{"title":"Progressive Hemifacial Atrophy After Implant Placement in Patients Taking Immunosuppressive Agents: Case Report","authors":"Dae-Hoon Kim, Hak-Jin Kim, K. Jeon, Jong-Ki Huh","doi":"10.32542/implantology.2019018","DOIUrl":null,"url":null,"abstract":"Progressive atrophy (PHA) is a rare disorder characterized by acquired unilateral facial atrophy. This disease mainly affects the skin and the craniofacial tissue below forehead. It also involves dermatomes of the fifth cranial nerve. Atrophy of subcutaneous tissue, fat, muscle and osseocartilaginous structures were seen. It resulted in a sunken hemifacial appearance. Although epidermal cutaneous tissue was minimally involved, the tongue, gingiva, teeth, and palate may also be affected. The purpose of this study is to report a case of progressive hemifacial atrophy in a patient taking immunosuppressive drugs after implant and sinus graft surgery. Abstract","PeriodicalId":370954,"journal":{"name":"The Korean Academy of Oral and Maxillofacial Implantology","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Korean Academy of Oral and Maxillofacial Implantology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.32542/implantology.2019018","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Progressive atrophy (PHA) is a rare disorder characterized by acquired unilateral facial atrophy. This disease mainly affects the skin and the craniofacial tissue below forehead. It also involves dermatomes of the fifth cranial nerve. Atrophy of subcutaneous tissue, fat, muscle and osseocartilaginous structures were seen. It resulted in a sunken hemifacial appearance. Although epidermal cutaneous tissue was minimally involved, the tongue, gingiva, teeth, and palate may also be affected. The purpose of this study is to report a case of progressive hemifacial atrophy in a patient taking immunosuppressive drugs after implant and sinus graft surgery. Abstract