0000000000570160

AUTHOR

A. Roux

showing 4 related works from this author

Die kombinierte Szintigraphie und Funktionsprüfung der Milz: Ein neues differentialdiagnostisches Kriterium bei chronisch-myeloischer Leukämie und My…

1969

Die Splenomegalie ist ein Leitsymptom sowohl bei der chronisch-myeloischen Leukamie als auch bei der Myelofibrose. 1965 haben Fischer u. Wolf [2, 3], erstmalig darauf hingewiesen, das sich die Milz bei den beiden Erkrankungen im Hinblick auf die Elimination von warmealterierten Erythrocyten grundverschieden verhalt: Die Extraktionsgeschwindigkeit ist bei der Myelofibrose beschleunigt, bei der chronischmyeloischen Leukamie dagegen hochgradig verzogert.

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Gewicht und Funktion der Milz bei Polycythämie und Polyglobulie

1970

1. We have studied 50 patients with primary polycythemia by radioisotope scanning (“scintigraphy”). In 96% of these patients the weight of the spleen exceeded 300 g. The mean splenic weight was 720 g. 2. 93 % of 48 cases with secondary polycythemia revealed a mean splenic weight below 300 g, as detected by scintigraphy. The mean splenic weight in this group was 195 g. 3. The scintigraphic determination of splenic size allows polycythemia vera to be distiguished from secondary polycythemia with a high degree of accuracy

medicine.medical_specialtySecondary Polycythemiamedicine.diagnostic_testbusiness.industrySpleenScintigraphymedicine.diseaseGastroenterologymedicine.anatomical_structurePolycythemia verahemic and lymphatic diseasesInternal medicinemedicinePolycythemia rubra verabusiness
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Der Wert der kombinierten Szintigraphie und Funktionsprüfung der Milz zur Beurteilung therapeutischer Maßnahmen bei hämato-logisch-onkologischen Erkr…

1969

Fuhrt man die Szintigraphie der Milz unter Standardbedingungen aus, so kann man durch die planimetrische Bestimmung des Flacheninhalts des Szintigramms ein quantitatives Mas fur die Grose der Milz gewinnen. Zwischen dem Querschnitt des Organs, wie er sich im Seitenlagenszintigramm manifestiert, und dem Volumen der Milz bestehen folgende Zusammenhange: V = 3/2F · a.

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SARS-CoV-2 vaccination modelling for safe surgery to save lives: data from an international prospective cohort study

2021

Abstract Background Preoperative SARS-CoV-2 vaccination could support safer elective surgery. Vaccine numbers are limited so this study aimed to inform their prioritization by modelling. Methods The primary outcome was the number needed to vaccinate (NNV) to prevent one COVID-19-related death in 1 year. NNVs were based on postoperative SARS-CoV-2 rates and mortality in an international cohort study (surgical patients), and community SARS-CoV-2 incidence and case fatality data (general population). NNV estimates were stratified by age (18–49, 50–69, 70 or more years) and type of surgery. Best- and worst-case scenarios were used to describe uncertainty. Results NNVs were more favourable in su…

MaleCOVID-19 Vaccinesafe surgery; vaccination modelling; COVID-19Vascular damage Radboud Institute for Health Sciences [Radboudumc 16]MULTICENTERComorbidity030230 surgery0302 clinical medicinephase 3 clinical trial (topic)Case fatality rateProspective StudiesSARS-CoV-2 Vaccination Safe surgeryCOVID-19/epidemiologySARS-CoV-2 ; vaccination ; safe surgeryeducation.field_of_studycase fatality rateVaccinationVaccinationAdolescent; Adult; Aged; COVID-19; COVID-19 Vaccines; Comorbidity; Elective Surgical Procedures; Female; Humans; Male; Middle Aged; Postoperative Complications; Preoperative Period; Prospective Studies; SARS-CoV-2; Vaccination; Young Adulthealth care policyElective Surgical Procedures030220 oncology & carcinogenesisvaccination modellingPreoperative PeriodCOVID-19; SARS-CoV-2; cancer; vaccination; outcome; mortality; infection; modellingCohort studyprospective studyHumanmedicine.medical_specialtyArticle03 medical and health sciencesSARS-CoV-2 vaccinationSDG 3 - Good Health and Well-beingCOVID-19 Vaccines/pharmacologyHumansVaccination/methodsElective surgeryeducationAgedScience & TechnologyElective Surgical Procedureadult; aged; Article; cancer grading; cancer surgery; case fatality rate; computer assisted tomography; elective surgery; female; follow up; health care policy; human; incidence; infection rate; infection risk; major clinical study; male; middle aged; mortality; outcome assessment; phase 3 clinical trial (topic); preoperative care; prospective study; sensitivity analysis; seroprevalence; Severe acute respiratory syndrome coronavirus 2; vaccination; young adult; COVID-19; COVID-19 Vaccines; Comorbidity; Elective Surgical Procedures; Postoperative Complications; Preoperative Period; SARS-CoV-2; Vaccination; surgery.Cura preoperatòriamajor clinical studymortalityinfectionProspective StudieincidenceSurgeryHuman medicinePostoperative Complication610 Medizin und GesundheitAcademicSubjects/MED00910Settore MED/18 - CHIRURGIA GENERALESettore MED/29 - CHIRURGIA MAXILLOFACCIALEcomputer assisted tomographyESTUDOS PROSPECTIVOSsurgerysafe surgeryPostoperative Complicationssensitivity analysisSevere acute respiratory syndrome coronavirus 2preoperative careVacunacióProspective cohort studyseroprevalenceIncidence (epidemiology)covidElective Surgical Procedures/methodsMiddle Agedcancer gradingCOVID vaccinationoutcome/dk/atira/pure/sustainabledevelopmentgoals/good_health_and_well_beingSARS-CoV-2; vaccination; surgeryOriginal ArticleFemalecancer surgeryAcademicSubjects/MED00010Life Sciences & BiomedicineAdultCOVID-19 VaccinesAdolescentinternational prospective cohort studyPostoperative Complications/prevention & controlPopulationinfection rateSARS-CoV-2/immunologyNOmodellingYoung Adultmedicinefollow upcancerddc:610infection riskoutcome assessmentLS7_4business.industrySARS-CoV-2Number needed to vaccinatePreoperative careCOVID-193126 Surgery anesthesiology intensive care radiologySettore MED/18Reconstructive and regenerative medicine Radboud Institute for Health Sciences [Radboudumc 10]elective surgeryEmergency medicinebusiness[SDV.MHEP]Life Sciences [q-bio]/Human health and pathologyThe British Journal of Surgery
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