LIVIVO - Search results -

Search results

Result 1 - 10 of total 70

Search options

Article ; Online: Malignancy risk of indeterminate lymph node at the central compartment in patients with thyroid cancer and concomitant sonographic thyroiditis.

Rhim, Jung Hyo / Lee, Ji Ye / Park, Sun-Won / Lee, Younghen / Jung, So Lyung / Yun, Tae Jin / Ha, Eun Ju / Baek, Jung Hwan / Kim, Jinna / Na, Dong Gyu / Kim, Ji-Hoon

Head & neck

2024

Abstract: Background: To evaluate the malignancy risk of sonographic (US) indeterminate lymph node (LN)s at the central compartment in thyroid cancer patients with US-thyroiditis (ST).: Methods: Among the central compartments of suspicious, indeterminate, and ... ...

Abstract	Background: To evaluate the malignancy risk of sonographic (US) indeterminate lymph node (LN)s at the central compartment in thyroid cancer patients with US-thyroiditis (ST). Methods: Among the central compartments of suspicious, indeterminate, and probably benign LN US categories, the malignancy rates were compared between ST and non-US-thyroiditis (non-ST) groups. Those of indeterminate category were compared with suspicious and probably benign categories. Results: At 531 central compartments from 349 patients, the malignancy rate was lower in ST group (34.4% [44/128]) than non-ST group (43.4% [175/403]), although statistically not significant (p = 0.08). The malignancy rate of indeterminate category in ST group (35.7% [5/14]) was lower than non-ST group (71.9% [23/32]) (p = 0.047). Within ST group, the malignancy rate of indeterminate category (35.7% [5/14]) did not differ from probably benign category (29.1% [30/103]) (p = 0.756), but was lower than suspicious category (81.8% [9/11]) (p = 0.042). Conclusions: The malignancy risk of US indeterminate LNs at the central compartment in thyroid cancer patients with US thyroiditis was lower than that in patients without US thyroiditis.
Language	English
Publishing date	2024-02-02
Publishing country	United States
Document type	Journal Article
ZDB-ID	645165-2
ISSN	1097-0347 ; 0148-6403 ; 1043-3074
ISSN (online)	1097-0347
ISSN	0148-6403 ; 1043-3074
DOI	10.1002/hed.27670
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.A 1493: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
Jg. 1995 - 2021: Lesesall (1.OG)
ab Jg. 2022: Lesesaal (EG)

Order via subito

This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

Details ▾
- See ZB MED holdings
- Order with fees

Article ; Online: Association between eyeball asymmetry and offset of openings in optic nerve head canal assessed by posterior polar eyeball topography.

Lee, Kyoung Min / Rhim, Jung Hyo / Ahn, Hyoung Jun / Kim, Martha / Oh, Sohee / Park, Sun-Won / Kim, Seok Hwan

Scientific reports

2024 Volume 14, Issue 1, Page(s) 9952

Abstract: We investigated three-dimensional (3D) eyeball protrusion and its association with the offset between the lamina cribrosa (LC) and Bruch's membrane opening (BMO). 3D-MRI scans were taken from 93 subjects (186 eyes). An ellipsoid was fitted along the ... ...

Abstract	We investigated three-dimensional (3D) eyeball protrusion and its association with the offset between the lamina cribrosa (LC) and Bruch's membrane opening (BMO). 3D-MRI scans were taken from 93 subjects (186 eyes). An ellipsoid was fitted along the posterior 2/3 contour of each eyeball. Eyeball asymmetry with focal bulging was determined by the existence of an adjacent outward protrusion/reciprocal inward depression pair, and the angular deviation of the outermost protruded point (OPP) was measured from the nasal side of the fovea-BMO axis. The LC/BMO offset was evaluated by measuring the central retinal vascular trunk (CRVT) location from the BMO center: (1) the angular deviation and (2) the offset index as the ratio between the CRVT-BMO center distance and the BMO radius in the same direction. Seventy-nine eyes (42%) were classified as having eyeball asymmetry, which had a more superior LC/BMO offset (P < 0.001) and a larger offset index (P = 0.002). In those eyes, the angular deviation of the OPP showed a significant correlation with that of the LC/BMO offset (r = -0.724, P < 0.001), as did protrusion depth with the offset index (r = 0.291, P = 0.009). The presence of eyeball asymmetry was associated with superior LC/BMO offset (P = 0.004) and larger offset index (P = 0.009). Superior LC/BMO offset was associated with older age (P < 0.001), shorter axial length (P < 0.001) and inferior location of OPP (P < 0.001). The location and extent of focal bulging were closely associated with those of LC/BMO offset. This indicates that focal bulging during expansion might be associated with diverse directionality of LC/BMO offset.
MeSH term(s)	Humans ; Male ; Female ; Middle Aged ; Optic Disk/diagnostic imaging ; Adult ; Aged ; Magnetic Resonance Imaging ; Eye/diagnostic imaging ; Eye/pathology ; Bruch Membrane/pathology ; Imaging, Three-Dimensional ; Young Adult ; Tomography, Optical Coherence/methods
Language	English
Publishing date	2024-04-30
Publishing country	England
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	2615211-3
ISSN	2045-2322 ; 2045-2322
ISSN (online)	2045-2322
ISSN	2045-2322
DOI	10.1038/s41598-024-60716-0
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Article: Nonsurgical camouflage treatment of skeletal Class III malocclusion using the biocreative reverse-curve technique.

Kim, Min-Jung / Ahn, Hyo-Won / Kim, Seong-Hun / Chung, Kyu-Rhim / Nelson, Gerald

Journal of clinical orthodontics : JCO

2022 Volume 56, Issue 7, Page(s) 390–401

MeSH term(s)	Cephalometry/methods ; Humans ; Malocclusion ; Malocclusion, Angle Class III/surgery
Language	English
Publishing date	2022-10-21
Publishing country	United States
Document type	Journal Article
ZDB-ID	410668-4
ISSN	0022-3875
ISSN	0022-3875
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.B 1509: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾
- See ZB MED holdings
- Order with fees

Article: Validation of Ultrasound Risk Stratification Systems for Cervical Lymph Node Metastasis in Patients with Thyroid Cancer.

Lee, Ji Ye / Yoo, Roh-Eul / Rhim, Jung Hyo / Lee, Kyung Hoon / Choi, Kyu Sung / Hwang, Inpyeong / Kang, Koung Mi / Kim, Ji-Hoon

Cancers

2022 Volume 14, Issue 9

Abstract: A malignancy risk stratification system (RSS) for cervical lymph nodes (LNs) has not been fully established. This study aimed to validate the current RSS for the diagnosis of cervical LN metastasis in thyroid cancer. In total, 346 LNs from 282 ... ...

Abstract	A malignancy risk stratification system (RSS) for cervical lymph nodes (LNs) has not been fully established. This study aimed to validate the current RSS for the diagnosis of cervical LN metastasis in thyroid cancer. In total, 346 LNs from 282 consecutive patients between December 2006 and June 2015 were included. We determined the malignancy risk of each ultrasound (US) feature and performed univariable and multivariable logistic regression analyses. Each risk category from the Korean Society of Thyroid Radiology (KSThR) and the European Thyroid Association (ETA) was applied to calculate malignancy risks. The effects of size, number of suspicious features, and primary tumor characteristics were analyzed to refine the current RSS. Suspicious features including echogenic foci, cystic change, hyperechogenicity, and abnormal vascularity were independently predictive of malignancy (
Language	English
Publishing date	2022-04-23
Publishing country	Switzerland
Document type	Journal Article
ZDB-ID	2527080-1
ISSN	2072-6694
ISSN	2072-6694
DOI	10.3390/cancers14092106
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Article ; Online: Validation of Ultrasound and Computed Tomography-Based Risk Stratification System and Biopsy Criteria for Cervical Lymph Nodes in Preoperative Patients With Thyroid Cancer.

Jeon, Young Hun / Lee, Ji Ye / Yoo, Roh-Eul / Rhim, Jung Hyo / Lee, Kyung Hoon / Choi, Kyu Sung / Hwang, Inpyeong / Kang, Koung Mi / Kim, Ji-Hoon

Korean journal of radiology

2023 Volume 24, Issue 9, Page(s) 912–923

Abstract: Objective: This study aimed to validate the risk stratification system (RSS) and biopsy criteria for cervical lymph nodes (LNs) proposed by the Korean Society of Thyroid Radiology (KSThR).: Materials and methods: This retrospective study included a ... ...

Abstract	Objective: This study aimed to validate the risk stratification system (RSS) and biopsy criteria for cervical lymph nodes (LNs) proposed by the Korean Society of Thyroid Radiology (KSThR). Materials and methods: This retrospective study included a consecutive series of preoperative patients with thyroid cancer who underwent LN biopsy, ultrasound (US), and computed tomography (CT) between December 2006 and June 2015. LNs were categorized as probably benign, indeterminate, or suspicious according to the current US- and CT-based RSS and the size thresholds for cervical LN biopsy as suggested by the KSThR. The diagnostic performance and unnecessary biopsy rates were calculated. Results: A total of 277 LNs (53.1% metastatic) in 228 patients (mean age ± standard deviation, 47.4 years ± 14) were analyzed. In US, the malignancy risks were significantly different among the three categories (all Conclusion: Integrative evaluation of US and CT helps in reducing the proportion of indeterminate LNs and the malignancy risk among them. Nodal size did not affect the malignancy risk of LNs, and the addition of indeterminate LNs to biopsy candidates did not have an advantage in detecting LN metastases in all imaging modalities.
MeSH term(s)	Humans ; Retrospective Studies ; Thyroid Neoplasms/diagnostic imaging ; Thyroid Neoplasms/surgery ; Tomography, X-Ray Computed ; Lymph Nodes/diagnostic imaging ; Biopsy ; Risk Assessment
Language	English
Publishing date	2023-08-27
Publishing country	Korea (South)
Document type	Journal Article
ZDB-ID	2046981-0
ISSN	2005-8330 ; 1229-6929
ISSN (online)	2005-8330
ISSN	1229-6929
DOI	10.3348/kjr.2023.0215
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.A 5591: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
Jg. 1995 - 2021: Lesesall (2.OG)
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾
- See ZB MED holdings
- Order with fees

Article ; Online: Development and Evaluation of AccuPower COVID-19 Multiplex Real-Time RT-PCR Kit and AccuPower SARS-CoV-2 Multiplex Real-Time RT-PCR Kit for SARS-CoV-2 Detection in Sputum, NPS/OPS, Saliva and Pooled Samples.

Suh, In Bum / Lim, Jaegyun / Kim, Hyo Seon / Rhim, Guil / Kim, Heebum / Kim, Hana / Lee, Sae-Mi / Park, Hyun-Sang / Song, Hyun Ju / Hong, MyungKook / Shin, Gyung Sook / Kim, Moon Jung

PloS one

2022 Volume 17, Issue 2, Page(s) e0263341

Abstract: Rapid and accurate detection of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is essential for the successful control of the current global COVID-19 pandemic. The real-time reverse transcription polymerase chain reaction (Real-time RT- ... ...

Abstract	Rapid and accurate detection of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is essential for the successful control of the current global COVID-19 pandemic. The real-time reverse transcription polymerase chain reaction (Real-time RT-PCR) is the most widely used detection technique. This research describes the development of two novel multiplex real-time RT-PCR kits, AccuPower® COVID-19 Multiplex Real-Time RT-PCR Kit (NCVM) specifically designed for use with the ExiStation™48 system (comprised of ExiPrep™48 Dx and Exicycler™96 by BIONEER, Korea) for sample RNA extraction and PCR detection, and AccuPower® SARS-CoV-2 Multiplex Real-Time RT-PCR Kit (SCVM) designed to be compatible with manufacturers' on-market PCR instruments. The limit of detection (LoD) of NCVM was 120 copies/mL and the LoD of the SCVM was 2 copies/μL for both the Pan-sarbecovirus gene and the SARS-CoV-2 gene. The AccuPower® kits demonstrated high precision with no cross reactivity to other respiratory-related microorganisms. The clinical performance of AccuPower® kits was evaluated using the following clinical samples: sputum and nasopharyngeal/oropharyngeal swab (NPS/OPS) samples. Overall agreement of the AccuPower® kits with a Food and Drug Administration (FDA) approved emergency use authorized commercial kit (STANDARD™ M nCoV Real-Time Detection kit, SD BIOSENSOR, Korea) was above 95% (Cohen's kappa coefficient ≥ 0.95), with a sensitivity of over 95%. The NPS/OPS specimen pooling experiment was conducted to verify the usability of AccuPower® kits on pooled samples and the results showed greater than 90% agreement with individual NPS/OPS samples. The clinical performance of AccuPower® kits with saliva samples was also compared with NPS/OPS samples and demonstrated over 95% agreement (Cohen's kappa coefficient > 0.95). This study shows the BIONEER NCVM and SCVM assays are comparable with the current standard confirmation assay and are suitable for effective clinical management and control of SARS-CoV-2.
MeSH term(s)	COVID-19/virology ; Cross Reactions ; Humans ; Limit of Detection ; Multiplex Polymerase Chain Reaction ; Nasopharynx/virology ; Oropharynx/virology ; Real-Time Polymerase Chain Reaction ; SARS-CoV-2/genetics ; SARS-CoV-2/isolation & purification ; Saliva/virology ; Sensitivity and Specificity ; Sputum/virology
Language	English
Publishing date	2022-02-10
Publishing country	United States
Document type	Evaluation Study ; Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	2267670-3
ISSN	1932-6203 ; 1932-6203
ISSN (online)	1932-6203
ISSN	1932-6203
DOI	10.1371/journal.pone.0263341
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Article ; Online: The development of numerous radiation-induced cavernous malformations in a germ cell tumor patient: A case report.

Park, Hyunkyung / Kim, Suzy / Rhim, Jung Hyo / Park, Jin Hyun / Choi, In Sil / Kim, Jin-Soo / Kim, Ki Hwan

Current problems in cancer

2020 Volume 45, Issue 2, Page(s) 100654

Abstract: Radiation-induced cavernous malformations (RICMs) are most commonly reported in young patients who have previously received radiotherapy. Here, we report a case of a patient with a germ cell tumor who was treated with whole brain radiotherapy (WBRT) and ... ...

Abstract	Radiation-induced cavernous malformations (RICMs) are most commonly reported in young patients who have previously received radiotherapy. Here, we report a case of a patient with a germ cell tumor who was treated with whole brain radiotherapy (WBRT) and then incidentally found to have numerous RICMs. A 31-year-old male visited the hospital for a testicular mass. On examination, he was diagnosed with a mixed germ cell tumor with lung/brain metastases. The patient underwent a left orchiectomy and received 4 cycles of chemotherapy. He was then treated with WBRT for residual lesions in the brain and a wedge resection for the lung metastasis. Four years later, approximately 250-300 RICMs were incidentally observed in a follow-up brain image. Because the patient had not noticed any symptoms and the RICMs were small in size, he was not treated. To our knowledge, this is the first reported case of numerous (approximately 250-300) RICMs in a germ cell tumor patient after WBRT. Herein, we report details of this case and discuss the typical clinical features of RICM.
MeSH term(s)	Adult ; Brain/diagnostic imaging ; Brain Neoplasms/secondary ; Central Nervous System Neoplasms/diagnostic imaging ; Central Nervous System Neoplasms/etiology ; Hemangioma, Cavernous, Central Nervous System/diagnostic imaging ; Hemangioma, Cavernous, Central Nervous System/etiology ; Humans ; Lung Neoplasms/secondary ; Male ; Neoplasms, Germ Cell and Embryonal/drug therapy ; Neoplasms, Germ Cell and Embryonal/pathology ; Neoplasms, Germ Cell and Embryonal/surgery ; Radiotherapy/adverse effects ; Testicular Neoplasms/pathology ; Testicular Neoplasms/radiotherapy ; Testicular Neoplasms/surgery
Language	English
Publishing date	2020-09-17
Publishing country	United States
Document type	Case Reports ; Journal Article
ZDB-ID	441816-5
ISSN	1535-6345 ; 0147-0272
ISSN (online)	1535-6345
ISSN	0147-0272
DOI	10.1016/j.currproblcancer.2020.100654
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Se 549: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾
- See ZB MED holdings
- Order with fees

Article ; Online: Development and Evaluation of AccuPower COVID-19 Multiplex Real-Time RT-PCR Kit and AccuPower SARS-CoV-2 Multiplex Real-Time RT-PCR Kit for SARS-CoV-2 Detection in Sputum, NPS/OPS, Saliva and Pooled Samples.

In Bum Suh / Jaegyun Lim / Hyo Seon Kim / Guil Rhim / Heebum Kim / Hana Kim / Sae-Mi Lee / Hyun-Sang Park / Hyun Ju Song / MyungKook Hong / Gyung Sook Shin / Moon Jung Kim

PLoS ONE, Vol 17, Iss 2, p e

2022 Volume 0263341

Abstract	Rapid and accurate detection of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is essential for the successful control of the current global COVID-19 pandemic. The real-time reverse transcription polymerase chain reaction (Real-time RT-PCR) is the most widely used detection technique. This research describes the development of two novel multiplex real-time RT-PCR kits, AccuPower® COVID-19 Multiplex Real-Time RT-PCR Kit (NCVM) specifically designed for use with the ExiStation™48 system (comprised of ExiPrep™48 Dx and Exicycler™96 by BIONEER, Korea) for sample RNA extraction and PCR detection, and AccuPower® SARS-CoV-2 Multiplex Real-Time RT-PCR Kit (SCVM) designed to be compatible with manufacturers' on-market PCR instruments. The limit of detection (LoD) of NCVM was 120 copies/mL and the LoD of the SCVM was 2 copies/μL for both the Pan-sarbecovirus gene and the SARS-CoV-2 gene. The AccuPower® kits demonstrated high precision with no cross reactivity to other respiratory-related microorganisms. The clinical performance of AccuPower® kits was evaluated using the following clinical samples: sputum and nasopharyngeal/oropharyngeal swab (NPS/OPS) samples. Overall agreement of the AccuPower® kits with a Food and Drug Administration (FDA) approved emergency use authorized commercial kit (STANDARD™ M nCoV Real-Time Detection kit, SD BIOSENSOR, Korea) was above 95% (Cohen's kappa coefficient ≥ 0.95), with a sensitivity of over 95%. The NPS/OPS specimen pooling experiment was conducted to verify the usability of AccuPower® kits on pooled samples and the results showed greater than 90% agreement with individual NPS/OPS samples. The clinical performance of AccuPower® kits with saliva samples was also compared with NPS/OPS samples and demonstrated over 95% agreement (Cohen's kappa coefficient > 0.95). This study shows the BIONEER NCVM and SCVM assays are comparable with the current standard confirmation assay and are suitable for effective clinical management and control of SARS-CoV-2.
Keywords	Medicine ; R ; Science ; Q
Subject code	616
Language	English
Publishing date	2022-01-01T00:00:00Z
Publisher	Public Library of Science (PLoS)
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

Full text online

Full text

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Article ; Online: Non-Motor Symptom Burdens Are Not Associated with Iron Accumulation in Early Parkinson's Disease: a Quantitative Susceptibility Mapping Study.

Shin, Chaewon / Lee, Seon / Lee, Jee Young / Rhim, Jung Hyo / Park, Sun Won

Journal of Korean medical science

2018 Volume 33, Issue 13, Page(s) e96

Abstract: Background: Quantitative susceptibility mapping (QSM) has been used to measure iron accumulation in the deep nuclei of patients with Parkinson's disease (PD). This study examined the relationship between non-motor symptoms (NMSs) and iron accumulation ... ...

Abstract	Background: Quantitative susceptibility mapping (QSM) has been used to measure iron accumulation in the deep nuclei of patients with Parkinson's disease (PD). This study examined the relationship between non-motor symptoms (NMSs) and iron accumulation in the deep nuclei of patients with PD. Methods: The QSM data were acquired from 3-Tesla magnetic resonance imaging (MRI) in 29 patients with early PD and 19 normal controls. The Korean version of the NMS scale (K-NMSS) was used for evaluation of NMSs in patients. The patients were divided into high NMS and low NMS groups. The region-of-interest analyses were performed in the following deep nuclei: red nucleus, substantia nigra pars compacta, substantia nigra pars reticulata, dentate nucleus, globus pallidus, putamen, and head of the caudate nucleus. Results: Thirteen patients had high NMS scores (total K-NMSS score, mean = 32.1), and 16 had low NMS scores (10.6). The QSM values in the deep were not different among the patients with high NMS scores, low NMS scores, and controls. The QSM values were not correlated linearly with K-NMSS total score after adjusting the age at acquisition of brain MRI. Conclusion: The study demonstrated that the NMS burdens are not associated with iron accumulation in the deep nuclei of patients with PD. These results suggest that future neuroimaging studies on the pathology of NMSs in PD should use more specific and detailed clinical tools and recruit PD patients with severe NMSs.
MeSH term(s)	Aged ; Basal Ganglia/diagnostic imaging ; Brain Mapping ; Case-Control Studies ; Female ; Humans ; Iron/metabolism ; Magnetic Resonance Imaging ; Male ; Middle Aged ; Parkinson Disease/diagnostic imaging ; Parkinson Disease/metabolism ; Parkinson Disease/pathology ; Severity of Illness Index
Chemical Substances	Iron (E1UOL152H7)
Language	English
Publishing date	2018-03-26
Publishing country	Korea (South)
Document type	Journal Article
ZDB-ID	639262-3
ISSN	1598-6357 ; 1011-8934
ISSN (online)	1598-6357
ISSN	1011-8934
DOI	10.3346/jkms.2018.33.e96
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.B 3163: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾
- See ZB MED holdings
- Order with fees

Article: Differences in Brain Morphology between Hydrocephalus Ex Vacuo and Idiopathic Normal Pressure Hydrocephalus.

Kim, Minkyung / Park, Sun-Won / Lee, Jun-Young / Kim, Hongrae / Rhim, Jung Hyo / Park, Soowon / Lee, Jee-Young / Son, Hwancheol / Kim, Yu Kyeong / Lee, Sang Hyung

Psychiatry investigation

2021 Volume 18, Issue 7, Page(s) 628–635

Abstract: Objective: The distinction between idiopathic normal pressure hydrocephalus (iNPH) and hydrocephalus ex vacuo caused by encephalic volume loss remains to be established. This study aims to investigate radiological parameters as clinically useful tools ... ...

Abstract	Objective: The distinction between idiopathic normal pressure hydrocephalus (iNPH) and hydrocephalus ex vacuo caused by encephalic volume loss remains to be established. This study aims to investigate radiological parameters as clinically useful tools to discriminate iNPH from hydrocephalus ex vacuo caused by Alzheimer's disease (AD). Methods: A total of 54 patients with ventriculomegaly (iNPH, 25; hydrocephalus ex vacuo, 29) were recruited in this study. Consequently, nine radiological parameters were compared between iNPH and hydrocephalus ex vacuo using magnetic resonance imaging (MRI). Results: A small callosal angle (CA), the Sylvian fissure dilatation, and absence of narrowing of superior parietal sulci discriminated the iNPH group from the hydrocephalus ex vacuo group (p<0.05). The final binary logistic regression model included narrowing of superior parietal sulci, degrees of the CA, and height of the Sylvian fissure after controlling for age and global Clinical Dementia Rating (CDR). The composite score made from these three indicators (narrowing of superior parietal sulci, degrees of the CA, and height of the Sylvian fissure) was statistically different between iNPH and hydrocephalus ex vacuo. Conclusion: The narrowing of the CA, dilatation of the Sylvain fissure, and narrowing of superior parietal sulci may be used as radiological key indices and noninvasive tools for the differential diagnosis of iNPH from hydrocephalus ex vacuo.
Language	English
Publishing date	2021-07-16
Publishing country	Korea (South)
Document type	Journal Article
ZDB-ID	2414364-9
ISSN	1976-3026 ; 1738-3684
ISSN (online)	1976-3026
ISSN	1738-3684
DOI	10.30773/pi.2020.0352
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.A 6598: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾
- See ZB MED holdings
- Order with fees

To top

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito

More links

Kategorien

Order via subito

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito

More links

Kategorien

Order via subito

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito

More links

Kategorien

Order via subito

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito

Full text online

More links

Kategorien

Inter-library loan at ZB MED

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito