Exoarticulation of the maxillofacial region represents a highly specialized and modern surgical approach in reconstructive endoprosthetics for patients with severe pathological conditions, including malignant neoplasms, advanced osteomyelitis, traumatic injuries, and extensive congenital deformities. The increasing incidence of complex maxillofacial defects necessitates innovative technologies that ensure both functional rehabilitation and aesthetic restoration. This article aims to analyze contemporary principles of maxillofacial exoarticulation, highlight advances in endoprosthetic design, and evaluate clinical outcomes in patients with severe maxillofacial diseases.

Modern endoprosthetic systems are developed using biocompatible materials such as titanium alloys and high-performance polymers, allowing precise anatomical reconstruction and improved osseointegration. Digital technologies, including 3D modeling, computer-assisted planning, and additive manufacturing, significantly enhance surgical accuracy and postoperative adaptation. Particular attention is given to preoperative diagnostics, individualized prosthetic modeling, and multidisciplinary treatment strategies.

Clinical observations demonstrate that the integration of innovative endoprosthetic technologies reduces postoperative complications, shortens rehabilitation periods, and improves patients’ quality of life. Exoarticulation combined with customized endoprosthetic reconstruction is therefore considered a promising direction in maxillofacial surgery and modern reconstructive medicine.

Maxillofacial exoarticulation; Endoprosthetics; Reconstructive surgery; Maxilofacial oncology; Titanium implants; 3D modeling; Computer-assisted surgery; Osseointegration; Severe maxillofacial defects; Personalized prosthetics; Additive manufacturing; Rehabilitation outcomes.

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