{"id":2886,"date":"2024-01-05T11:15:02","date_gmt":"2024-01-05T03:15:02","guid":{"rendered":"https:\/\/www.bebi.ntu.edu.tw\/?p=2886"},"modified":"2024-01-05T11:15:02","modified_gmt":"2024-01-05T03:15:02","slug":"%e7%94%9f%e9%86%ab%e9%9b%bb%e8%b3%87%e6%89%80%e6%95%99%e5%b8%ab%e7%a0%94%e7%a9%b6%e4%ba%ae%e9%bb%9e-112%e5%b9%b412%e6%9c%88%e4%bb%bd%e3%80%8c%e6%9e%97%e5%89%87%e5%bd%ac%e6%95%99%e6%8e%88%e3%80%8d","status":"publish","type":"post","link":"https:\/\/www.bebi.ntu.edu.tw\/?p=2886","title":{"rendered":"\u751f\u91ab\u96fb\u8cc7\u6240\u6559\u5e2b\u7814\u7a76\u4eae\u9ede-112\u5e7412\u6708\u4efd\u300c\u6797\u5247\u5f6c\u6559\u6388\u300d"},"content":{"rendered":"<h2><strong>\u7814\u7a76\u4e3b\u984c\uff1a\u58d3\u529b\u9ad4\u7a4d\u5206\u6790\u6cd5\u904b\u7528\u5728\u5206\u6790\u8180\u80f1\u6392\u5c3f\u9031\u671f\u4e4b\u53ef\u884c\u6027<\/strong><\/h2>\n<p>\u64b0\u5beb\uff1a\u5b78\u751f\u90b1\u5343\u5bb9<\/p>\n<p>\u5728\u81e8\u5e8a\u4e0a\uff0c\u6ccc\u5c3f\u79d1\u591a\u7528\u8180\u80f1\u6e2c\u91cf\u5206\u6790\uff08Cystometry\uff09\u53bb\u8a55\u4f30\u75c5\u60a3\u6392\u5c3f\u6642\u8180\u80f1\u6536\u7e2e\u7684\u80fd\u529b\uff0c\u5176\u5927\u81f4\u4f5c\u6cd5\u70ba\u653e\u7f6e\u5c0e\u7ba1\u81f3\u8180\u80f1\u8655\u5f8c\uff0c\u5c07\u8180\u80f1\u6ce8\u6eff\u751f\u7406\u98df\u9e7d\u6c34\u5f8c\u8981\u6c42\u60a3\u8005\u9032\u884c\u6392\u5c3f\uff0c\u5728\u9019\u7576\u4e2d\u8a18\u9304\u60a3\u8005\u5f9e\u4f55\u6642\u611f\u53d7\u5230\u8180\u80f1\u5167\u6709\u6db2\u9ad4\u3001\u611f\u5230\u8180\u80f1\u58d3\u8feb\uff0c\u56e0\u5176\u9032\u884c\u6642\u9593\u5f9e\u5341\u4e94\u5206\u9418\u5230\u4e00\u500b\u5c0f\u6642\u4e0d\u7b49\uff0c\u6240\u7372\u5f97\u7684\u6578\u64da\u4e2d\u4e5f\u5305\u542b\u4e86\u6642\u9593\u7684\u8cc7\u8a0a\u3002<\/p>\n<p>\u800c\u58d3\u529b\u8207\u9ad4\u7a4d\u4e4b\u95dc\u4fc2\u5206\u6790\uff08Pressure-volume analysis, PVA\uff09\u66f4\u6ce8\u91cd\u65bc\u63a2\u8a0e\u8154\u5ba4\u5167\u58d3\u529b\u548c\u9ad4\u7a4d\u4e4b\u9593\u7684\u76f8\u4e92\u95dc\u4fc2\uff0c\u6b64\u4e00\u5206\u6790\u65b9\u5f0f\u5df2\u5ee3\u6cdb\u61c9\u7528\u65bc\u5206\u6790\u5fc3\u81df\u7684\u52d5\u529b\u5b78\u3002\u900f\u904e\u7d50\u5408\u8180\u80f1\u6e2c\u91cf\u5206\u6790\u7684\u6642\u9593\u8cc7\u8a0a\uff0cPVA\u6709\u52a9\u65bc\u63a2\u8a0e\u8180\u80f1\u7684\u6392\u6db2\u52d5\u529b\u5b78\u3002<\/p>\n<p>\u6797\u5247\u5f6c\u8001\u5e2b\u7387\u9818\u5718\u968a\u4f7f\u7528\u52d5\u7269\u6a21\u5f0f[1] \u4ee5\u53ca\u4eba\u9ad4\u81e8\u5e8a\u6aa2\u67e5 {[2,3]\u958b\u767c\u4e86\u900f\u904ePVA\u6aa2\u6e2c\u8180\u80f1\u529f\u80fd\u65b9\u6cd5\uff0c\u4e26\u4ee5\u8180\u80f1\u5167\u7684\u58d3\u529b\u548c\u9ad4\u7a4d\u7684\u76f8\u5c0d\u95dc\u4fc2\u9032\u4e00\u6b65\u5b9a\u7fa9\u4e86\u6392\u5c3f\u9031\u671f\u7684\u4e0d\u540c\u968e\u6bb5\uff1bFIGURE 4\u4e2d\u53ef\u4ee5\u89c0\u5bdf\u5230\u5927\u7d04\u53ef\u5206\u6210\u56db\u500b\u968e\u6bb5\uff0c\u5206\u5225\u662fFilling phase\u3001Isovolumic contraction\u3001Emission phase\u3001Isovolumic relaxation\u3002\u540c\u6642\u4e26\u6aa2\u6e2c\u4e86PVA\u7684\u4fe1\u5ea6\u53ca\u78ba\u5ea6\uff0c\u8b49\u5be6PCA\u7684\u78ba\u80fd\u6709\u6548\u5730\u5206\u6790\u8180\u80f1\u9031\u671f\u6027\u7684\u7a69\u614b\u53ca\u52d5\u614b\u529f\u80fd\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2887\" src=\"https:\/\/www.bebi.ntu.edu.tw\/wp-content\/uploads\/2024\/01\/\u6797\u5247\u5f6c.png\" alt=\"\" width=\"375\" height=\"689\" srcset=\"https:\/\/www.bebi.ntu.edu.tw\/wp-content\/uploads\/2024\/01\/\u6797\u5247\u5f6c.png 375w, https:\/\/www.bebi.ntu.edu.tw\/wp-content\/uploads\/2024\/01\/\u6797\u5247\u5f6c-163x300.png 163w\" sizes=\"auto, (max-width: 375px) 100vw, 375px\" \/><\/p>\n<p>Research Topic:<\/p>\n<p>Pressure-volume analysis(PCA) applies to bladder functional measurement<\/p>\n<p>&nbsp;<\/p>\n<p>Cystometry, which involves catheterization of the urinary bladder, is widely used in clinical to analyze and assess the voiding function of the bladder. In this protocol, the bladder is filled with saline, and the patient is instructed to complete a void. As results of cystometry markedly includes temporal information, to specify the dynamic of voiding with minimal temporal would provide information about voiding dynamics of the bladder.<\/p>\n<p>Pressure-volume analysis (PVA), which explores the relationship between pressure and volume, has been well established in the cardiology to\u00a0 study thermodynamic process of cardiac cycle; nevertheless, the potential application of PVA in the voiding dynamics has not been investigated.<\/p>\n<p>Using animal study [1] and clinical investigations [2,3], professor Tzer-Bin Lin&#8217;s research team has developed protocol of PVA in assaying voiding dynamics. Moreover, using PVA, the voiding cycle has been defined as Filling, Isovolumic contraction, Emission, and Isovolumic relaxation based on the specific thermodynamic process. In the paper, the research team examined the reliability and validity of PVA and confirming the effectiveness of PVA in analyzing both steady-state and dynamic voiding functions.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n[1]\u00a0\u00a0 Peng, Hsien\u2010Yu et al. \u201cPressure\u2010volume Analysis of Rat\u2019s Micturition Cycles in Vivo.\u201d <em>Neurourology and urodynamics<\/em> 39.5 (2020): 1304\u20131312. Web.<\/p>\n[2] Lau, Hui-Hsuan et al., \u201cPressure-Volume Loop Analysis of Voiding Workload: An Application in Trans-Vaginal Mesh-Repaired Pelvic Organ Prolapse Patients.\u201d <em>Bioengineering (Basel)<\/em>. 2023 Jul 19;10(7):853.<\/p>\n[3] Lau, Hui-Hsuan et al., \u201cModification of bladder thermodynamics in stress urinary incontinence patients submitted to trans-obturator tape: A retrospective study based on urodynamic assessment.\u201d <em>Front Bioeng Biotechnol.<\/em> 2022 Aug 19;10:912602.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7814\u7a76\u4e3b\u984c\uff1a\u58d3\u529b\u9ad4\u7a4d\u5206\u6790\u6cd5\u904b\u7528\u5728\u5206\u6790\u8180\u80f1\u6392\u5c3f\u9031\u671f\u4e4b\u53ef\u884c\u6027 \u64b0\u5beb\uff1a\u5b78\u751f\u90b1\u5343\u5bb9 \u5728\u81e8\u5e8a\u4e0a\uff0c\u6ccc\u5c3f\u79d1\u591a\u7528\u8180\u80f1\u6e2c\u91cf\u5206\u6790\uff08C [&#8230;]\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[19],"tags":[],"class_list":["post-2886","post","type-post","status-publish","format-standard","hentry","category-award"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.bebi.ntu.edu.tw\/index.php?rest_route=\/wp\/v2\/posts\/2886","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bebi.ntu.edu.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bebi.ntu.edu.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bebi.ntu.edu.tw\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bebi.ntu.edu.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2886"}],"version-history":[{"count":1,"href":"https:\/\/www.bebi.ntu.edu.tw\/index.php?rest_route=\/wp\/v2\/posts\/2886\/revisions"}],"predecessor-version":[{"id":2888,"href":"https:\/\/www.bebi.ntu.edu.tw\/index.php?rest_route=\/wp\/v2\/posts\/2886\/revisions\/2888"}],"wp:attachment":[{"href":"https:\/\/www.bebi.ntu.edu.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2886"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bebi.ntu.edu.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2886"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bebi.ntu.edu.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2886"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}