Jaime Castro-Núñez1, José S Sifuentes-Cervantes2, Brayann O Alemán3, Irelsy Rivera3, Jairo Bustillo4, Lidia M Guerrero5. 1. PGY 3Oral and Maxillofacial Surgery Residency ProgramSchool of Dental MedicineMedical Sciences Campus, University of Puerto Rico, Paseo Dr. José Celso Barbosa, San Juan, Puerto Rico, 00921. jaime.castro@upr.edu. 2. PGY 1, Oral and Maxillofacial Surgery Residency Program, School of Dental Medicine, Medical Sciences Campus, University of Puerto Rico, San Juan, Puerto Rico. 3. PGY 4, Oral and Maxillofacial Surgery Residency Program, School of Dental Medicine, Medical Sciences Campus, University of Puerto Rico, San Juan, Puerto Rico. 4. Oral and Maxillofacial Pathology Department, School of Dentistry, Universidad El Bosque, Bogotá, Colombia. 5. Oral and Maxillofacial Surgery Residency Program, School of Dental Medicine, Medical Sciences Campus, University of Puerto Rico, San Juan, Puerto Rico.
Abstract
PURPOSE: The objective of the present research is to describe the histologic features of the bone regenerated by means of negative pressure (sugosteogenesis) in a group of patients diagnosed with odontogenic keratocyst (OKC) who underwent active decompression and distraction sugosteogenesis (ADDS) at our institution. MATERIALS AND METHODS: The authors designed a retrospective case series study. The population included patients with a histologic diagnosis of odontogenic keratocyst in whom active decompression and distraction sugosteogenesis followed by enucleation was performed. All patients were seen and followed from July 2019 to January 2021. The investigation was approved by the Institutional Review Board, and it observed the Declaration of Helsinki on medical protocol. Variables of this study included age, gender, anatomic location (mandible or maxilla), and histologic characteristics of the bone regenerated by means of negative pressure. Histologic features were defined as being consistent or inconsistent with viable mature bone. RESULTS: Bone biopsies of 6 patients were considered. In total, 83.33% of patients were males and 16.66% females. One hundred percent of the bone samples subjected to negative pressure showed features of viable mature bone. CONCLUSIONS: In this study, the histological features of the bone subjected to negative pressure demonstrated the normal characteristics of the mature, normal bone.
PURPOSE: The objective of the present research is to describe the histologic features of the bone regenerated by means of negative pressure (sugosteogenesis) in a group of patients diagnosed with odontogenic keratocyst (OKC) who underwent active decompression and distraction sugosteogenesis (ADDS) at our institution. MATERIALS AND METHODS: The authors designed a retrospective case series study. The population included patients with a histologic diagnosis of odontogenic keratocyst in whom active decompression and distraction sugosteogenesis followed by enucleation was performed. All patients were seen and followed from July 2019 to January 2021. The investigation was approved by the Institutional Review Board, and it observed the Declaration of Helsinki on medical protocol. Variables of this study included age, gender, anatomic location (mandible or maxilla), and histologic characteristics of the bone regenerated by means of negative pressure. Histologic features were defined as being consistent or inconsistent with viable mature bone. RESULTS: Bone biopsies of 6 patients were considered. In total, 83.33% of patients were males and 16.66% females. One hundred percent of the bone samples subjected to negative pressure showed features of viable mature bone. CONCLUSIONS: In this study, the histological features of the bone subjected to negative pressure demonstrated the normal characteristics of the mature, normal bone.
Authors: Buyanbileg Sodnom-Ish; Mi Young Eo; Ji Hye Oh; Mi Hyun Seo; Hoon Joo Yang; Jong Ho Lee; Soung Min Kim Journal: Sci Rep Date: 2021-06-03 Impact factor: 4.379
Authors: Buyanbileg Sodnom-Ish; Mi Young Eo; Mi Hyun Seo; Jong Ho Lee; Soung Min Kim Journal: BMC Musculoskelet Disord Date: 2021-05-22 Impact factor: 2.362