Diagnostic value of four-dimensional CT angiography in arterial erectile dysfunction using 320-detector row dynamic volume CT Article Swipe
Chengcheng Xu
,
Xinzhong Ruan
,
Yifan Tang
,
Jiao-Hai Pan
,
Guoyao Wang
,
Qiuli Huang
·
YOU?
·
· 2017
· Open Access
·
· DOI: https://doi.org/10.1042/bsr20170200
YOU?
·
· 2017
· Open Access
·
· DOI: https://doi.org/10.1042/bsr20170200
The present study aims to evaluate the diagnostic value of four-dimensional CT angiography (4D-CTA) in the diagnosis of arterial erectile dysfunction (ED) using 320-detector row dynamic volume CT. Arterial ED patients attributed to arterial insufficiency were enrolled. To induce penile erection, an intracavernous injection (ICI) of corpus cavernosum with a vasoactive drug was administered. Patients were assigned into the erection hardness score (EHS) 1/2 group or EHS 3/4 group. Color duplex Doppler ultrasound (CDDU) was used to analyze blood flow spectrum. Each patient was examined using 4D-CTA. Receiver operating characteristic (ROC) curve was plotted to evaluate the diagnostic value of 4D-CTA in arterial ED. According to Irwin Goldstein, the EHS 3/4 group (n=38) had a shorter course of ED and low proportion with history of hypertension, hyperlipidemia, and diabetes than the EHS 1/2 group (n=35). The peak systolic velocity (PSV), end diastolic velocity (EDV), and resistant index (RI) in the EHS 3/4 group were lower than those of the EHS 1/2 group. 4D-CTA showed there were a total of 35 cases in the EHS 1/2 group (two cases missed) and 38 cases in the EHS 3/4 group (seven cases misdiagnosed). Using 4D-CTA to diagnose arterial ED, the area under the ROC curve yielded a value of 0.879, with a specificity of 93.9% and a sensitivity of 82.5%. These findings indicated that 4D-CTA using 320-detector row dynamic volume CT is a promising and reliable utility in diagnosing arterial ED.
Related Topics
Concepts
Metadata
- Type
- article
- Language
- en
- Landing Page
- https://doi.org/10.1042/bsr20170200
- https://portlandpress.com/bioscirep/article-pdf/37/4/BSR20170200/479989/bsr-2017-0200.pdf
- OA Status
- gold
- Cited By
- 8
- References
- 36
- Related Works
- 10
- OpenAlex ID
- https://openalex.org/W2735600574
All OpenAlex metadata
Raw OpenAlex JSON
- OpenAlex ID
-
https://openalex.org/W2735600574Canonical identifier for this work in OpenAlex
- DOI
-
https://doi.org/10.1042/bsr20170200Digital Object Identifier
- Title
-
Diagnostic value of four-dimensional CT angiography in arterial erectile dysfunction using 320-detector row dynamic volume CTWork title
- Type
-
articleOpenAlex work type
- Language
-
enPrimary language
- Publication year
-
2017Year of publication
- Publication date
-
2017-07-15Full publication date if available
- Authors
-
Chengcheng Xu, Xinzhong Ruan, Yifan Tang, Jiao-Hai Pan, Guoyao Wang, Qiuli HuangList of authors in order
- Landing page
-
https://doi.org/10.1042/bsr20170200Publisher landing page
- PDF URL
-
https://portlandpress.com/bioscirep/article-pdf/37/4/BSR20170200/479989/bsr-2017-0200.pdfDirect link to full text PDF
- Open access
-
YesWhether a free full text is available
- OA status
-
goldOpen access status per OpenAlex
- OA URL
-
https://portlandpress.com/bioscirep/article-pdf/37/4/BSR20170200/479989/bsr-2017-0200.pdfDirect OA link when available
- Concepts
-
Medicine, Erectile dysfunction, Angiography, Receiver operating characteristic, Nuclear medicine, Arterial insufficiency, Radiology, Ultrasound, Cardiology, Internal medicineTop concepts (fields/topics) attached by OpenAlex
- Cited by
-
8Total citation count in OpenAlex
- Citations by year (recent)
-
2025: 1, 2024: 1, 2023: 1, 2022: 2, 2020: 1Per-year citation counts (last 5 years)
- References (count)
-
36Number of works referenced by this work
- Related works (count)
-
10Other works algorithmically related by OpenAlex
Full payload
| id | https://openalex.org/W2735600574 |
|---|---|
| doi | https://doi.org/10.1042/bsr20170200 |
| ids.doi | https://doi.org/10.1042/bsr20170200 |
| ids.mag | 2735600574 |
| ids.pmid | https://pubmed.ncbi.nlm.nih.gov/28710184 |
| ids.openalex | https://openalex.org/W2735600574 |
| fwci | 0.44467167 |
| mesh[0].qualifier_ui | |
| mesh[0].descriptor_ui | D000328 |
| mesh[0].is_major_topic | False |
| mesh[0].qualifier_name | |
| mesh[0].descriptor_name | Adult |
| mesh[1].qualifier_ui | |
| mesh[1].descriptor_ui | D000792 |
| mesh[1].is_major_topic | False |
| mesh[1].qualifier_name | |
| mesh[1].descriptor_name | Angiography |
| mesh[2].qualifier_ui | Q000000981 |
| mesh[2].descriptor_ui | D001158 |
| mesh[2].is_major_topic | False |
| mesh[2].qualifier_name | diagnostic imaging |
| mesh[2].descriptor_name | Arteries |
| mesh[3].qualifier_ui | Q000473 |
| mesh[3].descriptor_ui | D001158 |
| mesh[3].is_major_topic | False |
| mesh[3].qualifier_name | pathology |
| mesh[3].descriptor_name | Arteries |
| mesh[4].qualifier_ui | Q000379 |
| mesh[4].descriptor_ui | D054893 |
| mesh[4].is_major_topic | False |
| mesh[4].qualifier_name | methods |
| mesh[4].descriptor_name | Cone-Beam Computed Tomography |
| mesh[5].qualifier_ui | Q000379 |
| mesh[5].descriptor_ui | D056973 |
| mesh[5].is_major_topic | False |
| mesh[5].qualifier_name | methods |
| mesh[5].descriptor_name | Four-Dimensional Computed Tomography |
| mesh[6].qualifier_ui | |
| mesh[6].descriptor_ui | D006801 |
| mesh[6].is_major_topic | False |
| mesh[6].qualifier_name | |
| mesh[6].descriptor_name | Humans |
| mesh[7].qualifier_ui | Q000000981 |
| mesh[7].descriptor_ui | D018783 |
| mesh[7].is_major_topic | False |
| mesh[7].qualifier_name | diagnostic imaging |
| mesh[7].descriptor_name | Impotence, Vasculogenic |
| mesh[8].qualifier_ui | Q000473 |
| mesh[8].descriptor_ui | D018783 |
| mesh[8].is_major_topic | False |
| mesh[8].qualifier_name | pathology |
| mesh[8].descriptor_name | Impotence, Vasculogenic |
| mesh[9].qualifier_ui | |
| mesh[9].descriptor_ui | D008297 |
| mesh[9].is_major_topic | False |
| mesh[9].qualifier_name | |
| mesh[9].descriptor_name | Male |
| mesh[10].qualifier_ui | |
| mesh[10].descriptor_ui | D008875 |
| mesh[10].is_major_topic | False |
| mesh[10].qualifier_name | |
| mesh[10].descriptor_name | Middle Aged |
| mesh[11].qualifier_ui | Q000098 |
| mesh[11].descriptor_ui | D010413 |
| mesh[11].is_major_topic | False |
| mesh[11].qualifier_name | blood supply |
| mesh[11].descriptor_name | Penis |
| mesh[12].qualifier_ui | Q000473 |
| mesh[12].descriptor_ui | D010413 |
| mesh[12].is_major_topic | False |
| mesh[12].qualifier_name | pathology |
| mesh[12].descriptor_name | Penis |
| mesh[13].qualifier_ui | |
| mesh[13].descriptor_ui | D012372 |
| mesh[13].is_major_topic | False |
| mesh[13].qualifier_name | |
| mesh[13].descriptor_name | ROC Curve |
| mesh[14].qualifier_ui | |
| mesh[14].descriptor_ui | D012039 |
| mesh[14].is_major_topic | False |
| mesh[14].qualifier_name | |
| mesh[14].descriptor_name | Regional Blood Flow |
| mesh[15].qualifier_ui | |
| mesh[15].descriptor_ui | D012680 |
| mesh[15].is_major_topic | False |
| mesh[15].qualifier_name | |
| mesh[15].descriptor_name | Sensitivity and Specificity |
| mesh[16].qualifier_ui | |
| mesh[16].descriptor_ui | D018615 |
| mesh[16].is_major_topic | False |
| mesh[16].qualifier_name | |
| mesh[16].descriptor_name | Ultrasonography, Doppler, Color |
| mesh[17].qualifier_ui | |
| mesh[17].descriptor_ui | D000328 |
| mesh[17].is_major_topic | False |
| mesh[17].qualifier_name | |
| mesh[17].descriptor_name | Adult |
| mesh[18].qualifier_ui | |
| mesh[18].descriptor_ui | D000792 |
| mesh[18].is_major_topic | False |
| mesh[18].qualifier_name | |
| mesh[18].descriptor_name | Angiography |
| mesh[19].qualifier_ui | Q000000981 |
| mesh[19].descriptor_ui | D001158 |
| mesh[19].is_major_topic | False |
| mesh[19].qualifier_name | diagnostic imaging |
| mesh[19].descriptor_name | Arteries |
| mesh[20].qualifier_ui | Q000473 |
| mesh[20].descriptor_ui | D001158 |
| mesh[20].is_major_topic | False |
| mesh[20].qualifier_name | pathology |
| mesh[20].descriptor_name | Arteries |
| mesh[21].qualifier_ui | Q000379 |
| mesh[21].descriptor_ui | D054893 |
| mesh[21].is_major_topic | False |
| mesh[21].qualifier_name | methods |
| mesh[21].descriptor_name | Cone-Beam Computed Tomography |
| mesh[22].qualifier_ui | Q000379 |
| mesh[22].descriptor_ui | D056973 |
| mesh[22].is_major_topic | False |
| mesh[22].qualifier_name | methods |
| mesh[22].descriptor_name | Four-Dimensional Computed Tomography |
| mesh[23].qualifier_ui | |
| mesh[23].descriptor_ui | D006801 |
| mesh[23].is_major_topic | False |
| mesh[23].qualifier_name | |
| mesh[23].descriptor_name | Humans |
| mesh[24].qualifier_ui | Q000000981 |
| mesh[24].descriptor_ui | D018783 |
| mesh[24].is_major_topic | False |
| mesh[24].qualifier_name | diagnostic imaging |
| mesh[24].descriptor_name | Impotence, Vasculogenic |
| mesh[25].qualifier_ui | Q000473 |
| mesh[25].descriptor_ui | D018783 |
| mesh[25].is_major_topic | False |
| mesh[25].qualifier_name | pathology |
| mesh[25].descriptor_name | Impotence, Vasculogenic |
| mesh[26].qualifier_ui | |
| mesh[26].descriptor_ui | D008297 |
| mesh[26].is_major_topic | False |
| mesh[26].qualifier_name | |
| mesh[26].descriptor_name | Male |
| mesh[27].qualifier_ui | |
| mesh[27].descriptor_ui | D008875 |
| mesh[27].is_major_topic | False |
| mesh[27].qualifier_name | |
| mesh[27].descriptor_name | Middle Aged |
| mesh[28].qualifier_ui | Q000098 |
| mesh[28].descriptor_ui | D010413 |
| mesh[28].is_major_topic | False |
| mesh[28].qualifier_name | blood supply |
| mesh[28].descriptor_name | Penis |
| mesh[29].qualifier_ui | Q000473 |
| mesh[29].descriptor_ui | D010413 |
| mesh[29].is_major_topic | False |
| mesh[29].qualifier_name | pathology |
| mesh[29].descriptor_name | Penis |
| mesh[30].qualifier_ui | |
| mesh[30].descriptor_ui | D012372 |
| mesh[30].is_major_topic | False |
| mesh[30].qualifier_name | |
| mesh[30].descriptor_name | ROC Curve |
| mesh[31].qualifier_ui | |
| mesh[31].descriptor_ui | D012039 |
| mesh[31].is_major_topic | False |
| mesh[31].qualifier_name | |
| mesh[31].descriptor_name | Regional Blood Flow |
| mesh[32].qualifier_ui | |
| mesh[32].descriptor_ui | D012680 |
| mesh[32].is_major_topic | False |
| mesh[32].qualifier_name | |
| mesh[32].descriptor_name | Sensitivity and Specificity |
| mesh[33].qualifier_ui | |
| mesh[33].descriptor_ui | D018615 |
| mesh[33].is_major_topic | False |
| mesh[33].qualifier_name | |
| mesh[33].descriptor_name | Ultrasonography, Doppler, Color |
| type | article |
| title | Diagnostic value of four-dimensional CT angiography in arterial erectile dysfunction using 320-detector row dynamic volume CT |
| biblio.issue | 4 |
| biblio.volume | 37 |
| biblio.last_page | |
| biblio.first_page | |
| topics[0].id | https://openalex.org/T10459 |
| topics[0].field.id | https://openalex.org/fields/27 |
| topics[0].field.display_name | Medicine |
| topics[0].score | 0.9998999834060669 |
| topics[0].domain.id | https://openalex.org/domains/4 |
| topics[0].domain.display_name | Health Sciences |
| topics[0].subfield.id | https://openalex.org/subfields/2738 |
| topics[0].subfield.display_name | Psychiatry and Mental health |
| topics[0].display_name | Sexual function and dysfunction studies |
| topics[1].id | https://openalex.org/T11146 |
| topics[1].field.id | https://openalex.org/fields/27 |
| topics[1].field.display_name | Medicine |
| topics[1].score | 0.9990000128746033 |
| topics[1].domain.id | https://openalex.org/domains/4 |
| topics[1].domain.display_name | Health Sciences |
| topics[1].subfield.id | https://openalex.org/subfields/2712 |
| topics[1].subfield.display_name | Endocrinology, Diabetes and Metabolism |
| topics[1].display_name | Hormonal and reproductive studies |
| topics[2].id | https://openalex.org/T10279 |
| topics[2].field.id | https://openalex.org/fields/27 |
| topics[2].field.display_name | Medicine |
| topics[2].score | 0.9714999794960022 |
| topics[2].domain.id | https://openalex.org/domains/4 |
| topics[2].domain.display_name | Health Sciences |
| topics[2].subfield.id | https://openalex.org/subfields/2748 |
| topics[2].subfield.display_name | Urology |
| topics[2].display_name | Urinary Bladder and Prostate Research |
| is_xpac | False |
| apc_list.value | 1960 |
| apc_list.currency | USD |
| apc_list.value_usd | 1960 |
| apc_paid.value | 1960 |
| apc_paid.currency | USD |
| apc_paid.value_usd | 1960 |
| concepts[0].id | https://openalex.org/C71924100 |
| concepts[0].level | 0 |
| concepts[0].score | 0.8671914339065552 |
| concepts[0].wikidata | https://www.wikidata.org/wiki/Q11190 |
| concepts[0].display_name | Medicine |
| concepts[1].id | https://openalex.org/C2779929075 |
| concepts[1].level | 2 |
| concepts[1].score | 0.7620135545730591 |
| concepts[1].wikidata | https://www.wikidata.org/wiki/Q184674 |
| concepts[1].display_name | Erectile dysfunction |
| concepts[2].id | https://openalex.org/C2780643987 |
| concepts[2].level | 2 |
| concepts[2].score | 0.5675579309463501 |
| concepts[2].wikidata | https://www.wikidata.org/wiki/Q468414 |
| concepts[2].display_name | Angiography |
| concepts[3].id | https://openalex.org/C58471807 |
| concepts[3].level | 2 |
| concepts[3].score | 0.5398475527763367 |
| concepts[3].wikidata | https://www.wikidata.org/wiki/Q327120 |
| concepts[3].display_name | Receiver operating characteristic |
| concepts[4].id | https://openalex.org/C2989005 |
| concepts[4].level | 1 |
| concepts[4].score | 0.4456779658794403 |
| concepts[4].wikidata | https://www.wikidata.org/wiki/Q214963 |
| concepts[4].display_name | Nuclear medicine |
| concepts[5].id | https://openalex.org/C2778003345 |
| concepts[5].level | 2 |
| concepts[5].score | 0.43993109464645386 |
| concepts[5].wikidata | https://www.wikidata.org/wiki/Q378681 |
| concepts[5].display_name | Arterial insufficiency |
| concepts[6].id | https://openalex.org/C126838900 |
| concepts[6].level | 1 |
| concepts[6].score | 0.41882550716400146 |
| concepts[6].wikidata | https://www.wikidata.org/wiki/Q77604 |
| concepts[6].display_name | Radiology |
| concepts[7].id | https://openalex.org/C143753070 |
| concepts[7].level | 2 |
| concepts[7].score | 0.4137551784515381 |
| concepts[7].wikidata | https://www.wikidata.org/wiki/Q162564 |
| concepts[7].display_name | Ultrasound |
| concepts[8].id | https://openalex.org/C164705383 |
| concepts[8].level | 1 |
| concepts[8].score | 0.3848423957824707 |
| concepts[8].wikidata | https://www.wikidata.org/wiki/Q10379 |
| concepts[8].display_name | Cardiology |
| concepts[9].id | https://openalex.org/C126322002 |
| concepts[9].level | 1 |
| concepts[9].score | 0.3233041763305664 |
| concepts[9].wikidata | https://www.wikidata.org/wiki/Q11180 |
| concepts[9].display_name | Internal medicine |
| keywords[0].id | https://openalex.org/keywords/medicine |
| keywords[0].score | 0.8671914339065552 |
| keywords[0].display_name | Medicine |
| keywords[1].id | https://openalex.org/keywords/erectile-dysfunction |
| keywords[1].score | 0.7620135545730591 |
| keywords[1].display_name | Erectile dysfunction |
| keywords[2].id | https://openalex.org/keywords/angiography |
| keywords[2].score | 0.5675579309463501 |
| keywords[2].display_name | Angiography |
| keywords[3].id | https://openalex.org/keywords/receiver-operating-characteristic |
| keywords[3].score | 0.5398475527763367 |
| keywords[3].display_name | Receiver operating characteristic |
| keywords[4].id | https://openalex.org/keywords/nuclear-medicine |
| keywords[4].score | 0.4456779658794403 |
| keywords[4].display_name | Nuclear medicine |
| keywords[5].id | https://openalex.org/keywords/arterial-insufficiency |
| keywords[5].score | 0.43993109464645386 |
| keywords[5].display_name | Arterial insufficiency |
| keywords[6].id | https://openalex.org/keywords/radiology |
| keywords[6].score | 0.41882550716400146 |
| keywords[6].display_name | Radiology |
| keywords[7].id | https://openalex.org/keywords/ultrasound |
| keywords[7].score | 0.4137551784515381 |
| keywords[7].display_name | Ultrasound |
| keywords[8].id | https://openalex.org/keywords/cardiology |
| keywords[8].score | 0.3848423957824707 |
| keywords[8].display_name | Cardiology |
| keywords[9].id | https://openalex.org/keywords/internal-medicine |
| keywords[9].score | 0.3233041763305664 |
| keywords[9].display_name | Internal medicine |
| language | en |
| locations[0].id | doi:10.1042/bsr20170200 |
| locations[0].is_oa | True |
| locations[0].source.id | https://openalex.org/S124713461 |
| locations[0].source.issn | 0144-8463, 1573-4935 |
| locations[0].source.type | journal |
| locations[0].source.is_oa | True |
| locations[0].source.issn_l | 0144-8463 |
| locations[0].source.is_core | True |
| locations[0].source.is_in_doaj | False |
| locations[0].source.display_name | Bioscience Reports |
| locations[0].source.host_organization | https://openalex.org/P4310311608 |
| locations[0].source.host_organization_name | Portland Press |
| locations[0].source.host_organization_lineage | https://openalex.org/P4310311608, https://openalex.org/P4310311715 |
| locations[0].source.host_organization_lineage_names | Portland Press, Biochemical Society |
| locations[0].license | cc-by |
| locations[0].pdf_url | https://portlandpress.com/bioscirep/article-pdf/37/4/BSR20170200/479989/bsr-2017-0200.pdf |
| locations[0].version | publishedVersion |
| locations[0].raw_type | journal-article |
| locations[0].license_id | https://openalex.org/licenses/cc-by |
| locations[0].is_accepted | True |
| locations[0].is_published | True |
| locations[0].raw_source_name | Bioscience Reports |
| locations[0].landing_page_url | https://doi.org/10.1042/bsr20170200 |
| locations[1].id | pmid:28710184 |
| locations[1].is_oa | False |
| locations[1].source.id | https://openalex.org/S4306525036 |
| locations[1].source.issn | |
| locations[1].source.type | repository |
| locations[1].source.is_oa | False |
| locations[1].source.issn_l | |
| locations[1].source.is_core | False |
| locations[1].source.is_in_doaj | False |
| locations[1].source.display_name | PubMed |
| locations[1].source.host_organization | https://openalex.org/I1299303238 |
| locations[1].source.host_organization_name | National Institutes of Health |
| locations[1].source.host_organization_lineage | https://openalex.org/I1299303238 |
| locations[1].license | |
| locations[1].pdf_url | |
| locations[1].version | publishedVersion |
| locations[1].raw_type | |
| locations[1].license_id | |
| locations[1].is_accepted | True |
| locations[1].is_published | True |
| locations[1].raw_source_name | Bioscience reports |
| locations[1].landing_page_url | https://pubmed.ncbi.nlm.nih.gov/28710184 |
| locations[2].id | pmh:oai:pubmedcentral.nih.gov:5563537 |
| locations[2].is_oa | True |
| locations[2].source.id | https://openalex.org/S2764455111 |
| locations[2].source.issn | |
| locations[2].source.type | repository |
| locations[2].source.is_oa | False |
| locations[2].source.issn_l | |
| locations[2].source.is_core | False |
| locations[2].source.is_in_doaj | False |
| locations[2].source.display_name | PubMed Central |
| locations[2].source.host_organization | https://openalex.org/I1299303238 |
| locations[2].source.host_organization_name | National Institutes of Health |
| locations[2].source.host_organization_lineage | https://openalex.org/I1299303238 |
| locations[2].license | other-oa |
| locations[2].pdf_url | |
| locations[2].version | submittedVersion |
| locations[2].raw_type | Text |
| locations[2].license_id | https://openalex.org/licenses/other-oa |
| locations[2].is_accepted | False |
| locations[2].is_published | False |
| locations[2].raw_source_name | |
| locations[2].landing_page_url | http://doi.org/10.1042/BSR20170200 |
| indexed_in | crossref, pubmed |
| authorships[0].author.id | https://openalex.org/A5101869355 |
| authorships[0].author.orcid | https://orcid.org/0000-0001-5278-3201 |
| authorships[0].author.display_name | Chengcheng Xu |
| authorships[0].countries | CN |
| authorships[0].affiliations[0].institution_ids | https://openalex.org/I4210166261 |
| authorships[0].affiliations[0].raw_affiliation_string | Department of Imaging, Ningbo First Hospital, Ningbo 315010, P.R. China |
| authorships[0].institutions[0].id | https://openalex.org/I4210166261 |
| authorships[0].institutions[0].ror | https://ror.org/05pkzpg75 |
| authorships[0].institutions[0].type | healthcare |
| authorships[0].institutions[0].lineage | https://openalex.org/I4210166261 |
| authorships[0].institutions[0].country_code | CN |
| authorships[0].institutions[0].display_name | Ningbo First Hospital |
| authorships[0].author_position | first |
| authorships[0].raw_author_name | Cheng-Cheng Xu |
| authorships[0].is_corresponding | True |
| authorships[0].raw_affiliation_strings | Department of Imaging, Ningbo First Hospital, Ningbo 315010, P.R. China |
| authorships[1].author.id | https://openalex.org/A5101998757 |
| authorships[1].author.orcid | https://orcid.org/0000-0003-1301-4439 |
| authorships[1].author.display_name | Xinzhong Ruan |
| authorships[1].countries | CN |
| authorships[1].affiliations[0].institution_ids | https://openalex.org/I4210166261 |
| authorships[1].affiliations[0].raw_affiliation_string | Department of Imaging, Ningbo First Hospital, Ningbo 315010, P.R. China |
| authorships[1].institutions[0].id | https://openalex.org/I4210166261 |
| authorships[1].institutions[0].ror | https://ror.org/05pkzpg75 |
| authorships[1].institutions[0].type | healthcare |
| authorships[1].institutions[0].lineage | https://openalex.org/I4210166261 |
| authorships[1].institutions[0].country_code | CN |
| authorships[1].institutions[0].display_name | Ningbo First Hospital |
| authorships[1].author_position | middle |
| authorships[1].raw_author_name | Xin-Zhong Ruan |
| authorships[1].is_corresponding | False |
| authorships[1].raw_affiliation_strings | Department of Imaging, Ningbo First Hospital, Ningbo 315010, P.R. China |
| authorships[2].author.id | https://openalex.org/A5006555803 |
| authorships[2].author.orcid | https://orcid.org/0000-0003-3789-1639 |
| authorships[2].author.display_name | Yifan Tang |
| authorships[2].countries | CN |
| authorships[2].affiliations[0].institution_ids | https://openalex.org/I4210166261 |
| authorships[2].affiliations[0].raw_affiliation_string | Department of Imaging, Ningbo First Hospital, Ningbo 315010, P.R. China |
| authorships[2].institutions[0].id | https://openalex.org/I4210166261 |
| authorships[2].institutions[0].ror | https://ror.org/05pkzpg75 |
| authorships[2].institutions[0].type | healthcare |
| authorships[2].institutions[0].lineage | https://openalex.org/I4210166261 |
| authorships[2].institutions[0].country_code | CN |
| authorships[2].institutions[0].display_name | Ningbo First Hospital |
| authorships[2].author_position | middle |
| authorships[2].raw_author_name | Yi-Fan Tang |
| authorships[2].is_corresponding | False |
| authorships[2].raw_affiliation_strings | Department of Imaging, Ningbo First Hospital, Ningbo 315010, P.R. China |
| authorships[3].author.id | https://openalex.org/A5051459418 |
| authorships[3].author.orcid | |
| authorships[3].author.display_name | Jiao-Hai Pan |
| authorships[3].countries | CN |
| authorships[3].affiliations[0].institution_ids | https://openalex.org/I4210166261 |
| authorships[3].affiliations[0].raw_affiliation_string | Department of Imaging, Ningbo First Hospital, Ningbo 315010, P.R. China |
| authorships[3].institutions[0].id | https://openalex.org/I4210166261 |
| authorships[3].institutions[0].ror | https://ror.org/05pkzpg75 |
| authorships[3].institutions[0].type | healthcare |
| authorships[3].institutions[0].lineage | https://openalex.org/I4210166261 |
| authorships[3].institutions[0].country_code | CN |
| authorships[3].institutions[0].display_name | Ningbo First Hospital |
| authorships[3].author_position | middle |
| authorships[3].raw_author_name | Jiao-Hai Pan |
| authorships[3].is_corresponding | False |
| authorships[3].raw_affiliation_strings | Department of Imaging, Ningbo First Hospital, Ningbo 315010, P.R. China |
| authorships[4].author.id | https://openalex.org/A5058546828 |
| authorships[4].author.orcid | |
| authorships[4].author.display_name | Guoyao Wang |
| authorships[4].countries | CN |
| authorships[4].affiliations[0].institution_ids | https://openalex.org/I4210166261 |
| authorships[4].affiliations[0].raw_affiliation_string | Department of Urology, Ningbo First Hospital, Ningbo 315010, P.R. China |
| authorships[4].institutions[0].id | https://openalex.org/I4210166261 |
| authorships[4].institutions[0].ror | https://ror.org/05pkzpg75 |
| authorships[4].institutions[0].type | healthcare |
| authorships[4].institutions[0].lineage | https://openalex.org/I4210166261 |
| authorships[4].institutions[0].country_code | CN |
| authorships[4].institutions[0].display_name | Ningbo First Hospital |
| authorships[4].author_position | middle |
| authorships[4].raw_author_name | Guo-Yao Wang |
| authorships[4].is_corresponding | False |
| authorships[4].raw_affiliation_strings | Department of Urology, Ningbo First Hospital, Ningbo 315010, P.R. China |
| authorships[5].author.id | https://openalex.org/A5102016274 |
| authorships[5].author.orcid | https://orcid.org/0000-0002-4317-3564 |
| authorships[5].author.display_name | Qiuli Huang |
| authorships[5].countries | CN |
| authorships[5].affiliations[0].institution_ids | https://openalex.org/I4210166261 |
| authorships[5].affiliations[0].raw_affiliation_string | Department of Imaging, Ningbo First Hospital, Ningbo 315010, P.R. China |
| authorships[5].institutions[0].id | https://openalex.org/I4210166261 |
| authorships[5].institutions[0].ror | https://ror.org/05pkzpg75 |
| authorships[5].institutions[0].type | healthcare |
| authorships[5].institutions[0].lineage | https://openalex.org/I4210166261 |
| authorships[5].institutions[0].country_code | CN |
| authorships[5].institutions[0].display_name | Ningbo First Hospital |
| authorships[5].author_position | last |
| authorships[5].raw_author_name | Qiu-Li Huang |
| authorships[5].is_corresponding | False |
| authorships[5].raw_affiliation_strings | Department of Imaging, Ningbo First Hospital, Ningbo 315010, P.R. China |
| has_content.pdf | True |
| has_content.grobid_xml | True |
| is_paratext | False |
| open_access.is_oa | True |
| open_access.oa_url | https://portlandpress.com/bioscirep/article-pdf/37/4/BSR20170200/479989/bsr-2017-0200.pdf |
| open_access.oa_status | gold |
| open_access.any_repository_has_fulltext | False |
| created_date | 2025-10-10T00:00:00 |
| display_name | Diagnostic value of four-dimensional CT angiography in arterial erectile dysfunction using 320-detector row dynamic volume CT |
| has_fulltext | False |
| is_retracted | False |
| updated_date | 2025-11-06T03:46:38.306776 |
| primary_topic.id | https://openalex.org/T10459 |
| primary_topic.field.id | https://openalex.org/fields/27 |
| primary_topic.field.display_name | Medicine |
| primary_topic.score | 0.9998999834060669 |
| primary_topic.domain.id | https://openalex.org/domains/4 |
| primary_topic.domain.display_name | Health Sciences |
| primary_topic.subfield.id | https://openalex.org/subfields/2738 |
| primary_topic.subfield.display_name | Psychiatry and Mental health |
| primary_topic.display_name | Sexual function and dysfunction studies |
| related_works | https://openalex.org/W1561682977, https://openalex.org/W1540632834, https://openalex.org/W4361755853, https://openalex.org/W1992686616, https://openalex.org/W4205845705, https://openalex.org/W1966389829, https://openalex.org/W2187944501, https://openalex.org/W2047923469, https://openalex.org/W2060408693, https://openalex.org/W2466962236 |
| cited_by_count | 8 |
| counts_by_year[0].year | 2025 |
| counts_by_year[0].cited_by_count | 1 |
| counts_by_year[1].year | 2024 |
| counts_by_year[1].cited_by_count | 1 |
| counts_by_year[2].year | 2023 |
| counts_by_year[2].cited_by_count | 1 |
| counts_by_year[3].year | 2022 |
| counts_by_year[3].cited_by_count | 2 |
| counts_by_year[4].year | 2020 |
| counts_by_year[4].cited_by_count | 1 |
| counts_by_year[5].year | 2019 |
| counts_by_year[5].cited_by_count | 1 |
| locations_count | 3 |
| best_oa_location.id | doi:10.1042/bsr20170200 |
| best_oa_location.is_oa | True |
| best_oa_location.source.id | https://openalex.org/S124713461 |
| best_oa_location.source.issn | 0144-8463, 1573-4935 |
| best_oa_location.source.type | journal |
| best_oa_location.source.is_oa | True |
| best_oa_location.source.issn_l | 0144-8463 |
| best_oa_location.source.is_core | True |
| best_oa_location.source.is_in_doaj | False |
| best_oa_location.source.display_name | Bioscience Reports |
| best_oa_location.source.host_organization | https://openalex.org/P4310311608 |
| best_oa_location.source.host_organization_name | Portland Press |
| best_oa_location.source.host_organization_lineage | https://openalex.org/P4310311608, https://openalex.org/P4310311715 |
| best_oa_location.source.host_organization_lineage_names | Portland Press, Biochemical Society |
| best_oa_location.license | cc-by |
| best_oa_location.pdf_url | https://portlandpress.com/bioscirep/article-pdf/37/4/BSR20170200/479989/bsr-2017-0200.pdf |
| best_oa_location.version | publishedVersion |
| best_oa_location.raw_type | journal-article |
| best_oa_location.license_id | https://openalex.org/licenses/cc-by |
| best_oa_location.is_accepted | True |
| best_oa_location.is_published | True |
| best_oa_location.raw_source_name | Bioscience Reports |
| best_oa_location.landing_page_url | https://doi.org/10.1042/bsr20170200 |
| primary_location.id | doi:10.1042/bsr20170200 |
| primary_location.is_oa | True |
| primary_location.source.id | https://openalex.org/S124713461 |
| primary_location.source.issn | 0144-8463, 1573-4935 |
| primary_location.source.type | journal |
| primary_location.source.is_oa | True |
| primary_location.source.issn_l | 0144-8463 |
| primary_location.source.is_core | True |
| primary_location.source.is_in_doaj | False |
| primary_location.source.display_name | Bioscience Reports |
| primary_location.source.host_organization | https://openalex.org/P4310311608 |
| primary_location.source.host_organization_name | Portland Press |
| primary_location.source.host_organization_lineage | https://openalex.org/P4310311608, https://openalex.org/P4310311715 |
| primary_location.source.host_organization_lineage_names | Portland Press, Biochemical Society |
| primary_location.license | cc-by |
| primary_location.pdf_url | https://portlandpress.com/bioscirep/article-pdf/37/4/BSR20170200/479989/bsr-2017-0200.pdf |
| primary_location.version | publishedVersion |
| primary_location.raw_type | journal-article |
| primary_location.license_id | https://openalex.org/licenses/cc-by |
| primary_location.is_accepted | True |
| primary_location.is_published | True |
| primary_location.raw_source_name | Bioscience Reports |
| primary_location.landing_page_url | https://doi.org/10.1042/bsr20170200 |
| publication_date | 2017-07-15 |
| publication_year | 2017 |
| referenced_works | https://openalex.org/W6717467148, https://openalex.org/W2046791050, https://openalex.org/W6696119796, https://openalex.org/W2170153606, https://openalex.org/W6708183017, https://openalex.org/W2008858749, https://openalex.org/W6682965009, https://openalex.org/W1780366818, https://openalex.org/W2463410576, https://openalex.org/W1964632711, https://openalex.org/W2167402722, https://openalex.org/W2407215649, https://openalex.org/W2510536608, https://openalex.org/W2419527872, https://openalex.org/W2551080140, https://openalex.org/W2016136538, https://openalex.org/W2066331948, https://openalex.org/W2366380754, https://openalex.org/W2130046353, https://openalex.org/W2024461582, https://openalex.org/W2056768265, https://openalex.org/W6630971344, https://openalex.org/W2008297150, https://openalex.org/W2084281991, https://openalex.org/W1578530286, https://openalex.org/W1988338399, https://openalex.org/W1966351046, https://openalex.org/W2067259552, https://openalex.org/W2049019111, https://openalex.org/W1518305811, https://openalex.org/W2140734374, https://openalex.org/W2131425236, https://openalex.org/W2061607809, https://openalex.org/W2044470721, https://openalex.org/W2289047952, https://openalex.org/W2153899424 |
| referenced_works_count | 36 |
| abstract_inverted_index.a | 49, 114, 166, 203, 208, 213, 229 |
| abstract_inverted_index.35 | 169 |
| abstract_inverted_index.38 | 180 |
| abstract_inverted_index.CT | 11, 227 |
| abstract_inverted_index.ED | 29, 118 |
| abstract_inverted_index.To | 37 |
| abstract_inverted_index.an | 41 |
| abstract_inverted_index.in | 14, 101, 148, 171, 182, 234 |
| abstract_inverted_index.is | 228 |
| abstract_inverted_index.of | 9, 17, 45, 99, 117, 124, 157, 168, 205, 210, 215 |
| abstract_inverted_index.or | 65 |
| abstract_inverted_index.to | 4, 32, 76, 94, 105, 192 |
| abstract_inverted_index.1/2 | 63, 132, 160, 174 |
| abstract_inverted_index.3/4 | 67, 110, 151, 185 |
| abstract_inverted_index.CT. | 27 |
| abstract_inverted_index.ED, | 195 |
| abstract_inverted_index.ED. | 103, 237 |
| abstract_inverted_index.EHS | 66, 109, 131, 150, 159, 173, 184 |
| abstract_inverted_index.ROC | 200 |
| abstract_inverted_index.The | 0, 135 |
| abstract_inverted_index.and | 119, 127, 144, 179, 212, 231 |
| abstract_inverted_index.end | 140 |
| abstract_inverted_index.had | 113 |
| abstract_inverted_index.low | 120 |
| abstract_inverted_index.row | 24, 224 |
| abstract_inverted_index.the | 6, 15, 58, 96, 108, 130, 149, 158, 172, 183, 196, 199 |
| abstract_inverted_index.was | 52, 74, 83, 92 |
| abstract_inverted_index.(ED) | 21 |
| abstract_inverted_index.(RI) | 147 |
| abstract_inverted_index.(two | 176 |
| abstract_inverted_index.Each | 81 |
| abstract_inverted_index.aims | 3 |
| abstract_inverted_index.area | 197 |
| abstract_inverted_index.drug | 51 |
| abstract_inverted_index.flow | 79 |
| abstract_inverted_index.into | 57 |
| abstract_inverted_index.peak | 136 |
| abstract_inverted_index.than | 129, 155 |
| abstract_inverted_index.that | 220 |
| abstract_inverted_index.used | 75 |
| abstract_inverted_index.were | 35, 55, 153, 165 |
| abstract_inverted_index.with | 48, 122, 207 |
| abstract_inverted_index.(EHS) | 62 |
| abstract_inverted_index.(ICI) | 44 |
| abstract_inverted_index.(ROC) | 90 |
| abstract_inverted_index.93.9% | 211 |
| abstract_inverted_index.Color | 69 |
| abstract_inverted_index.Irwin | 106 |
| abstract_inverted_index.These | 217 |
| abstract_inverted_index.Using | 190 |
| abstract_inverted_index.blood | 78 |
| abstract_inverted_index.cases | 170, 177, 181, 188 |
| abstract_inverted_index.curve | 91, 201 |
| abstract_inverted_index.group | 64, 111, 133, 152, 175, 186 |
| abstract_inverted_index.index | 146 |
| abstract_inverted_index.lower | 154 |
| abstract_inverted_index.score | 61 |
| abstract_inverted_index.study | 2 |
| abstract_inverted_index.there | 164 |
| abstract_inverted_index.those | 156 |
| abstract_inverted_index.total | 167 |
| abstract_inverted_index.under | 198 |
| abstract_inverted_index.using | 22, 85, 222 |
| abstract_inverted_index.value | 8, 98, 204 |
| abstract_inverted_index.(CDDU) | 73 |
| abstract_inverted_index.(EDV), | 143 |
| abstract_inverted_index.(PSV), | 139 |
| abstract_inverted_index.(n=38) | 112 |
| abstract_inverted_index.(seven | 187 |
| abstract_inverted_index.0.879, | 206 |
| abstract_inverted_index.4D-CTA | 100, 162, 191, 221 |
| abstract_inverted_index.82.5%. | 216 |
| abstract_inverted_index.corpus | 46 |
| abstract_inverted_index.course | 116 |
| abstract_inverted_index.duplex | 70 |
| abstract_inverted_index.group. | 68, 161 |
| abstract_inverted_index.induce | 38 |
| abstract_inverted_index.penile | 39 |
| abstract_inverted_index.showed | 163 |
| abstract_inverted_index.volume | 26, 226 |
| abstract_inverted_index.(n=35). | 134 |
| abstract_inverted_index.4D-CTA. | 86 |
| abstract_inverted_index.Doppler | 71 |
| abstract_inverted_index.analyze | 77 |
| abstract_inverted_index.dynamic | 25, 225 |
| abstract_inverted_index.history | 123 |
| abstract_inverted_index.missed) | 178 |
| abstract_inverted_index.patient | 82 |
| abstract_inverted_index.plotted | 93 |
| abstract_inverted_index.present | 1 |
| abstract_inverted_index.shorter | 115 |
| abstract_inverted_index.utility | 233 |
| abstract_inverted_index.yielded | 202 |
| abstract_inverted_index.(4D-CTA) | 13 |
| abstract_inverted_index.Arterial | 28 |
| abstract_inverted_index.Patients | 54 |
| abstract_inverted_index.Receiver | 87 |
| abstract_inverted_index.arterial | 18, 33, 102, 194, 236 |
| abstract_inverted_index.assigned | 56 |
| abstract_inverted_index.diabetes | 128 |
| abstract_inverted_index.diagnose | 193 |
| abstract_inverted_index.erectile | 19 |
| abstract_inverted_index.erection | 59 |
| abstract_inverted_index.evaluate | 5, 95 |
| abstract_inverted_index.examined | 84 |
| abstract_inverted_index.findings | 218 |
| abstract_inverted_index.hardness | 60 |
| abstract_inverted_index.patients | 30 |
| abstract_inverted_index.reliable | 232 |
| abstract_inverted_index.systolic | 137 |
| abstract_inverted_index.velocity | 138, 142 |
| abstract_inverted_index.According | 104 |
| abstract_inverted_index.diagnosis | 16 |
| abstract_inverted_index.diastolic | 141 |
| abstract_inverted_index.enrolled. | 36 |
| abstract_inverted_index.erection, | 40 |
| abstract_inverted_index.indicated | 219 |
| abstract_inverted_index.injection | 43 |
| abstract_inverted_index.operating | 88 |
| abstract_inverted_index.promising | 230 |
| abstract_inverted_index.resistant | 145 |
| abstract_inverted_index.spectrum. | 80 |
| abstract_inverted_index.Goldstein, | 107 |
| abstract_inverted_index.attributed | 31 |
| abstract_inverted_index.cavernosum | 47 |
| abstract_inverted_index.diagnosing | 235 |
| abstract_inverted_index.diagnostic | 7, 97 |
| abstract_inverted_index.proportion | 121 |
| abstract_inverted_index.ultrasound | 72 |
| abstract_inverted_index.vasoactive | 50 |
| abstract_inverted_index.angiography | 12 |
| abstract_inverted_index.dysfunction | 20 |
| abstract_inverted_index.sensitivity | 214 |
| abstract_inverted_index.specificity | 209 |
| abstract_inverted_index.320-detector | 23, 223 |
| abstract_inverted_index.administered. | 53 |
| abstract_inverted_index.hypertension, | 125 |
| abstract_inverted_index.insufficiency | 34 |
| abstract_inverted_index.characteristic | 89 |
| abstract_inverted_index.intracavernous | 42 |
| abstract_inverted_index.misdiagnosed). | 189 |
| abstract_inverted_index.hyperlipidemia, | 126 |
| abstract_inverted_index.four-dimensional | 10 |
| cited_by_percentile_year.max | 96 |
| cited_by_percentile_year.min | 89 |
| corresponding_author_ids | https://openalex.org/A5101869355 |
| countries_distinct_count | 1 |
| institutions_distinct_count | 6 |
| corresponding_institution_ids | https://openalex.org/I4210166261 |
| sustainable_development_goals[0].id | https://metadata.un.org/sdg/3 |
| sustainable_development_goals[0].score | 0.8500000238418579 |
| sustainable_development_goals[0].display_name | Good health and well-being |
| citation_normalized_percentile.value | 0.61540227 |
| citation_normalized_percentile.is_in_top_1_percent | False |
| citation_normalized_percentile.is_in_top_10_percent | False |