Biomedical semantic text summarizer.

BACKGROUND: Text summarization is a challenging problem in Natural Language Processing, which involves condensing the content of textual documents without losing their overall meaning and information content, In the domain of bio-medical research, summaries are critical for efficient data analysis and information retrieval. While several bio-medical text summarizers exist in the literature, they often miss out on an essential text aspect: text semantics. RESULTS: This paper proposes a novel extractive summarizer that preserves text semantics by utilizing bio-semantic models. We evaluate our approach using ROUGE on a standard dataset and compare it with three state-of-the-art summarizers. Our results show that our approach outperforms existing summarizers. CONCLUSION: The usage of semantics can improve summarizer performance and lead to better summaries. Our summarizer has the potential to aid in efficient data analysis and information retrieval in the field of biomedical research.

Hard- and soft-tissue augmentation around dental implant using ridge split and connective tissue graft for esthetic rehabilitation of atrophic anterior maxilla.

Esthetic rehabilitation of edentulous site with horizontal ridge deficiency presents as one of the most challenging situations in implant practice. With the increase in popularity of dental implants, augmentation of the alveolar ridge and soft tissue has also become a routine procedure in most of the cases. Although hard-tissue augmentation is performed by other specialists also, a periodontist needs to master the skills of soft-tissue management to deliver esthetic and functional results in implant-supported prostheses. This case report presents a single-staged ridge split approach using piezoelectric surgery with simultaneous implant placement followed by connective tissue grafting at second-stage surgery. Single-staged segmental ridge split technique not only reduces the total treatment duration but also the surgical morbidity for the patient. A subepithelial connective tissue graft is strongly advocated around implants as it is highly predictable while ensuring better esthetic results in terms of tissue color, texture, and long-term stability of the surrounding mucosa.