{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,9]],"date-time":"2026-03-09T16:33:21Z","timestamp":1773074001009,"version":"3.50.1"},"reference-count":10,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2017,8,1]],"date-time":"2017-08-01T00:00:00Z","timestamp":1501545600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Clin Adv Periodontics"],"published-print":{"date-parts":[[2017,8]]},"abstract":"<jats:p><jats:bold>Introduction:<\/jats:bold> Acellular dermal matrix (ADM) is a cell\u2010free dermal matrix comprised of a structurally integrated basement membrane complex and extracellular matrix in which collagen bundles and elastic fibers are the main components. There are several commercially available ADM allografts that have different processing methods. This case series reports the histologic presentation of two of the most widely used ADM allografts, referred to as ADM\u2010A and ADM\u2010B, in patients that had specific situations involving reentry.<\/jats:p><jats:p><jats:bold>Case Series:<\/jats:bold> Two patients referred to the Louisiana State University Department of Periodontics, New Orleans, Louisiana, with 1\u2010 to 3\u2010mm recession of at least two non\u2010contiguous sites needing soft tissue augmentation, were treated with appropriate mucogingival procedures using ADM\u2010A or ADM\u2010B. After \u22486 to 8 months of healing, and due to clinical findings that necessitated further periodontal procedures, small tissue biopsies were obtained and examined microscopically.<\/jats:p><jats:p><jats:bold>Conclusions:<\/jats:bold> All samples of ADM (A and B) analyzed after staining with hematoxylin and eosin had a generally similar appearance under light microscopic examination, which suggests they are both well incorporated into native tissues after 6 to 8 months of healing. When stained with Verhoeff\u2010Van Gieson, all samples showed elastin fibers, a finding consistent with previously published light microscopic observations of ADM. There appeared to be a more densely packed elastin pattern in the deep base of ADM\u2010A compared with ADM\u2010B. This might be an indication these two materials have a different healing pathway when used to augment the oral mucosa.<\/jats:p>","DOI":"10.1902\/cap.2017.160057","type":"journal-article","created":{"date-parts":[[2017,1,24]],"date-time":"2017-01-24T06:24:11Z","timestamp":1485239051000},"page":"122-127","source":"Crossref","is-referenced-by-count":3,"title":["Histologic Evaluation of Acellular Dermal Matrix Allografts in Humans"],"prefix":"10.1002","volume":"7","author":[{"given":"Jessica L.","family":"Owens","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kitrina G.","family":"Cordell","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Manrat","family":"Amornporncharoen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A. Archontia","family":"Palaiologou","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2017,8]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1097\/01.sap.0000171679.78456.62"},{"key":"e_1_2_9_3_1","first-page":"408","article-title":"Acellular dermal matrix grafts for root coverage procedures: Review of products and introduction of a new technique","volume":"34","author":"Silc JT","year":"2013","journal-title":"Compend Contin Educ Dent"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1902\/jop.1998.69.11.1305"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1902\/jop.2005.76.2.178"},{"key":"e_1_2_9_6_1","first-page":"21","article-title":"Acellular dermal graft: A human histologic case report","volume":"22","author":"Richardson CR","year":"2002","journal-title":"Int J Periodontics Restorative Dent"},{"key":"e_1_2_9_7_1","first-page":"378","article-title":"Gingival augmentation with an acellular dermal matrix: Human histologic evaluation of a case \u2014 Placement of the graft on periosteum","volume":"24","author":"Harris RJ","year":"2004","journal-title":"Int J Periodontics Restorative Dent"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.1902\/jop.2005.76.11.1814"},{"key":"e_1_2_9_9_1","doi-asserted-by":"publisher","DOI":"10.1902\/jop.2014.140198"},{"key":"e_1_2_9_10_1","doi-asserted-by":"publisher","DOI":"10.1902\/jop.2002.73.3.257"},{"issue":"2","key":"e_1_2_9_11_1","first-page":"8","article-title":"A classification of marginal tissue recession","volume":"5","author":"Miller PD","year":"1985","journal-title":"Int J Periodontics Restorative Dent"}],"container-title":["Clinical Advances in Periodontics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/aap.onlinelibrary.wiley.com\/doi\/pdf\/10.1902\/cap.2017.160057","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,9]],"date-time":"2025-10-09T21:45:43Z","timestamp":1760046343000},"score":1,"resource":{"primary":{"URL":"https:\/\/aap.onlinelibrary.wiley.com\/doi\/10.1902\/cap.2017.160057"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,8]]},"references-count":10,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2017,8]]}},"alternative-id":["10.1902\/cap.2017.160057"],"URL":"https:\/\/doi.org\/10.1902\/cap.2017.160057","archive":["Portico"],"relation":{},"ISSN":["2573-8046","2163-0097"],"issn-type":[{"value":"2573-8046","type":"print"},{"value":"2163-0097","type":"electronic"}],"subject":[],"published":{"date-parts":[[2017,8]]}}}