Tissue-integrated oral implants have opened-up a new perspective in oral rehabilitation of tumour patients who had undergone surgery. The present case demonstrated a simple approach to rehabilitate a patient who had subtotal maxillectomy using dental implant. The use of an implant in combination with a natural abutment tooth was shown to improve the retention and stability of the obturator. Mag...

PURPOSE The purpose of this study was to establish an evaluation method using a Nasometer, with several monosyllabic test words, to reveal the level of air leakage in maxillectomy patients without limitations due to language or ability to read. METHODS 20 normal Japanese (Group 1) and 20 international adults (Group 2), were asked to read 7 monosyllables, (5 vowels and 2 combined vowels, /a/, ...

A classification for partially edentulous maxillectomy dental arches is proposed. This classification is based on the frequency of occurrence of maxillary defects in a population of 123 patients.

Introduction: Ewing sarcoma (ES), which is described as diffuse endothelioma of the bone, is divided into osseous and extraosseous Ewing sarcoma (EES) mostly affecting children and adolescents. It is a rare, aggressive, and poorly differentiated small blue round cell tumor that seldom affects the head and neck regions.   Case Report: Herein, we reported a 46-year-old ma...

INTRODUCTION Maxillectomy is the surgical removal of part or the entire maxillary bone. It is indestined for tumors of the hard palate, nose, maxillary sinus or other tumors that have grown to involve the maxilla. Speech intelligibility and swallowing difficulties are the major concerns after maxillectomy surgery. These are the after effects of inappropriate coupling between the oral and nasal ...

Background: Surgical resection of orofacial neoplasms has a profound impact on the quality of life (QOL) for patients and their families. Maxillectomy defects are most commonly rehabilitated using obturator prosthesis. The purpose of this study was to investigate and evaluate the QOL of patients with maxillofacial defects after maxillectomy and prosthodontic therapy with obturator prosthesis. Q...

Dear Editor, Recently, we experienced two cases of lacrimal sac tumors discovered in patients who presented with persistent epiphora after receiving dacryocystorhynostomy (DCR). A 75-year-old female visited the clinic complaining persistent epiphora in the right eye for 5 years. The patient was diagnosed with nasolacrimal duct obstruction in the right eye and received a DCR twice 2 years ago at...

A classification for partially edentulous maxillectomy patients has been proposed, and a suggested design for each class is discussed. A simplified approach to the planning of resective surgery and a guide for the design of the maxillary obturator prosthesis have been presented.

BACKGROUND Oral cancer has a profound impact on the quality of life for patients and their families. Functionally, the mouth is an important organ for speech, swallowing, chewing, taste and salivation. These functions become compromised due to surgical ablation of the tumour. Obturator prosthesis is a common prosthdontic rehabilitative option for maxillectomy patients. The purpose of this study...