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Bouby L, Bonhomme V, Ivorra S, Bacilieri R, Ben Makhad S, Bonnaire E, Cabanis M, Derreumaux M, Dietsch-Sellami MF, Durand F, Evin A, Figueiral I, Flottes L, Hallavant C, Jedrusiak F, Lacombe T, Marinval P, Martin L, Matterne V, Pagnoux C, Pastor T, Pinaud R, Pradat B, Preiss S, Ros J, Rovira N, Ruas MP, Schaal C, Tillier M, Toulemonde F, Wiethold J, Terral JF. Seed morphometrics unravels the evolutionary history of grapevine in France. Sci Rep 2024; 14:22207. [PMID: 39333563 PMCID: PMC11437209 DOI: 10.1038/s41598-024-72692-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2024] [Accepted: 09/10/2024] [Indexed: 09/29/2024] Open
Abstract
The cultivation of grapevines has spanned millennia, leading to thousands of varieties through exchanges, mutations, and crosses between genotypes, as well probably as gene flow from wild populations. These varieties are typically categorized by regional origin and primary use, either for wine production or fruit consumption. France, within the Western European group, hosts many of the world's renowned wine grape varieties. However, the historical development of cultivated grapevines in France and in the world remains poorly understood. This study applies morphometry on 19,377 charred and waterlogged archaeological grape pips to investigate the evolutionary history of grapevine in France over the last 10,000 years. The study compares seed outlines and lengths, corrected for taphonomic distortions, with a reference collection of 80 wild and 466 modern domestic grapevine accessions. Findings reveal a shift from wild grapevine exploitation to the expansion of domestic varieties around 600-500 BCE, coinciding with Mediterranean cultural influences and the introduction of eastern grape types. The identification of the East-Table group, a group of varieties of eastern origin for fruit consumption, indicates that grapes were also grown for food, especially in Mediterranean regions and near urban areas, alongside wine production. Early French viticulture featured a notable presence of Western European wine-type grapevines. The abundance of pips with wild-like morphology suggests early cultivation involved plants at an initial domestication stage and gene flow between introduced and wild grapevines. As viticulture spread northward, wild and Eastern morphotypes declined, leading to the dominance of Western European wine types in inner France during the Middle Ages.
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Bennett CL, Magagnoli J, Gundabolu K, Georgantopoulos P, Lebby A, Watson G, Knopf K, Martin L, Carson KR, Hrushesky WJ, Nabhan C, Zyszkowski E, Smith EB, Gale RP, Rosen ST. A SONAR report on Nirmatrelvir/ritonavir-associated rebound COVID-19: Using new databases for evaluating new diseases. PLoS One 2024; 19:e0308205. [PMID: 39321181 PMCID: PMC11423969 DOI: 10.1371/journal.pone.0308205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Accepted: 07/18/2024] [Indexed: 09/27/2024] Open
Abstract
INTRODUCTION In May 2022, the Centers for Disease Control and Prevention disseminated an alert advising that "a few" persons with Nirmatrelvir/ritonavir (NM/R)-associated rebound of COVID-19 infection had been identified. Three case reports appearing as pre-print postings described the first cases. Analyses in March 2023 by NM/R's manufacturer and the Food and Drug Administration (FDA) reported no association between NM/R and COVID-19 rebound in a large phase 3 randomized clinical trial. Our study evaluated if social media databases or electronically disseminated new articles might provide insights related to the putative new toxicity, NM/R-associated COVID-19 rebound. METHODS Information on NM/R-associated COVID-19 rebound cases was abstracted from preprint postings of non-peer-reviewed manuscripts, social media websites, electronically disseminated print and television media reports, a new FDA adverse event database for drugs that received Emergency Use Approval, and news articles in scientific journals. RESULTS Thirty-five persons experienced presumed or documented NM/R-associated COVID-19 rebound, based on information described in preprint services (n = 27), Twitter postings and related news articles (n = 7), and news articles without related Twitter reports (n = 1). These reports included information on dates of initial COVID-19 illness and rebound onset, COVID-19 testing, vaccine status, presentation, and outcome. A new FDA safety database identified 12,500 possible cases of this toxicity, but the quality of these data was poor. Preprint postings preceded peer-reviewed publications describing the same cases by four months. Social media websites including Instagram, Reddit, YouTube, the Center for Disease Control and Prevention's (CDC) Health Alert Network, CDC Twitter, and Facebook did not provide clinically meaningful information on individual cases. CONCLUSION Preprint services and Twitter facilitated identification of the largest case series of NM/R-associated COVID-19 rebound. The cases were reported in non-peer-reviewed media several weeks prior to the first peer-reviewed electronically disseminated publication of one person with this diagnosis.
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Bastard F, Veiler K, Nachaoui H, Godret R, Letourneur J, Enoh M, Martin L, Schmitt F. [Assessment tool's validation study for a simulation-based skin suturing skill]. ANN CHIR PLAST ESTH 2024; 69:391-399. [PMID: 39003224 DOI: 10.1016/j.anplas.2024.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 06/05/2024] [Accepted: 06/07/2024] [Indexed: 07/15/2024]
Abstract
CONTEXT Health simulation is a recognized educational method for teaching and validating surgical procedural skills. The latter requires the development of adapted assessment tools, reaching different validity criteria. The aim of this study was to validate a multimodal assessment tool for a complex skin suturing exercise, combining a manual knot, an intradermal linear suturing and a needle holder tied knot. METHODOLOGY The suturing exercise was realized on a synthetic skin model by voluntary participants after having obtained their written consent, including 9 postgraduate medical students, 40 surgical residents of different levels of experience, and a group of 9 senior surgeons. The multimodal assessment tool (MAT) combined a checklist, a speed score and a global rating scale. Each exercise was scored by two evaluators. Medical students' performances were filmed anonymously so that they could be scored iteratively. Content validity was tested through a satisfaction questionnaire randomly completed by participants. RESULTS The MAT was considered relevant or very relevant by 98% of the participants, with a better appreciation for the checklist than for the global rating scale. Internal consistency was strong with a Cronbach α coefficient at 0.78, and a good correlation between the results of the checklist and the global rating scale (r=0.79, P<0.0001). The MAT showed continuous improvement in mean scores from 34.4±3.6 for novices to 47.4±2.5/50 points for experts, passing through three intermediate levels groups, and allowed for significant discrimination between groups. The MAT was reliable, with a coefficient of correlation set at 0.88 for intra-observer reliability, and 0.72 for inter-observer reliability. On sub score analysis, the global rating scale and the speed score better discriminated between groups than the checklist, the latter moreover showing slightly lower reliability than the global rating scale. CONCLUSION Despite its banality in any surgeon's practice and the fact that it is taught from the 2nd cycle of medical studies, suturing and its technical components have rarely been the subject of publications dedicated to the validation of specific assessment tools. Hence, this work on the MAT and its sub scores made it possible to validate them on many validity and reliability criteria. They can therefore be proposed to surgical teachers for evaluating a complex suturing exercise, with a checklist that is easier to use even for novices and a global rating scale showing better discrimination capacity.
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Martin A, Cust AE, Lo S, Morton RL, Kasparian N, Collgros H, Teh N, Martin L, Guitera P. Mobile teledermoscopy for patients at high risk of cutaneous melanoma: A single-arm, feasibility study of a clinical intervention at two tertiary centres (MOBILEMEL). J Eur Acad Dermatol Venereol 2024. [PMID: 39206969 DOI: 10.1111/jdv.20300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2024] [Accepted: 08/12/2024] [Indexed: 09/04/2024]
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Nemeth A, Canavan ME, Zhan PL, Udelsman BV, Ely S, Wigle DA, Martin L, Jeffrey Yang CF, Boffa DJ, Dhanasopon AP. Salvage lung resection after immunotherapy is feasible and safe. JTCVS OPEN 2024; 20:141-150. [PMID: 39296459 PMCID: PMC11405986 DOI: 10.1016/j.xjon.2024.03.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 02/05/2024] [Accepted: 02/26/2024] [Indexed: 09/21/2024]
Abstract
Objectives Patients with non-small cell lung cancer treated with immunotherapy and modern chemoradiation regimens show improved progression-free and overall survival. However, patients with limited oligo-progression represent a potential population in which local therapy such as surgery may have a potential role as salvage treatment. The objectives of our study were to evaluate the feasibility and safety of salvage lung resection after immunotherapy in patients with non-small cell lung cancer. Methods The National Cancer Database was queried for patients diagnosed and treated for non-small cell lung cancer stage I to IV, from 2013 to 2020. Patients who underwent surgery as salvage after immunotherapy were defined as undergoing surgery >5 months from the initiation of immunotherapy. As a sensitivity analysis, patients who underwent surgery as salvage after chemoradiation were also analyzed in a similar fashion. Surgical outcomes such as type of surgery, complete resection (R0) rates, and complete pathologic response rates were determined for feasibility. Length of stay, 30-day readmission rates, and 30-day mortality rates were determined and overall survivals were estimated with Kaplan-Meier analysis to evaluate for safety. Results Of the 934,093 patients diagnosed with non-small cell lung cancer stage I to IV from 2013 to 2020, 164 patients received immunotherapy and after 5 months underwent surgery. Lobectomy was the most commonly performed operation (74%) and pneumonectomy was required in 9% (n = 15). R0 resection was achieved in 89% (n = 146) and of these patients, 23% (n = 37) had complete pathologic response. Median length of stay was 4 days, 30-day readmission was 5%, and 30-day mortality was 0.6%. In our sensitivity analysis of chemoradiation patients (n = 445), the above data were similar to previously reported cohort studies of patients undergoing chemoradiation and subsequently salvage surgery. Conclusions Lung resection after immunotherapy appears to be a feasible salvage treatment option, with lobectomy being most common and with high R0 resection rates. Low patient morbidity and mortality rates also suggest the safety of this approach. Salvage surgery may be considered in patients who have oligo-progression after immunotherapy within the context of a comprehensive multidisciplinary treatment plan.
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Berard M, Chassain K, Méry C, Gillaizeau F, Carton T, Humeau H, Navasiolava N, Rocour S, Schurgers L, Kempf M, Martin L. Changes in the gut microbiota of pseudoxanthoma elasticum patients. Ann Dermatol Venereol 2024; 151:103290. [PMID: 39003978 DOI: 10.1016/j.annder.2024.103290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 03/11/2024] [Accepted: 05/13/2024] [Indexed: 07/16/2024]
Abstract
OBJECTIVE Pseudoxanthoma elasticum (PXE) is a rare autosomal disorder with a variable phenotype that may be modulated by environmental factors. Plasma vitamin K (VK) levels may be involved in the ectopic calcification process observed in PXE. Since VK2 is predominantly produced by the gut microbiota, we hypothesized that changes in the gut microbiota of PXE patients might exacerbate the calcification process and disease symptoms. METHODS Twenty PXE patients were included in the study and 60 gut microbiota profiles from the Biofortis laboratory database were used as controls. RESULTS The Rhodospirillaceae family was more abundant in the PXE group while the Sphingomonadaceae family was more abundant in the control group. In a PXE severity subgroup analysis, microbiota dispersion was lower in "severe" than in "non-severe" patients, which was confirmed by permutation multivariate analysis of variance at the phylum, family and genus ranks. However, no significant association was found in a model incorporating relative abundance of bacterial families, severity score, and different blood and fecal VK species. CONCLUSION These results suggest slight compositional changes in the gut microbiota of PXE patients. Further studies are needed to substantiate their impact on VK metabolism and the calcification process.
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Ting RS, Jang B, Murray N, Williams TG, Kang IL, Su Y, Nguyen TA, Ridley WE, Manowski BR, Caudwell M, Martin L, Trantalis JN. An assessment of the clinical relevance of coracoid graft osteolysis following the Latarjet procedure: a clinical and radiological review. JSES Int 2024; 8:719-723. [PMID: 39035664 PMCID: PMC11258820 DOI: 10.1016/j.jseint.2024.03.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/23/2024] Open
Abstract
Background The Latarjet procedure was developed for the treatment of anterior shoulder instability in young, high-demand patients with attritional glenoid bone loss, whose risk of redislocation following primary dislocation may exceed 90%. Coracoid graft osteolysis and prominent screws are commonly observed in late computed tomography (CT) scans of patients who re-present following the procedure, but the clinical relevance of osteolysis in the overall Latarjet cohort is undetermined. We aimed to evaluate clinical and radiological outcomes in patients who underwent the Latarjet procedure, and to determine if severe coracoid graft osteolysis compromised clinical outcomes. Methods This was a retrospective analysis of patients who underwent the open Latarjet procedure. Patients were invited via an e-questionnaire that contained a Western Ontario Shoulder Instability Index (WOSI), and queried about redislocation and reoperation since index surgery. Preoperative glenoid bone loss was calculated on CT using the best-fit circle method. Osteolysis was graded (0, screw head buried in graft; 1, screw head exposed; 2, threads exposed; 3, complete resorption/severe osteolysis) at the level of the proximal and distal screws respectively, on axial CT scans performed ≥ 12 months postoperatively. Results Between 2011 and 2022, a single surgeon performed 442 Latarjet procedures. One hundred fifty eight patients responded to the questionnaire at median (interquartile range [IQR]) 44 (27-70) months postoperatively, among whom the median (IQR) WOSI score was 352 (142-666) points (0 = best, 2100 = worst). Recurrent anterior instability occurred in 3/158 (2%) patients. One patient required reoperation for this indication. Among patients who had CT scans ≥ 12 months postoperatively (median [IQR] 40 [29-69] months), 1 patient developed severe osteolysis around both screws (WOSI = 90), 17/62 (27%) patients developed severe osteolysis around 1 screw, all of which were proximal (median [IQR] WOSI = 235 [135-644]), and 44/62 (71%) patients did not develop severe osteolysis around either screw (median [IQR] WOSI = 487 [177-815]). There were no statistically significant differences in WOSI scores between groups based on the presence of severe osteolysis. Conclusion The Latarjet is reliable procedure that has a low rate of redislocation and reoperation. Severe coracoid graft osteolysis occurs with time, and always affects the proximal graft first. The presence of severe osteolysis did not compromise clinical outcomes.
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Robin C, Poiroux L, Delaunay J, Seuwou P, Martin L, Démoulins E. Tele-expertise assessment of chronic wounds by advanced practice dermatology nurses. Ann Dermatol Venereol 2024; 151:103273. [PMID: 38678771 DOI: 10.1016/j.annder.2024.103273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 12/04/2023] [Accepted: 03/07/2024] [Indexed: 05/01/2024]
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Housset M, Fayad Kazour A, Paugam C, Le Corre Y, Croue A, Martin L, Lechevalier D, Berthin C. Pruriginous vesicular eruption associated with nivolumab immunotherapy: A case of dermatitis herpetiformis. Ann Dermatol Venereol 2024; 151:103269. [PMID: 38678772 DOI: 10.1016/j.annder.2024.103269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 11/05/2023] [Accepted: 02/15/2024] [Indexed: 05/01/2024]
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Hospach T, Kallinich T, Martin L, V Kalle T, Reichert F, Girschick HJ, Hedrich CM. Erratum zu: Arthritis und Osteomyelitis im Kindes- und Jugendalter – bakteriell und nichtbakteriell. Z Rheumatol 2024:10.1007/s00393-024-01526-7. [PMID: 38806814 DOI: 10.1007/s00393-024-01526-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/30/2024]
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Arora RC, Chatterjee S, Milewski R, Baciewicz FA, Haft J, Martin L. 2022: Perioperative and critical care year in review for the cardiothoracic surgery team. J Thorac Cardiovasc Surg 2024:S0022-5223(24)00442-2. [PMID: 38795907 DOI: 10.1016/j.jtcvs.2024.05.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2024] [Accepted: 05/10/2024] [Indexed: 05/28/2024]
Abstract
This year, we have again assembled an expert opinion on several key topics that pertain to the perioperative and critical care management of the cardiac surgery patient and for patients requiring extracorporeal membrane oxygenation. Approximately 1 in 3 patients undergoing cardiac surgery have diabetes mellitus; contemporary glycemic control management of these patients to minimize perioperative complications are reviewed. Goal directed fluid therapy remains an area on interest and controversy; the use of albumin as a resuscitation fluid and recent clinical trial data is reviewed. Delirium is characterized as an acute confusional state occurring in 20-25% of patients after cardiac surgery. Insights on integrating the whole interdisciplinary team, including the family, with the DELirium Team Approach (DELTA) program are discussed. Optimal management for refractory hypoxemia with venovenous extracorporeal membrane oxygenation (VV-ECMO) and the role of prone positioning remain a question. Data supporting this technique during VV-ECMO is reviewed-lastly, the contemporary management and supporting evidence for refractory postoperative vasoplegic shock after cardiopulmonary bypass is provided.
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Ballesteros M, Guarque A, Ingles M, Vilanova N, Lopez M, Martin L, Jane M, Puerto L, Martinez M, De la Flor M, Vendrell J, Megia A. Prematurity and congenital malformations differ according to the type of pregestational diabetes. BMC Pregnancy Childbirth 2024; 24:335. [PMID: 38698309 PMCID: PMC11064320 DOI: 10.1186/s12884-024-06470-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2024] [Accepted: 03/30/2024] [Indexed: 05/05/2024] Open
Abstract
BACKGROUND Diabetes mellitus (DM) is the most common metabolic disorder in pregnancy. Women with Type 2 DM seems to have no better perinatal outcomes than those with Type 1 DM. METHODS Single-center prospective cohort observational study. Pregnant women with diabetes (141 with Type 1 DM and 124 with Type 2 DM) that were followed in the university hospital between 2009 and 2021 were included in this study. Clinical data and obstetric and perinatal outcomes were collected. RESULTS As expected, women with Type 1 DM were younger and had a longer duration of diabetes than women with Type 2 DM. Obesity and chronic hypertension were higher in the group of women with Type 2 DM and their value of HbA1c in the second and third trimesters were lower than in Type 1 DM. No differences in prematurity were found, but more extreme prematurity was observed in Type 2 DM, as well as a higher rate of congenital malformations. The frequency of hypoglycemia and the weight of the newborn was higher in Type 1 DM. The maternal independent factors related to the weight of the newborn were: the glycemic control at the third trimester, the weight gain during pregnancy, and pregestational BMI. CONCLUSIONS Newborns born to mothers with Type 1 DM were larger and had a higher frequency of hypoglycemia, while congenital malformations and precocious preterm was more associated to Type 2 DM. Metabolic control, weight gain and pregestational weight were important determinants of both obstetric and neonatal complications.
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Hospach T, Kallinich T, Martin L, V Kalle T, Reichert F, Girschick HJ, Hedrich CM. [Arthritis and osteomyelitis in childhood and adolescence-Bacterial and nonbacterial]. Z Rheumatol 2024:10.1007/s00393-024-01504-z. [PMID: 38653784 DOI: 10.1007/s00393-024-01504-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/29/2024] [Indexed: 04/25/2024]
Abstract
Bacterial arthritis and osteomyelitis are usually acute diseases, which in this way differ from the often insidious course of nonbacterial osteomyelitis; however, there is often an overlap both in less acute courses of bacterial illnesses and also in nonbacterial osteitis. The overlapping clinical phenomena can be explained by similar pathophysiological processes. In bacteria-related illnesses the identification of the pathogen and empirical or targeted anti-infectious treatment are prioritized, whereas no triggering agent is known for nonbacterial diseases. The diagnostics are based on the exclusion of differential diagnoses, clinical scores and magnetic resonance imaging (MRI). An activity-adapted anti-inflammatory treatment is indicated.
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Yang JB, Powlovich L, Moore D, Martin L, Miller B, Nehrbas J, Tewari AR, Mata J. Transcutaneous Ablation of Lung Tissue in a Porcine Model Using Magnetic-Resonance-Guided Focused Ultrasound (MRgFUS). Tomography 2024; 10:533-542. [PMID: 38668399 PMCID: PMC11055042 DOI: 10.3390/tomography10040042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Revised: 03/26/2024] [Accepted: 04/03/2024] [Indexed: 04/29/2024] Open
Abstract
Focused ultrasound (FUS) is a minimally invasive treatment that utilizes high-energy ultrasound waves to thermally ablate tissue. Magnetic resonance imaging (MRI) guidance may be combined with FUS (MRgFUS) to increase its accuracy and has been proposed for lung tumor ablation/debulking. However, the lungs are predominantly filled with air, which attenuates the strength of the FUS beam. This investigation aimed to test the feasibility of a new approach using an intentional lung collapse to reduce the amount of air inside the lung and a controlled hydrothorax to create an acoustic window for transcutaneous MRgFUS lung ablation. Eleven pigs had one lung mechanically ventilated while the other lung underwent a controlled collapse and subsequent hydrothorax of that hemisphere. The MRgFUS lung ablations were then conducted via the intercostal space. All the animals recovered well and remained healthy in the week following the FUS treatment. The location and size of the ablations were confirmed one week post-treatment via MRI, necropsy, and histological analysis. The animals had almost no side effects and the skin burns were completely eliminated after the first two animal studies, following technique refinement. This study introduces a novel methodology of MRgFUS that can be used to treat deep lung parenchyma in a safe and viable manner.
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Bakkeren IM, Henneman L, van Vliet-Lachotzki EH, Martin L, Gitsels-van der Wal JT, Polak MG, Bekker MN, Galjaard RJH. Psychological impact of additional findings detected by genome-wide Non-Invasive Prenatal Testing (NIPT): TRIDENT-2 study. Eur J Hum Genet 2024; 32:302-308. [PMID: 38057584 PMCID: PMC10923886 DOI: 10.1038/s41431-023-01504-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 08/01/2023] [Accepted: 11/16/2023] [Indexed: 12/08/2023] Open
Abstract
In the Netherlands, genome-wide non-invasive prenatal testing (NIPT) is offered to all pregnant women as part of the nationwide TRIDENT-2 study. Findings other than trisomy 21, 18, or 13, which are called "additional findings", are reported only on request of the pregnant woman. This study examined: (1) women's pre-test perceptions and reasons to opt for additional findings and (2) women's experiences with- and the psychological impact of being informed about an additional finding. A questionnaire, consisting of the anxiety measure State-Trait Anxiety Inventory (STAI), distress measure Impact of Event Scale (IES) and questions developed specifically for this study, was retrospectively administered to 402 women who received an additional finding. A total of 227 (56.5%) women completed the questionnaire. Most (60.2%) chose to know additional findings because they wanted as much information as possible about the health of their fetus. Almost all (92%) stated that receiving the additional finding was unexpected, a shock, and/or they were in disbelief, for 85% it caused a lot of worry. Post-test, high anxiety (STAI) levels were reported in 15.5% of women, and 7.5% reported severe distress (IES). Women who gave birth to an affected child (n = 10) experienced most psychological impact (STAI and IES). Eighty-six percent of women with a fetal aberration would opt for additional findings again, compared to 49.2% of women whose result was confined to the placenta. Pre-test counseling should focus on explaining the different results NIPT can generate. Post-test counseling should focus on guiding pregnant women through this uncertain and anxious time.
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Amini-Adle M, Arnault JP, Aubin F, Beneton N, Bens G, Brunet-Possenti F, Célerier P, Charles J, Crumbach L, Dalac S, Darras S, De Quatrebarbes J, Dinulescu M, Dutriaux C, Gaudy C, Gérard E, Giacchero D, Granel-Brocard F, Grange F, Jouary T, Kramkimel N, Lebbé C, Le Corre Y, Legoupil D, Lesage C, Lesimple T, Lorphelin JM, Mansard S, Martin L, Mary-Prey S, Maubec E, Meyer N, Mignard C, Montaudie H, Mortier L, Nardin C, Neidhardt Berard EM, Pagès Laurent C, Peuvrel L, Quereux G, Robert C, Saiag P, Saint-Jean M, Samimi M, Sassolas B, Scalbert C, Skowron F, Steff M, Stoebner PE, Trablesi S, Visseaux L, Zehou O, Boespflug A. The combination of ipilimumab and nivolumab is still not reimbursed for BRAF-mutated melanoma patients in France: An unacceptable medical situation that raises ethical concerns. Ann Dermatol Venereol 2024; 151:103243. [PMID: 38325268 DOI: 10.1016/j.annder.2023.103243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 04/06/2023] [Accepted: 09/05/2023] [Indexed: 02/09/2024]
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Hoagland M, Duggar B, Hamrick J, Alonso GT, Martin L. Error traps in the perioperative management of children with type 1 diabetes. Paediatr Anaesth 2024; 34:19-27. [PMID: 37724489 DOI: 10.1111/pan.14763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 08/19/2023] [Accepted: 09/04/2023] [Indexed: 09/20/2023]
Abstract
Patients with type 1 diabetes mellitus (T1D) require insulin administration at all times to maintain euglycemia and metabolic stability. Insulin administration in the perioperative period is complicated by fasting requirements and perioperative stressors that can change the patient's insulin needs. In addition, many anesthesia providers are not familiar with insulin dosing strategies and technology, such as insulin pumps and continuous glucose monitors (CGMs), that are commonly used by patients with T1D. Errors in perioperative insulin administration can lead to hypoglycemia, hyperglycemia, and diabetic ketoacidosis. This article reviews common errors of associated with the perioperative management of patients with T1D, including failure to assess and coordinate patient care preoperatively; failure to understand diabetes management and technology; failure to monitor blood glucose and recognize dysglycemia; and failure to appropriately administer basal insulin.
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Smith AL, Smit AK, Laginha BI, Singh N, Gallo B, Martin L, Cust AE. Implementing systematic melanoma risk assessment and risk-tailored surveillance in a skin cancer focussed dermatology clinic: A qualitative study of feasibility and acceptability to patients and clinic staff. Cancer Med 2024; 13:e6976. [PMID: 38379327 PMCID: PMC10839129 DOI: 10.1002/cam4.6976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 01/10/2024] [Accepted: 01/18/2024] [Indexed: 02/22/2024] Open
Abstract
BACKGROUND International bodies recommend that melanoma risk assessment should be integrated into skin cancer care provision, but evidence to support implementation is lacking. AIM To explore the acceptability and feasibility of implementing personalised melanoma risk assessment and tailored patient education and skin surveillance within routine clinical care. METHODS This prospective qualitative implementation study was informed by the Theoretical Framework of Acceptability (TFA). Personalised, systematic melanoma risk assessment was implemented in the dermatology clinic at the Melanoma Institute Australia, Sydney, Australia February-May 2021. Pre- and post-implementation observations and semi-structured interviews with patients and staff were conducted (September 2020-March 2021). Observational notes and interview transcript data were analysed thematically using the TFA as a classifying framework. RESULTS A total of 37 h of observations were made, and 29 patients and 12 clinic staff were interviewed. We found that the delivery of personalised melanoma risk estimates did not impact on patient flow through the clinic. Dermatologists reported that the personalised risk information enhanced their confidence in assessing patient risk and recommending tailored surveillance schedules. Most patients reported that the risk assessment and tailored information were a beneficial addition to their care. Among patients whose risk deviated from their expectations, some reported feeling worried, confused or mistrust in the risk information, including those at lower risk who were recommended to decrease surveillance frequency. CONCLUSIONS It is feasible and acceptable to patients and clinic staff to calculate and deliver personalised melanoma risk information and tailored surveillance as part of routine clinical care within dermatology clinics.
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Kors J, Duprez V, Martin L, Verhoeven CJ, van Hecke A, Peerdeman SM, Kusurkar RA. Adaptation and validation of the encoding of observations using CONSUL-MCC: A self-determination theory-based tool to observe consultations in maternity care. PEC INNOVATION 2023; 3:100219. [PMID: 37780896 PMCID: PMC10534251 DOI: 10.1016/j.pecinn.2023.100219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 07/17/2023] [Accepted: 09/19/2023] [Indexed: 10/03/2023]
Abstract
Objective During autonomy-supportive consultations, professionals use a need-supportive interaction style to facilitate patients' self-regulated behaviour. To improve maternity care professionals' need-supportive interactions, it is important to provide insights into their interaction style. No tool is currently available for measuring need-supportive interactions in maternity care. Therefore, the aim of this study was to adapt the COUNSEL-CCE to evaluate need-supportive interactions in maternity care and to validate their measurements. Methods A five-step adaptation and validation process was performed based on the guideline of Sousa and Rojjanasrirat: 1) adaptation of COUNSEL-CCE by two authors independently; 2) development of a consensus-based tool: CONSUL-MCC; 3) qualitative assessment of CONSUL-MCC; 4) pilot testing of CONSUL-MCC in the target population (N = 10) and 5) psychometric testing in the target population (N = 453). Results All indicators of the original tool remained relevant. Four items were rephrased, one indicator was added, and all examples were adapted to maternity care. The results of psychometric testing indicated good construct validity. However, the data characteristics made it impossible to prove the presumed factor structure and perform an accurate intraclass correlation. Conclusions and innovation COUNSEL-CCE proved to be a new instrument to gain insights into professionals' interactions and be applied to maternity care.
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Secourgeon A, Bigot P, Martin L, Lebdai S. [Prospective controlled study evaluating teleconsultation and tele-semiology for the management of renal colic]. Prog Urol 2023; 33:1033-1040. [PMID: 37806910 DOI: 10.1016/j.purol.2023.09.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Revised: 08/16/2023] [Accepted: 09/19/2023] [Indexed: 10/10/2023]
Abstract
INTRODUCTION Physical examination appears to be a limiting factor of teleconsultation (TC). We evaluated the feasibility of self-percussion of the lumbar fossae (sPLF) and TC for simple renal colic (SRC) in comparison with a face-to-face consultation (FC). MATERIAL AND METHODS We performed a comparative prospective study in two steps. First: evaluation of the quality of an sPLF on a standardized patient in TC, without and with tutorial. Secondarily: evaluation of a TC and a FC for a SRC with a standardized patient in real conditions. Evaluation using objective clinical scores and qualitative scales by an observer, the standardized patient and the practitioner himself. RESULTS Forty-two practitioners were included in the study. In the absence of a tutorial, the sPLF was most often "poorly done". The tutorial led to a significant improvement in the quality of sPLF. There was no difference in diagnostic and therapeutic performance among senior physicians between TC and FC. The therapeutic performances of the interns were significantly lower in TC without his being aware of it. The qualitative scores were significantly lower in TC vs FC according to the practitioners, the standardized patient and the observer. CONCLUSION An sPLF is feasible but its practice should be taught. Unlike interns, senior physicians were able to perform a TC comparable to FC for the management of SRC. TC and telesemiology therefore require dedicated training and an experienced practitioner. LEVEL OF EVIDENCE: 2
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Sigg N, Fouquet J, Morin D, Farges D, Vrignaud S, Martin L. A survey of patients with facial angiofibromas associated with tuberous sclerosis complex: Short-, medium- and long-term efficacy and safety of topical rapamycin. Ann Dermatol Venereol 2023; 150:270-273. [PMID: 37821253 DOI: 10.1016/j.annder.2023.06.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 04/14/2023] [Accepted: 06/22/2023] [Indexed: 10/13/2023]
Abstract
AIMS Topical rapamycin is used to reduce facial angiofibromas in patients with tuberous sclerosis (TSC). In the absence of a commercially available preparation, numerous formulations have been tested clinically, although only in the short term. METHODS The pharmacy at Angers University Hospital (France) produced a cream formulation that was administered to people presenting this genetic disease. We conducted a questionnaire-based survey among 79 patients with TSC about their perceptions regarding the short-, medium- and long-term efficacy and safety of a topical rapamycin preparation in relation to facial angiofibromas. RESULTS This formulation was very well tolerated and its efficacy was sustained over the long term with a mean treatment duration of 33 months (extremes 1-60). Efficacy was rated ≥ 8/10 by 67.1% of patients while safety was rated ≥ 8/10 by 84.8% of patients. CONCLUSION This survey supports the safety and efficacy of topical rapamycin in the short-, medium- and long-term in the treatment of facial angiofibromas in a cohort of 79 patients with TSC.
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Spelten E, Gitsels J, Verhoeven C, Hutton EK, Martin L. The DELIVER study; the impact of research capacity building on research, education, and practice in Dutch midwifery. PLoS One 2023; 18:e0287834. [PMID: 37906553 PMCID: PMC10617737 DOI: 10.1371/journal.pone.0287834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 06/14/2023] [Indexed: 11/02/2023] Open
Abstract
BACKGROUND Few examples exist of research capacity building (RCB) in midwifery. As in other jurisdictions, at the turn of this century midwives in the Netherlands lagged in research-based practice. Dutch professional and academic organisations recognised the need to proactively undertake RCB. This paper describes how a large national research project, the DELIVER study, contributed to RCB in Dutch midwifery. METHODS Applying Cooke's framework for RCB, we analysed the impact of the DELIVER study on RCB in midwifery with a document analysis comprising the following documents: annual reports on research output, websites of national organizations that might have implemented research findings, National Institute for Public Health and the Environment (RIVM)), midwifery guidelines concerning DELIVER research topics, publicly available career information of the PhD students and a google search using the main research topic and name of the researcher to look for articles in public papers. RESULTS The study provided an extensive database with nationally representative data on the quality and provision of midwifery-led care in the Netherlands. The DELIVER study resulted in 10 completed PhD projects and over 60 publications. Through close collaboration the study had direct impact on education of the next generation of primary, midwifery care practices and governmental and professional bodies. DISCUSSION The DELIVER study was intended to boost the research profile of primary care midwifery. This reflection on the research capacity building components of the study shows that the study also impacted on education, policy, and the midwifery profession. As such the study shows that this investment in RCB has had a profound positive impact on primary care midwifery in the Netherlands.
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Gjorup CA, Pires da Silva I, Martin L, Stretch JR, Scolyer RA, Long GV, Hong A. Definitive treatment with PD-1 blockade and radiation therapy of unresected primary desmoplastic melanoma of the nose. Melanoma Res 2023; 33:422-424. [PMID: 37534694 DOI: 10.1097/cmr.0000000000000905] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/04/2023]
Abstract
Two patients with primary desmoplastic melanoma of the nose were treated with definitive anti-PD-1 checkpoint inhibitor (anti-PD1) and radiation therapy. Both patients were technically resectable with partial rhinectomy but both declined for cosmetic reasons. The melanoma multidisciplinary team recommended that the patients receive PD1 blockade. The initial response to PD-1 blockade was temporary in the first case and partial in the second one. With the addition of high-dose radiotherapy, complete responses were obtained in both patients, with recurrence-free and good functional and cosmetic outcomes at a six-year and 22-month follow-up. Despite surgery being the gold standard, both cases illustrated that PD-1 blockade and radiation therapy can be a safe alternative option for desmoplastic melanoma where surgery is morbidly disfiguring.
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Valette C, Jonca N, Fischer J, Pernin-Grandjean J, Granier Tournier C, Diociaiuti A, Neri I, Dreyfus I, Furman M, Giehl K, Wollenberg A, Mallet S, Martin L, Martin-Santiago A, Onnis G, Broue P, Leclerc-Mercier S, Schmuth M, Sprecher E, Gruber R, Suessmuth K, Bourrat E, Komlosi K, Hill S, O'Toole EA, Schischmanoff O, Caux F, Mazereeuw-Hautier J. A retrospective study on the liver toxicity of oral retinoids in Chanarin-Dorfman syndrome. J Eur Acad Dermatol Venereol 2023; 37:e1237-e1241. [PMID: 37257069 DOI: 10.1111/jdv.19235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Accepted: 05/26/2023] [Indexed: 06/02/2023]
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Anderson EK, Baker CJ, Bertsche W, Bhatt NM, Bonomi G, Capra A, Carli I, Cesar CL, Charlton M, Christensen A, Collister R, Cridland Mathad A, Duque Quiceno D, Eriksson S, Evans A, Evetts N, Fabbri S, Fajans J, Ferwerda A, Friesen T, Fujiwara MC, Gill DR, Golino LM, Gomes Gonçalves MB, Grandemange P, Granum P, Hangst JS, Hayden ME, Hodgkinson D, Hunter ED, Isaac CA, Jimenez AJU, Johnson MA, Jones JM, Jones SA, Jonsell S, Khramov A, Madsen N, Martin L, Massacret N, Maxwell D, McKenna JTK, Menary S, Momose T, Mostamand M, Mullan PS, Nauta J, Olchanski K, Oliveira AN, Peszka J, Powell A, Rasmussen CØ, Robicheaux F, Sacramento RL, Sameed M, Sarid E, Schoonwater J, Silveira DM, Singh J, Smith G, So C, Stracka S, Stutter G, Tharp TD, Thompson KA, Thompson RI, Thorpe-Woods E, Torkzaban C, Urioni M, Woosaree P, Wurtele JS. Observation of the effect of gravity on the motion of antimatter. Nature 2023; 621:716-722. [PMID: 37758891 PMCID: PMC10533407 DOI: 10.1038/s41586-023-06527-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Accepted: 08/09/2023] [Indexed: 09/29/2023]
Abstract
Einstein's general theory of relativity from 19151 remains the most successful description of gravitation. From the 1919 solar eclipse2 to the observation of gravitational waves3, the theory has passed many crucial experimental tests. However, the evolving concepts of dark matter and dark energy illustrate that there is much to be learned about the gravitating content of the universe. Singularities in the general theory of relativity and the lack of a quantum theory of gravity suggest that our picture is incomplete. It is thus prudent to explore gravity in exotic physical systems. Antimatter was unknown to Einstein in 1915. Dirac's theory4 appeared in 1928; the positron was observed5 in 1932. There has since been much speculation about gravity and antimatter. The theoretical consensus is that any laboratory mass must be attracted6 by the Earth, although some authors have considered the cosmological consequences if antimatter should be repelled by matter7-10. In the general theory of relativity, the weak equivalence principle (WEP) requires that all masses react identically to gravity, independent of their internal structure. Here we show that antihydrogen atoms, released from magnetic confinement in the ALPHA-g apparatus, behave in a way consistent with gravitational attraction to the Earth. Repulsive 'antigravity' is ruled out in this case. This experiment paves the way for precision studies of the magnitude of the gravitational acceleration between anti-atoms and the Earth to test the WEP.
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