... Somatoparaphrenia is defined as the acquired delusion and confabulation about the contralesional side of the body (Vallar and Ronchi, 2009). Patients ...ArticlePDFAvailableMysister'shandisinmybed:AcaseofsomatoparaphreniaDecember2011NeurologicalSciences33(5):1205-7DOI:10.1007/s10072-011-0874-zSourcePubMedAuthors:MatteoPugnaghiUniversitàdegliStudidiModenaeReggioEmiliaMariangelaMolinariMariangelaMolinariThispersonisnotonResearchGate,orhasn'tclaimedthisresearchyet.PatriziaPanzettiPatriziaPanzettiThispersonisnotonResearchGate,orhasn'tclaimedthisresearchyet.PaoloNichelliUniversitàdegliStudidiModenaeReggioEmiliaShowall5authorsHideDownloadfull-textPDFReadfull-textDownloadfull-textPDFReadfull-textDownloadcitationCopylinkLinkcopiedReadfull-textDownloadcitationCopylinkLinkcopiedCitations(8)References(6)Discovertheworld'sresearch20+millionmembers135+millionpublications700k+researchprojectsJoinforfreePublicFull-text1ContentuploadedbyPaoloNichelliAuthorcontentAllcontentinthisareawasuploadedbyPaoloNichelliContentmaybesubjecttocopyright.123!"#$123YourarticleisprotectedbycopyrightandallrightsareheldexclusivelybySpringer-Verlag.Thise-offprintisforpersonaluseonlyandshallnotbeself-archivedinelectronicrepositories.Ifyouwishtoself-archiveyourwork,pleaseusetheacceptedauthor’sversionforpostingtoyourownwebsiteoryourinstitution’srepository.Youmayfurtherdeposittheacceptedauthor’sversiononafunder’srepositoryatafunder’srequest,provideditisnotmadepubliclyavailableuntil12monthsafterpublication.LETTERTOTHEEDITOR‘‘Mysister’shandisinmybed’’:acaseofsomatoparaphreniaMatteoPugnaghi•MariangelaMolinari•PatriziaPanzetti•PaoloF.Nichelli•GiovannaZamboniReceived:24November2011/Accepted:28November2011!Springer-Verlag2011Somatoparaphreniai

Objectives Asomatognosia is broadly defined as unawareness of ownership of one's arm, while somatoparaphrenia is a subtype in which patients also display ...SkiptomaincontentYouarehereHomeArchiveVolume81, Issue3TheneuroanatomyofasomatognosiaandsomatoparaphreniaEmailalertsArticleTextArticlemenuArticleTextArticleinfoCitationToolsShareRapidResponsesArticlemetricsAlertsPDFResearchpaperTheneuroanatomyofasomatognosiaandsomatoparaphreniaToddEFeinberg1,2,AnnalenaVenneri3,4,AnnaMariaSimone4,YanFan5,GeorgNorthoff61AlbertEinsteinCollegeofMedicine,Bronx,NewYork,USA2YarmonNeurobehaviorandAlzheimer'sDiseaseCenter,BethIsraelMedicalCenter,NewYork,USA3ClinicalNeuroscienceCentre,UniversityofHull,Hull,UK4DepartmentofNeuroscience,UniversityofModenaandReggioEmilia,Modena,Italy5DepartmentofPsychiatry,Otto-von-GueirckeUniversity,Magdeburg,Germany6UniversityofOttawaInstituteofMentalHealthResearch,Ottawa,CanadaCorrespondencetoDrToddEFeinberg,YarmonNeurobehaviorandAlzheimer'sDiseaseCenter,BethIsraelMedicalCenter,FirstAvenueat16thStreet,NewYork,NY10003,USA;tfeinber{at}chpnet.orgAbstractObjectivesAsomatognosiaisbroadlydefinedasunawarenessofownershipofone'sarm,whilesomatoparaphreniaisasubtypeinwhichpatientsalsodisplaydelusionalmisidentificationandconfabulation.Studiesdifferwithregardtotheunderlyingneuroanatomyofthesesyndromes.MethodsThreegroupsofpatientswithright-hemispherestrokesandlefthemiplegiawereanalysed:G1,asomatognosia+neglect;G2,non-asomatognosia+neglect;G3,hemiplegiaonly.Theasomatognosicgroupwasfurthersubdividedintosomatoparaphrenia(G1-SP:asomatognosia+delusions/confabulation)andsimpleasomatognosia(G1-SA;asomatognosiawithoutdelusions/confabulation).ResultsPatientswithallformsofasomatognosia(G1)hadlargerlesionsthannon-asomatognosicpatientsinallsectors.Whilepatientswithorwithoutasomatognosiahadsignificanttemporoparietalinvolvement,wefoundthatthesubsetofpatientswithsomatoparaphreniahadthelargestlesionsoverall,andsomatoparaphreniacaseshadsignificantlymorefrontalinvolvementthanpatientswiths

Objectives: Asomatognosia is broadly defined as unawareness of ownership of one's arm, while somatoparaphrenia is a subtype in which patients also display ...跳至主導覽跳至搜尋跳過主要內容TheneuroanatomyofasomatognosiaandsomatoparaphreniaToddE.Feinberg,AnnalenaVenneri,AnnaMariaSimone,YanFan,GeorgNorthoff研究成果:雜誌貢獻›文章›同行評審122引文斯高帕斯（Scopus）總覽指紋摘要Objectives:Asomatognosiaisbroadlydefinedasunawarenessofownershipofone'sarm,whilesomatoparaphreniaisasubtypeinwhichpatientsalsodisplaydelusionalmisidentificationandconfabulation.Studiesdifferwithregardtotheunderlyingneuroanatomyofthesesyndromes.Methods:Threegroupsofpatientswithright-hemispherestrokesandlefthemiplegiawereanalysed:G1,asomatognosia+neglect;G2,non-asomatognosia+neglect;G3,hemiplegiaonly.Theasomatognosicgroupwasfurthersubdividedintosomatoparaphrenia(G1-SP:asomatognosia+delusions/confabulation)andsimpleasomatognosia(G1-SA;asomatognosiawithoutdelusions/confabulation).Results:Patientswithallformsofasomatognosia(G1)hadlargerlesionsthannon-asomatognosicpatientsinallsectors.Whilepatientswithorwithoutasomatognosiahadsignificanttemporoparietalinvolvement,wefoundthatthesubsetofpatientswithsomatoparaphreniahadthelargestlesionsoverall,andsomatoparaphreniacaseshadsignificantlymorefrontalinvolvementthanpatientswithsimpleasomatognosia.Allpatientswithasomotognosia(G1-SPandG1-SA)hadsignificantmedialfrontaldamage,suggestingthatthisregionmayplayaroleinthedevelopmentofasomatognosiaingeneral.Somatoparaphreniacasesalsohadgreaterorbitofrontaldamagethansimpleasomatognosiacases,suggestingthattheorbitofrontallesionwascriticalinthedevelopmentofsomatoparaphrenia.Conclusions:Asomatognosiaresultsfromlargelesionsinvolvingmultipledincludingtemporoparietaldsectors,buttheadditionofmedialfrontalinvolvementappearsimportant.Theadditionoforbitofrontaldysfunctiondistinguishessomatoparaphreniafromsimpleasomatognosia.Thedataindicaterolesfortherightmedialandorbitofrontalregionsinconfabulationandself-relatedsystems.原文英語頁（從-到）276-281頁數6期刊JournalofNeurology,NeurosurgeryandPs

Somatoparaphrenia (SP), a delusional belief concerning the experienced disownership for the contralesional paralyzed arm, represents the disruption of such ...

Somatoparaphrenia, most often characterized by a delusion of disownership of left-sided body parts, may however occur without associated ...Clipboard,SearchHistory,andseveralotheradvancedfeaturesaretemporarilyunavailable.SkiptomainpagecontentCOVID-19InformationPublichealthinformation(CDC)Researchinformation(NIH)SARS-CoV-2data(NCBI)Preventionandtreatmentinformation(HHS)Español AccesskeysNCBIHomepageMyNCBIHomepageMainContentMainNavigationSearch:SearchAdvancedClipboardUserGuideSaveEmailSendtoClipboardMyBibliographyCollectionsCitationmanagerDisplayoptionsDisplayoptionsFormatAbstractPubMedPMIDSavecitationtofileFormat:Summary(text)PubMedPMIDAbstract(text)CSVCreatefileCancelEmailcitationSubject:1selecteditem:18813916-PubMedTo:Format:SummarySummary(text)AbstractAbstract(text)MeSHandotherdataSendemailCancelAddtoCollectionsCreateanewcollectionAddtoanexistingcollectionNameyourcollection:Namemustbelessthan100charactersChooseacollection:UnabletoloadyourcollectionduetoanerrorPleasetryagainAddCancelAddtoMyBibliographyMyBibliographyUnabletoloadyourdelegatesduetoanerrorPleasetryagainAddCancelYoursavedsearchNameofsavedsearch:Searchterms:TestsearchtermsWouldyoulikeemailupdatesofnewsearchresults?SavedSearchAlertRadioButtonsYesNoEmail:(change)Frequency:MonthlyWeeklyDailyWhichday?ThefirstSundayThefirstMondayThefirstTuesdayThefirstWednesdayThefirstThursdayThefirstFridayThefirstSaturdayThefirstdayThefirstweekdayWhichday?SundayMondayTuesdayWednesdayThursdayFridaySaturdayReportformat:SummarySummary(text)AbstractAbstract(text)PubMedSendatmost:1item5items10items20items50items100items200itemsSendevenwhentherearen'tanynewresultsOptionaltextinemail:SaveCancelCreateafileforexternalcitationmanagementsoftwareCreatefileCancelYourRSSFeedNameofRSSFeed:Numberofitemsdisplayed:510152050100CreateRSSCancelRSSLinkCopyFulltextlinksSpringerFulltextlinksActionsCiteFavoritesDisplayoptionsDisplayoptionsFormatAbstractPubMedPMIDSharePermalinkCopyPagenavigationTitle&authorsAbstractSimilararticlesCitedbyReferencesPub

... Somatoparaphrenia refers to the inability to identify one's own body part as belonging to one self, both at the subjective conscious (Invernizzi et al., ...ArticleLiteratureReviewSomatoparaphrenia:Abodydelusion.AreviewoftheneuropsychologicalliteratureOctober2008ExperimentalBrainResearch192(3):533-51DOI:10.1007/s00221-008-1562-ySourcePubMedAuthors:GiuseppeVallarUniversitàdegliStudidiMilano-BicoccaRobertaRonchiUniversityofGenevaRequestfull-textPDFToreadthefull-textofthisresearch,youcanrequestacopydirectlyfromtheauthors.Requestfull-textDownloadcitationCopylinkLinkcopiedRequestfull-textDownloadcitationCopylinkLinkcopiedToreadthefull-textofthisresearch,youcanrequestacopydirectlyfromtheauthors.Citations(371)References(167)AbstractAreviewofpublishedbrain-damagedpatientsshowingdelusionalbeliefsconcerningthecontralesionalsideofthebody(somatoparaphrenia)ispresented.Somatoparaphreniahasbeenreported,withafewexceptions,inright-brain-damagedpatients,withmotorandsomatosensorydeficits,andthesyndromeofunilateralspatialneglect.Somatoparaphrenia,mostoftencharacterizedbyadelusionofdisownershipofleft-sidedbodyparts,mayhoweveroccurwithoutassociatedanosognosiaformotordeficits,andpersonalneglect.Alsosomatosensorydeficitsmaynotbeacorepathologicalmechanismofsomatoparaphrenia,andvisualfielddisordersmaybeabsent.Deficitsofproprioception,however,mayplayarelevantrole.Somatoparaphreniaisoftenbroughtaboutbyextensiveright-sidedlesions,butpatientswithposterior(parietal-temporal),andinsulardamageareonrecord,aswellasafewpatientswithsubcorticallesions.Possiblepathologicalfactorsincludeaderangedrepresentationofthebodyconcernedwithownership,mainlyright-hemisphere-based,anddeficitsofmultisensoryintegration.Finally,therubberhandillusion,thatbringsaboutabodilymisattributioninneurologicallyunimpairedparticipants,assomatoparaphreniadoesinbrain-damagedpatients,isbrieflydiscussed.Discovertheworld'sresearch20+millionmembers135+millionpublications700k+researchprojectsJoinforfreeNofull-textavailableToreadtheful

Somatoparaphrenia is a type of monothematic delusion where one denies ownership of a limb or an entire side of one's body. Even if provided with undeniable ...SomatoparaphreniaFromWikipedia,thefreeencyclopediaJumptonavigationJumptosearchDelusioninvolvingdenialofownershipofalimbMedicalconditionSomatoparaphreniaSpecialtyPsychiatrySomatoparaphreniaisatypeofmonothematicdelusionwhereonedeniesownershipofalimboranentiresideofone'sbody.Evenifprovidedwithundeniableproofthatthelimbbelongstoandisattachedtotheirownbody,thepatientproduceselaborateconfabulationsaboutwhoselimbitreallyisorhowthelimbendedupontheirbody.[1][2]Insomecases,delusionsbecomesoelaboratethatalimbmaybetreatedandcaredforasifitwereaseparatebeing.[1]Somatoparaphreniadiffersfromasimilardisorder,asomatognosia,whichischaracterizedaslossofrecognitionofhalfofthebodyoralimb,possiblyduetoparalysisorunilateralneglect.[3]Forexample,asomatognosicpatientsmaymistaketheirarmforthedoctor's.However,theycanbeshowntheirlimbandthiserroristemporarilycorrected.[1]Somatoparaphreniahasbeenreportedtooccurpredominatelyintheleftarmofone'sbody,[4]anditisoftenaccompaniedbyleft-sidedparalysisandanosognosia(denialorlackofawareness)oftheparalysis.Thelinkbetweensomatoparaphreniaandparalysishasbeendocumentedinmanyclinicalcases,[5]andwhilethequestionarisesastowhetherparalysisisnecessaryforsomatoparaphreniatooccur,anosognosiaisnot,asdocumentedbycaseswithsomatoparaphreniaandparalysiswithnoanosognosia.[6]Contents1Causes2Diagnosis3Treatment4Seealso5ReferencesCauses[edit]Ithasbeensuggestedthatdamagetotheposteriorcerebralregions(temporoparietaljunction)ofthecortexmayplayasignificantroleinthedevelopmentofsomatoparaphrenia.[7][8]However,morerecentstudieshaveshownthatdamagetodeepcorticalregionssuchastheposteriorinsula[9]andsubcorticalstructuressuchasthebasalganglia,[10]thethalamusandthewhitematterconnectingthethalamustothecortexmayalsoplayasignificantroleinthedevelopmentofsomatoparaphrenia.[11]Ithasalsobeensuggestedthatinvolvementofdeepcorticalandsubcor