Clinical Research Publications by Dr. Chirag Chamria

Full-Mouth Rehabilitation of an 18-Year-Old Male with Non-Syndromic Partial Anodontia Using Monobloc Basal Implants and CAD-CAM Polymer Prostheses: A Case Report with 1-Year Follow-Up

Tooth agenesis is one of the most common developmental anomalies of the craniofacial complex and includes hypodontia and oligodontia, depending on the number of missing teeth [1]. Severe forms can significantly compromise mastication, speech, facial esthetics, and psychosocial well-being

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Single-Visit Digital Obturator Rehabilitation Following Hemimaxillectomy: A Clinical Case Report

– Maxillary defects following hemimaxillectomy for oral cancer cause major functional and psychosocial disability because speech, swallowing, mastication, facial support, and oral competence may all be compromised. Obturator prostheses remain a valuable rehabilitation option, especially when rapid restoration, reversibility, reduced surgical burden, and postoperative surveillance of the defect are important.

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Long-Term Radiologic Healing After Enucleation of a Large Dentigerous Cyst Associated with the Mandibular Second Molar in a Child

– Dentigerous cysts most commonly involve mandibular third molars, whereas association with mandibular second molars in children is uncommon but documented in literature. Extended radiologic documentation of postoperative bone regeneration and inferior alveolar nerve (IAN) canal repositioning in such cases is infrequently illustrated…

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The Biomechanical Basis of Narrow (2.0-mm) One-Piece Dental Implants

– A 2.0-mm one-piece implant should not be viewed as a miniaturized conventional implant but as a moment-sensitive implant system. Its success depends on converting a slender, fatigue-vulnerable geometry into a low-moment, well-supported, load-sharing restoration. Biomechanically, multiple 2.0-mm implants are more defensible than a solitary 2.0-mm implant in many situations because they transform the problem from single-implant bending to distributed support.

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Comprehensive dental rehabilitation under general anaesthesia in a 28-year-old adult male with autism spectrum disorder: A case report and review of behavioural and clinical management strategies

– This case demonstrates the importance of providing timely and comprehensive dental treatment under GA for adults with ASD who cannot cooperate with conventional care.

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Saving Natural Root Pieces with Post-and-Core and Polymer Reinforced Crowns: A Clinical Case Series

– Teeth with minimal remaining coronal structure are often considered candidates for extraction and implant placement. However, extensive evidence shows that endodontically treated teeth restored with an adequate
ferrule, post-and-core support, and cuspal coverage exhibit long-term success comparable to implant

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Oral Mucocele of the Lower Lip: A Case Series and Review of Management

– Oral mucoceles are common benign lesions of the minor salivary glands, frequently involving the
lower lip. They arise due to trauma-induced rupture or obstruction of salivary ducts, leading to mucus accumulation
within the surrounding connective tissue. Although usually asymptomatic, mucoceles may cause aesthetic concern,
functional interference, and recurrence.ferrule, post-and-core support, and cuspal coverage exhibit long-term success comparable to implant

Role of monobloc dental implants in the rehabilitation of anterior dentoalveolar trauma: A two-case report with long-term follow-up

– Anterior maxillary trauma often results in tooth loss and alveolar damage, creating significant esthetic and functional challenges in young adults. Conventional two-piece implants frequently require grafting and staged treatment. Monobloc (single-piece) basal implants allow immediate loading, reduce surgical morbidity, and eliminate the need for augmentation.

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Clinical Performance of Roughened Single-Piece Zirconia Dental Implants: A Retrospective Case Series

– Zirconia dental implants are a metal-free alternative to titanium with potential advantages in aesthetics, soft-tissue biocompatibility, and plaque affinity. Systematic reviews report high long-term survival for one-piece zirconia implants, while two-piece systems show more variable early outcomes. 1-3 However, practice-based longitudinal data with ceramic-specific insertion protocols remain limited.

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Zygomatic Implants Under Local Anaesthesia: A Retrospective Case Series

– Zygomatic implants (ZIs) offer a well-established alternative to extensive bone grafting for rehabilitation of severely atrophic maxillae with sinus pneumatization, where conventional implants are not feasible without major augmentation. 1–4 Since Brånemark et al.

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