The patient-reported outcome measures are endorsed for better evaluation of disease impact and treatment outcomes. Temporomandibular joint (TMJ) ankylosis has been observed to adversely impact the quality of life (QoL) of the patients, affecting both the physical and psychosocial aspects of their lives. The study was conducted to develop and validate a TMJ ankylosis specific QoL questionnaire (TMJAQoL). It had two phases. Phase 1 was associated with the development of the questionnaire while phase 2 examined its psychometric properties and validated the instrument. In phase 1, a 65 item pool was generated and was eventually reduced to a 37 item pool after sequential evaluation by two expert groups. The 37 item draft was subjected to item reduction by the impact method, resulting in a 12 item draft divided into 4 domains, which formed the TMJAQoL questionnaire. In phase 2, the TMJAQoL was completed by 51 TMJ ankylosis patients and was found to have optimum validity, reliability and internal consistency. 44 of these patients completed the TMJAQoL again after the surgery. A significant change in mean cumulative TMJAQoL scores (pre-op = 14.10, post op = 4.05, p = .001) was found after the surgery. This change was significantly correlated to the improvement in the maximal incisal opening and the right and left lateral movements (r > .30). Amongst the TMJAQoL domains, significant improvement was seen in functional limitation (p = .026), psychological well being (p = .017) and social wellbeing domains (p = .038). Overall, improved QoL was observed after the TMJ surgery. The TMJAQoL demonstrated optimum psychometric properties and promises to be an effective QoL instrument for the TMJ ankylosis patients. Excessive ear protrusion (prominauris) can negatively affect facial appearance. Because the concept of an ideal auriculocephalic angle is controversial, however, it is difficult to define when an obtrusive auricle requires surgical intervention. It is often assumed that angles exceeding 30° require corrective surgery. However, little is known about public perception of ear protrusion. This study aimed to assess perceptions of different degrees of auricular protrusion. We conducted an interactive panel survey. Male and female evaluators assessed digitally processed cloned images of a male and female model that depicted various ear protrusions ranging from 0° to 90°. Predictor variables were the sex of the evaluator, the sex of the clone and the extent of auricular protrusion. The outcome variable was the overall attractiveness of auricular appearance. Forty-four evaluators (students of dental medicine, mean age 25.43 years) participated in the study 22 women and 22 men. The study results revealed sexual considered as a desirable result.In this study, perception of ear appearance depended on the sex of both the evaluator and the clone being assessed. Obtrusive ears were more readily accepted in male faces than in female ones. Nevertheless, the overall panel perception shows a preference for rather close fitting, unobtrusive ear alignments. For planning of corrective ear surgery, a target angle of approximately 22° can be considered as a desirable result. Candida albicans and Rhodotorula mucilaginosa are yeasts of clinical importance in the oral cavity. In immunocompromised patients they can cause some pathologies that must be controlled with antimicrobials. To evaluate and compare the antimicrobial efficacy of commercially available mouthrinses against strains of C. albicans and R. mucilaginosa. The six mouthwashes studied in vitro were formulated (alone or in combination) with chlorhexidine (CHX) 0.12%, CHX 0.1%, CHX 0.05%, cetylpyridinium chloride (CPC) 0.075%, CPC 0.05%, and essential oils. Ten C. HDAC inhibitor albicans and R. mucilaginosa isolates each were studied. The agar diffusion method (Mueller Hinton II), with incubation at 32°C was used to evaluate the antifungal activity. The results of this study indicate that mouthwashes with CHX 0.1%, CHX 0.12%, CHX 0.05% + CPC 0.05%, CHX 0.12% + CPC 0.05% and CPC 0.075% have an antifungal effect against C. albicans and R. mucilaginosa. CHX 0.1% led to the broadest inhibition zone for C. albicans and R. mucilaginosa (25.65±2.39mm and 40.05±3.31mm). Essential oils did not show any antifungal activity. Statistical analysis showed no statistical difference between mouth rinses CHX 0.1%, CHX 0.12% and CHX 0.12% + CPC 0.05% (p=0.0001) against C. albicans and R. mucilaginosa. Mouthwashes with CHX showed higher antifungal activity against C. albicans and R. mucilaginosa than other mouthwashes studied.Mouthwashes with CHX showed higher antifungal activity against C. albicans and R. mucilaginosa than other mouthwashes studied. The Bronchoscopic Lung Volume Reduction (BLVR) is recommended in patients with severe Chronic Obstructive Pulmonary Disease (COPD) who are still symptomatic and have hyperinflation despite having received optimal medical therapy and Pulmonary Rehabilitation (PR). However, the small number of PR centers is insufficient to compensate for the need for existing hospital-based PR programs. This article aimed to compare between hospital-based and home-based PR programs in terms of effectiveness on BLVR candidates. This study is a prospective, controlled, nonrandomized clinical trial. Stable COPD patients who were referred to our PR clinic prior to BLVR were recruited consecutively. Patients were evaluated in two groups, hospital-based PR (Group 1) or home-based PR (Group 2). Both groups were admitted to the recommended PR for eight weeks. Pulmonary function tests, modified Medical Research Council (mMRC) dyspnea scale, COPD Assessment Test (CAT) and the 6-min walk distance (6MWD) were assessed for each patienopriate method for BLVR candidates. To investigate cerebral oxygenation (Cox) responses as well as respiratory (Res) and active peripheral muscle (Pm) O delivery during high-intensity cycling exercise and contrast responses between patients with coexistent chronic obstructive pulmonary disease (COPD)-heart failure (HF) and HF alone. Cross-sectional study involving 11 COPD-HF and 11 HF patients. On two different days, patients performed maximal incremental cardiopulmonary exercise testing (CPET) and constant load exercise on a cycle ergometer until the limit of tolerance (Tlim). The high-intensity exercise session was 80% of the peak CPET work rate. Relative blood concentrations of oxyhemoglobin ([O Hb]), deoxyhemoglobin ([HHb]) of Res, Pm (right vastus lateralis) and Cox (pre-frontal) were measured using near infrared spectroscopy. We observed a greater decrease in [O Hb] at a lower Tlim in COPD-HF when compared to HF (P<0.05). [HHb] of Res was higher (P<0.05) and Tlim was lower in COPD-HF vs. HF. Pm and Cox were lower and Tlim was higher in (P<0.