The post-mortem history of a bone revealed by its trace element signature: The case of a fossil whale rostrum

2018 ◽  
Vol 477 ◽  
pp. 137-150 ◽  
Author(s):  
Sophie Decrée ◽  
Daniel Herwartz ◽  
Julien Mercadier ◽  
Ismael Miján ◽  
Vivian de Buffrénil ◽  
...  
Keyword(s):  
Trace Element ◽  
Post Mortem ◽  
History Of ◽  
Trace Element Signature

Aneurysms in the history of medicine

VASA ◽  
2002 ◽  
Vol 31 (4) ◽  
pp. 281-286 ◽  
Author(s):  
Bollinger ◽  
Rüttimann
Keyword(s):  
History Of Medicine ◽  
Albert Einstein ◽  
Thomas Mann ◽  
Post Mortem ◽  
John Hunter ◽  
History Of

Die Geschichte des sackförmigen oder fusiformen Aneurysmas reicht in die Zeit der alten Ägypter, Byzantiner und Griechen zurück. Vesal 1557 und Harvey 1628 führten den Begriff in die moderne Medizin ein, indem sie bei je einem Patienten einen pulsierenden Tumor intra vitam feststellten und post mortem verifizierten. Weitere Eckpfeiler bildeten die Monographien von Lancisi und Scarpa im 18. bzw. beginnenden 19. Jahrhundert. Die erste wirksame Therapie bestand in der Kompression des Aneurysmasacks von außen, die zweite in der Arterienligatur, der John Hunter 1785 zum Durchbruch verhalf. Endoaneurysmoraphie (Matas) und Umhüllung mit Folien wurden breit angewendet, bevor Ultraschalldiagnostik und Bypass-Chirurgie Routineverfahren wurden und die Prognose dramatisch verbesserten. Die diagnostischen und therapeutischen Probleme in der Mitte des 20. Jahrhunderts werden anhand von zwei prominenten Patienten dargestellt, Albert Einstein und Thomas Mann, die beide im Jahr 1955 an einer Aneurysmaruptur verstarben.

scholarly journals Scopolamine fatal outcome in an inmate after buscopan® smoking

2021 ◽  
Author(s):  
Sabina Strano-Rossi ◽  
Serena Mestria ◽  
Giorgio Bolino ◽  
Matteo Polacco ◽  
Simone Grassi ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Drug Abuse ◽  
Muscarinic Receptors ◽  
Histopathological Examination ◽  
Fatal Outcome ◽  
Post Mortem ◽  
Butyl Bromide ◽  
Cannabis Abuse ◽  
Toxic Concentration ◽  
History Of

AbstractScopolamine is an alkaloid which acts as competitive antagonists to acetylcholine at central and peripheral muscarinic receptors. We report the case of a 41-year-old male convict with a 27-year history of cannabis abuse who suddenly died in the bed of his cell after having smoked buscopan® tablets. Since both abuse of substances and recent physical assaults had been reported, we opted for a comprehensive approach (post-mortem computed tomography CT (PMCT), full forensic autopsy, and toxicology testing) to determine which was the cause of the death. Virtopsy found significant cerebral edema and lungs edema that were confirmed at the autopsy and at the histopathological examination. Scopolamine was detected in peripheral blood at the toxic concentration of 14 ng/mL in blood and at 263 ng/mL in urine, and scopolamine butyl bromide at 17 ng/mL in blood and 90 ng/mL in urine. Quetiapine, mirtazapine, lorazepam, diazepam, and metabolites and valproate were also detected (at therapeutic concentrations). Inmates, especially when they have a history of drug abuse, are at risk to use any substance they can find for recreational purposes. In prisons, active surveillance on the management and assumption of prescribed drugs could avoid fatal acute intoxication.

LA-ICP-MS U Pb columbite ages and trace-element signature from rare-element granitic pegmatites of the Pampean Pegmatite Province, Argentina

Lithos ◽  
2021 ◽  
Vol 386-387 ◽  
pp. 106001
Author(s):  
Miguel Ángel Galliski ◽  
Albrecht von Quadt ◽  
María Florencia Márquez-Zavalía
Keyword(s):  
Trace Element ◽  
Rare Element ◽  
Granitic Pegmatites ◽  
Icp Ms ◽  
Trace Element Signature

Geochemistry of Ferrar Dolerite sills and dykes at Terra Cotta Mountain, south Victoria Land, Antarctica

1995 ◽  
Vol 7 (1) ◽  
pp. 73-85 ◽  
Author(s):  
A.D. Morrison ◽  
A. Reay
Keyword(s):  
Trace Element ◽  
Mantle Source ◽  
Source Region ◽  
Crustal Component ◽  
Enriched Mantle ◽  
Victoria Land ◽  
Trace Element Signature ◽  
Geochemical Variation ◽  
Element Enrichment ◽  
Taylor Glacier

At Terra Cotta Mountain, in the Taylor Glacier region of south Victoria Land, a 237 m thick Ferrar Dolerite sill is intruded along the unconformity between basement granitoids and overlying Beacon Supergroup sedimentary rocks. Numerous Ferrar Dolerite dykes intrude the Beacon Supergroup and represent later phases of intrusion. Major and trace element data indicate variation both within and between the separate intrusions. Crystal fractionation accounts for much of the geochemical variation between the intrusive events. However, poor correlations between many trace elements require the additional involvement of open system processes. Chromium is decoupled from highly incompatible elements consistent with behaviour predicted for a periodically replenished, tapped and fractionating magma chamber. Large ion lithophile element-enrichment and depletion in Nb, Sr, P and Ti suggests the addition of a crustal component or an enriched mantle source. The trace element characteristics of the Dolerites from Terra Cotta Mountain are similar to those of other Ferrar Group rocks from the central Transantarctic Mountains and north Victoria Land, as well as with the Tasmanian Dolerites. This supports current ideas that the trace element signature of the Ferrar Group is inherited from a uniformly enriched mantle source region.

CONGENITAL PITRESSIN RESISTANT DIABETES INSIPIDUS OF RENAL ORIGIN

PEDIATRICS ◽  
1955 ◽  
Vol 15 (3) ◽  
pp. 298-372
Author(s):  
William B. Macdonald
Keyword(s):  
Diabetes Insipidus ◽  
Extracellular Fluid ◽  
Male Infant ◽  
Renal Tubules ◽  
Post Mortem ◽  
Water Metabolism ◽  
History Of ◽  
Renal Clearances ◽  
Renal Function Tests ◽  
Renal Origin

1) The history of a male infant who presented soon after birth with features of failure to gain weight, dehydration and pyrexia of obscure origin, has been described. A diagnosis of pitressin resistant diabetes insipidus was made. 2) Renal function tests and post-mortem examination, including microdissection of the kidney, indicates that the basic defect in water metabolism was a functional inability of the distal renal tubules to respond to antidiuretic hormone. 3) Consequent dehydration was insufficient to cause circulatory collapse, but affected renal clearances. 4) There was evidence of increased catabolism and poor protein utilisation. 5) Hyperosmolarity of the extracellular fluid was accompanied by a rise in body temperature, probably due to a depression of sweat gland activity. 6) Post-mortem evidence suggests that infants with pitressin resistant diabetes insipidus should be investigated for cystine storage disease.

scholarly journals Discrimination between different water bodies from a multilayered aquifer (Kaluvelly watershed, India): Trace element signature

2012 ◽  
Vol 27 (3) ◽  
pp. 715-728 ◽  
Author(s):  
Nathalie Gassama ◽  
Haino Uwe Kasper ◽  
Aline Dia ◽  
Constantin Cocirta ◽  
Martine Bouhnik-LeCoz
Keyword(s):  
Trace Element ◽  
Water Bodies ◽  
Trace Element Signature

The Herrmann–Hitchcock murder mysteries: post-mortem1

2017 ◽  
Author(s):  
William H. Rosar
Keyword(s):  
Post Mortem ◽  
Working Relationship ◽  
Film Scoring ◽  
History Of

This chapter’s ‘post-mortem’ of the Herrmann-Hitchcock collaboration focusses on what occurred between the two men during the fateful sessions in which Hitchcock fired Herrmann when he was dissatisfied with what the composer was developing for the film. However, the chapter searches more broadly for reasons why the partnership broke down, including Hitchcock’s philosophies about film scoring and exploring the history of the working relationship between the two men, looking in particular at the process of spotting and scoring Psycho that caused such friction and created a precedent for what happened on Torn Curtain, albeit with a very different outcome.

scholarly journals Trace elements geochemistry in high-incidence areas of liver-related diseases, northwestern Ethiopia

2019 ◽  
Vol 42 (5) ◽  
pp. 1235-1254
Author(s):  
Jemal Ahmed
Keyword(s):  
Trace Elements ◽  
Trace Element ◽  
Selenium Deficiency ◽  
Stream Sediments ◽  
Low Grade ◽  
Geochemical Background ◽  
Water Stream ◽  
Icp Ms ◽  
History Of ◽  
Trace Element Contents

Abstract This paper reports the results of trace elements geochemistry from Tigray national state, northwestern Ethiopia. The area is part of the Arabian-Nubian Shield, where the dominant exposure is low-grade metamorphic rocks and has a long history of liver-related diseases. The increase in the number of liver-related disease patients of the area has been an environmental health issue of national concern. The aim of the study is to determine the level of trace element concentrations and distributions in water and stream sediments of the area and identify the possible sources in relation to human health. Water, stream sediment and rocks samples (20 water, 20 stream sediments, and 6 rock samples) were collected in March 2011 and analyzed for major and trace element contents using ICP-MS, ICP-OES, ion Chromatography, and XRF methods. Bromine, aluminum, fluorine, arsenic, and nitrate values exceed the WHO maximum acceptable concentration (MAC) for drinking purpose. Bromine ranges from 0.11 to 1.48 mg/l show higher values in all samples, and fluorine ranges from 0.21 to 16.49 mg/l show higher values in 20% of the samples. Other trace elements are aluminum—30%, arsenic—10%, and nitrate (NO3)—10%, and they are examples of elements which have above MAC for drinking water. Selenium deficiency may be the other problematic element in the area for which its deficiency is associated with liver damage and heart muscle disorder. The concentration of cobalt and chromium exceeded world geochemical background value in average shale at most sample stations indicated that these stations were in potential risk.

A craniopharyngioma in a seven-year-old dog

1991 ◽  
Vol 62 (2) ◽  
pp. 65-67 ◽  
Author(s):  
G. N. Eckersley ◽  
Judith K. Geel ◽  
N. P.J. Kriek
Keyword(s):  
Cerebrospinal Fluid ◽  
Clinical Investigation ◽  
Sinus Bradycardia ◽  
Post Mortem ◽  
Axial Tomography ◽  
History Of ◽  
Computerised Axial Tomography ◽  
The Brain ◽  
Tomography Scan ◽  
Space Occupying Lesion

A seven-year-old male Border Collie was presented with a history of lethargy, episodic circling, incoordination and polydypsia. Physical examination revealed depression, obesity and bradycardia. A neurological examination indicated the possible presence of a space-occupying lesion in the brain. Results of the clinical investigation revealed hyposthenuria, sinus bradycardia and increased concentration of protein in the cerebrospinal fluid. A computerised axial tomography scan revealed a mass in the region of the hypophysis. The dog was euthanased and a post mortem examination confirmed the presence of a craniopharyngioma.

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