{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,14]],"date-time":"2026-10-14T10:28:54Z","timestamp":1791973734281,"version":"4.4.0"},"reference-count":25,"publisher":"SAGE Publications","issue":"12","license":[{"start":{"date-parts":[[2023,5,18]],"date-time":"2023-05-18T00:00:00Z","timestamp":1684368000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},{"start":{"date-parts":[[2023,5,18]],"date-time":"2023-05-18T00:00:00Z","timestamp":1684368000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["82103627"],"award-info":[{"award-number":["82103627"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["82171161"],"award-info":[{"award-number":["82171161"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Ear Nose Throat J"],"published-print":{"date-parts":[[2025,12]]},"abstract":"<jats:sec>\n                    <jats:title>Objectives<\/jats:title>\n                    <jats:p>To investigate the effects of titanium partial ossicular replacement prosthesis (PORP) and conchal cartilage for ossiculoplasty on hearing results in single-stage canal wall down (CWD) mastoidectomy surgery with type II tympanoplasty in patients with cholesteatoma.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>The patients were performed surgeries for the first time by a senior otosurgeon from 2009 to 2022 and were performed CWD mastoidectomy with type II tympanoplasty in one stage were enrolled. Patients who could not be followed up were excluded. Titanium PORP or conchal cartilage was used for ossiculoplasty. When the stapes head was intact, a cartilage 1.2\u20131.5\u00a0mm thick was attached directly to the stapes; when the head of the stapes was eroded, a 1\u00a0mm high PORP and cartilage of .2\u2013.5\u00a0mm thick were placed on the stapes simultaneously.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      148 patients were included in the study in total. The titanium PORP and conchal cartilage groups showed no statistically significant differences at 500, 1000, 2000, and 4000\u00a0Hz considering the number of decibels of closure of the air-bone gap (ABG) (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      &gt; .05) and pure-tone average ABG (PTA-ABG) (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      &gt; .05). Meanwhile, the closure of PTA-ABG between the 2 groups showed no statistically significant differences in the overall distribution (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      &gt; .05).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>For patients with cholesteatoma and mobile stapes who underwent CWD mastoidectomy with type II tympanoplasty in one stage, either PORP or conchal cartilage is a satisfactory material for ossiculoplasty.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/01455613231170952","type":"journal-article","created":{"date-parts":[[2023,5,18]],"date-time":"2023-05-18T11:23:26Z","timestamp":1684409006000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":1,"title":["Comparative Analysis of the Hearing Effects of Partial Ossicular Replacement Prosthesis Versus Conchal Cartilage in Canal Wall Down Mastoidectomy with Type II Tympanoplasty: A Retrospective Case Review Study"],"prefix":"10.1177","volume":"104","author":[{"given":"Fei","family":"Lu","sequence":"first","affiliation":[{"name":"Xijing Hospital"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Qingwen","family":"Zhu","sequence":"additional","affiliation":[{"name":"Xijing Hospital"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bei","family":"Fan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yukai","family":"Zhang","sequence":"additional","affiliation":[{"name":"Xijing Hospital"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Min","family":"Zhou","sequence":"additional","affiliation":[{"name":"Xijing Hospital"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dingjun","family":"Zha","sequence":"additional","affiliation":[{"name":"Xijing Hospital"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9072-6635","authenticated-orcid":false,"given":"Yang","family":"Chen","sequence":"additional","affiliation":[{"name":"Xijing Hospital"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2023,5,18]]},"reference":[{"key":"e_1_3_3_2_2","doi-asserted-by":"publisher","DOI":"10.1001\/archotol.134.12.1283"},{"key":"e_1_3_3_3_2","doi-asserted-by":"publisher","DOI":"10.1002\/lary.25591"},{"key":"e_1_3_3_4_2","doi-asserted-by":"publisher","DOI":"10.1097\/MAO.0b013e31824b774c"},{"key":"e_1_3_3_5_2","doi-asserted-by":"publisher","DOI":"10.1097\/00129492-200103000-00005"},{"key":"e_1_3_3_6_2","doi-asserted-by":"publisher","DOI":"10.1159\/000275544"},{"key":"e_1_3_3_7_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0194-5998(95)70103-6"},{"key":"e_1_3_3_8_2","doi-asserted-by":"publisher","DOI":"10.5604\/01.3001.0011.7248"},{"key":"e_1_3_3_9_2","volume-title":"Microsurgical Management of Middle Ear and Petrous Bone Cholesteatoma[M]","author":"Sanna M","year":"2019","unstructured":"Sanna M, Sunose H, Mancini F. Microsurgical Management of Middle Ear and Petrous Bone Cholesteatoma[M]. Thieme, New York, NY, USA. 2019."},{"key":"e_1_3_3_10_2","first-page":"128","article-title":"Reporting operative hearing results: does choice of outcome measure make a difference?","volume":"16","author":"Goldenberg RA","year":"1995","unstructured":"Goldenberg RA, Berliner KI. Reporting operative hearing results: does choice of outcome measure make a difference? 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