15 results on '"Hogg M"'
Search Results
2. Robotic enucleation for pancreatic neuroendocrine tumors: a comprehensive two-center cohort study.
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Farah, E., Paniccia, A., Ranson, K., Hays, S., Abreu, A., Rojas, A., Zeh, H., Hogg, M., Boone, B., Zureikat, A., and Polanco, P.
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- 2024
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3. Robotic biotissue curriculum improves technical performance for general surgery residents.
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Hays, S., Kuchta, K., Rojas, A., Mehdi, S., Lorié, B., Corvino, G., McMichael, W., Talamonti, M., and Hogg, M.
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- 2024
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4. Octogenarians have increased morbidity and mortality after pancreatectomy which may be mitigated by a robotic approach.
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Hays, S., Kuchta, K., Rojas, A., Farah, E., Abreu, A., Ranson, K., Chopra, A., Kannan, A., Radi, I., Paniccia, A., Boone, B., Polanco, P., Talamonti, M., Zureikat, A., Zeh, H., and Hogg, M.
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- 2024
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5. Pretreatment CA19-9 predicts survival in pancreatic cancer with optimal response to neoadjuvant therapy.
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Gebran, A., Chopra, A., Farah, E., Hays, S., Ranson, K., Liu, H., Lee, K., Zeh III, H., Schmidt, C., Boone, B., Hogg, M., Zureikat, A., Polanco, P., and Paniccia, A.
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- 2024
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6. Learning curve stratified outcomes after robotic pancreatoduodenectomy: International multicentre experience.
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Hogg M and Zeh HJ 3rd
- Abstract
Competing Interests: Conflict of Interest/Disclosure Herbert J. Zeh is on the Scientific Advisory Board of the Surgical Safety Technologies, the maker of the OR Black Box.
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- 2024
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7. Extended panel testing in ovarian cancer reveals BRIP1 as the third most important predisposition gene.
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Morgan RD, Burghel GJ, Flaum N, Schlecht H, Clamp AR, Hasan J, Mitchell C, Salih Z, Moon S, Hogg M, Lord R, Forde C, Lalloo F, Woodward ER, Crosbie EJ, Taylor SS, Jayson GC, and Evans DGR
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- Humans, Female, Middle Aged, Adult, BRCA1 Protein genetics, Aged, Recombinational DNA Repair genetics, Fanconi Anemia Complementation Group Proteins genetics, Ovarian Neoplasms genetics, Ovarian Neoplasms diagnosis, Genetic Predisposition to Disease, Fanconi Anemia Complementation Group N Protein genetics, Germ-Line Mutation genetics, Genetic Testing methods, RNA Helicases genetics, BRCA2 Protein genetics, DNA-Binding Proteins genetics
- Abstract
Purpose: The prevalence of germline pathogenic variants (PVs) in homologous recombination repair (HRR) and Lynch syndrome (LS) genes in ovarian cancer (OC) is uncertain., Methods: An observational study reporting the detection rate of germline PVs in HRR and LS genes in all OC cases tested in the North West Genomic Laboratory Hub between September 1996 and May 2024. Effect sizes are reported using odds ratios (ORs) and 95% confidence intervals (95% CI) for unselected cases tested between April 2021 and May 2024 versus 50,703 controls from the Breast Cancer Risk after Diagnostic Gene Sequencing study., Results: 2934 women were tested for BRCA1/2 and 433 (14.8%) had a PV. In up to 1572 women tested for PVs in non-BRCA1/2 HRR genes, detection rates were PALB2 = 0.8%, BRIP1 = 1.1%, RAD51C = 0.4% and RAD51D = 0.4%. In 940 unselected cases, BRIP1 (OR = 8.7, 95% CI 4.6-15.8) was the third most common OC predisposition gene followed by RAD51C (OR = 8.3, 95% CI 3.1-23.1), RAD51D (OR = 6.5, 95% CI 2.1-19.7), and PALB2 (OR = 3.9, 95% CI 1.5-10.3). No PVs in LS genes were detected in unselected cases., Conclusion: Panel testing in OC resulted in a detection rate of 2% to 3% for germline PVs in non-BRCA1/2 HRR genes, with the largest contributor being BRIP1. Screening for LS in unselected cases of OC is unnecessary., Competing Interests: Conflict of Interest Professor Gareth Evans has received consultancy fees from AstraZeneca and Everything Genetic Ltd. Professor Gordon Jayson has received research funding from AstraZeneca. Dr Andrew Clamp has received research funding from AstraZeneca. Dr Rosemary Lord has performed advisory work for GSK. All other authors declare no conflicts of interest., (Copyright © 2024 The Authors. Published by Elsevier Inc. All rights reserved.)
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- 2024
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8. Complexity and Experience Grading to Guide Patient Selection for Minimally-invasive Pancreatoduodenectomy: An ISGPS Consensus.
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Barreto SG, Strobel O, Salvia R, Marchegiani G, Wolfgang CL, Werner J, Ferrone CR, Abu Hilal M, Boggi U, Butturini G, Falconi M, Fernandez-Del Castillo C, Friess H, Fusai GK, Halloran CM, Hogg M, Jang JY, Kleeff J, Lillemoe KD, Miao Y, Nagakawa Y, Nakamura M, Probst P, Satoi S, Siriwardena AK, Vollmer CM, Zureikat A, Zyromski NJ, Asbun HJ, Dervenis C, Neoptolemos JP, Büchler MW, Hackert T, Besselink MG, and Shrikhande SV
- Abstract
Objective: The ISGPS aims to develop a universally accepted complexity and experience grading system to guide the safe implementation of robotic and laparoscopic minimally-invasive pancreatoduodenectomy (MIPD)., Background: Despite the perceived advantages of MIPD, its global adoption has been slow due to the inherent complexity of the procedure and challenges to acquiring surgical experience. Its wider adoption must be undertaken with an emphasis towards appropriate patient selection according to adequate surgeon and center experience., Methods: The ISGPS developed a complexity and experience grading system to guide patient selection for MIPD based on an evidence-based review and a series of discussions., Results: The ISGPS complexity and experience grading system for MIPD is subclassified into patient-related risk factors and provider experience-related variables. The patient-related risk factors include anatomical (main pancreatic and common bile duct diameters), tumor-specific (vascular contact), and conditional (obesity and previous complicated upper abdominal surgery/disease) factors, all incorporated in an A-B-C classification, graded as no, a single, and multiple risk factors. The surgeon and center experience-related variables include surgeon total MIPD experience (cut-offs 40 and 80) and center annual MIPD volume (cut-offs 10 and 30), all also incorporated in an A-B-C classification., Conclusion: This ISGPS complexity and experience grading system for robotic and laparoscopic MIPD may enable surgeons to optimally select patients after duly considering specific risk factors known to influence the complexity of the procedure. This grading system will likely allow for a thoughtful and stepwise implementation of MIPD and facilitate a fair comparison of outcome between centers and countries., (Copyright © 2024 Wolters Kluwer Health, Inc. All rights reserved.)
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- 2024
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9. REDISCOVER International Guidelines on the Perioperative Care of Surgical Patients With Borderline-resectable and Locally Advanced Pancreatic Cancer.
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Boggi U, Kauffmann E, Napoli N, Barreto SG, Besselink MG, Fusai GK, Hackert T, Abu Hilal M, Marchegiani G, Salvia R, Shrikhande SV, Truty M, Werner J, Wolfgang CL, Bannone E, Capretti G, Cattelani A, Coppola A, Cucchetti A, De Sio D, Di Dato A, Di Meo G, Fiorillo C, Gianfaldoni C, Ginesini M, Hidalgo Salinas C, Lai Q, Miccoli M, Montorsi R, Pagnanelli M, Poli A, Ricci C, Sucameli F, Tamburrino D, Viti V, Addeo PF, Alfieri S, Bachellier P, Baiocchi GL, Balzano G, Barbarello L, Brolese A, Busquets J, Butturini G, Caniglia F, Caputo D, Casadei R, Chunhua X, Colangelo E, Coratti A, Costa F, Crafa F, Dalla Valle R, De Carlis L, de Wilde RF, Del Chiaro M, Di Benedetto F, Di Sebastiano P, Dokmak S, Hogg M, Egorov VI, Ercolani G, Ettorre GM, Falconi M, Ferrari G, Ferrero A, Filauro M, Giardino A, Grazi GL, Gruttadauria S, Izbicki JR, Jovine E, Katz M, Keck T, Khatkov I, Kiguchi G, Kooby D, Lang H, Lombardo C, Malleo G, Massani M, Mazzaferro V, Memeo R, Miao Y, Mishima K, Molino C, Nagakawa Y, Nakamura M, Nardo B, Panaro F, Pasquali C, Perrone V, Rangelova E, Liu R, Romagnoli R, Romito R, Rosso E, Schulick R, Siriwardena A, Spampinato MG, Strobel O, Testini M, Troisi RI, Uzunoglo FG, Valente R, Veneroni L, Zerbi A, Vicente E, Vistoli F, Vivarelli M, Wakabayashi G, Zanus G, Zureikat A, Zyromski NJ, Coppola R, D'Andrea V, Davide J, Dervenis C, Frigerio I, Konlon KC, Michelassi F, Montorsi M, Nealon W, Portolani N, Sousa Silva D, Bozzi G, Ferrari V, Trivella MG, Cameron J, Clavien PA, and Asbun HJ
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- Humans, Delphi Technique, Practice Guidelines as Topic, Neoplasm Staging, Patient Selection, Pancreatic Neoplasms surgery, Pancreatic Neoplasms pathology, Perioperative Care standards, Pancreatectomy, Carcinoma, Pancreatic Ductal surgery, Carcinoma, Pancreatic Ductal pathology
- Abstract
Objective: The REDISCOVER consensus conference aimed at developing and validating guidelines on the perioperative care of patients with borderline-resectable (BR-) and locally advanced (LA) pancreatic ductal adenocarcinoma (PDAC)., Background: Coupled with improvements in chemotherapy and radiation, the contemporary approach to pancreatic surgery supports the resection of BR-PDAC and, to a lesser extent, LA-PDAC. Guidelines outlining the selection and perioperative care for these patients are lacking., Methods: The Scottish Intercollegiate Guidelines Network (SIGN) methodology was used to develop the REDISCOVER guidelines and create recommendations. The Delphi approach was used to reach a consensus (agreement ≥80%) among experts. Recommendations were approved after a debate and vote among international experts in pancreatic surgery and pancreatic cancer management. A Validation Committee used the AGREE II-GRS tool to assess the methodological quality of the guidelines. Moreover, an independent multidisciplinary advisory group revised the statements to ensure adherence to nonsurgical guidelines., Results: Overall, 34 recommendations were created targeting centralization, training, staging, patient selection for surgery, possibility of surgery in uncommon scenarios, timing of surgery, avoidance of vascular reconstruction, details of vascular resection/reconstruction, arterial divestment, frozen section histology of perivascular tissue, extent of lymphadenectomy, anticoagulation prophylaxis, and role of minimally invasive surgery. The level of evidence was however low for 29 of 34 clinical questions. Participants agreed that the most conducive means to promptly advance our understanding in this field is to establish an international registry addressing this patient population ( https://rediscover.unipi.it/ )., Conclusions: The REDISCOVER guidelines provide clinical recommendations pertaining to pancreatectomy with vascular resection for patients with BR-PDAC and LA-PDAC, and serve as the basis of a new international registry for this patient population., Competing Interests: S.G.B.: support from Flinders Foundation grant: 49358025, NHMRC Ideas Grant: 2021009, Pankind 21.R7.INV.CB.UOSA.6.2. F.M.: Tsumura, Inc., Scientific Advisory Board. M.D.C. is a co-PI of a Boston Scientific–sponsored study and he has been awarded an industry grant by Haemonetics, Inc. M.H.: Intuitive Surgical—teaches courses and proctors. The remaining authors report no conflicts of interest., (Copyright © 2024 The Author(s). Published by Wolters Kluwer Health, Inc.)
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- 2024
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10. The Effect of Targeted Hyperoxemia on Brain Immunohistochemistry after Long-Term, Resuscitated Porcine Acute Subdural Hematoma and Hemorrhagic Shock.
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Münz F, Datzmann T, Hoffmann A, Gröger M, Mathieu R, Mayer S, Zink F, Gässler H, Wolfschmitt EM, Hogg M, Calzia E, Asfar P, Radermacher P, Kapapa T, and Merz T
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- Animals, Swine, Blood-Brain Barrier metabolism, Immunohistochemistry, Oxidative Stress, Resuscitation methods, Disease Models, Animal, Oxygen metabolism, Tyrosine analogs & derivatives, Tyrosine metabolism, Hematoma, Subdural, Acute metabolism, Hematoma, Subdural, Acute etiology, Hematoma, Subdural, Acute pathology, Shock, Hemorrhagic metabolism, Brain metabolism, Brain pathology
- Abstract
Epidemiological data suggest that moderate hyperoxemia may be associated with an improved outcome after traumatic brain injury. In a prospective, randomized investigation of long-term, resuscitated acute subdural hematoma plus hemorrhagic shock (ASDH + HS) in 14 adult, human-sized pigs, targeted hyperoxemia (200 < P
a O2 < 250 mmHg vs. normoxemia 80 < Pa O2 < 120 mmHg) coincided with improved neurological function. Since brain perfusion, oxygenation and metabolism did not differ, this post hoc study analyzed the available material for the effects of targeted hyperoxemia on cerebral tissue markers of oxidative/nitrosative stress (nitrotyrosine expression), blood-brain barrier integrity (extravascular albumin accumulation) and fluid homeostasis (oxytocin, its receptor and the H2 S-producing enzymes cystathionine-β-synthase and cystathionine-γ-lyase). After 2 h of ASDH + HS (0.1 mL/kgBW autologous blood injected into the subdural space and passive removal of 30% of the blood volume), animals were resuscitated for up to 53 h by re-transfusion of shed blood, noradrenaline infusion to maintain cerebral perfusion pressure at baseline levels and hyper-/normoxemia during the first 24 h. Immediate postmortem, bi-hemispheric (i.e., blood-injected and contra-lateral) prefrontal cortex specimens from the base of the sulci underwent immunohistochemistry (% positive tissue staining) analysis of oxidative/nitrosative stress, blood-brain barrier integrity and fluid homeostasis. None of these tissue markers explained any differences in hyperoxemia-related neurological function. Likewise, hyperoxemia exerted no deleterious effects.- Published
- 2024
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11. Integrated analysis of transcriptomic and proteomic alterations in mouse models of ALS/FTD identify early metabolic adaptions with similarities to mitochondrial dysfunction disorders.
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Matveeva A, Watters O, Rukhadze A, Khemka N, Gentile D, Perez IF, Llorente-Folch I, Farrell C, Lo Cacciato E, Jackson J, Piazzesi A, Wischhof L, Woods I, Halang L, Hogg M, Muñoz AG, Dillon ET, Matallanas D, Arijs I, Lambrechts D, Bano D, Connolly NMC, and Prehn JHM
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- Mice, Animals, Humans, Proteomics, Mice, Transgenic, Gene Expression Profiling, RNA, Messenger, Frontotemporal Dementia metabolism, Amyotrophic Lateral Sclerosis pathology, Neurodegenerative Diseases, Pick Disease of the Brain, Mitochondrial Diseases
- Abstract
Objective: Sporadic and familial amyotrophic lateral sclerosis (ALS) is a fatal progressive neurodegenerative disease that results in loss of motor neurons and, in some patients, associates with frontotemporal dementia (FTD). Apart from the accumulation of proteinaceous deposits, emerging literature indicates that aberrant mitochondrial bioenergetics may contribute to the onset and progression of ALS/FTD. Here we sought to investigate the pathophysiological signatures of mitochondrial dysfunction associated with ALS/FTD., Methods: By means of label-free mass spectrometry (MS) and mRNA sequencing (mRNA-seq), we report pre-symptomatic changes in the cortices of TDP-43 and FUS mutant mouse models. Using tissues from transgenic mouse models of mitochondrial diseases as a reference, we performed comparative analyses and extracted unique and common mitochondrial signatures that revealed neuroprotective compensatory mechanisms in response to early damage., Results: In this regard, upregulation of both Acyl-CoA Synthetase Long-Chain Family Member 3 (ACSL3) and mitochondrial tyrosyl-tRNA synthetase 2 (YARS2) were the most representative change in pre-symptomatic ALS/FTD tissues, suggesting that fatty acid beta-oxidation and mitochondrial protein translation are mechanisms of adaptation in response to ALS/FTD pathology., Conclusions: Together, our unbiased integrative analyses unveil novel molecular components that may influence mitochondrial homeostasis in the earliest phase of ALS.
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- 2024
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12. Ex Vivo 13 C-Metabolic Flux Analysis of Porcine Circulating Immune Cells Reveals Cell Type-Specific Metabolic Patterns and Sex Differences in the Pentose Phosphate Pathway.
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Hogg M, Wolfschmitt EM, Wachter U, Zink F, Radermacher P, and Vogt JA
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- Female, Male, Swine, Animals, Aldosterone, Bayes Theorem, Metabolic Flux Analysis, Sex Characteristics, Pentose Phosphate Pathway, Leukocytes, Mononuclear
- Abstract
In general, females present with stronger immune responses than males, but scarce data are available on sex-specific differences in immunometabolism. In this study, we characterized porcine peripheral blood mononuclear cell (PBMC) and granulocyte energy metabolism using a Bayesian
13 C-metabolic flux analysis, which allowed precise determination of the glycolytic, pentose phosphate pathway (PPP), and tricarboxylic acid cycle (TCA) fluxes, together with an assessment of the superoxide anion radical (O2 •- ) production and mitochondrial O2 consumption. A principal component analysis allowed for identifying the cell type-specific patterns of metabolic plasticity. PBMCs displayed higher TCA cycle activity, especially glutamine-derived aspartate biosynthesis, which was directly related to mitochondrial respiratory activity and inversely related to O2 •- production. In contrast, the granulocytes mainly utilized glucose via glycolysis, which was coupled to oxidative PPP utilization and O2 •- production rates. The granulocytes of the males had higher oxidative PPP fluxes compared to the females, while the PBMCs of the females displayed higher non-oxidative PPP fluxes compared to the males associated with the T helper cell (CD3+ CD4+ ) subpopulation of PBMCs. The observed sex-specific differences were not directly attributable to sex steroid plasma levels, but we detected an inverse correlation between testosterone and aldosterone plasma levels and showed that aldosterone levels were related with non-oxidative PPP fluxes of both cell types.- Published
- 2024
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13. 13 C-Metabolic flux analysis detected a hyperoxemia-induced reduction of tricarboxylic acid cycle metabolism in granulocytes during two models of porcine acute subdural hematoma and hemorrhagic shock.
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Wolfschmitt EM, Vogt JA, Hogg M, Wachter U, Stadler N, Kapapa T, Datzmann T, Messerer DAC, Hoffmann A, Gröger M, Münz F, Mathieu R, Mayer S, Merz T, Asfar P, Calzia E, Radermacher P, and Zink F
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- Animals, Swine, Glutamine metabolism, Citric Acid Cycle, Metabolic Flux Analysis methods, Superoxides, Bayes Theorem, Granulocytes metabolism, Oxygen, Glucose metabolism, Shock, Hemorrhagic, Hematoma, Subdural, Acute, Hyperoxia
- Abstract
Introduction: Supplementation with increased inspired oxygen fractions has been suggested to alleviate the harmful effects of tissue hypoxia during hemorrhagic shock (HS) and traumatic brain injury. However, the utility of therapeutic hyperoxia in critical care is disputed to this day as controversial evidence is available regarding its efficacy. Furthermore, in contrast to its hypoxic counterpart, the effect of hyperoxia on the metabolism of circulating immune cells remains ambiguous. Both stimulating and detrimental effects are possible; the former by providing necessary oxygen supply, the latter by generation of excessive amounts of reactive oxygen species (ROS). To uncover the potential impact of increased oxygen fractions on circulating immune cells during intensive care, we have performed a
13 C-metabolic flux analysis (MFA) on PBMCs and granulocytes isolated from two long-term, resuscitated models of combined acute subdural hematoma (ASDH) and HS in pigs with and without cardiovascular comorbidity., Methods: Swine underwent resuscitation after 2 h of ASDH and HS up to a maximum of 48 h after HS. Animals received normoxemia (Pa O2 = 80 - 120 mmHg) or targeted hyperoxemia (Pa O2 = 200 - 250 mmHg for 24 h after treatment initiation, thereafter Pa O2 as in the control group). Blood was drawn at time points T1 = after instrumentation, T2 = 24 h post ASDH and HS, and T3 = 48 h post ASDH and HS. PBMCs and granulocytes were isolated from whole blood to perform electron spin resonance spectroscopy, high resolution respirometry and13 C-MFA. For the latter, we utilized a parallel tracer approach with 1,2-13 C2 glucose, U-13 C glucose, and U-13 C glutamine, which covered essential pathways of glucose and glutamine metabolism and supplied redundant data for robust Bayesian estimation. Gas chromatography-mass spectrometry further provided multiple fragments of metabolites which yielded additional labeling information. We obtained precise estimations of the fluxes, their joint credibility intervals, and their relations, and characterized common metabolic patterns with principal component analysis (PCA)., Results:13 C-MFA indicated a hyperoxia-mediated reduction in tricarboxylic acid (TCA) cycle activity in circulating granulocytes which encompassed fluxes of glutamine uptake, TCA cycle, and oxaloacetate/aspartate supply for biosynthetic processes. We further detected elevated superoxide levels in the swine strain characterized by a hypercholesterolemic phenotype. PCA revealed cell type-specific behavioral patterns of metabolic adaptation in response to ASDH and HS that acted irrespective of swine strains or treatment group., Conclusion: In a model of resuscitated porcine ASDH and HS, we saw that ventilation with increased inspiratory O2 concentrations (Pa O2 = 200 - 250 mmHg for 24 h after treatment initiation) did not impact mitochondrial respiration of PBMCs or granulocytes. However, Bayesian13 C-MFA results indicated a reduction in TCA cycle activity in granulocytes compared to cells exposed to normoxemia in the same time period. This change in metabolism did not seem to affect granulocytes' ability to perform phagocytosis or produce superoxide radicals., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2024 Wolfschmitt, Vogt, Hogg, Wachter, Stadler, Kapapa, Datzmann, Messerer, Hoffmann, Gröger, Münz, Mathieu, Mayer, Merz, Asfar, Calzia, Radermacher and Zink.)- Published
- 2024
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14. An initial exploration of fatigue as a predictor of quality of life in transplant athletes competing at national and international events.
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Rogerson D, Houghton S, Jooste J, and Hogg M
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- Humans, Cross-Sectional Studies, Athletes, Fatigue, Quality of Life, Sports
- Abstract
Supporting organ transplant recipients' quality of life after surgery continues to be of interest to health researchers and applied practitioners. However, literature and guidance on the factors linked to quality of life in transplant recipient athletes remains underreported. This study aimed to identify significant predictors of quality of life in an international sample of organ transplant recipient athletes ( N = 99, M age = 53 ± 14). Adopting a cross-sectional design, we collected the study data during the 2019 World Transplant Games which consisted of demographic items, health, and physical activity-related measures (i.e., task and ego orientation, fatigue severity, assessment of physical activity, physical activity enjoyment). Predictor variables were summarised into three categories: demographic factors, sport-related factors, and levels of fatigue with physical and mental quality of life functioning as the outcome variables. Hierarchical regression analyses exposed fatigue to exert a significant negative influence on both mental and physical quality of life perceptions explaining 49% and 64% of the variance in these variables respectively. Routine measurement and monitoring of transplant athletes' level of fatigue in sport settings are recommended due to the negative bearing on quality of life that may be a potential barrier to sport participation and enjoyment.
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- 2024
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15. International survey on opinions and use of robot-assisted and laparoscopic minimally invasive pancreatic surgery: 5-year follow up.
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van Ramshorst TME, van Hilst J, Bannone E, Pulvirenti A, Asbun HJ, Boggi U, Busch OR, Dokmak S, Edwin B, Hogg M, Jang JY, Keck T, Khatkov I, Kohan G, Kokudo N, Kooby DA, Nakamura M, Primrose JN, Siriwardena AK, Toso C, Vollmer CM, Zeh HJ, Besselink MG, and Abu Hilal M
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- Humans, Follow-Up Studies, Treatment Outcome, Pancreatectomy adverse effects, Pancreaticoduodenectomy adverse effects, Minimally Invasive Surgical Procedures, Postoperative Complications surgery, Retrospective Studies, Pancreatic Neoplasms surgery, Robotics, Robotic Surgical Procedures adverse effects, Laparoscopy adverse effects
- Abstract
Background: Evidence on the value of minimally invasive pancreatic surgery (MIPS) has been increasing but it is unclear how this has influenced the view of pancreatic surgeons on MIPS., Methods: An anonymous survey was sent to members of eight international Hepato-Pancreato-Biliary Associations. Outcomes were compared with the 2016 international survey., Results: Overall, 315 surgeons from 47 countries participated. The median volume of pancreatic resections per center was 70 (IQR 40-120). Most surgeons considered minimally invasive distal pancreatectomy (MIDP) superior to open (ODP) (94.6%) and open pancreatoduodenectomy (OPD) superior to minimally invasive (MIPD) (67.9%). Since 2016, there has been an increase in the number of surgeons performing both MIDP (79%-85.7%, p = 0.024) and MIPD (29%-45.7%, p < 0.001), and an increase in the use of the robot-assisted approach for both MIDP (16%-45.6%, p < 0.001) and MIPD (23%-47.9%, p < 0.001). The use of laparoscopy remained stable for MIDP (91% vs. 88.1%, p = 0.245) and decreased for MIPD (51%-36.8%, p = 0.024)., Conclusion: This survey showed considerable changes of MIPS since 2016 with most surgeons considering MIDP superior to ODP and an increased use of robot-assisted MIPS. Surgeons prefer OPD and therefore the value of MIPD remains to be determined in randomized trials., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2023 The Author(s). Published by Elsevier Ltd.. All rights reserved.)
- Published
- 2024
- Full Text
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