{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,18]],"date-time":"2026-02-18T03:01:10Z","timestamp":1771383670652,"version":"3.50.1"},"reference-count":23,"publisher":"Georg Thieme Verlag KG","issue":"02","license":[{"start":{"date-parts":[[2025,3,23]],"date-time":"2025-03-23T00:00:00Z","timestamp":1742688000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"JiLin Science and Technology plan project","award":["20210401143YY, 20220401089YY"],"award-info":[{"award-number":["20210401143YY, 20220401089YY"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Neurol Surg A Cent Eur Neurosurg"],"published-print":{"date-parts":[[2026,3]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Many neurosurgical procedures are expensive and technically demanding. The incidence of complications is high. Based on the advantages of three-dimensional (3D) technology in surgical procedures, it is necessary to develop personalized navigation molds that use 3D printing technology and to analyze the clinical application of this technology in intracerebral hemorrhage, hydrocephalus, and brain abscess.<\/jats:p>\n                  <jats:p>According to the patient-specific brain computed tomography imaging data, we reconstructed intracranial lesions or target structures and important brain regions. By this, neurosurgeons can accurately locate the intracranial lesions under conditions equivalent to direct vision, analyze the morphology and size of lesions, and perform precise lesion puncture. Based on patient-specific differences, we designed the best 3D printed navigation molds to improve the accuracy of intracranial lesion targeting, analyzed the sources of deviation, and provided clinical application basis.<\/jats:p>\n                  <jats:p>Five cases of intracerebral hematoma, two cases of hydrocephalus, and two cases of brain abscess were treated between September 2020 to January 2022. Lesion puncture and drainage were performed with 3D printed navigation molds. The average puncture error was 2.86\u2009mm. All nine patients recovered well after surgery, and no infection or death occurred.<\/jats:p>\n                  <jats:p>The personalized 3D printed navigation molds used in this study are beneficial to accurately locate intracranial lesions or target 3D structures during surgery.<\/jats:p>","DOI":"10.1055\/a-2564-1309","type":"journal-article","created":{"date-parts":[[2025,3,23]],"date-time":"2025-03-23T19:30:16Z","timestamp":1742758216000},"page":"085-091","source":"Crossref","is-referenced-by-count":0,"title":["The Application Value of Personalized 3D Printed Navigation Molds in Neurosurgery"],"prefix":"10.1055","volume":"87","author":[{"given":"Lijie","family":"Hou","sequence":"additional","affiliation":[{"name":"School of Life Science and Technology, Changchun University of Science and Technology, ChangChun City, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jian","family":"Zhang","sequence":"additional","affiliation":[{"name":"School of Life Science and Technology, Changchun University of Science and Technology, ChangChun City, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ke","family":"Meng","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, The Third Bethune Hospital of JiLin University, ChangChun City, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yunpeng","family":"Xue","sequence":"additional","affiliation":[{"name":"School of Life Science and Technology, Changchun University of Science and Technology, ChangChun City, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xin","family":"Feng","sequence":"additional","affiliation":[{"name":"School of Life Science and Technology, Changchun University of Science and Technology, ChangChun City, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"194","published-online":{"date-parts":[[2026,2,12]]},"reference":[{"issue":"02","key":"ref1","doi-asserted-by":"crossref","first-page":"63","DOI":"10.2176\/nmc.st.2020-0292","article-title":"Research Committee of Idiopathic Normal Pressure Hydrocephalus. Guidelines for management of idiopathic normal pressure hydrocephalus (3rd ed.): Endorsed by the Japanese Society of Normal Pressure Hydrocephalus","volume":"61","author":"M Nakajima","year":"2021","journal-title":"Neurol Med Chir (Tokyo."},{"key":"ref2","doi-asserted-by":"crossref","first-page":"e28","DOI":"10.1016\/j.wneu.2022.10.051","article-title":"A novel stereotactic aspiration technique for intracerebral hemorrhage","volume":"170","author":"H Z Xu","year":"2023","journal-title":"World Neurosurg"},{"key":"ref3","doi-asserted-by":"crossref","first-page":"103","DOI":"10.1007\/978-3-030-12887-6_13","article-title":"Minimally invasive neuroendoscopic surgery for spontaneous intracerebral hemorrhage: a review of the rationale and associated complications","volume":"130","author":"A Ibrahim","year":"2023","journal-title":"Acta Neurochir Suppl (Wien)"},{"key":"ref4","doi-asserted-by":"crossref","first-page":"1021","DOI":"10.1016\/S0140-6736(19)30195-3","article-title":"Efficacy and 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computed tomography (CT) navigation-guided key-hole microsurgery for spontaneous hypertensive hemorrhages","volume":"25","author":"H T Zhang","year":"2019","journal-title":"Med Sci Monit"},{"issue":"03","key":"ref11","doi-asserted-by":"crossref","first-page":"845","DOI":"10.1007\/s00701-021-04955-4","article-title":"Robot-assisted stereotactic multiple brain abscesses' puncture: technical case report","volume":"164","author":"G Tabourel","year":"2022","journal-title":"Acta Neurochir (Wien)"},{"key":"ref12","doi-asserted-by":"crossref","first-page":"6930836","DOI":"10.1155\/2020\/6930836","article-title":"Comparison of common methods for precision volume measurement of hematoma","volume":"2020","author":"M Chen","year":"2020","journal-title":"Comput Math Methods Med"},{"issue":"05","key":"ref13","doi-asserted-by":"crossref","first-page":"235","DOI":"10.1159\/000103262","article-title":"Comparison of accuracy and precision between frame-based and frameless stereotactic navigation for 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