Addressing Flabby Ridges in Complete Denture Patients: A Case Report.

A common clinical condition affecting the alveolar ridges of the mandibular or maxillary arches is known as a "flabby ridge." This condition involves a superficial region of movable soft tissue. It is particularly prevalent among long-term denture users, especially in the lower anterior region. Flabby ridges occur when hyperplastic soft tissue replaces the alveolar bone, resulting in mobile, hypermobile, and frequently edematous tissue. This condition is most commonly found in the edentulous areas of the oral cavity, especially in the maxillary anterior region. To provide a good fit for the patient, it is necessary to create a denture with accurate morphology, unique contours, and mobility of flabby tissue. The presence of a flabby ridge can significantly impact the stability, fit, and functionality of dentures. Management of flabby tissue includes various methods such as impression techniques, surgical intervention, and denture designing. This case report aims to provide an improved and controlled application of polyvinyl siloxane impression material in managing flabby tissue conditions, which is commonly used in dental practices. It presents a modified window technique for making impressions of anterior mandibular flabby tissues with their natural, undistorted state, leading to a more accurate and stable denture fit.

A Mixed-Method Analytical Cross-Sectional Research of Person-Centered Learning Behaviors Among Adolescent and Adult Learners.

Background In their academic lives, students progress from the stage of primary learning to the stage of adolescent learning and then to the stage of adult learning. At every step of learning, learners display particular learning habits, which must be mapped out to maximize learning. Objectives The objective of the present study is to evaluate the person-centered behaviors that influence learning among learners in adolescent and adult age groups by employing a learning behavior questionnaire that has been previously validated. Material and methods A cross-sectional study in which 944 participants were enrolled, including 456 adolescents from English-medium schools (aged 11 to 16 years) and 488 adults from a health professional institute (aged 18 to 23 years). The validated learning behavior questionnaire, which study participants rated on a scale of 0, 1, and 2, served as the study's quantitative component. The focus group discussion that was held for a group of adult and teenage students comprised the study's qualitative component. Using STATA-14 software (StataCorp LLC, College Station, USA), all of the responses were tallied and statistically examined. Results  The mean scores of person-centered learning behaviors were significantly higher for learners in the adult age group than for learners in the adolescent age group. The findings of the component, which was qualitative in nature, were consistent with the findings of the learning behavior questionnaire analysis. For both adults and adolescents, the difference in mean person-centered learning scores was statistically negligible at a 5% level of significance (p=0.415 and p=0.368, respectively). Conclusion The study's checklist, which is self-monitoring in nature, may aid in the evaluation of learning behaviors and make it simpler for adult and adolescent learners to establish excellent learning habits.

Fabrication of Hollow Acrylic Vaginal Stents Using Frozen Coconut Oil for Vaginal Agenesis Management.

In a rare condition known as vaginal agenesis, the uterus (womb) may develop only partially or not at all, while the vagina fails to develop altogether. It is common to diagnose vaginal agenesis, when a female does not start menstruation at puberty. This is a prenatal disorder that may also be linked to bone or kidney issues. Mullerian agenesis, Mullerian aplasia, and Mayer-Rokitansky-Kuster-Hauser (MRKH) syndrome are other names for the illness. Treatment modalities encompass surgical and nonsurgical interventions, including the utilization of prefabricated or customized vaginal stents for neovagina reconstruction and maintenance. This case report describes the development of a neovagina in a 27-year-old female diagnosed with vaginal agenesis, a characteristic of MRKH syndrome. A customized clear acrylic stent, designed to provide a resilient surface, serves as a straightforward and cost-efficient alternative for managing this condition. Significantly, it enhances patient's compliance and comfort during treatment, addressing both the physical and psychological ramifications of this congenital anomaly. This customized vaginal stent not only provides a practical solution but also contributes to enhancing the quality of life for individuals grappling with vaginal agenesis, thereby offering a promising avenue for addressing the multifaceted challenges associated with this condition.

Role of Polyetheretherketone in Prosthodontics: A Literature Review.

Implant prostheses and other fixed and removable metal prostheses have led to an increase in demand for the development of new and efficient materials such as high-performance polymers polyetheretherketone (PEEK) over titanium and other metals because of their further complications in the human body. PEEK is a polymer that is nontoxic and has a modulus of elasticity that is comparable to that of human bone. PEEK implants provide benefits over metal implants, such as reducing the stress shielding effect, simple processing, and color resemblance to natural teeth. And it is a fantastic alternative to titanium for dental and orthopedic implants. The current review is undertaken to understand the properties of this PEEK material to weigh its benefits and drawbacks for potential use in dental implants and other prostheses.

Optimizing Implant Placement in Cases of Limited Interocclusal Space: Strategies and Challenges.

Effective treatment planning is crucial for implant-supported dental prostheses' success, requiring a thorough assessment of various factors, including bone quality, quantity, and available space. Evaluating space availability, encompassing height, width, and angulation, is imperative to ensure optimal implant positioning devoid of anatomical limitations. Adequate vertical space is essential for accommodating the implant-supported restoration while preserving proper occlusal function and esthetics. However, not all cases adhere to ideal standards, especially those featuring limited interocclusal space, as seen in scenarios of long-standing edentulous areas lacking prior prosthetic rehabilitation. Ideally, the interocclusal space should measure between 8-12 mm vertically. This case report details the management of reduced interocclusal space through the strategic placement of deeply positioned implants and the incorporation of a screw-retained fixed partial denture, effectively addressing the challenges associated with limited space.

Troubleshooting in Designing and Fabricating a Hollow Bulb Cast Partial Denture in a Partial Maxillectomy Patient: A Case Report.

The most common complication post COVID-19is mucormycosis. It is an opportunistic infection caused by the fungus mucormycetes which belongs to the order Mucorales. This infection can spread from the oral cavity to the nasal cavity and sometimes also involve the orbit. Surgical resection of the affected region followed by its prosthetic rehabilitation is one of the viable treatment options. In this case report, we will discuss the problems in designing and fabricating a hollow bulb obturator and its solutions.

A Mixed-Method Analytical Cross-Sectional Research on Participation-Centered Learning Behaviors for Adolescent and Adult Learners Utilizing a Validated Learning Behavior Questionnaire.

Background In their academic lives, students progress from the stage of primary learning to the stage of adolescent learning and then to the stage of adult learning. At every step of learning, learners display particular learning habits, which must be mapped out to maximize learning. Objectives The objective of the present study is the evaluation of the participation-centered learning behaviors among adolescent and adult learners employing a validated learning behavior questionnaire. Material and methods This was a cross-sectional research. A total of 944 participants were in the study, including 456 adolescents from English-medium schools (aged 11 to 16) and 488 adults from a health professional institute ( aged 18 to 23 years). The validated learning behavior questionnaire, which study participants rated on a scale of 0, 1, and 2, served as the quantitative component. The focus group discussion that was held for a group of adult and teenage students comprised the study's qualitative component. Using STATA-14 software (StataCorp, College Station, United States), all of the responses were tallied and statistically examined. Results The mean scores of participation-centered learning behaviors were significantly higher in adult learners than in teenage learners. The findings of the qualitative component analyzed were consistent with the findings of the learning behavior questionnaire analysis. Conclusion The study's self-monitoring checklist may aid in the evaluation of learning behaviors and make it simpler for adult and adolescent learners to establish excellent learning habits.

A Ring for a Ring Finger: A Case Report on Finger Prosthesis.

The primary use of the hand is to grasp, hold, and manipulate objects. Perhaps the most obvious kind of non-verbal communication is the hand gesture. The most common types of partial hand loss are finger and partial finger amputations. Traumatic injuries, congenital absences, or abnormalities are frequent causes, and they create significant treatment issues. In addition to the acute loss of grab power, the disappearance of fingers may result in significant psychological harm. People who want their fingers replaced frequently have high expectations for how a prosthesis will look. This clinical report illustrates an easy way to keep an acrylic finger prosthetic in place.