"It didn't bring back the old me but helped me on the path to the new me": exploring posttraumatic growth in British veterans with PTSD.

PURPOSE: This study explores the role of scuba diving therapy in growth experiences of ex-servicemen. Previous research has focused on difficulties arising from re-entering civilian life after deployment. Known mental health challenges occurring after severe combat related trauma exposure include depression, anxiety, and posttraumatic stress disorder (PTSD). However, less is known about the potential positive transformation which can occur when individuals navigate these challenges. Known facilitators of this positive transformation, often referred to as posttraumatic growth (PTG), are still sparse in this participant pool. METHODS: This study utilized an in-depth qualitative approach of interpretative phenomenological analysis utilizing semi-structured interviews. A homogeneous sample of five male British ex-service personnel with a diagnosis of PTSD who identified with PTG was recruited. RESULTS: All participants reported positive mental health benefits from diving with four themes emerging: human connection; meaningful leisure; embodiment; and the calm. CONCLUSIONS: Scuba diving appeared to afford instant access to lasting relief of anxiety, stress, and symptoms of PTSD and reduction of physical symptoms of their trauma connected to underwater weightlessness. The reduction of PTSD symptoms carved space for PTG, facilitated through a meaningful leisure environment with opportunities for human connection with individuals who had gone through similar experiences.Implications for rehabilitationVeterans with posttraumatic stress disorder (PTSD) respond less well to conventional treatments for PTSD than civilian populations.Scuba diving has the potential to benefit veterans by giving access to relief from anxiety and symptoms of PTSD, such as hypervigilance and invasive thoughts.Scuba diving not only reduces symptoms of physical and psychological ill health but can facilitate wellbeing and growth.Scuba diving, as a meaningful leisure activity, could potentially enhance medical and psychological therapy.

Technical complications and failures of zirconia-based prostheses supported by implants followed up to 7 years: a case series.

PURPOSE: To evaluate technical complications and failures of zirconia-based fixed prostheses supported by implants. MATERIALS AND METHODS: Consecutive patients received zirconia-based single crowns (SCs) and fixed dental prostheses (FDPs) on implants in a private clinical setting between 2005 and 2010. One dentist performed all surgical and prosthetic procedures, and one master technician performed and coordinated all laboratory procedures. One-piece computer-aided design/ computer-assisted manufacture technology was used to fabricate abutments and frameworks, which were directly connected at the implant level, where possible. All patients were involved in a recall maintenance program and were finally reviewed in 2012. Data on framework fractures, chipping of veneering ceramics, and other technical complications were recorded. The primary endpoint was failure of the prostheses, ie, the need for a complete remake. A life table analysis was calculated. RESULTS: A total of 289 implants supported 193 zirconia-based prostheses (120 SCs and 73 FDPs) in 127 patients (51 men, 76 women; average age: 62.5 ± 13.4 years) who were reviewed in 2012. Twenty-five (13%) prostheses were cemented on 44 zirconia abutments and 168 (87%) prostheses were screw-retained directly at the implant level. Fracture of 3 frameworks (1 SC, 2 FDPs) was recorded, and significant chipping resulted in the remake of 3 prostheses (1 SC, 2 FDPs). The 7-year cumulative survival rate was 96.4% ± 1.99%. Minor complications comprised 5 loose screws (these were retightened), small chips associated with 3 prostheses (these were polished), and dislodgement of 3 prostheses (these were recemented). Overall, 176 prostheses remained free of technical problems. CONCLUSIONS: Zirconia-based prostheses screwed directly to implants are clinically successful in the short and medium term.

Immediate implant placement in mandible and prosthetic rehabilitation by means of all-zirconium oxide restorations: case report of a woman with a history of periodontitis.

Owing to its single surgical intervention, immediate implant placement has the advantage of shortening treatment time, and thus positively affects patient morbidity. According to the bone resorption pattern after tooth extraction, bone loss should be anticipated if immediate implant placement is considered. The present case report aims to present a possible treatment option and to demonstrate that a partially edentulous arch may be rehabilitated esthetically by immediate implant placement and by corresponding anticipatory measures.