ABSTRACT
Objectives: Microtia is the most commonly seen congenital ear defect, and involves an auricular deformity either unilaterally or bilaterally. The aim of this study was to fabricate silicone prostheses for a child with bilateral microtia using an innovative technique.
Methods: This method involved the construction of bilateral ear prostheses using clips, which were located within the layers of the silicone superstructure.
Results: Surgical reconstruction was not indicated due to the patient's age; so prosthetic reconstruction was advised in this case.
Discussion: Two prosthetic ears were manufactured, with one being attached using an adhesive method and the other by a self suspension method. The child and his parents were very satisfied by the cosmetic and aesthetic appearance of the prostheses fitted. This technique has been proven to be suitable for pediatric patients with microtia
ABSTRACT
In this study, the effect of modified lumbo sacral orthoses on lordosis and lumbosacral angle and relieving pain and functional disability was investigated. 30 patients [19 females, 11 males] with spondylolysis [aged between 22-57 years] were sampled in a simple randomized manner. They had a history of low back pain for 30.7 [in average] months. Modified lumbo sacral orthoses was prescribed for 3 months [23 hours daily]. The brace was unique, bridged between xyphoid process to pubic symphysis anteriorly and seventh lumbar vertebrae to gluteal prminency posteriorly. Our results show that 3-months using the modified lumbo sacral orthoses resulted in significant decrement in pain and improvement in functional ability of patients. Although lordosis and lumbosacral angles decreased to 2.21 and 0.92 degrees, respectively, but these changes were not significant. Finally, patients with the lower duration of low back pain showed better results. Our findings indicate that the modified lumbosacral orthoses, as a non-invasive procedure, can be used for conservative treatments in spondylolysis patients