The Consequences of Oromandibular Dystonia on Communicative Participation: A Qualitative Study of the Insider's Experiences.

Purpose The purpose of this study was to obtain a self-reported account of the experience of living with oromandibular dystonia (OMD) to gain a better understanding of both the daily facilitators and barriers to communicative participation and the strategies used for adapting to life with OMD. Method Eight individuals with OMD and dysarthria participated in 1 face-to-face, semistructured interview. Interviews were audio-recorded and transcribed verbatim. Qualitative, phenomenological methods of coding, immersion, and emergence were used in the analysis of interview data. Results Three major themes and 7 subthemes emerged from the analysis of interview data. First, "speaking is different now" provided examples of how speech changes are manifested in various life situations. Second, "my roles have changed" addressed how OMD has impacted work, home, and social roles. Third, "I accept it and move on" involved finding strategies that help and adopting a different perspective. Conclusion We suggest that the management of OMD must take a more holistic approach by addressing consequences beyond the physical symptoms and be tailored to each individual based on his or her personal concerns and goals.

Self-Rated Communication-Related Quality of Life of Individuals With Oromandibular Dystonia Receiving Botulinum Toxin Injections.

PURPOSE: In this preliminary study, we examined self-rated communication-related quality of life (CR-QoL) of 10 control participants and 10 individuals with oromandibular dystonia (OMD) and dysarthria receiving therapeutic botulinum toxin (BoNT-A) injections. METHOD: Participants with OMD and associated dysarthria self-rated CR-QoL pre- and post- BoNT-A injection using the American Speech-Language-Hearing Association's Quality of Communication Life Scale (ASHA QCL; Paul et al., 2004). Control participants self-rated CR-QoL during a single experimental visit. RESULTS: Significant differences were found between control participants and participants with OMD on ratings of CR-QoL across all 5 domains and subdomains of the ASHA QCL. No significant differences in CR-QoL were found over the course of the BoNT-A treatment cycle. CONCLUSIONS: CR-QoL was rated lower by participants with OMD as compared with control participants across all ASHA QCL domains/subdomains with "socialization/activities" and "confidence/self-concept" having the largest effect sizes. No differences in CR-QoL were found over the course of the treatment cycle. We advocate for outcome measures that include patient report. The use of patient-reported outcome measures in conjunction with objective or impairment-based outcome measures can help inform meaningful clinical indicators of treatment success. This study adds novel information that may aid our understanding of the experience of living with OMD in this underserviced clinical population.

Masticatory function parameters in patients with varying degree of mandibular bone resorption.

PURPOSE: This cross-sectional study analyzes how bone resorption affects the masticatory function and investigates the relation between perceived and measured masticatory function. METHODS: Thirty complete dentures wearers were divided in two groups according to mandible bone atrophy based on the classification criteria from Cawood & Howell. Retention and stability of the mandibular complete denture, masticatory performance (MP) indexes (X_50 and B) and masticatory efficiency (ME, sieves 4 and 2.8) were evaluated. Geriatric Oral Health Assessment Index (GOHAI) and Dental Impact on Daily Living (DIDL) questionnaires were completed by the patients. RESULTS: A strong correlation between bone atrophy and poor retention was found (P=0.0132). Neither masticatory performance indexes nor GOHAI and DIDL domains showed statistical differences (P>0.05) when patients were compared according to the atrophy criteria. Mandibular length showed a negative correlation with ME4, showing a positive association (R2=0.17, ß=-0.67, P=0.029). Mandibular denture retention was significantly correlated with MPB (P=0.01) and ME2.8 (P=0.01). GOHAI showed a positive association between the physical and the functional domains and ME2.8 (R2=0.17; ß=1.22; P=0.02). DIDL showed a negative association between ME4 and oral comfort domain (R2=0.16; ß=-2.94; P=0.02). CONCLUSION: Mandibular bone height does not directly affect the masticatory function and is inversely correlated with the self-perceived masticatory ability.

Functional outcomes with dental prosthesis following simultaneous mandibulectomy and mandibular bone reconstruction.

PURPOSE: This study sought to ascertain masticatory outcomes in patients who underwent mandibulectomy or hemimandibulectomy together with mandibular bone reconstruction to allow for placement of a removable dental prosthesis. METHODS: Perioperative changes in masticatory performance, masticatory ability for solids, and patients' subjective satisfaction were evaluated for 101 patients who had mandibulectomy immediately followed by bone reconstruction. Differences in masticatory performance and masticatory ability for solids after surgery were determined according to occlusal support after surgery and whether the patient was wearing a removable dental prosthesis or not. Occlusal support areas were classified according to Eichner's classification. RESULTS: Preoperative Eichner's class A patients had no experience of wearing a dental prosthesis before surgery and after surgery did not want one. Their masticatory performance was better than that of patients who wanted a dental prosthesis after surgery. Retrospective analysis of postoperative Class B and C patients revealed that masticatory performance was lower in those who wanted a dental prosthesis than in those who did not want one. When patients wore a dental prosthesis after surgery, masticatory performance was markedly improved over not wearing it. All patients' subjective satisfaction was significantly improved after surgery. CONCLUSIONS: Increasing the number of occlusal support areas by wearing a removable dental prosthesis after simultaneous mandibulectomy or hemimandibulectomy and mandibular bone reconstruction may improve masticatory functions. Those professional involved in the rehabilitation for the mandibular defect should be mindful that masticatory functions after such surgeries were affected by the masticatory functions before surgery and the number of occlusal support areas after surgery.

Measures of health-related quality of life and socio-cultural aspects in young patients who after mandible primary reconstruction with free fibula flap.

BACKGROUND: The reconstruction of mandibular defects after trauma or tumor resection is one of the most challenging problems facing reconstructive surgeons. Although the primary intended outcome of surgery to treat head-and-neck malignancies is still the disease-free survival of the patient, health-related quality of life (HRQOL) is now seen as an essential secondary outcome. This study aims to evaluate HRQOL outcomes in young patients undergoing primary mandible reconstruction with free fibula flap and to collect information about their socio-cultural situation. METHODS: The HRQOL outcomes of 25 young patients after primary mandible reconstruction with free fibula flap for mandible malignancies were assessed using the Medical Outcomes Study-Short Form-36 (MOS SF-36) and University of Washington Quality of Life (UW-QOL) questionnaires 12 months postoperatively. RESULTS: Using the UW-QOL questionnaire, the best-scoring domain was 'pain', whereas 'chewing' and 'anxiety' were given the lowest scores. Using the MOS SF-36 questionnaire, the best-scoring domain was 'physical functioning', while 'bodily pain' and 'general health' also scored well. CONCLUSIONS: Mandible reconstruction with fibula flap will significantly influence a young patient's HRQOL. Young patients pay more attention to postoperative facial appearance; this should be considered in surgical planning. The socio-cultural data show a fairly low level of education for the majority of patients.

Quality of life after management of advanced osteoradionecrosis of the mandible.

Osteoradionecrosis (ORN) of the mandible is a severe complication of radiation therapy for head and neck cancer. In this case series, the authors analyzed their treatment and quality of life outcomes over the past 6 years. A retrospective chart review of 42 patients treated surgically for advanced ORN was conducted. A telephone survey was conducted and quality of life (QOL) questionnaires were completed in a subset of patients. 30 patients responded to the telephone survey assessing QOL for speech, swallowing and overall functioning correlated with oral nutrition and performance status. Surgery for ORN can result in an improved QOL. Functional outcomes of oral intake, speech intelligibility, and eating in public correlated with patient rated QOL measures. A lack of improvement in QOL, despite the restoration of an intact mandible, relates to the persistent effects of chemoradiotherapy.

Jaw-opening dystonia: Quality of life after botulinum toxin injections.

The objective of this study was to investigate quality-of-life outcomes in patients with jaw-opening oromandibular dystonia who had received treatment with botulinum neurotoxin injections. The Glasgow Benefit Inventory (GBI) was used as a post-intervention questionnaire to measure patient benefit. Twenty-five questionnaires were sent to patients. Of the 12 patients who returned the form (48% response rate), the mean scores for the general GBI subscore (p = 0.001), the social support GBI subscore (p = 0.031), and the physical health GBI subscore (p = 0.002) demonstrated statistically significant benefit from the injections. No scores demonstrated a negative impact. Botulinum neurotoxin injections were demonstrated to benefit the quality of life in patients suffering from jaw-opening oromandibular dystonia.

Face value: an exploration of the psychological impact of orthognathic surgery.

We explored the experiences of a group of participants with craniofacial conditions before, during, and after orthognathic surgery. Semi-structured interviews were conducted, recorded, transcribed, and analysed using interpretative phenomenological analysis, and purposive sampling focused on a homogenous group was selected. Participants described unpleasant experiences related to their appearance, the difficulties they had in adjusting to facial changes as a result of surgery, and the differences these changes had made to their body image. The superordinate themes identified after interpretive phenomenological analysis were: self-awareness of facial appearance; attitudes of others and facial appearance; treatment issues; impact of surgery; and support and coping. The accounts provide information about living with an unusual appearance, medical aspects of facial operations over time, changes in body image before, during, and after operation, and the effects of support and coping styles on resilience.

Quality of life in osteoradionecrosis patients after mandible primary reconstruction with free fibula flap.

OBJECTIVES: To evaluate the quality-of-life outcomes in osteoradionecrosis patients undergoing primary mandible reconstruction with free fibula flap, and to analyze the association between quality of life and demographic and medical characteristics of osteoradionecrosis patients. STUDY DESIGN: Quality-of-life outcomes of 15 patients after primary mandible reconstruction with free fibula flap for osteoradionecrosis were assessed using a modified University of Washington Quality of Life Questionnaire, version 4. RESULTS: The best-scoring domain was pain, whereas the lowest scores occurred in chewing, swallowing, speech, and saliva. More than 70% of patients perceived improved health-related quality of life after reconstruction. Men scored significantly higher than women in speech domain, recreation domain, activity domain, and "social function." The time elapsed from radiotherapy was significantly and negatively correlated with the score of speech, recreation, and global question. CONCLUSION: Mandible reconstruction with fibula flap effectively eliminates pain and controls local infection even though radiotherapy-induced complications still influence the quality of life of osteoradionecrosis patients.

Factors affecting satisfaction of patients after orthognathic surgery at a University Hospital.

OBJECTIVE: To analyze factors that influence patient's satisfaction with orthognathic treatment and evaluate patient's perception of changes in physical and psychosocial aspects. METHODS: In a retrospective clinical study conducted at Jordan University Hospital, Amman, Jordan between December 2006 and December 2007, we examined 38 patients who had orthognathic surgery after an average follow-up of 20 months. Examination included evaluation of nerve function and temporomandibular function with Helkimo index. Patients filled out a questionnaire on treatment satisfaction, and perception of physical and psychosocial changes after treatment. RESULTS: Patients were generally satisfied with the result, 82% agreed they would undergo treatment again. They were divided into very satisfied n=25 and less satisfied n=13 groups according to satisfaction score, with statistically significant differences found between them concerning diagnosis, and follow-up period, with all vertical maxillary excess patients very satisfied and 75% of asymmetrical deformities patients less satisfied, and less satisfaction by patients more than one year postoperatively p=0.006. Patients perceived improvement in oral function, general health, appearance and interpersonal skills. Lower rates of joint and muscular pain, and increased mobility of lower jaw correlated with better patients' perception of health and appearance. CONCLUSION: Although patients' report high satisfaction levels, several factors such as the temporomandibular joint function could affect patients' psychosocial adjustment after treatment. Sufficient information for patients on the treatment course is required to improve satisfaction. Controlling these factors could improve patients' quality of life.

Psychological aspects of orthognathic surgery and its effect on quality of life in Egyptian patients.

A study was made of 120 patients aged 11-33 years who underwent various types of orthognathic surgery in a Cairo hospital between 1998 and 2004. Patients answered a standardized questionnaire to identify motives for seeking surgery, the degree of satisfaction with the outcome and its effect on quality of life. Preoperatively, aesthetic reasons were the primary motive for seeking surgery in 95% of patients. Postoperatively, 85% of the patients were positive about the outcome of surgery as well as its effect on their quality of life. Postoperative improvement of facial aesthetics of the patients was associated with improvement of their quality of life in all aspects tested.

Psychosocial factors as risk indicators of periodontitis.

OBJECTIVE: Cross-sectional investigation of associations between psychosocial and periodontal parameters. METHODS: One hundred and ten patients 18-76 years of age were examined clinically and 57 radiographically at the Department of Conservative Dentistry of the University Hospital of Heidelberg: probing depths (PDs) and attachment level (PAL-V) were obtained at six sites per tooth. Inter-proximal bone loss was assessed in 57 patients on panoramic radiographs. Further chemical and general environmental sensitivity, somatization, and smoking status were assessed by several questionnaires. RESULTS: Significant correlations between severe bone loss and age (r=0.38, p=0.004) were observed. PAL-V and PD also correlated with age (r=0.45, p<0.001; r=0.37, p<0.001) and pack years (r=0.21, p=0.031; r=0.3, p=0.002). After adjustment for age, smoking, and sex a negative correlation between chemical odour sensitivity and bone loss, PD=4 mm as well as PAL-V=4 mm was observed. Further, a negative correlation was observed between gastrointestinal sensitivity and PAL-V=4 mm. Psychological stress correlated positively with bone loss. CONCLUSION: The results give evidence for associations of psychosocial factors and periodontal disease. Some environmental traits seem to be related to more favourable periodontal status.

[The extent of mandibular bone resorption in edentulous subjects in relation to their psychological profile]. / Indagine sull'entità del riassorbimento osseo mandibolare in soggetti edentuli in relazione al loro profilo psicologico.

The resorption of edentulous alveolar crests has been correlated to a variety of factors which may be briefly summarised as anatomic, metabolic, functional and prosthetic factors. With regard to functional factors, some researchers have found that some psychological aspects in edentulous subjects may be indicative of a parafunctional damaging habit leading to consequent alterations of the physical characteristics of forces applied to the bone. The aim of this study was to evaluate whether alveolar crest resorption in edentulous subjects was correlated to aspects of their psychological status, such as trait anxiety and the presence of psychosomatic symptoms. A group of 70 totally edentulous subjects were examined and trait anxiety and the presence of psychosomatic symptoms were evaluated. The orthopantomographies of the 70 subjects were then analysed in order to assess the degree of edentulous crest resorption. The present study showed the absence of statistically significant correlations between edentulous crest resorption and trait anxiety and between edentulous crest resorption and the presence of psychosomatic symptoms. These results appear to indicate that "anxious" subjects might not have parafunctional habits or that the latter play a minor role in the process of edentulous mandibular crest resorption.