Poissy/Saint-Germain-en-Laye, Poissy, France
| | - C Leroy
- Institut de Biologie de la Reproduction-Spermiologie-CECOS, Hôpital Jeanne de Flandre, Centre Hospitalier et Universitaire, Lille, France
| | - J Fortemps
- Service d’Anatomie Pathologique, CHI de Poissy/Saint-Germain-en-Laye, Saint-Germain-en-Laye, France
| | - C Gerault
- Département de Génétique, Laboratoire de Biologie Médicale, CHI de Poissy/Saint-Germain-en-Laye, Poissy, France
| | - C Hue
- Department of Biotechnology and Health, UVSQ, Université Paris-Saclay, Inserm UMR 1173, Montigny-le-Bretonneux, France
| | - H Mambu Mambueni
- Department of Biotechnology and Health, UVSQ, Université Paris-Saclay, Inserm UMR 1173, Montigny-le-Bretonneux, France
| | - S Jaillard
- Service de Cytogénétique, CHU Rennes, Rennes, France
- INSERM, EHESP, IRSET—UMR_S 1085, Université Rennes 1, Rennes, France
| | - M Albert
- Université Paris-Saclay, UVSQ, INRAE, BREED, Jouy-en-Josas, France
- École Nationale Vétérinaire d’Alfort, BREED, Maisons-Alfort, France
| | - M Bailly
- Département de Gynécologie Obstétrique, CHI de Poissy/Saint-Germain-en-Laye, Poissy, France
| | - V Izard
- Service d’Urologie, AP-HP, Université Paris-Saclay, Hôpital de Bicêtre, Le Kremlin-Bicêtre, France
| | - D Molina-Gomes
- Département de Génétique, Laboratoire de Biologie Médicale, CHI de Poissy/Saint-Germain-en-Laye, Poissy, France
| | - F Marcelli
- Institut de Biologie de la Reproduction-Spermiologie-CECOS, Hôpital Jeanne de Flandre, Centre Hospitalier et Universitaire, Lille, France
| | - J Prasivoravong
- Institut de Biologie de la Reproduction-Spermiologie-CECOS, Hôpital Jeanne de Flandre, Centre Hospitalier et Universitaire, Lille, France
| | - V Serazin
- Université Paris-Saclay, UVSQ, INRAE, BREED, Jouy-en-Josas, France
- École Nationale Vétérinaire d’Alfort, BREED, Maisons-Alfort, France
- Département de Génétique, Laboratoire de Biologie Médicale, CHI de Poissy/Saint-Germain-en-Laye, Poissy, France
| | - M N Dieudonne
- Université Paris-Saclay, UVSQ, INRAE, BREED, Jouy-en-Josas, France
- École Nationale Vétérinaire d’Alfort, BREED, Maisons-Alfort, France
| | - M Delcroix
- Département de Génétique, Laboratoire de Biologie Médicale, CHI de Poissy/Saint-Germain-en-Laye, Poissy, France
| | - H J Garchon
- Department of Biotechnology and Health, UVSQ, Université Paris-Saclay, Inserm UMR 1173, Montigny-le-Bretonneux, France
| | - A Louboutin
- Service d’Anatomie Pathologique, CHI de Poissy/Saint-Germain-en-Laye, Saint-Germain-en-Laye, France
| | - B Mandon-Pepin
- Université Paris-Saclay, UVSQ, INRAE, BREED, Jouy-en-Josas, France
- École Nationale Vétérinaire d’Alfort, BREED, Maisons-Alfort, France
| | - S Ferlicot
- Service d’Anatomie Pathologique, AP-HP, Université Paris-Saclay, Hôpital de Bicêtre, Le Kremlin-Bicêtre, France
| | - F Vialard
- Correspondence address. Tel: +33-139-274-700; E-mail:
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Haelewaters D, Albert M. Introduction to a Special Issue—Boston Harbor Islands National Recreation Area: Overview of Recent Research. Northeast Nat (Steuben) 2021. [DOI: 10.1656/045.025.s913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Albert M, Haelewaters D. General Acknowledgments. Northeast Nat (Steuben) 2021. [DOI: 10.1656/045.025.s910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Affiliation(s)
| | - Danny Haelewaters
- Department of Biology, Ghent University, Ghent, Belgium, and Faculty of Science, University of South Bohemia, České Budějovice, Czech Republic
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Wehbe M, Albert M, Lewalter T, Ouarrak T, Senges J, Hanke T, Doll N. The German CArdioSurgEry Atrial Fibrillation Registry: In-Hospital Outcomes. Thorac Cardiovasc Surg 2021; 71:243-254. [PMID: 34521141 DOI: 10.1055/s-0041-1730969] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND The aim of this study was to describe outcomes of patients undergoing surgical ablation for atrial fibrillation (AF) as either stand-alone or concomitant cardiosurgical procedures in Germany. METHODS Patients with AF undergoing concomitant or stand-alone surgical ablation were included in the registry. Cardiac surgery centers across Germany were invited to participate and sought to enroll 1,000 consecutive patients. Data was obtained through electronic case report forms. The protocol mandated follow-up interviews at 1 year. RESULTS Between January 2017 and April 2020, 17 centers enrolled 1,000 consecutive patients. Among concomitant surgical patients (n = 899), paroxysmal AF was reported in 55.4% patients. Epicardial radio frequency (RF) bilateral pulmonary vein isolation (PVI) with excision of the left atrial appendage (LAA) was the most common operative strategy. In the stand-alone cohort (n = 101), persistent AF forms were reported in 84.1% of patients. Moderate-to-severe symptoms were reported in 85.1%. Sixty-seven patients had previously underwent at least two failed catheter ablative procedures. Thoracoscopic epicardial RF bilateral PVI and completion of a "box-lesion" with LAA closure were frequently preformed. Major cardiac and cerebrovascular complications occurred in 38 patients (4.3%) in the concomitant group. No deaths were reported in the stand-alone group. At discharge, sinus rhythm was achieved in 88.1% of stand-alone and 63.4% concomitant patients. CONCLUSION The CArdioSurgEry Atrial Fibrillation registry provides insights into surgical strategies for AF ablation in a considerable cohort across Germany. This in-hospital data demonstrates that concomitant and stand-alone ablation during cardiac surgery is safe and effective with low complication rates.
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Affiliation(s)
- Mahmoud Wehbe
- Department of Cardiac Surgery, Schüchtermann-Schiller'sche Hospital Group Bad Rothenfelde, Bad Rothenfelde, Germany
| | - Marc Albert
- Department of Cardiac Surgery, Robert-Bosch-Krankenhaus GmbH, Baden-Württemberg, Germany
| | | | - Taoufik Ouarrak
- Stiftung für Herzinfarkt Forschung, Ludwigshafen am Rhein, Germany
| | - Jochen Senges
- Stiftung für Herzinfarkt Forschung, Ludwigshafen am Rhein, Germany
| | | | - Nicolas Doll
- Department of Cardiac Surgery, Schüchtermann-Schiller'sche Hospital Group Bad Rothenfelde, Bad Rothenfelde, Germany
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Vondran M, Ghazy T, Albert M, Warnecke H, Doss M, Liebold A, Eszlari E, Caliskan E, Ouarrak T, Doll N, Senges J, Hanke T, Rastan A. Does Preoperative Sinus Rhythm Influence Surgical Ablation's Perioperative Safety in Patients with Atrial Fibrillation? Heart Surg Forum 2021; 24:E785-E793. [PMID: 34623251 DOI: 10.1532/hsf.3995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Accepted: 07/27/2021] [Indexed: 11/20/2022]
Abstract
BACKGROUND Despite excellent data on lowering long-term stroke and all-cause mortality rates, currently, only 25-40% of atrial fibrillation (AF) patients undergo simultaneous surgical ablation therapy (SA) during cardiac surgery. Surgeon's fear exposing their patients to an additional, unjustified, and disproportionate risk when performing SA in AF patients presenting with sinus rhythm (SR) before surgery. To clarify the influence of preoperative SR before SA for AF, we conducted a subgroup analysis of the German Cardiosurgical Atrial Fibrillation (CASE-AF) register. METHODS Between September 2016 and August 2020, 964 AF patients with an underlying cardiac disease were scheduled for surgery with SA and enrolled in the CASE-AF register. Data prospectively were collected and analyzed retrospectively. We divided the entire cohort into an SR-group (38.2%, N = 368) and an AF-group (61.8%, N = 596), based on preoperative heart rhythm. RESULTS Over half of the patients were moderately affected by their AF, with no difference between the groups (European Heart Rhythm Association class ≥IIb: SR-group 54.2% versus AF-group 58.5%, P = .238). The AF-group had a higher preoperative EuroSCORE II (4.8 ± 8.0% versus 4.2 ± 6.3%, P = .014). In-hospital mortality (SR-group 0.8% versus AF-group 1.7%, P = .261), major perioperative adverse cardiac and cerebrovascular events (SR-group 2.7% versus AF-group 3.5%, P = .500), and the new pacemaker implantation rate (SR-group 6.0% versus AF-group 5.9%, P = .939) were low and showed and no group difference. Logistic regression analysis showed a protective effect for preoperative SR to perioperative complications in AF patients undergoing SA (odds ratio (OR) 0.72 (95% CI 0.52 - 0.998); P = .0485). CONCLUSIONS Concomitant SA in AF patients presenting in SR before cardiac surgery is safe, has a low perioperative risk profile, and should be carried out with almost no exceptions.
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Affiliation(s)
- Maximilian Vondran
- Department of Cardiac and Vascular Surgery, Herz-Kreislauf-Zentrum, Rotenburg, Germany.
| | - Tamer Ghazy
- Department of Cardiac and Vascular Surgery, Herz-Kreislauf-Zentrum, Rotenburg, German.
| | - Marc Albert
- Department of Cardiac and Vascular Surgery, Robert-Bosch-Krankenhaus, Stuttgart, Germany.
| | - Henning Warnecke
- Department of Cardiac Surgery, Schuechtermann-Klinik, Bad Rothenfelde, Germany.
| | - Mirko Doss
- Department of Cardiovascular Surgery, Kerckhoff Klinik, Bad Nauheim, Germany.
| | - Andreas Liebold
- Department of Cardiothoracic and Vascular Surgery, Ulm University Hospital, Ulm, Germany.
| | - Edgar Eszlari
- Department of Cardiovascular Surgery, Klinikum Bogenhausen, Munich, Germany.
| | - Etem Caliskan
- Department of Cardiovascular Surgery, Charité Universitätsmedizin Berlin, Berlin, Germany.
| | - Taoufik Ouarrak
- Stiftung Institut für Herzinfarktforschung, Ludwigshafen, Germany.
| | - Nicolas Doll
- Department of Cardiac Surgery, Sana Heart Center, Stuttgart, Germany.
| | - Jochen Senges
- Stiftung Institut für Herzinfarktforschung, Ludwigshafen, German.
| | - Thorsten Hanke
- Department for Cardiac Surgery, Asklepios Klinikum Harburg, Hamburg, German.
| | - Ardawan Rastan
- Department of Cardiac and Vascular Surgery, Herz-Kreislauf-Zentrum, Rotenburg, Germany.
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Oliveras B, Albert M, López C, Fort E, Peries L, Gutiérrez L, Busquets D, Uchima H, Aldeguer X, Piñol V. A case report of gastrointestinal histoplasmosis in a patient treated with infliximab. Clin J Gastroenterol 2020; 14:690-692. [PMID: 33231849 DOI: 10.1007/s12328-020-01298-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2020] [Accepted: 11/06/2020] [Indexed: 11/28/2022]
Abstract
Histoplasmosis is an endemic mycosis in some areas of North and South America. This disease is usually asymptomatic, but it can result in severe and disseminated infection involving gastrointestinal tract, especially in immunocompromised individuals. We report a case of a 33-years-old Ecuadorian male treated with infliximab who developed disseminated histoplasmosis with gastrointestinal affection. Due to the non-specific presentation of gastrointestinal histoplasmosis, the diagnosis is often delayed and it causes poor outcomes. It is important to consider this diagnosis in immunocompromised patients with compatible symptoms, like patients on TNF inhibitors.
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Affiliation(s)
- Berta Oliveras
- Department of Gastroenterology, Hospital Universitari Doctor Josep Trueta, C/França SN, 17007, Girona, Spain.
| | - Marc Albert
- Department of Gastroenterology, Hospital Universitari Doctor Josep Trueta, C/França SN, 17007, Girona, Spain
| | - Carme López
- Department of Gastroenterology, Hospital Universitari Doctor Josep Trueta, C/França SN, 17007, Girona, Spain
| | - Esther Fort
- Department of Gastroenterology, Hospital Universitari Doctor Josep Trueta, C/França SN, 17007, Girona, Spain
| | - Laia Peries
- Department of Gastroenterology, Hospital Universitari Doctor Josep Trueta, C/França SN, 17007, Girona, Spain
| | - Laia Gutiérrez
- Department of Gastroenterology, Hospital Universitari Doctor Josep Trueta, C/França SN, 17007, Girona, Spain
| | - David Busquets
- Department of Gastroenterology, Hospital Universitari Doctor Josep Trueta, C/França SN, 17007, Girona, Spain
| | - Hugo Uchima
- Department of Gastroenterology, Hospital Universitari Doctor Josep Trueta, C/França SN, 17007, Girona, Spain
| | - Xavier Aldeguer
- Department of Gastroenterology, Hospital Universitari Doctor Josep Trueta, C/França SN, 17007, Girona, Spain
| | - Virginia Piñol
- Department of Gastroenterology, Hospital Universitari Doctor Josep Trueta, C/França SN, 17007, Girona, Spain
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Pazos M, Yermentayeva A, Schönecker S, Roengvoraphoj O, Rottler M, Albert M, Schmid I, Binder V, Feuchtinger T, Manapov F, Belka C. PO-1243: 20 years trend in the paediatric radiooncology: monocentric analysis. Radiother Oncol 2020. [DOI: 10.1016/s0167-8140(21)01261-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Laurini Zanola M, Wright J, Viola Malet M, Rodríguez Goñi P, Monson J, Albert M. TAMIS excision of Rectal GIST following effective treatment with neoadjuvant Imatinib - a video vignette. Colorectal Dis 2020; 22:1792. [PMID: 32579792 DOI: 10.1111/codi.15208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Accepted: 06/05/2020] [Indexed: 02/08/2023]
Affiliation(s)
| | - J Wright
- Department of Colorectal Surgery, AdventHealth Orlando, Orlando, Florida, USA
| | - M Viola Malet
- General Surgery Department, Médica Uruguaya Hospital, Montevideo, Uruguay.,Surgery, Surgical Clinic 1, Pasteur Hospital, Udelar, Montevideo, Uruguay
| | | | - J Monson
- Digestive Health and Surgery Institute, AdventHealth, Orlando, Florida, USA
| | - M Albert
- Department of Colorectal Surgery, AdventHealth Orlando, Orlando, Florida, USA
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Albert M, Finon A, Machet L. Sudden appearance of pruritic eruption with comet sign due to
Pyemotes sp
. Br J Dermatol 2020; 183:e91. [DOI: 10.1111/bjd.19140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- M. Albert
- Department of Dermatology Centre Hospitalier Regional d'Orléans Orléans France
| | - A. Finon
- Department of Dermatology Centre Hospitalier Regional d'Orléans Orléans France
| | - L. Machet
- Department of Dermatology University of Tours Tours France
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Kelly ME, Aalbers AGJ, Abdul Aziz N, Abecasis N, Abraham‐Nordling M, Akiyoshi T, Alberda W, Albert M, Andric M, Angenete E, Antoniou A, Auer R, Austin KK, Aziz O, Baker RP, Bali M, Baseckas G, Bebington B, Bednarski BK, Beets GL, Berg PL, Beynon J, Biondo S, Boyle K, Bordeianou L, Bremers AB, Brunner M, Buchwald P, Bui A, Burgess A, Burger JWA, Burling D, Burns E, Campain N, Carvalhal S, Castro L, Caycedo‐Marulanda A, Chan KKL, Chang GJ, Chew MH, Chong PC, Christensen HK, Clouston H, Codd M, Collins D, Colquhoun A, Corr A, Coscia M, Coyne PE, Creavin B, Croner RS, Damjanovic L, Daniels IR, Davies M, Davies RJ, Delaney CP, Denost Q, Deutsch C, Dietz D, Domingo S, Dozois EJ, Duff M, Eglinton T, Enrique‐Navascues JM, Espin‐Basany E, Evans MD, Fearnhead NS, Flatmark K, Fleming F, Frizelle FA, Gallego MA, Garcia‐Granero E, Garcia‐Sabrido JL, Gentilini L, George ML, Ghouti L, Giner F, Ginther N, Glynn R, Golda T, Griffiths B, Harris DA, Hagemans JAW, Hanchanale V, Harji DP, Helewa RM, Heriot AG, Hochman D, Hohenberger W, Holm T, Hompes R, Jenkins JT, Kaffenberger S, Kandaswamy GV, Kapur S, Kanemitsu Y, Kelley SR, Keller DS, Khan MS, Kiran RP, Kim H, Kim HJ, Koh CE, Kok NFM, Kokelaar R, Kontovounisios C, Kristensen HØ, Kroon HM, Kusters M, Lago V, Larsen SG, Larson DW, Law WL, Laurberg S, Lee PJ, Limbert M, Lydrup ML, Lyons A, Lynch AC, Mantyh C, Mathis KL, Margues CFS, Martling A, Meijerink WJHJ, Merkel S, Mehta AM, McArthur DR, McDermott FD, McGrath JS, Malde S, Mirnezami A, Monson JRT, Morton JR, Mullaney TG, Negoi I, Neto JWM, Nguyen B, Nielsen MB, Nieuwenhuijzen GAP, Nilsson PJ, O’Connell PR, O’Dwyer ST, Palmer G, Pappou E, Park J, Patsouras D, Pellino G, Peterson AC, Poggioli G, Proud D, Quinn M, Quyn A, Radwan RW, van Ramshorst GH, Rasheed S, Rasmussen PC, Regenbogen SE, Renehan A, Rocha R, Rochester M, Rohila J, Rothbarth J, Rottoli M, Roxburgh C, Rutten HJT, Ryan ÉJ, Safar B, Sagar PM, Sahai A, Saklani A, Sammour T, Sayyed R, Schizas AMP, Schwarzkopf E, Scripcariu V, Selvasekar C, Shaikh I, Hellawell G, Shida D, Simpson A, Smart NJ, Smart P, Smith JJ, Solbakken AM, Solomon MJ, Sørensen MM, Steele SR, Steffens D, Stitzenberg K, Stocchi L, Stylianides NA, Sumrien H, Sutton PA, Swartking T, Taylor C, Tekkis PP, Teras J, Thurairaja R, Toh EL, Tsarkov P, Tsukada Y, Tsukamoto S, Tuech JJ, Turner WH, Tuynman JB, Vasquez‐Jimenez W, Verhoef C, Vizzielli G, Voogt ELK, Uehara K, Wakeman C, Warrier S, Wasmuth HH, Weber K, Weiser MR, Wheeler JMD, Wild J, Wilson M, de Wilt JHW, Wolthuis A, Yano H, Yip B, Yip J, Yoo RN, van Zoggel D, Winter DC. Simultaneous pelvic exenteration and liver resection for primary rectal cancer with synchronous liver metastases: results from the PelvEx Collaborative. Colorectal Dis 2020; 22:1258-1262. [PMID: 32294308 DOI: 10.1111/codi.15064] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Accepted: 03/24/2020] [Indexed: 02/08/2023]
Abstract
AIM At presentation, 15-20% of patients with rectal cancer already have synchronous liver metastases. The aim of this study was to determine the surgical and survival outcomes in patients with advanced rectal cancer who underwent combined pelvic exenteration and liver (oligometastatic) resection. METHOD Data from 20 international institutions that performed simultaneous pelvic exenteration and liver resection between 2007 and 2017 were accumulated. Primarily, we examined perioperative outcomes, morbidity and mortality. We also assessed the impact that margin status had on survival. RESULTS Of 128 patients, 72 (56.2%) were men with a median age of 60 years [interquartile range (IQR) 15 years]. The median size of the liver oligometastatic deposits was 2 cm (IQR 1.8 cm). The median duration of surgery was 406 min (IQR 240 min), with a median blood loss of 1090 ml (IQR 2010 ml). A negative resection margin (R0 resection) was achieved in 73.5% of pelvic exenterations and 66.4% of liver resections. The 30-day mortality rate was 1.6%, and 32% of patients had a major postoperative complication. The 5-year overall survival for patients in whom an R0 resection of both primary and metastatic disease was achieved was 54.6% compared with 20% for those with an R1/R2 resection (P = 0.006). CONCLUSION Simultaneous pelvic exenteration and liver resection is feasible, with acceptable morbidity and mortality. Simultaneous resection should only be performed where an R0 resection of both pelvic and hepatic disease is anticipated.
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Theis C, Huber C, Kaesemann P, Kaiser B, Heinrich H, Albert M, Nagib R, Franke UFW, Bekeredjian R. Implantation of leadless pacing systems in patients early after tricuspid valve surgery: A feasible option. Pacing Clin Electrophysiol 2020; 43:1486-1490. [PMID: 32914419 DOI: 10.1111/pace.14069] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Revised: 09/01/2020] [Accepted: 09/09/2020] [Indexed: 11/26/2022]
Abstract
BACKGROUND After tricuspid valve (TV) surgery due to tricuspid regurgitation (TR), patients needing a permanent pacemaker often receive an epicardial lead implantation. This may result in delayed recovery from open-chest surgery and increased postoperative risk. Leadless pacemaker (LPM) implantation may represent a valuable option. METHODS AND RESULTS A total of 14 consecutive patients underwent LPM implantation (Micra Transcatheter Pacing System, Medtronic, Minneapolis, MN) early after TV surgery. The pacing indication in those patients was atrial fibrillation with a slow atrio-ventricular (AV) conduction or atrial fibrillation and a concomitant AV block III. Three patients already had a pacemaker prior to surgery, which was explanted during TV repair. Three patients received a valve replacement with a bioprosthesis, while the remaining eight patients received a TV repair. All procedural data and device measurements during and after LPM implantation were recorded. Transthoracic echocardiography was performed prior and post LPM implantation, showing no changes in TV or bioprosthesis performance. The device measurements were within an adequate range: threshold: 0.83 ± 0.34 V @ 0.24 ± 0 ms, impedance: 480 ± 58.88 ohm, and R-wave: 10.10 ± 3.60 mV. LPM implantation was successful in all patients with a mean procedural time of 32 ± 11.8 minutes, fluoroscopy time of 3.71 ± 3.15 minutes, and dose-area product of 536.67 ± 811.26 cGy/m2 . CONCLUSIONS Implantation of an LPM early after TV surgery is a feasible option. LPM implantation does not affect TV or bioprosthesis performance in transthoracic echocardiography.
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Affiliation(s)
- Cathrin Theis
- Department of Cardiology, Robert-Bosch Hospital Stuttgart, Stuttgart, Germany
| | - Carola Huber
- Department of Cardiology, Robert-Bosch Hospital Stuttgart, Stuttgart, Germany
| | - Philipp Kaesemann
- Department of Cardiology, Robert-Bosch Hospital Stuttgart, Stuttgart, Germany
| | - Bastian Kaiser
- Department of Cardiology, Robert-Bosch Hospital Stuttgart, Stuttgart, Germany
| | - Hannah Heinrich
- Department of Cardiology, Robert-Bosch Hospital Stuttgart, Stuttgart, Germany
| | - Marc Albert
- Department of Cardiac Surgery, Robert-Bosch Hospital Stuttgart, Stuttgart, Germany
| | - Ragi Nagib
- Department of Cardiac Surgery, Robert-Bosch Hospital Stuttgart, Stuttgart, Germany
| | - Ulrich F W Franke
- Department of Cardiac Surgery, Robert-Bosch Hospital Stuttgart, Stuttgart, Germany
| | - Raffi Bekeredjian
- Department of Cardiology, Robert-Bosch Hospital Stuttgart, Stuttgart, Germany
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Pirozzolo G, Seitz A, Martínez Pereyra V, Athanasiadis A, Albert M, Franke UFW, Bekeredjian R, Sechtem U, Ong P. Different vasoreactivity of arterial bypass grafts versus native coronary arteries in response to acetylcholine. Clin Res Cardiol 2020; 110:172-182. [PMID: 32613293 DOI: 10.1007/s00392-020-01694-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2020] [Accepted: 06/18/2020] [Indexed: 11/25/2022]
Abstract
BACKGROUND Coronary angiography is often performed in patients with recurrent angina after successful coronary artery bypass grafting (CABG) in search of the progression of atherosclerosis. However, in many of these patients, no relevant stenosis can be detected. We speculate that coronary spasm may be associated with angina in these patients. METHODS From 2307 patients with unobstructed coronaries who underwent intracoronary acetylcholine spasm provocation testing (ACh-test) between 2012 and 2016, 54 consecutive patients who fulfilled the following inclusion criteria were included in this cohort study: previous left internal thoracic artery (LITA) bypass on the left anterior descending (LAD) coronary artery, ongoing/recurrent angina pectoris, no significant (< 50%) coronary artery or bypass stenosis. In all participants, the ACh-test was performed via the LITA bypass. RESULTS In 14 patients (26%) the ACh-test elicited epicardial spasm of the LAD distal to the anastomosis (≥ 90% diameter reduction with reproduction of the patient's symptoms and ischemic ECG shifts). Microvascular spasm (reproduction of symptoms and ischemic ECG-changes but no epicardial spasm) was seen in 30 patients (55%). The ACh-test was normal in the remaining 10 patients (19%). ACh-testing did not elicit any relevant vasoconstriction in the LITA bypasses in contrast to the LAD on quantitative coronary analyses (4.89 ± 7.36% vs. 52.43 ± 36.07%, p < 0.01). CONCLUSION Epicardial and microvascular coronary artery spasm are frequent findings in patients with ongoing or recurrent angina after CABG but no relevant stenosis. Vasoreactivity to acetylcholine is markedly different between LITA bypasses and native LAD arteries with vasoconstriction almost exclusively occurring in the LAD.
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Affiliation(s)
- Giancarlo Pirozzolo
- Department of Cardiology, Robert-Bosch-Krankenhaus, Auerbachstr. 110, 70376, Stuttgart, Germany
| | - Andreas Seitz
- Department of Cardiology, Robert-Bosch-Krankenhaus, Auerbachstr. 110, 70376, Stuttgart, Germany.
| | | | - Anastasios Athanasiadis
- Department of Cardiology, Robert-Bosch-Krankenhaus, Auerbachstr. 110, 70376, Stuttgart, Germany
| | - Marc Albert
- Department of Cardiovascular Surgery, Robert-Bosch-Krankenhaus, Auerbachstr. 110, 70376, Stuttgart, Germany
| | - Ulrich F W Franke
- Department of Cardiovascular Surgery, Robert-Bosch-Krankenhaus, Auerbachstr. 110, 70376, Stuttgart, Germany
| | - Raffi Bekeredjian
- Department of Cardiology, Robert-Bosch-Krankenhaus, Auerbachstr. 110, 70376, Stuttgart, Germany
| | - Udo Sechtem
- Department of Cardiology, Robert-Bosch-Krankenhaus, Auerbachstr. 110, 70376, Stuttgart, Germany
| | - Peter Ong
- Department of Cardiology, Robert-Bosch-Krankenhaus, Auerbachstr. 110, 70376, Stuttgart, Germany
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Grieshaber P, Oswald I, Albert M, Reents W, Zacher M, Roth P, Niemann B, Dörr O, Krüger T, Nef H, Sodah A, Hamm C, Schlensak C, Diegeler A, Sedding D, Franke U, Boening A. Risk of perioperative coronary stent stenosis or occlusion in patients with previous percutaneous coronary intervention undergoing coronary artery bypass grafting surgery. Eur J Cardiothorac Surg 2020; 57:1122-1129. [PMID: 32011670 DOI: 10.1093/ejcts/ezaa003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2019] [Revised: 12/02/2019] [Accepted: 12/11/2019] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES There is an ongoing discussion about how to treat coronary stents during bypass surgery: Should patent stents be left alone and the stented vessels be ungrafted, or should every stented coronary artery receive a bypass graft? This study aims to determine the relevance of perioperative stent stenosis or occlusion on postoperative outcomes up to 3 years postoperatively. METHODS Patients undergoing coronary artery bypass grafting surgery (CABG) (±concomitant procedures) with previous percutaneous coronary intervention from 4 centres were prospectively included in this observatory study between April 2015 and June 2017. A coronary angiography was conducted between the fifth and seventh postoperative days. The preoperative and postoperative angiograms were assessed in a core laboratory, assessing the patencies of coronary stents and bypass grafts. The core lab investigators were blinded to the patients' characteristics and perioperative course. RESULTS A total of 107 patients were included in the study. In the postoperative coronary angiography, 265 bypass grafts and 189 coronary stents were examined angiographically. Ninety-seven percent of preoperatively patent stents remained patent. New coronary stent stenoses were observed in 5 patients (4.7%). All 5 patients were asymptomatic and managed conservatively. Bypass stenoses were observed in 12 patients (11%), of whom were managed conservatively, 4 underwent percutaneous coronary intervention and 1 underwent redo-CABG. Two years postoperatively, 97% of patients were alive. Patients with new stent stenosis tended to have a better survival compared with patients with bypass stenosis (100% vs 73%; P = 0.09) up to 3 years postoperatively. CONCLUSIONS Perioperative coronary stent stenosis occurs rarely. It is safe to leave a patently stented coronary vessel without bypass grafting.
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Affiliation(s)
- Philippe Grieshaber
- Department of Adult and Pediatric Cardiovascular Surgery, University Hospital Giessens, Giessen, Germany
| | - Irina Oswald
- Department of Adult and Pediatric Cardiovascular Surgery, University Hospital Giessens, Giessen, Germany
| | - Marc Albert
- Department of Cardiovascular Surgery, Robert-Bosch-Hospital, Stuttgart, Germany
| | - Wilko Reents
- Department of Cardiac Surgery, Cardiovascular Center Bad Neustadt, Bad Neustadt a. d. Saale, Germany
| | - Michael Zacher
- Department of Cardiac Surgery, Cardiovascular Center Bad Neustadt, Bad Neustadt a. d. Saale, Germany
| | - Peter Roth
- Department of Adult and Pediatric Cardiovascular Surgery, University Hospital Giessens, Giessen, Germany
| | - Bernd Niemann
- Department of Adult and Pediatric Cardiovascular Surgery, University Hospital Giessens, Giessen, Germany
| | - Oliver Dörr
- Department of Cardiology and Angiology, University Hospital Giessen, Giessen, Germany
| | - Tobias Krüger
- Department of Cardiothoracic and Vascular Surgery, University Hospital Tübingen, Tübingen, Germany
| | - Holger Nef
- Department of Cardiology and Angiology, University Hospital Giessen, Giessen, Germany
| | - Ayman Sodah
- Department of Cardiac Surgery, Cardiovascular Center Bad Neustadt, Bad Neustadt a. d. Saale, Germany
| | - Christian Hamm
- Department of Cardiology and Angiology, University Hospital Giessen, Giessen, Germany
| | - Christian Schlensak
- Department of Cardiothoracic and Vascular Surgery, University Hospital Tübingen, Tübingen, Germany
| | - Anno Diegeler
- Department of Cardiac Surgery, Cardiovascular Center Bad Neustadt, Bad Neustadt a. d. Saale, Germany
| | - Daniel Sedding
- Division of Cardiology, Angiology and Intensive Medical Care, Department of Internal Medicine III, University Hospital Halle, Halle (Saale), Germany
| | - Ulrich Franke
- Department of Cardiovascular Surgery, Robert-Bosch-Hospital, Stuttgart, Germany
| | - Andreas Boening
- Department of Adult and Pediatric Cardiovascular Surgery, University Hospital Giessens, Giessen, Germany
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Rufa MI, Ursulescu A, Nagib R, Shanmuganathan S, Albert M, Reichert S, Franke UF. Off-pump versus on-pump redo coronary artery bypass grafting: A propensity score analysis of long-term follow-up. J Thorac Cardiovasc Surg 2020; 159:447-456.e2. [DOI: 10.1016/j.jtcvs.2019.03.122] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Revised: 03/15/2019] [Accepted: 03/26/2019] [Indexed: 11/30/2022]
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Rufa M, Ursulescu A, Nagib R, Albert M, Ahad S, Göbel N, Franke U. Long-Term Follow-up of Multivessel Off-Pump Minimally Invasive Coronary Artery Bypass Surgery. Thorac Cardiovasc Surg 2020. [DOI: 10.1055/s-0040-1705437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Grieshaber P, Oswald I, Albert M, Sodah A, Roth P, Diegeler A, Sedding D, Franke U, Böning A. Staged Complete Hybrid Revascularization in Patients with Multivessel Disease and Acute Myocardial Infarction—A Prospective Angiographic and Clinical Study. Thorac Cardiovasc Surg 2020. [DOI: 10.1055/s-0040-1705398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
| | | | | | - A. Sodah
- Bad Neustadt an der Saale, Germany
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Albert M, Nagib R, Ursulescu A, Franke UFW. Total arterial myocardial revascularization using bilateral internal mammary arteries and the role of postoperative sternal stabilization to reduce wound infections in a large cohort study. Interact Cardiovasc Thorac Surg 2019; 29:224–229. [PMID: 30903177 DOI: 10.1093/icvts/ivz088] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2018] [Revised: 02/05/2019] [Accepted: 02/13/2019] [Indexed: 11/14/2022] Open
Abstract
OBJECTIVES Total arterial myocardial revascularization using bilateral internal mammary arteries shows improved results for mortality, long-term survival and superior graft patency. It has become the standard technique according to recent guidelines. However, these patients may have an increased risk of developing sternal wound infections, especially obese patients or those with diabetes. One reason for the wound complications may be early sternum instability. This situation could be avoided by using a thorax support vest (e.g. Posthorax® vest). This retrospective study compared the wound complications after bilateral internal mammary artery grafting including the use of a Posthorax vest. METHODS Between April 2015 and May 2017, 1613 patients received total arterial myocardial revascularization using bilateral internal mammary artery via a median sternotomy. The Posthorax support vest was used from the second postoperative day. We compared those patients with 1667 patients operated on via the same access in the preceding 26 months. The end points were the incidence of wound infections, when the wound infection occurred and how many wound revisions were needed until wound closure. RESULTS The demographic data of both groups were similar. A significant advantage for the use of a thorax support vest could be seen regarding the incidence of wound infections (P = 0.036) and the length of hospital stay when a wound complication did occur (P = 0.018). CONCLUSIONS As seen in this retrospective study, the early perioperative use of a thorax stabilization vest, such as the Posthorax vest, can reduce the incidence of sternal wound complications significantly. Furthermore, when a wound infection occurred, and the patient returned to the hospital for wound revision, patients who were given the Posthorax vest postoperatively had a significantly shorter length of stay until wound closure.
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Affiliation(s)
- Marc Albert
- Department of Cardiovascular Surgery, Robert-Bosch-Hospital, Stuttgart, Germany
| | - Ragi Nagib
- Department of Cardiovascular Surgery, Robert-Bosch-Hospital, Stuttgart, Germany
| | - Adrian Ursulescu
- Department of Cardiovascular Surgery, Robert-Bosch-Hospital, Stuttgart, Germany
| | - Ulrich F W Franke
- Department of Cardiovascular Surgery, Robert-Bosch-Hospital, Stuttgart, Germany
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Partula V, Mondot S, Torres M, Kesse-Guyot E, Lécuyer L, Deschasaux M, Assmann K, Latino-Martel P, Buscail C, Julia C, Galan P, Hercberg S, Victor-Bala A, Bouchemal N, Triba M, Savarin P, Rouilly V, Thomas S, Quintana-Murci L, Albert M, Lantz O, Duffy D, Touvier M. Associations entre profils metabolomiques plasmatiques rmn et composition du microbiote intestinal au sein d’une population d’adultes français en bonne santé. NUTR CLIN METAB 2019. [DOI: 10.1016/j.nupar.2019.01.221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Pecha S, Burger H, Möller V, Madej T, Osswald B, Maali A, De Simone R, Monsefi N, Ziaukas V, Erler S, Elfarra H, Perthel M, Hemmer W, Ghaffari N, Sandhaus T, Busk H, Schmitto J, Bärsch V, Easo J, Treede H, Albert M, Nägele H, Zenker D, Hegazy Y, Ahmadi D, Ehrlich W, Knaut M, Reichenspurner H, Butter C, Hakmi S. The German Laser Lead Extraction Registry: GALLERY. Thorac Cardiovasc Surg 2019. [DOI: 10.1055/s-0039-1678794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- S. Pecha
- Universitäres Herzzentrum Hamburg, Klinik und Poliklinik für Herz- und Gefäßchirurgie, Hamburg, Germany
| | - H. Burger
- Kerckhoff-Klinik, Herzchirurgie, Bad Nauheim, Germany
| | - V. Möller
- Herzzentrum Brandenburg, Kardiologie, Bernau bei Berlin, Germany
| | - T. Madej
- Herzzentrum Dresden, Klinik für Herzchirurgie, Dresden, Germany
| | - B. Osswald
- Universitätsklinikum Düsseldorf, Klinik für Kardiovaskuläre Chirurgie, Düsseldorf, Germany
| | - A. Maali
- Herzzentrum Coswig, Herz- und Gefäßchirurgie, Coswig, Germany
| | - R. De Simone
- Universitätsklinikum Heidelberg, Klinik für Herzchirurgie, Heidelberg, Germany
| | - N. Monsefi
- Universitätsklinikum Frankfurt, Thorax-, Herz- und Thorakale Gefäßchirurgie, Frankfurt am Main, Germany
| | - V. Ziaukas
- Schüchtermann-Klinik, Herzchirurgie, Bad Othenfelde, Germany
| | - S. Erler
- Herz- und Gefässzentrum, Klinik für Herz-Thorax-Chirurgie, Bad Bevensen, Germany
| | - H. Elfarra
- Universitätsklinikum Marburg, Herz- und Thorakale Gefäßchirurgie, Marburg, Germany
| | - M. Perthel
- Herzzentrum Bad Segeberg, Herzchirurgie, Bad Segeberg, Germany
| | - W. Hemmer
- Sana Herzchirurgie Stuttgart, Hemmer, Stuttgart, Germany
| | - N. Ghaffari
- Helios Klinik für Herzchirurgie Karlsruhe, Herzchirurgie, Karlsruhe, Germany
| | - T. Sandhaus
- Universitätsklinikum Jena, Klinik für Herz- und Thoraxchirurgie, Jena, Germany
| | - H. Busk
- Universitätsklinikum Magdeburg, Herz- und Thoraxchirurgie, Magdeburg, Germany
| | - J. Schmitto
- Medizinische Hochschule Hannover, Klinik für Herz-, Thorax-, Transplantations- und Gefäßchirurgie, Hannover, Germany
| | - V. Bärsch
- Helios Klinikum Siegburg, Herzchirurgie und Thoraxchirurgie, Siegburg, Germany
| | - J. Easo
- Klinikum Oldenburg, Universitätsklinik für Herzchirurgie, Oldenburg, Germany
| | - H. Treede
- Universitätsklinikum Halle (Saale), Universitätsklinik und Poliklinik für Herzchirurgie, Halle (Saale), Germany
| | - M. Albert
- Robert-Bosch-Krankenhaus, Herz- und Gefäßchirurgie, Stuttgart, Germany
| | - H. Nägele
- Albertinen Herz- und Gefäßzentrum, Herzinsuffizienz- und Devicetherapie, Hamburg, Germany
| | - D. Zenker
- Universitätsmedizin Göttingen, Klinik für Thorax-, Herz- und Gefäßchirurgie, Göttingen, Germany
| | - Y. Hegazy
- Herzzentrum Lahr, Herz-, Thorax- und Gefäßchirurgie, Lahr, Germany
| | - D. Ahmadi
- Universitäres Herzzentrum Hamburg, Klinik und Poliklinik für Herz- und Gefäßchirurgie, Hamburg, Germany
| | - W. Ehrlich
- Kerckhoff-Klinik, Herzchirurgie, Bad Nauheim, Germany
| | - M. Knaut
- Herzzentrum Dresden, Klinik für Herzchirurgie, Dresden, Germany
| | - H. Reichenspurner
- Universitäres Herzzentrum Hamburg, Klinik und Poliklinik für Herz- und Gefäßchirurgie, Hamburg, Germany
| | - C. Butter
- Herzzentrum Brandenburg, Kardiologie, Bernau bei Berlin, Germany
| | - S. Hakmi
- Universitäres Herzzentrum Hamburg, Klinik und Poliklinik für Herz- und Gefäßchirurgie, Hamburg, Germany
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Partula V, Mondot S, Torres M, Kesse-Guyot E, Deschasaux M, Latino-Martel P, Galan P, Hercberg S, Quintana-Murci L, Albert M, Duffy D, Touvier M. Associations entre les consommations alimentaires et la composition du microbiote intestinal au sein d’une population d’adultes français en bonne santé. NUTR CLIN METAB 2018. [DOI: 10.1016/j.nupar.2018.09.209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Goebel N, Nagib R, Salehi-Gilani S, Ahad S, Albert M, Ursulescu A, Franke UF. Combined David and Frozen Elephant Trunk Procedure in Acute Aortic Dissection. Thorac Cardiovasc Surg 2018; 67:372-378. [DOI: 10.1055/s-0038-1667179] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
Background Valve sparing aortic root repair by reimplantation (David procedure) is an established technique in acute aortic dissection Stanford type A involving the aortic root. In DeBakey type I dissection, aortic arch replacement using the frozen elephant trunk (FET) was introduced to promote aortic remodeling of the downstream aorta. The combination of these two complex procedures represents a challenging surgical strategy and was considered too risky so far.
Methods All patients with acute aortic dissection DeBakey type I undergoing valve sparing aortic root repair by reimplantation technique of David combined with extended aortic repair using the FET at our center between October 2009 and December 2016 were evaluated. Outcomes are compared with patients who underwent prosthetic aortic root replacement and FET for aortic dissection in the same timeframe.
Results A total of 28 patients received combined David and FET procedure, while 20 patients received prosthetic aortic root replacement and FET procedure. Thirty-day mortality was 10.7% (n = 3) for the David group and 20% (n = 4) for the root replacement group (p = 0.43). Postoperative echocardiographic control revealed an excellent aortic valve function with regurgitation grade 0° or maximum grade I° and a mean gradient of 4.3 ± 2.1 mm Hg in all patients in the David group versus 7.2 ± 2.4 mm Hg in the aortic root replacement group, p = 0.003. Computed tomography angiography scan showed positive aortic remodeling in all but three patients (91.9%). Mid-term follow-up survival was 82.1% in the David group and 68.4% in the root replacement group, p = 0.28. There was no need for reintervention at the root or descending aorta.
Conclusion Simultaneous application of the David and FET procedure in patients with acute aortic dissection is safe and feasible in experienced hands as compared with standard aortic root replacement plus FET. The mid-term outcomes are encouraging and noninferior to conventional surgery results.
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Affiliation(s)
- Nora Goebel
- Department of Cardiac and Vascular Surgery, Robert-Bosch-Hospital, Stuttgart, Germany
| | - Ragi Nagib
- Department of Cardiac and Vascular Surgery, Robert-Bosch-Hospital, Stuttgart, Germany
| | | | - Samir Ahad
- Department of Cardiac and Vascular Surgery, Robert-Bosch-Hospital, Stuttgart, Germany
| | - Marc Albert
- Department of Cardiac and Vascular Surgery, Robert-Bosch-Hospital, Stuttgart, Germany
| | - Adrian Ursulescu
- Department of Cardiac and Vascular Surgery, Robert-Bosch-Hospital, Stuttgart, Germany
| | - Ulrich F.W. Franke
- Department of Cardiac and Vascular Surgery, Robert-Bosch-Hospital, Stuttgart, Germany
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Goebel N, Nagib R, Salehi-Gilani S, Ahad S, Albert M, Ursulescu A, Franke UFW. One-stage hybrid aortic repair using the frozen elephant trunk in acute DeBakey type I aortic dissection. J Thorac Dis 2018; 10:4195-4203. [PMID: 30174864 DOI: 10.21037/jtd.2018.06.148] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Background The extent of emergent surgery for acute DeBakey type I aortic dissection is discussed controversial. The frozen elephant trunk (FET) technique in addition to ascending and arch repair promotes aortic remodelling in the descending aorta and thus may provide superior long-term results in terms of less secondary re-interventions and reduced mortality linked to the downstream aorta. Methods Between October 2009 and December 2016, a total of 72 patients underwent emergent hybrid aortic repair using the FET for acute DeBakey type I aortic dissection at our centre. Data were analysed from our prospectively collected database and clinical and imaging mid-term follow-up was obtained. Results Implant success was 98.6% with an overall 30-day-mortality of 15.3%. New postoperative stroke was seen in 2.8%, new spinal cord injury in 4.2%. In follow-up (mean 37.8±21.2 months) cumulative survival was 75.0% with freedom from distal reintervention in 96.7% and aortic remodelling rate in the descending aorta in 96.5%. Conclusions Hybrid aortic repair using the FET in acute DeBakey type I aortic dissection does not elevate the perioperative risk of mortality and provides excellent aortic remodelling with low distal re-intervention rate in mid-term follow-up.
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Affiliation(s)
- Nora Goebel
- Department of Cardiovascular Surgery, Robert-Bosch-Hospital, Stuttgart, Germany
| | - Ragi Nagib
- Department of Cardiovascular Surgery, Robert-Bosch-Hospital, Stuttgart, Germany
| | | | - Samir Ahad
- Department of Cardiovascular Surgery, Robert-Bosch-Hospital, Stuttgart, Germany
| | - Marc Albert
- Department of Cardiovascular Surgery, Robert-Bosch-Hospital, Stuttgart, Germany
| | - Adrian Ursulescu
- Department of Cardiovascular Surgery, Robert-Bosch-Hospital, Stuttgart, Germany
| | - Ulrich F W Franke
- Department of Cardiovascular Surgery, Robert-Bosch-Hospital, Stuttgart, Germany
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de Frutos M, López-Urrutia L, Berbel C, Allue M, Herrera S, Azcona JM, Beristaín X, Aznar E, Albert M, Ruiz C, Eiros JM. [Monophasic Salmonella Typhimurium outbreak due to the consumption of roast pork meat]. Rev Esp Quimioter 2018; 31:156-159. [PMID: 29564869 PMCID: PMC6159379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Revised: 12/05/2017] [Accepted: 12/05/2017] [Indexed: 10/26/2022]
Abstract
This report presents an outbreak of monophasic Salmonella enteric serovar Typhimurium fagotipe 4, 5, 12: i:-, in a motorcycle concentration in Valladolid. Information was collected to one hundred and twelve affected from seven Spanish Autonomous Communities. The epidemiological investigation associated the outbreak with the consumption of roast pork with sauce sandwiches sold at a street market in that event.
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Affiliation(s)
- M de Frutos
- Mónica de Frutos, Servicio de Microbiología. Hospital Universitario Rio Hortega Calle Dulzaina, 2 47012 Valladolid, Spain.
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Soler A, López M, Martínez D, Benedicto A, Navarro A, Monroy J, Albert M, Domingo C, Soler M. EP-1620: Muscle-Invasive Bladder Cancer Bladder-Preservation by Combined-Modality Therapy: Long-Term Outcomes. Radiother Oncol 2018. [DOI: 10.1016/s0167-8140(18)31929-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Zacher M, Boergermann J, Kappert U, Hilker M, Färber G, Albert M, Holzhey D, Conradi L, Riess F, Veeckman P, Strauch J, Diegeler A, Böning A, Reents W. Off-Pump Coronary Artery Bypass Grafting and Stroke—Exploratory Analysis of the GOPCABE Trial and Methodological Considerations. Thorac Cardiovasc Surg 2018; 66:464-469. [DOI: 10.1055/s-0038-1636936] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Background Coronary artery bypass grafting (CABG) without cardiopulmonary bypass (off-pump CABG) may reduce severe adverse events including stroke.
Methods In the German Off-Pump Coronary Artery Bypass Grafting in Elderly patients trial, the rate of major adverse cardiovascular events was compared in 2,394 elderly (≥ 75 years) patients undergoing CABG with (on-pump) or without (off-pump) cardiopulmonary bypass. This exploratory post-hoc analysis investigated the impact of surgical aortic manipulation on the rate of stroke.
Results There was no significant difference in the rate of stroke within 30 days after surgery between both groups (off-pump: 2.2%; on-pump: 2.7%; odds ratio [OR]: 0.83 [0.5–1.38]; p = 0.47). Within the off-pump group, different degrees of aortic manipulation did not lead to significant different stroke rates (tangential clamping: 2.3%; OR 0.86 [0.46–1.60]; clampless device: 1.8%; OR 0.67 [0.26–1.75]; no aortic manipulation: 2.4%; OR 0.88 [0.37–2.14]). An aggregate analysis including more than 10,000 patients out of the four recent major trials also yielded comparable stroke rates for on- and off-pump CABG (off-pump: 1.4%; on-pump: 1.7%; OR 0.87 [0.64–1.20]).
Conclusion Within recent prospective randomized multicenter trials off-pump CABG did not result in lower stroke rates. The possible intrinsic benefit of off-pump CABG may be offset by the complexity of the operative therapy as well as the multiple pathomechanisms involved in perioperative stroke.
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Affiliation(s)
- Michael Zacher
- Herzchirurgie, Herz- und Gefäßklinik Bad Neustadt, Bad Neustadt, Germany
| | - Jochen Boergermann
- Department of Thoracic and Cardiovascular Surgery, Heart and Diabetes Center NRW, Bad Oeynhausen, NRW, Germany
| | | | - Michael Hilker
- Herz-, Thorax- und herznahe Gefäßchirurgie, Regensburg, Germany
| | - Gloria Färber
- Department of Cardiac and Thoracic Surgery, University of Jena, Jena, Germany
| | - Marc Albert
- Herzchirurgie, Robert-Bosch-Krankenhaus GmbH, Stuttgart, Baden-Württemberg, Germany
| | - David Holzhey
- Herzchirurgie, Herzzentrum Leipzig, Leipzig, Germany
| | - Lenard Conradi
- Department of Cardiovascular Surgery, University Heart Center Hamburg, Hamburg, Germany
| | - Friedrich Riess
- Department of Cardiac Surgery, Albertinenkrankenhaus, Hamburg, Germany
| | - Philippe Veeckman
- HELIOS Klinik fur Herzchirurgie Karlsruhe, Karlsruhe, Baden-Württemberg, Germany
| | - Justus Strauch
- Department of Cardiothoracic Surgery, Ruhr-University Bochum, Bochum, Germany
| | - Anno Diegeler
- Herzchirurgie, Herz- und Gefäßklinik Bad Neustadt, Bad Neustadt, Germany
| | - Andreas Böning
- Department of Cardiovascular Surgery, University Hospital Giessen, Giessen, Germany
| | - Wilko Reents
- Herzchirurgie, Herz- und Gefäßklinik Bad Neustadt, Bad Neustadt, Germany
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Waheed A, Miles A, Kelly J, Monson JRT, Motl JS, Albert M. Insufflation stabilization bag (ISB): a cost-effective approach for stable pneumorectum using a modified CO 2 insufflation reservoir for TAMIS and taTME. Tech Coloproctol 2017; 21:897-900. [PMID: 29139046 DOI: 10.1007/s10151-017-1716-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2017] [Accepted: 10/22/2017] [Indexed: 01/12/2023]
Affiliation(s)
- A Waheed
- Surgical Health Outcomes Consortium, Florida Hospital Medical Center, Orlando, FL, USA
| | - A Miles
- Department of Digestive Diseases, Brighton and Sussex University Hospital, Brighton, Sussex, England, UK.
| | - J Kelly
- Surgical Health Outcomes Consortium, Florida Hospital Medical Center, Orlando, FL, USA
| | - J R T Monson
- Surgical Health Outcomes Consortium, Florida Hospital Medical Center, Orlando, FL, USA
| | - J S Motl
- Surgical Health Outcomes Consortium, Florida Hospital Medical Center, Orlando, FL, USA
| | - M Albert
- Surgical Health Outcomes Consortium, Florida Hospital Medical Center, Orlando, FL, USA
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Hoa S, Troyanov Y, Fritzler MJ, Targoff IN, Chartrand S, Mansour AM, Rich E, Boudabbouz H, Bourré-Tessier J, Albert M, Goulet JR, Landry M, Senécal JL. Describing and expanding the clinical phenotype of anti-MDA5-associated rapidly progressive interstitial lung disease: case series of nine Canadian patients and literature review. Scand J Rheumatol 2017; 47:210-224. [DOI: 10.1080/03009742.2017.1334814] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- S Hoa
- Division of Rheumatology, Centre Hospitalier de l’Université de Montréal, Montreal, QC, Canada
- Faculty of Medicine, University of Montreal, Montreal, QC, Canada
| | - Y Troyanov
- Division of Rheumatology, Centre Hospitalier de l’Université de Montréal, Montreal, QC, Canada
- Faculty of Medicine, University of Montreal, Montreal, QC, Canada
- Division of Rheumatology, Sacré-Coeur Hospital, Montreal, QC, Canada
| | - MJ Fritzler
- Faculty of Medicine and Mitogen Advanced Diagnostics Laboratory, University of Calgary, Calgary, AB, Canada
| | - IN Targoff
- Department of Medicine, University of Oklahoma, Oklahoma City, OK, USA
| | - S Chartrand
- Faculty of Medicine, University of Montreal, Montreal, QC, Canada
- Division of Rheumatology, Maisonneuve-Rosemont Hospital, Montreal, QC, Canada
| | - AM Mansour
- Faculty of Medicine, University of Montreal, Montreal, QC, Canada
- Research Center, Sacré-Coeur Hospital Research Center, Montreal, QC, Canada
| | - E Rich
- Division of Rheumatology, Centre Hospitalier de l’Université de Montréal, Montreal, QC, Canada
- Faculty of Medicine, University of Montreal, Montreal, QC, Canada
| | - H Boudabbouz
- Faculty of Medicine, University of Montreal, Montreal, QC, Canada
- Division of Rheumatology, Cité-de-la-Santé Hospital, Laval, QC, Canada
| | - J Bourré-Tessier
- Division of Rheumatology, Centre Hospitalier de l’Université de Montréal, Montreal, QC, Canada
- Faculty of Medicine, University of Montreal, Montreal, QC, Canada
| | - M Albert
- Faculty of Medicine, University of Montreal, Montreal, QC, Canada
- Research Center, Sacré-Coeur Hospital Research Center, Montreal, QC, Canada
| | - JR Goulet
- Division of Rheumatology, Centre Hospitalier de l’Université de Montréal, Montreal, QC, Canada
- Faculty of Medicine, University of Montreal, Montreal, QC, Canada
| | - M Landry
- Faculty of Medicine, University of Montreal, Montreal, QC, Canada
- Division of Rheumatology, Sacré-Coeur Hospital, Montreal, QC, Canada
| | - JL Senécal
- Division of Rheumatology, Centre Hospitalier de l’Université de Montréal, Montreal, QC, Canada
- Faculty of Medicine, University of Montreal, Montreal, QC, Canada
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Marsolais P, Charbonney E, Serri K, Lagacé AM, Bernard F, Albert M. Invited Response to "Potential Disadvantages of Over Centralization of Organ Recovery Centers: Response to Marsolais et al.". Am J Transplant 2017; 17:2492-2493. [PMID: 28654188 DOI: 10.1111/ajt.14411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- P Marsolais
- University of Montreal, Montreal, Quebec, Canada
| | - E Charbonney
- University of Montreal, Montreal, Quebec, Canada
| | - K Serri
- University of Montreal, Montreal, Quebec, Canada
| | - A-M Lagacé
- University of Montreal, Montreal, Quebec, Canada
| | - F Bernard
- University of Montreal, Montreal, Quebec, Canada
| | - M Albert
- University of Montreal, Montreal, Quebec, Canada
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Couser E, Albert M, Pettigrew C, Soldan A. COGNITIVE MEASURE MAY IDENTIFY ATROPHY IN BRAIN REGIONS ASSOCIATED WITH POSTERIOR CORTICAL ATROPHY. Innov Aging 2017. [DOI: 10.1093/geroni/igx004.2060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- E. Couser
- University of Maryland, Baltimore, Baltimore, Maryland,
| | - M. Albert
- Johns Hopkins Hospital - Department of Neurology, Baltimore, Maryland
| | - C. Pettigrew
- Johns Hopkins Hospital - Department of Neurology, Baltimore, Maryland
| | - A. Soldan
- Johns Hopkins Hospital - Department of Neurology, Baltimore, Maryland
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Albert M. SEPARATING THE EARLIEST PHASE OF ALZHEIMER’S DISEASE FROM AGE-RELATED COGNITIVE DECLINE. Innov Aging 2017. [DOI: 10.1093/geroni/igx004.1102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- M. Albert
- Johns Hopkins University, Baltimore, Maryland
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Marsolais P, Durand P, Charbonney E, Serri K, Lagacé AM, Bernard F, Albert M. The First 2 Years of Activity of a Specialized Organ Procurement Center: Report of an Innovative Approach to Improve Organ Donation. Am J Transplant 2017; 17:1613-1619. [PMID: 27873446 DOI: 10.1111/ajt.14139] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2016] [Revised: 11/13/2016] [Accepted: 11/15/2016] [Indexed: 01/25/2023]
Abstract
The number of patients requiring organ transplants continues to outgrow the number of organs donated each year. In an attempt to improve the organ donation process and increase the number of organs available, we created a specialized multidisciplinary team within a specialized organ procurement center (OPC) with dedicated intensive care unit (ICU) beds and operating rooms. The OPC was staffed with ICU nurses, operating room nurses, organ donor management ICU physicians, and multidisciplinary staff. All organ donors within a designated geographic area were transferred to and managed within the OPC. During the first 2 years of operation, 126 patients were referred to the OPC. The OPC was in use for a total of 3527 h and involved 253 health workers. We retrieved 173 kidneys, 95 lungs, 68 livers, 37 hearts, and 13 pancreases for a total of 386 organs offered for transplantation. This translates to a total of 124.6 persons transplanted per million population, which compares most favorably to recently published numbers in developed countries. The OPC clearly demonstrates potential to increase the number of deceased donor organs available for transplant. Further studies are warranted to better understand the exact influence of the different components of the OPC on organ procurement.
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Affiliation(s)
- P Marsolais
- Service de Soins Intensifs, Département de Médecine, Hôpital du Sacré-Coeur de Montréal, Université de Montréal, Montréal, Canada
| | - P Durand
- Service de Soins Intensifs, Département de Médecine, Hôpital du Sacré-Coeur de Montréal, Université de Montréal, Montréal, Canada
| | - E Charbonney
- Service de Soins Intensifs, Département de Médecine, Hôpital du Sacré-Coeur de Montréal, Université de Montréal, Montréal, Canada.,Centre de recherche de l'Hôpital du Sacré-Coeur de Montréal, Université de Montréal, Montréal, Canada.,CSSSTR-CHAUR, Service de soins intensifs et médecine interne, Département de Médecine, Université de Montréal, Trois-Rivières, Canada
| | - K Serri
- Service de Soins Intensifs, Département de Médecine, Hôpital du Sacré-Coeur de Montréal, Université de Montréal, Montréal, Canada.,Centre de recherche de l'Hôpital du Sacré-Coeur de Montréal, Université de Montréal, Montréal, Canada
| | - A-M Lagacé
- Service de Soins Intensifs, Département de Médecine, Hôpital du Sacré-Coeur de Montréal, Université de Montréal, Montréal, Canada.,Centre de recherche de l'Hôpital du Sacré-Coeur de Montréal, Université de Montréal, Montréal, Canada
| | - F Bernard
- Service de Soins Intensifs, Département de Médecine, Hôpital du Sacré-Coeur de Montréal, Université de Montréal, Montréal, Canada.,Centre de recherche de l'Hôpital du Sacré-Coeur de Montréal, Université de Montréal, Montréal, Canada
| | - M Albert
- Service de Soins Intensifs, Département de Médecine, Hôpital du Sacré-Coeur de Montréal, Université de Montréal, Montréal, Canada.,Centre de recherche de l'Hôpital du Sacré-Coeur de Montréal, Université de Montréal, Montréal, Canada
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Al-Towayti HZ, Oster N, Preziosi A, Bukowski I, Eisenmann S, Albert M, Schäfer P. Ein Jahr Untersuchungen nach §62 Asylverfahrensgesetz durch das Gesundheitsamt Mannheim: Ergebnisse des Tuberkulosescreenings bei 13.327 erwachsenen Flüchtlingen. Gesundheitswesen 2017. [DOI: 10.1055/s-0037-1601950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
| | - N Oster
- Stadt Mannheim, Fachbereich Gesundheit, Mannheim
| | - A Preziosi
- Stadt Mannheim, Fachbereich Gesundheit, Mannheim
| | - I Bukowski
- Stadt Mannheim, Fachbereich Gesundheit, Mannheim
| | - S Eisenmann
- Stadt Mannheim, Fachbereich Gesundheit, Mannheim
| | - M Albert
- Stadt Mannheim, Fachbereich Gesundheit, Mannheim
| | - P Schäfer
- Stadt Mannheim, Fachbereich Gesundheit, Mannheim
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Abazari A, Hawkins B, Fink J, O'Donnell K, Albert M, Mathew A. Cryopreservation and transport of Jurkat T-cells using current and optimized practices: The impact of storage duration and temperature on post-thaw recovery and viability. Cytotherapy 2017. [DOI: 10.1016/j.jcyt.2017.02.353] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Rob D, Špunda R, Lindner J, Šmalcová J, Šmíd O, Kovárník T, Linhart A, Bìlohlávek J, Marinoni MM, Cianchi G, Trapani S, Migliaccio ML, Gucci L, Bonizzoli M, Cramaro A, Cozzolino M, Valente S, Peris A, Grins E, Kort E, Weiland M, Shresta NM, Davidson P, Algotsson L, Fitch S, Marco G, Sturgill J, Lee S, Dickinson M, Boeve T, Khaghani A, Wilton P, Jovinge S, Ahmad AN, Loveridge R, Vlachos S, Patel S, Gelandt E, Morgan L, Butt S, Whitehorne M, Kakar V, Park C, Hayes M, Willars C, Hurst T, Best T, Vercueil A, Auzinger G, Adibelli B, Akovali N, Torgay A, Zeyneloglu P, Pirat A, Kayhan Z, Schmidbauer SS, Herlitz J, Karlsson T, Friberg H, Knafelj R, Radsel P, Duprez F, Bonus T, Cuvelier G, Mashayekhi S, Maka M, Ollieuz S, Reychler G, Mosaddegh R, Abbasi S, Talaee S, Zotzmann VZ, Staudacher DS, Wengenmayer TW, Dürschmied DD, Bode CB, Nelskylä A, Nurmi J, Jousi M, Schramko A, Mervaala E, Ristagno G, Skrifvars M, Ozsoy G, Kendirli T, Azapagasi E, Perk O, Gadirova U, Ozcinar E, Cakici M, Baran C, Durdu S, Uysalel A, Dogan M, Ramoglu M, Ucar T, Tutar E, Atalay S, Akar R, Kamps M, Leeuwerink G, Hofmeijer J, Hoiting O, Van der Hoeven J, Hoedemaekers C, Konkayev A, Kuklin V, Kondratyev T, Konkayeva M, Akhatov N, Sovershaev M, Tveita T, Dahl V, Wihersaari L, Skrifvars MB, Bendel S, Kaukonen KM, Vaahersalo J, Romppanen J, Pettilä V, Reinikainen M, Lybeck A, Cronberg T, Nielsen N, Friberg H, Rauber M, Steblovnik K, Jazbec A, Noc M, Kalasbail P, Garrett F, Kulstad E, Bergström DJ, Olsson HR, Schmidbauer S, Friberg H, Mandel I, Mikheev S, Podoxenov Y, Suhodolo I, Podoxenov A, Svirko J, Sementsov A, Maslov L, Shipulin V, Vammen LV, Rahbek SR, Secher NS, Povlsen JP, Jessen NJ, Løfgren BL, Granfeldt AG, Grossestreuer A, Perman S, Patel P, Ganley S, Portmann J, Cocchi M, Donnino M, Nassar Y, Fathy S, Gaber A, Mokhtar S, Chia YC, Lewis-Cuthbertson R, Mustafa K, Sabra A, Evans A, Bennett P, Eertmans W, Genbrugge C, Boer W, Dens J, De Deyne C, Jans F, Skorko A, Thomas M, Casadio M, Coppo A, Vargiolu A, Villa J, Rota M, Avalli L, Citerio G, Moon JB, Cho JH, Park CW, Ohk TG, Shin MC, Won MH, Papamichalis P, Zisopoulou V, Dardiotis E, Karagiannis S, Papadopoulos D, Zafeiridis T, Babalis D, Skoura A, Staikos I, Komnos A, Passos SS, Maeda F, Souza LS, Filho AA, Granjeia TAG, Schweller M, Franci D, De Carvalho Filho M, Santos TM, De Azevedo P, Wall R, Welters I, Tansuwannarat P, Sanguanwit P, Langer T, Carbonara M, Caccioppola A, Fusarini CF, Carlesso E, Paradiso E, Battistini M, Cattaneo E, Zadek F, Maiavacca R, Stocchetti N, Pesenti A, Ramos A, Acharta F, Toledo J, Perezlindo M, Lovesio L, Dogliotti A, Lovesio C, Schroten N, Van der Veen B, De Vries MC, Veenstra J, Abulhasan YB, Rachel S, Châtillon-Angle M, Alabdulraheem N, Schiller I, Dendukuri N, Angle M, Frenette C, Lahiri S, Schlick K, Mayer SA, Lyden P, Akatsuka M, Arakawa J, Yamakage M, Rubio J, Mateo-Sidron JAR, Sierra R, Celaya M, Benitez L, Alvarez-Ossorio S, Rubio J, Mateo-Sidron JAR, Sierra R, Fernandez A, Gonzalez O, Engquist H, Rostami E, Enblad P, Toledo J, Ramos A, Acharta F, Canullo L, Nallino J, Dogliotti A, Lovesio C, Perreault M, Talic J, Frenette AJ, Burry L, Bernard F, Williamson DR, Adukauskiene D, Cyziute J, Adukauskaite A, Malciene L, Luca L, Rogobete A, Bedreag O, Papurica M, Sarandan M, Cradigati C, Popovici S, Vernic C, Sandesc D, Avakov V, Shakhova I, Trimmel H, Majdan M, Herzer GH, Sokoloff CS, Albert M, Williamson D, Odier C, Giguère J, Charbonney E, Bernard F, Husti Z, Kaptás T, Fülep Z, Gaál Z, Tusa M, Donnelly J, Aries M, Czosnyka M, Robba C, Liu M, Ercole A, Menon D, Hutchinson P, Smielewski P, López R, Graf J, Montes JM, Kenawi M, Kandil A, Husein K, Samir A, Heijneman J, Huijben J, Abid-Ali F, Stolk M, Van Bommel J, Lingsma H, Van der Jagt M, Cihlar RC, Mancino G, Bertini P, Forfori F, Guarracino F, Pavelescu D, Grintescu I, Mirea L, Alamri S, Tharwat M, Kono N, Okamoto H, Uchino H, Ikegami T, Fukuoka T, Simoes M, Trigo E, Coutinho P, Pimentel J, Franci A, Basagni D, Boddi M, Cozzolino M, Anichini V, Cecchi A, Peris A, Markopoulou D, Venetsanou K, Papanikolaou I, Barkouri T, Chroni D, Alamanos I, Cingolani E, Bocci MG, Pisapia L, Tersali A, Cutuli SL, Fiore V, Palma A, Nardi G, Antonelli M, Coke R, Kwong A, Dwivedi DJ, Xu M, McDonald E, Marshall JC, Fox-Robichaud AE, Charbonney E, Liaw PC, Kuchynska I, Malysh IR, Zgrzheblovska LV, Mestdagh L, Verhoeven EF, Hubloue I, Ruel-laliberte J, Zarychanski R, Lauzier F, Bonaventure PL, Green R, Griesdale D, Fowler R, Kramer A, Zygun D, Walsh T, Stanworth S, Léger C, Turgeon AF, Baron DM, Baron-Stefaniak J, Leitner GC, Ullrich R, Tarabrin O, Mazurenko A, Potapchuk Y, Sazhyn D, Tarabrin P, Tarabrin O, Mazurenko A, Potapchuk Y, Sazhyn D, Tarabrin P, Pérez AG, Silva J, Artemenko V, Bugaev A, Tokar I, Konashevskaya S, Kolesnikova IM, Roitman EV, Kiss TR, Máthé Z, Piros L, Dinya E, Tihanyi E, Smudla A, Fazakas J, Ubbink R, Boekhorst te P, Mik E, Caneva L, Ticozzelli G, Pirrelli S, Passador D, Riccardi F, Ferrari F, Roldi EM, Di Matteo M, Bianchi I, Iotti GA, Zurauskaite G, Voegeli A, Meier M, Koch D, Haubitz S, Kutz A, Bargetzi M, Mueller B, Schuetz P, Von Meijenfeldt G, Van der Laan M, Zeebregts C, Christopher KB, Vernikos P, Melissopoulou T, Kanellopoulou G, Panoutsopoulou M, Xanthis D, Kolovou K, Kypraiou T, Floros J, Broady H, Pritchett C, Marshman M, Jannaway N, Ralph C, Lehane CL, Keyl CK, Zimmer EZ, Trenk DT, Ducloy-Bouthors AS, Jonard MJ, Fourrier F, Piza F, Correa T, Marra A, Guerra J, Rodrigues R, Vilarinho A, Aranda V, Shiramizo S, Lima MR, Kallas E, Cavalcanti AB, Donoso M, Vargas P, Graf J, McCartney J, Ramsay S, McDowall K, Novitzky-Basso I, Wright C, Medic MG, Bielen L, Radonic V, Zlopasa O, Vrdoljak NG, Gasparovic V, Radonic R, Narváez G, Cabestrero D, Rey L, Aroca M, Gallego S, Higuera J, De Pablo R, González LR, Chávez GN, Lucas JH, Alonso DC, Ruiz MA, Valarezo LJ, De Pablo Sánchez R, Real AQ, Wigmore TW, Bendavid I, Cohen J, Avisar I, Serov I, Kagan I, Singer P, Hanison J, Mirza U, Conway D, Takasu A, Tanaka H, Otani N, Ohde S, Ishimatsu S, Coffey F, Dissmann P, Mirza K, Lomax M, Dissmann P, Coffey F, Mirza K, Lomax M, Miner JR, Leto R, Markota AM, Gradišek PG, Aleksejev VA, Sinkovič AS, Romagnoli S, Chelazzi C, Zagli G, Benvenuti F, Mancinelli P, Boninsegni P, Paparella L, Bos AT, Thomas O, Goslar T, Knafelj R, Perreault M, Martone A, Sandu PR, Rosu VA, Capilnean A, Murgoi P, Frenette AJ, Lecavalier A, Jayaraman D, Rico P, Bellemare P, Gelinas C, Williamson D, Nishida T, Kinoshita T, Iwata N, Yamakawa K, Fujimi S, Maggi L, Sposato F, Citterio G, Bonarrigo C, Rocco M, Zani V, De Blasi RA, Alcorn D, Barry L, Riedijk MA, Milstein DM, Caldas J, Panerai R, Camara L, Ferreira G, Bor-Seng-Shu E, Lima M, Galas F, Mian N, Nogueira R, de Oliveira GQ, Almeida J, Jardim J, Robinson TG, Gaioto F, Hajjar LA, Zabolotskikh I, Musaeva T, Saasouh W, Freeman J, Turan A, Saseedharan S, Pathrose E, Poojary S, Messika J, Martin Y, Maquigneau N, Henry-Lagarrigue M, Puechberty C, Stoclin A, Martin-Lefevre L, Blot F, Dreyfuss D, Dechanet A, Hajage D, Ricard J, Almeida E, Almeida J, Landoni G, Galas F, Fukushima J, Fominskiy E, De Brito C, Cavichio L, Almeida L, Ribeiro U, Osawa E, Boltes R, Battistella L, Hajjar L, Fontela P, Lisboa T, Junior LF, Friedman GF, Abruzzi F, Primo JAP, Filho PM, de Andrade JS, Brenner KM, boeira MS, Leães C, Rodrigues C, Vessozi A, Machado AS, Weiler M, Bryce H, Hudson A, Law T, Reece-Anthony R, Molokhia A, Abtahinezhadmoghaddam F, Cumber E, Channon L, Wong A, Groome R, Gearon D, Varley J, Wilson A, Reading J, Wong A, Zampieri FG, Bozza FA, Ferez M, Fernandes H, Japiassú A, Verdeal J, Carvalho AC, Knibel M, Salluh JI, Soares M, Gao J, Ahmadnia E, Patel B, McCartney J, MacKay A, Binning S, Wright C, Pugh RJ, Battle C, Hancock C, Harrison W, Szakmany T, Mulders F, Vandenbrande J, Dubois J, Stessel B, Siborgs K, Ramaekers D, Soares M, Silva UV, Homena WS, Fernandes GC, Moraes AP, Brauer L, Lima MF, De Marco F, Bozza FA, Salluh JI, Maric N, Mackovic M, Udiljak N, Bosso CE, Caetano RD, Cardoso AP, Souza OA, Pena R, Mescolotte MM, Souza IA, Mescolotte GM, Bangalore H, Borrows E, Barnes D, Ferreira V, Azevedo L, Alencar G, Andrade A, Bierrenbach A, Buoninsegni LT, Bonizzoli M, Cecci L, Cozzolino M, Peris A, Lindskog J, Rowland K, Sturgess P, Ankuli A, Molokhia A, Rosa R, Tonietto T, Ascoli A, Madeira L, Rutzen W, Falavigna M, Robinson C, Salluh J, Cavalcanti A, Azevedo L, Cremonese R, Da Silva D, Dornelles A, Skrobik Y, Teles J, Ribeiro T, Eugênio C, Teixeira C, Zarei M, Hashemizadeh H, Eriksson M, Strandberg G, Lipcsey M, Larsson A, Lignos M, Crissanthopoulou E, Flevari K, Dimopoulos P, Armaganidis A, Golub JG, Markota AM, Stožer AS, Sinkovič AS, Rüddel H, Ehrlich C, Burghold CM, Hohenstein C, Winning J, Sellami W, Hajjej Z, Bousselmi M, Gharsallah H, Labbene I, Ferjani M, Sattler J, Steinbrunner D, Poppert H, Schneider G, Blobner M, Kanz KG, Schaller SJ, Apap K, Xuereb G, Xuereb G, Apap K, Massa L, Xuereb G, Apap K, Massa L, Delvau N, Penaloza A, Liistro G, Thys F, Delattre IK, Hantson P, Roy PM, Gianello P, Hadîrcă L, Ghidirimschi A, Catanoi N, Scurtov N, Bagrinovschi M, Sohn YS, Cho YC, Golovin B, Creciun O, Ghidirimschi A, Bagrinovschi M, Tabbara R, Whitgift JZ, Ishimaru A, Yaguchi A, Akiduki N, Namiki M, Takeda M, Tamminen JN, Reinikainen M, Uusaro A, Taylor CG, Mills ED, Mackay AD, Ponzoni C, Rabello R, Serpa A, Assunção M, Pardini A, Shettino G, Corrêa T, Vidal-Cortés PV, Álvarez-Rocha L, Fernández-Ugidos P, Virgós-Pedreira A, Pérez-Veloso MA, Suárez-Paul IM, Del Río-Carbajo L, Fernández SP, Castro-Iglesias A, Butt A, Alghabban AA, Khurshid SK, Ali ZA, Nizami IN, Salahuddin NS, Alshahrani M, Alsubaie AW, Alshamsy AS, Alkhiliwi BA, Alshammari HK, Alshammari MB, Telmesani NK, Alshammari RB, Asonto LP, Zampieri FG, Damiani LP, Bozza F, Salluh JI, Cavalcanti AB, El Khattate A, Bizrane M, Madani N, Belayachi J, Abouqal R, Ramnarain D, Gouw-Donders B, Benstoem C, Moza A, Meybohm P, Stoppe C, Autschbach R, Devane D, Goetzenich A, Taniguchi LU, Araujo L, Salgado G, Vieira JM, Viana J, Ziviani N, Pessach I, Lipsky A, Nimrod A, O´Connor M, Matot I, Segal E, Kluzik A, Gradys A, Smuszkiewicz P, Trojanowska I, Cybulski M, De Jong A, Sebbane M, Chanques G, Jaber S, Rosa R, Robinson C, Bessel M, Cavalheiro L, Madeira L, Rutzen W, Oliveira R, Maccari J, Falavigna M, Sanchez E, Dutra F, Dietrich C, Balzano P, Rezende J, Teixeira C, Sinha S, Majhi K, Gorlicki JG, Pousset FP, Kelly J, Aron J, Gilbert AC, Urankar NP, Knafelj R, Irazabal M, Bosque M, Manciño J, Kotsopoulos A, Jansen N, Abdo W, Casey ÚM, O’Brien B, Plant R, Doyle B. 37th International Symposium on Intensive Care and Emergency Medicine (part 2 of 3). Crit Care 2017. [PMCID: PMC5374552 DOI: 10.1186/s13054-017-1630-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Reinhardt D, Kraft AK, Albert M, Grundgeiger T, Happel O, Steinisch A, Wurmb T. A Tablet-Based Documentation Tool for In-Hospital Resuscitations. ACTA ACUST UNITED AC 2016. [DOI: 10.1177/1541931215591114] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The exact documentation of cardiopulmonary resuscitations—in particular the exact time of intervention delivery—is important for checking and improving quality. However, due to time-critical, stressful treatment and mostly retrospective documentation, data quality is often poor. This paper describes the development of a tablet-based application for documentation of in-hospital cardiopulmonary resuscitations that enables real-time documentation by a member of the resuscitation team. The application was developed following a comprehensive user-centered design process. Due to an efficient context-related information architecture, the application has the potential to enable real-time documentation of certain interventions and to accelerate time-consuming documentation after the resuscitation ended. Furthermore, the use of the application may contribute to the optimization of resuscitation processes and resuscitation training by providing more accurate and reliable data.
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Affiliation(s)
- D. Reinhardt
- Institute Human-Computer-Media, Julius-Maximilians-Universität Würzburg, Germany, Würzburg
| | - A-K. Kraft
- Institute Human-Computer-Media, Julius-Maximilians-Universität Würzburg, Germany, Würzburg
| | - M. Albert
- Institute Human-Computer-Media, Julius-Maximilians-Universität Würzburg, Germany, Würzburg
| | - T. Grundgeiger
- Institute Human-Computer-Media, Julius-Maximilians-Universität Würzburg, Germany, Würzburg
| | - O. Happel
- Department of Anesthesia and Critical Care, University Hospital Würzburg, Germany
| | - A. Steinisch
- Department of Anesthesia and Critical Care, University Hospital Würzburg, Germany
| | - T. Wurmb
- Department of Anesthesia and Critical Care, University Hospital Würzburg, Germany
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Bernardi MP, Bloemendaal ALA, Albert M, Whiteford M, Stevenson ARL, Hompes R. Transanal total mesorectal excision: dissection tips using 'O's and 'triangles'. Tech Coloproctol 2016; 20:775-778. [PMID: 27695959 DOI: 10.1007/s10151-016-1531-6] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2016] [Accepted: 08/31/2016] [Indexed: 01/30/2023]
Abstract
PURPOSE Transanal total mesorectal excision (taTME) requires specific technical expertise, as it is often difficult to ascertain the correct dissection plane. Consequently, one can easily enter an incorrect plane, potentially resulting in bleeding (sidewall or presacral vessels), autonomic nerve injury and urethral injury. We aim to demonstrate specific visual features, which may be encountered during surgery and can guide the surgeon to perform the dissection in the correct plane. METHOD Specific features of dissection in the correct and incorrect planes are demonstrated in the accompanying video. RESULTS The 'triangles' created using appropriate traction can aid in performing a precise dissection in the correct plane. Recognition of features described as 'O's can alert surgeons that they are entering a new fascial plane and can avoid incursion into an incorrect plane. CONCLUSION Understanding and recognizing the described features which can be encountered in taTME surgery, a safe and accurate TME dissection can be facilitated.
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Affiliation(s)
- M-P Bernardi
- Royal Brisbane and Women's Hospital, Brisbane, QLD, Australia.
| | | | - M Albert
- Florida Hospital Orlando, Winter Park, Orlando, FL, USA
| | - M Whiteford
- Providence Portland Medical Center, Portland, OR, USA
| | - A R L Stevenson
- Royal Brisbane and Women's Hospital, Brisbane, QLD, Australia
- University of Queensland, Brisbane, QLD, Australia
| | - R Hompes
- Oxford University Hospitals NHS Foundation Trust, Oxford, UK
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