DC Field | Value | Language |
---|---|---|
dc.contributor.author | YANG, XIAOPENG | - |
dc.contributor.author | Chu, C.W. | - |
dc.contributor.author | Yang, J.D. | - |
dc.contributor.author | Yang, K.H. | - |
dc.contributor.author | Cho, B.H. | - |
dc.contributor.author | Yu, H.C. | - |
dc.contributor.author | You, H. | - |
dc.date.accessioned | 2018-06-15T05:24:57Z | - |
dc.date.available | 2018-06-15T05:24:57Z | - |
dc.date.created | 2017-12-21 | - |
dc.date.issued | 2017-03 | - |
dc.identifier.issn | 0041-1345 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/50452 | - |
dc.description.abstract | Background The objective of the study was to establish a right-lobe graft weight (GW) estimation formula for living donor liver transplantation (LDLT) from right-lobe graft volume without veins (GVw/o_veins), including portal vein and hepatic vein measured by computed tomographic (CT) volumetry, and to compare its estimation accuracy with those of existing formulas. Right-lobe GW estimation formulas established with the use of graft volume with veins (GVw_veins) sacrifice accuracy because GW measured intra-operatively excludes the weight of blood in the veins. Right-lobe GW estimation formulas have been established with the use of right-lobe GVw/o_veins, but a more accurate formula must be developed. Methods The present study developed right-lobe GW estimation formulas based on?GVw/o_veins as well as GVw_veins, using 40 cases of Korean donors: GW?= 29.1?+ 0.943?�� GVw/o_veins (adjusted R2?= 0.94) and GW?= 74.7?+ 0.773?�� GVw_veins (adjusted R2?= 0.87). The proposed GW estimation formulas were compared with existing GVw_veins- and GVw/o_veins-based models, using 43 cases additionally obtained from two medical centers for cross-validation. Results The GVw/o_veins-based formula developed in the present study was most preferred (absolute error?= 21.5 �� 16.5 g and percentage of absolute error?= 3.0 �� 2.3%). Conclusions The GVw/o_veins-based formula is preferred to the GVw_veins-based formula in GW estimation. Accurate CT volumetry and alignment between planned and actual surgical cutting lines are crucial in the establishment of a better GW estimation formula. ? 2016 Elsevier Inc. | - |
dc.language | English | - |
dc.publisher | Elsevier USA | - |
dc.relation.isPartOf | Transplantation Proceedings | - |
dc.subject | iopromide | - |
dc.subject | abdominal radiography | - |
dc.subject | adult | - |
dc.subject | Article | - |
dc.subject | computed tomography scanner | - |
dc.subject | female | - |
dc.subject | graft size | - |
dc.subject | human | - |
dc.subject | Korean (people) | - |
dc.subject | liver graft | - |
dc.subject | liver vein | - |
dc.subject | living donor | - |
dc.subject | male | - |
dc.subject | measurement accuracy | - |
dc.subject | multidetector computed tomography | - |
dc.subject | peroperative care | - |
dc.subject | portal vein | - |
dc.subject | preoperative care | - |
dc.subject | priority journal | - |
dc.subject | right liver lobe | - |
dc.subject | volumetry | - |
dc.subject | anatomy and histology | - |
dc.subject | clinical trial | - |
dc.subject | comparative study | - |
dc.subject | diagnostic imaging | - |
dc.subject | liver | - |
dc.subject | liver transplantation | - |
dc.subject | multicenter study | - |
dc.subject | organ donor | - |
dc.subject | organ size | - |
dc.subject | procedures | - |
dc.subject | sensitivity and specificity | - |
dc.subject | standards | - |
dc.subject | transplantation | - |
dc.subject | x-ray computed tomography | - |
dc.subject | young adult | - |
dc.subject | Adult | - |
dc.subject | Female | - |
dc.subject | Hepatic Veins | - |
dc.subject | Humans | - |
dc.subject | Liver | - |
dc.subject | Liver Transplantation | - |
dc.subject | Living Donors | - |
dc.subject | Male | - |
dc.subject | Organ Size | - |
dc.subject | Portal Vein | - |
dc.subject | Sensitivity and Specificity | - |
dc.subject | Tomography, X-Ray Computed | - |
dc.subject | Transplant Donor Site | - |
dc.subject | Transplants | - |
dc.subject | Young Adult | - |
dc.title | Estimation of Right-Lobe Graft Weight From Computed Tomographic Volumetry for Living Donor Liver Transplantation | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.transproceed.2016.12.010 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Transplantation Proceedings, v.49, no.2, pp.303 - 308 | - |
dc.identifier.wosid | 000394927300011 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.endPage | 308 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 303 | - |
dc.citation.title | Transplantation Proceedings | - |
dc.citation.volume | 49 | - |
dc.contributor.affiliatedAuthor | YANG, XIAOPENG | - |
dc.contributor.affiliatedAuthor | You, H. | - |
dc.identifier.scopusid | 2-s2.0-85013223009 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 2 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | FOR-SIZE GRAFTS | - |
dc.subject.keywordPlus | ACCURATE | - |
dc.subject.keywordPlus | CT | - |
dc.subject.keywordPlus | RECIPIENTS | - |
dc.subject.keywordPlus | DYSFUNCTION | - |
dc.subject.keywordPlus | EXPERIENCE | - |
dc.subject.keywordPlus | IMPACT | - |
dc.relation.journalWebOfScienceCategory | Immunology | - |
dc.relation.journalWebOfScienceCategory | Surgery | - |
dc.relation.journalWebOfScienceCategory | Transplantation | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Immunology | - |
dc.relation.journalResearchArea | Surgery | - |
dc.relation.journalResearchArea | Transplantation | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
library@postech.ac.kr Tel: 054-279-2548
Copyrights © by 2017 Pohang University of Science ad Technology All right reserved.