{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,16]],"date-time":"2026-07-16T11:16:27Z","timestamp":1784200587667,"version":"3.55.0"},"reference-count":23,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2026,7,16]],"date-time":"2026-07-16T00:00:00Z","timestamp":1784160000000},"content-version":"vor","delay-in-days":196,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Case Reports in Dentistry"],"published-print":{"date-parts":[[2026,1]]},"abstract":"<jats:p>The median maxillary labial frenum (MMLF) is an anatomical structure composed of mucous membrane and connective tissue within the oral cavity. It serves as a key component of the septo\u2010premaxillary traction system, extending from the nasal septum to the mucosal aspect of the lip and from the midline of the lip anteriorly to the median interincisal suture. The frenum exhibits dynamic and variable morphology, with its shape, size, and position changing throughout various stages of growth and development. A 20\u2010year\u2010old Saudi male presented to the King Faisal University Dental Complex Clinics. The patient\u2032s medical, dental, and family histories were unremarkable, with no syndromic conditions reported among family members. Both extraoral and intraoral examinations were within normal limits, except for the presence of a simple triple labial frenum. Direct visual inspection was performed to evaluate the frenum\u2032s form, size, and point of attachment. Blanching or tension was assessed by gently drawing the upper lip outward and upward. The simple triple frenum type of MMLF is a rare anatomical variation, with a reported prevalence ranging from 1.0% to 1.57%. The frenum is classified as pathogenic when associated with midline diastema, gingival recession, loss of papilla, interdental bone loss, reduced lip mobility, difficulty with oral hygiene, and malalignment of teeth. Pathogenic frena may also present with a flattened papilla closely attached to the gingival margin, insufficiently attached gingiva, and a shallow vestibule. Emphasizing frenum assessment during oral examinations is essential to prevent misdiagnosis of normal anatomical variations as pathological findings. Accurate identification supports appropriate intervention and effective treatment planning.<\/jats:p>","DOI":"10.1155\/crid\/9929298","type":"journal-article","created":{"date-parts":[[2026,7,16]],"date-time":"2026-07-16T11:01:10Z","timestamp":1784199670000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Case Report: Simple Triple of the Median Maxillary Labial Frenum"],"prefix":"10.1155","volume":"2026","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8133-6216","authenticated-orcid":false,"given":"Hatim Mohammed","family":"Almahdi","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0007-9579-2221","authenticated-orcid":false,"given":"Hussain Adel","family":"Alghafli","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0000-3973-5926","authenticated-orcid":false,"given":"Abdullah Othman","family":"Alasafirah","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0003-6738-677X","authenticated-orcid":false,"given":"Mousa Haney","family":"AlSaleem","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mohammed","family":"Al Amer","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1416-7317","authenticated-orcid":false,"given":"Hussain Mohammed","family":"Alkhames","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,7,16]]},"reference":[{"key":"e_1_2_12_1_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-263X.2011.01121.x"},{"key":"e_1_2_12_2_2","doi-asserted-by":"publisher","DOI":"10.5005\/jp-journals-10024-2794"},{"key":"e_1_2_12_3_2","volume-title":"Prosthodontic Treatment for Edentulous Patients, Complete Dentures and Implant-Supported Prostheses","author":"Zarb G. 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