21 research outputs found
Analyse de baumes issus de tĂȘte momifiĂ©e (ThĂšbes)
LâĂ©tude de trois baumes, prĂ©levĂ©s sur un crĂąne momifiĂ© appartenant Ă la collection du musĂ©e des Confluences de Lyon, a pu ĂȘtre rĂ©alisĂ©e. Les analyses radiographiques et morphologiques ont mis en Ă©vidence une perte de substance occipito-pariĂ©tale, secondaire Ă un traumatisme crĂąnien, ayant entraĂźnĂ© la mort du sujet. Ceci a donc permis de comparer les formulations des baumes intra- et extra-crĂąniens par spectromĂ©trie Infrarouge Ă transformĂ©e de Fourier et chromatographie en phase gaz couplĂ©e Ă la spectromĂ©trie de masse. Les baumes extra-crĂąniens prĂ©sentent de fortes teneurs en Hydrocarbures Aromatiques Polycycliques et des traces de composĂ©s hopanes et stĂ©ranes, indiquant la prĂ©sence dâun bitume pyrolysĂ©, ainsi que des pimaranes impliquant lâutilisation dâune rĂ©sine non chauffĂ©e provenant dâarbres de lâembranchement des ConifĂšres (ou Pinophyta). LâĂ©chantillon prĂ©levĂ© dans lâendocrĂąne prĂ©sente une composition trĂšs diffĂ©rente avec la prĂ©sence dâhuile ou graisse et dâune rĂ©sine provenant dâarbres de lâembranchement des ConifĂšres. Nous avons donc pu mettre en Ă©vidence une spĂ©cificitĂ© de technique (chauffage ou non) et de matĂ©riaux entre diffĂ©rentes localisations dâun mĂȘme baume.The study of three balms, sampled from mummified head belonging to the collection of the âmusĂ©e des Confluencesâ in Lyon, was realized. X-ray and morphologic analysis underlined the lost of occipito-parietal material, induced by cranial traumatism, that caused the death of the subject. This allowed to study the differences between intra- and extra-cranial balms formulations by Fourier transform infrared spectrometry and gas chromatography coupled with mass spectrometry. Intra-cranial balms are composed of high concentrations of different Polycyclic Aromatic Hydrocarbons and traces of sterane and hopane compounds from pyrolised bitumen. We also found different pimaranes molecules from non-heating resin taken from trees of the Coniferae phylum. Sample from endocranium had a really different composition with oil or fat mixed with a coniferous resin. Thus, we brought to light the specificity in term of techniques (heating or not) and materials between two different localizations of the same skull
Amniotic band syndrome and limb body wall complex in Europe 1980-2019
Amniotic band syndrome (ABS) and limb body wall complex (LBWC) have an overlapping phenotype of multiple congenital anomalies and their etiology is unknown. We aimed to determine the prevalence of ABS and LBWC in Europe from 1980 to 2019and to describe the spectrum of congenital anomalies. In addition, we investigated maternal age and multiple birth as possible risk factors for the occurrence of ABS and LBWC. We used data from the European surveillance of congenital anomalies (EUROCAT) network including data from 30 registries over 1980â2019. We included all pregnancy outcomes, including live births, stillbirths, and terminations of pregnancy for fetal anomalies. ABS and LBWC cases were extracted from the central EUROCAT database using coding information responses from the registries. In total, 866 ABS cases and 451 LBWC cases were included in this study. The mean prevalence was 0.53/10,000 births for ABS and 0.34/10,000 births for LBWC during the 40 years. Prevalence of both ABS and LBWC was lower in the 1980s and higher in the United Kingdom. Limb anomalies and neural tube defects were commonly see in ABS, whereas in LBWC abdominal and thoracic wall defects and limb anomalies were most prevalent. Twinning was confirmed as a risk factor for both ABS and LBWC. This study includes the largest cohort of ABS and LBWC cases ever reported over a large time period using standardized EUROCAT data. Prevalence, clinical characteristics, and the phenotypic spectrum are described, and twinning is confirmed as
a risk factor.info:eu-repo/semantics/publishedVersio
Amniotic band syndrome and limb body wall complex in Europe 1980-2019.
Amniotic band syndrome (ABS) and limb body wall complex (LBWC) have an overlapping phenotype of multiple congenital anomalies and their etiology is unknown. We aimed to determine the prevalence of ABS and LBWC in Europe from 1980 to 2019 and to describe the spectrum of congenital anomalies. In addition, we investigated maternal age and multiple birth as possible risk factors for the occurrence of ABS and LBWC. We used data from the European surveillance of congenital anomalies (EUROCAT) network including data from 30 registries over 1980-2019. We included all pregnancy outcomes, including live births, stillbirths, and terminations of pregnancy for fetal anomalies. ABS and LBWC cases were extracted from the central EUROCAT database using coding information responses from the registries. In total, 866 ABS cases and 451 LBWC cases were included in this study. The mean prevalence was 0.53/10,000 births for ABS and 0.34/10,000 births for LBWC during the 40 years. Prevalence of both ABS and LBWC was lower in the 1980s and higher in the United Kingdom. Limb anomalies and neural tube defects were commonly seen in ABS, whereas in LBWC abdominal and thoracic wall defects and limb anomalies were most prevalent. Twinning was confirmed as a risk factor for both ABS and LBWC. This study includes the largest cohort of ABS and LBWC cases ever reported over a large time period using standardized EUROCAT data. Prevalence, clinical characteristics, and the phenotypic spectrum are described, and twinning is confirmed as a risk factor
Amniotic band syndrome and limb body wall complex in Europe 1980â2019
Amniotic band syndrome (ABS) and limb body wall complex (LBWC) have an overlapping phenotype of multiple congenital anomalies and their etiology is unknown. We aimed to determine the prevalence of ABS and LBWC in Europe from 1980 to 2019 and to describe the spectrum of congenital anomalies. In addition, we investigated maternal age and multiple birth as possible risk factors for the occurrence of ABS and LBWC. We used data from the European surveillance of congenital anomalies (EUROCAT) network including data from 30 registries over 1980â2019. We included all pregnancy outcomes, including live births, stillbirths, and terminations of pregnancy for fetal anomalies. ABS and LBWC cases were extracted from the central EUROCAT database using coding information responses from the registries. In total, 866 ABS cases and 451 LBWC cases were included in this study. The mean prevalence was 0.53/10,000 births for ABS and 0.34/10,000 births for LBWC during the 40âyears. Prevalence of both ABS and LBWC was lower in the 1980s and higher in the United Kingdom. Limb anomalies and neural tube defects were commonly seen in ABS, whereas in LBWC abdominal and thoracic wall defects and limb anomalies were most prevalent. Twinning was confirmed as a risk factor for both ABS and LBWC. This study includes the largest cohort of ABS and LBWC cases ever reported over a large time period using standardized EUROCAT data. Prevalence, clinical characteristics, and the phenotypic spectrum are described, and twinning is confirmed as a risk factor.publishedVersio
Non communiqué
L'objet de ce travail est d'Ă©tudier le systĂšme de reprĂ©sentation qu'avaient les Ăgyptiens du cerveau, Ă travers une recherchelexicographique, incluant textes mĂ©dicaux et textes funĂ©raires. La connaissance que nous avons de la conception du cerveau, en Ăgypte ancienne, est notre propre reprĂ©sentation de la leur. Une approche des connaissances mĂ©dicales, grĂące Ă l'Ă©tude des textes mĂ©dicaux, notamment, le papyrus Edwin Smith, sera confrontĂ©e Ă celle des momies, dont lapathologie cĂ©rĂ©brale ou spinale a pu faire l'objet d'un diagnostic rĂ©trospectif. L'Ă©tude des textes funĂ©raires, en particulier, le Rituel de l'Embaumement, donnera de nouveaux Ă©lĂ©ments, permettant la recherche de la signification rituelle du traitement de l'endocrĂąne, incluant ou non une excĂ©rĂ©bration, comparĂ©e Ă l'utilitĂ© de cette pratique pour la conservation de la momie. Une Ă©tude de momies, centrĂ©e sur le traitement du crĂąne, rassemblant « Ă©lĂ©ments durs » et « Ă©lĂ©ments mous », complĂštera les donnĂ©es fournies par les textes Ă©gyptiens, Ă travers une approche de l'Ă©volution des pratiques funĂ©raires.The object of this work is the study of the system of representation that had the Egyptians about the brain, through a lexicographical research, with medical and funerary texts included. The knowledge that we have from the conception of the brain, in Ancient Egypt, is our own representation of their. An access to medical texts, more particularly, the papyrus EdwinSmith, will be compared with mummiesâ study, the cerebral or spinal diseases of whom could be the subject of etrospective diagnosis. The study of funerary texts, particularly, the Embalming Ritual, will give new elements, which allowed the research of ritual signification of skullâs treatment, including or not an excerebration, compared to the usefulness of thispractice for the conservation of the mummy. A study of mummies, focused on skullâs treatment, reassembling « hard elements » and « soft elements », will complete the ideas given by Egyptian texts, through an approach of the evolution of funerary texts
Ătude de momies de basse Ă©poque de la nĂ©cropole d'Oxyrhynchos (Moyenne Ăgypte) - 2Ăšme partie
International audienceL'Ă©tude de momies dĂ©couvertes dans une nĂ©cropole datant de basse Ăpoque, sur le site d'Oxyrhynchos (Moyenne Ăgypte), a permis de dĂ©terminer les pratiques de momification de l'poque ptolĂ©maĂŻque
Ătude complĂ©mentaire de 31 tĂȘtes de momies - Collection du musĂ©e des Confluences, anciennement musĂ©e Guimet
International audienceUne sĂ©rie de 31 tĂȘtes et crĂąnes de momies humaines, appartenant Ă la collection d'OstĂ©ologie du musĂ©e des Confluences (anciennement musĂ©e Guimet) de Lyon, a fait l'objet de plusieurs Ă©tudes scientifiques. Cette collection, rapportĂ©e d'Ăgypte par Charles-Louis Lortet et Ernest Chantre, Ă la fin du XIXe siĂšcle, est datĂ©e de la XIe dynastie Ă l'Ă©poque ptolĂ©maĂŻque. L'objet de cette Ă©tude est de collecter les diffĂ©rentes donnĂ©es acquises prĂ©cĂ©demment (radiologie, palĂ©opathologie, anthropologie, odontologie) et de les confronter Ă une Ă©tude complĂ©mentaire centrĂ©e sur les pratiques de momification de la tĂȘte. Une analyse chromatographique des baumes vient enrichir les Ă©tudes antĂ©rieures
Connaissance et reprĂ©sentations du cerveau en Ăgypte ancienne (Ă©volution des pratiques funĂ©raires et des connaissances mĂ©dicales)
L'objet de ce travail est d'Ă©tudier le systĂšme de reprĂ©sentation qu'avaient les Ăgyptiens du cerveau, Ă travers une recherchelexicographique, incluant textes mĂ©dicaux et textes funĂ©raires. La connaissance que nous avons de la conception du cerveau, en Ăgypte ancienne, est notre propre reprĂ©sentation de la leur. Une approche des connaissances mĂ©dicales, grĂące Ă l'Ă©tude des textes mĂ©dicaux, notamment, le papyrus Edwin Smith, sera confrontĂ©e Ă celle des momies, dont lapathologie cĂ©rĂ©brale ou spinale a pu faire l'objet d'un diagnostic rĂ©trospectif. L'Ă©tude des textes funĂ©raires, en particulier, le Rituel de l'Embaumement, donnera de nouveaux Ă©lĂ©ments, permettant la recherche de la signification rituelle du traitement de l'endocrĂąne, incluant ou non une excĂ©rĂ©bration, comparĂ©e Ă l'utilitĂ© de cette pratique pour la conservation de la momie. Une Ă©tude de momies, centrĂ©e sur le traitement du crĂąne, rassemblant Ă©lĂ©ments durs et Ă©lĂ©ments mous , complĂštera les donnĂ©es fournies par les textes Ă©gyptiens, Ă travers une approche de l'Ă©volution des pratiques funĂ©raires.The object of this work is the study of the system of representation that had the Egyptians about the brain, through a lexicographical research, with medical and funerary texts included. The knowledge that we have from the conception of the brain, in Ancient Egypt, is our own representation of their. An access to medical texts, more particularly, the papyrus EdwinSmith, will be compared with mummies study, the cerebral or spinal diseases of whom could be the subject of etrospective diagnosis. The study of funerary texts, particularly, the Embalming Ritual, will give new elements, which allowed the research of ritual signification of skull s treatment, including or not an excerebration, compared to the usefulness of thispractice for the conservation of the mummy. A study of mummies, focused on skull s treatment, reassembling hard elements and soft elements , will complete the ideas given by Egyptian texts, through an approach of the evolution of funerary texts.MONTPELLIER-BU Lettres (341722103) / SudocSudocFranceF
Le sarcophage du muséum d'Histoire naturelle de Perpignan. La momie de Iouefenkhonsou, Jw=f-n-Hnsw.
L'étude pluridisciplinaire de la momie égyptienne de Iouefenkhonsou, datant de la XXIe dynastie, conservée au muséum d'Histoire naturelle de Perpignan et l'étude des textes hiéroglyphiques et de l'iconographie de son cercueil composite font l'objet de cet ouvrage collectif