FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W184573485> ?p ?o ?g. }

• W184573485 endingPage "304" @default.
• W184573485 startingPage "297" @default.
• W184573485 abstract "This study investigated the hypothesis that modern computed tomographic (CT) imaging is sufficient to exclude subarachnoid hemorrhage (SAH) in patients with severe headache.All 38,730 adult patients who presented to Hermann Hospital in Houston, Texas, during a 16-month period were prospectively screened to detect those with the worst headache of my life. Two neuroradiologists blinded to the study hypothesis interpreted the CT scans. Patients with negative scans underwent comprehensive cerebrospinal fluid (CSF) analysis including cell count in first and last tubes, visual and spectrophotometric detection of xanthochromia, and CSF D-dimer assay.A chief complaint of headache was elicited in 455 patients, and 107 of these had worst headache and were enrolled in the study. CT-confirmed SAH was found in 18 of the 107 (17%). Only 2 patients (2.5%, 95% confidence interval, .3% to 8.8%) had SAH detected by CSF analysis among those with negative CT imaging result. CSF spectrophotometric detection was the most sensitive test for blood. Three patients with less than 6 red blood cells in tube 1 had positive spectrophotometric results, but in all 3, tube 4 was negative on spectrophotometric analysis, suggesting a high false-positive rate.Modern CT imaging is sufficient to exclude 97.5% of SAH in patients presenting to the ED with worst headache symptoms." @default.
• W184573485 created "2016-06-24" @default.
• W184573485 creator A5004810231 @default.
• W184573485 creator A5009938544 @default.
• W184573485 creator A5016927748 @default.
• W184573485 creator A5024175094 @default.
• W184573485 creator A5024562175 @default.
• W184573485 creator A5026886390 @default.
• W184573485 creator A5061711559 @default.
• W184573485 creator A5066317118 @default.
• W184573485 creator A5071308685 @default.
• W184573485 creator A5079153413 @default.
• W184573485 date "1998-09-01" @default.
• W184573485 modified "2023-10-18" @default.
• W184573485 title "Worst headache and subarachnoid hemorrhage: prospective, modern computed tomography and spinal fluid analysis." @default.
• W184573485 cites W1952163525 @default.
• W184573485 cites W1964100346 @default.
• W184573485 cites W2003870998 @default.
• W184573485 cites W2052858756 @default.
• W184573485 cites W2079405518 @default.
• W184573485 cites W2105694856 @default.
• W184573485 cites W2152140176 @default.
• W184573485 cites W2155102939 @default.
• W184573485 cites W2160563301 @default.
• W184573485 cites W2179508744 @default.
• W184573485 cites W2313269257 @default.
• W184573485 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9737490" @default.
• W184573485 hasPublicationYear "1998" @default.
• W184573485 type Work @default.
• W184573485 sameAs 184573485 @default.
• W184573485 citedByCount "66" @default.
• W184573485 countsByYear W1845734852012 @default.
• W184573485 countsByYear W1845734852013 @default.
• W184573485 countsByYear W1845734852014 @default.
• W184573485 countsByYear W1845734852015 @default.
• W184573485 countsByYear W1845734852016 @default.
• W184573485 countsByYear W1845734852017 @default.
• W184573485 countsByYear W1845734852018 @default.
• W184573485 countsByYear W1845734852019 @default.
• W184573485 crossrefType "journal-article" @default.
• W184573485 hasAuthorship W184573485A5004810231 @default.
• W184573485 hasAuthorship W184573485A5009938544 @default.
• W184573485 hasAuthorship W184573485A5016927748 @default.
• W184573485 hasAuthorship W184573485A5024175094 @default.
• W184573485 hasAuthorship W184573485A5024562175 @default.
• W184573485 hasAuthorship W184573485A5026886390 @default.
• W184573485 hasAuthorship W184573485A5061711559 @default.
• W184573485 hasAuthorship W184573485A5066317118 @default.
• W184573485 hasAuthorship W184573485A5071308685 @default.
• W184573485 hasAuthorship W184573485A5079153413 @default.
• W184573485 hasConcept C126322002 @default.
• W184573485 hasConcept C126838900 @default.
• W184573485 hasConcept C141071460 @default.
• W184573485 hasConcept C142724271 @default.
• W184573485 hasConcept C188816634 @default.
• W184573485 hasConcept C2776098176 @default.
• W184573485 hasConcept C2777736543 @default.
• W184573485 hasConcept C2779651940 @default.
• W184573485 hasConcept C2908800543 @default.
• W184573485 hasConcept C2985771010 @default.
• W184573485 hasConcept C2989005 @default.
• W184573485 hasConcept C2992083352 @default.
• W184573485 hasConcept C42219234 @default.
• W184573485 hasConcept C44249647 @default.
• W184573485 hasConcept C544519230 @default.
• W184573485 hasConcept C71924100 @default.
• W184573485 hasConceptScore W184573485C126322002 @default.
• W184573485 hasConceptScore W184573485C126838900 @default.
• W184573485 hasConceptScore W184573485C141071460 @default.
• W184573485 hasConceptScore W184573485C142724271 @default.
• W184573485 hasConceptScore W184573485C188816634 @default.
• W184573485 hasConceptScore W184573485C2776098176 @default.
• W184573485 hasConceptScore W184573485C2777736543 @default.
• W184573485 hasConceptScore W184573485C2779651940 @default.
• W184573485 hasConceptScore W184573485C2908800543 @default.
• W184573485 hasConceptScore W184573485C2985771010 @default.
• W184573485 hasConceptScore W184573485C2989005 @default.
• W184573485 hasConceptScore W184573485C2992083352 @default.
• W184573485 hasConceptScore W184573485C42219234 @default.
• W184573485 hasConceptScore W184573485C44249647 @default.
• W184573485 hasConceptScore W184573485C544519230 @default.
• W184573485 hasConceptScore W184573485C71924100 @default.
• W184573485 hasIssue "3 Pt 1" @default.
• W184573485 hasLocation W1845734851 @default.
• W184573485 hasOpenAccess W184573485 @default.
• W184573485 hasPrimaryLocation W1845734851 @default.
• W184573485 hasRelatedWork W1515499653 @default.
• W184573485 hasRelatedWork W184573485 @default.
• W184573485 hasRelatedWork W1977023484 @default.
• W184573485 hasRelatedWork W1990723862 @default.
• W184573485 hasRelatedWork W2027046454 @default.
• W184573485 hasRelatedWork W2050369099 @default.
• W184573485 hasRelatedWork W2086163010 @default.
• W184573485 hasRelatedWork W2362369498 @default.
• W184573485 hasRelatedWork W2367863552 @default.
• W184573485 hasRelatedWork W2581104440 @default.
• W184573485 hasVolume "32" @default.
• W184573485 isParatext "false" @default.

• next