A variety of techniques and equipments are available to retain a maxillofacial prosthesis. To choose the right retentive aid, the prosthodontist needs to be familiar with all available options. Many a times the patient is unable to chose a prosthesis design and its retentive aids due to his ignorance about the field and his mental state after a passing through a traumatic phase an ablative surgery or accident. In such a situation the prosthodontist...