Congenital external auditory canal atresia is a disorder with a prevalence of one in 10 000-20 000 live births and is bilateral in one third of the patients. With a conductive hearing loss of 60 dB, even unilateral atresia restricts hearing related social skills. The degree of middle ear deformity may make reconstruction surgery impossible or too hazardous, thus bone-conduction hearing aids hav...

INTRODUCTION Malignant tumors of the parotid gland account scarcely for 5% of all head and neck tumors. Most of these neoplasms have a high tendency for recurrence, local infiltration, perineural extension, and metastasis. Although uncommon, these malignant tumors require complex surgical treatment sometimes involving a total parotidectomy including a complete facial nerve resection. Severe fun...

Severe extremity trauma often results in large zones of injury comprising multiple types of tissue and presents many clinical challenges for reconstruction. Considerable investigation is ongoing in tissue engineering and regenerative medicine therapeutics to improve reconstruction outcomes; however, the vast majority of musculoskeletal trauma models employed for testing the therapeutics consist...

IMPORTANCE Facial nerve injury leads to severe functional and aesthetic deficits. The transgenic Thy1-GFP rat is a new model for facial nerve injury and reconstruction research that will help improve clinical outcomes through translational facial nerve injury research. OBJECTIVE To determine whether serial in vivo imaging of nerve regeneration in the transgenic rat model is possible, facial n...

Malignant peripheral nerve sheath tumors (MPNSTs) are rare, aggressive soft tissue sarcomas with a high rate of recurrence and metastasis. Limb salvage surgery free flap reconstruction is viable option for selected patients MPNSTs, but careful consideration should be given to the risk recurrence. This case report describes 26-year-old male patient recurrent, aggressive, high-grade MPNST who und...

Peripheral nerve tumours are rather rare soft tissue tumours. In the present article, results of surgical treatment of the peripheral nerve tumours have been presented. Clinical material consisted of 34 patients (16 females aged 19-55 years and 18 males aged 17- 75 years). The following surgical procedures were performed: excision of the tumour without damaging the structure of fascicles - 6 ca...

BACKGROUND Post-operative sensory disturbances following anterior cruciate ligament (ACL) reconstruction using the quadruple hamstring tendon is a prevalent complication. This study evaluates the impact of exploration and salvage of superficial branches of the saphenous nerve on the incidence of post-operative sensory loss. METHODS In a prospective descriptive study, 98 out of 120 patients wi...

results stereoscopic displays of the nerves were obtained in all 24 elbows by vr, mip, and fiber tractography post-processing methods. the vr/mip post-processing methods were easier to perform compared to fiber tractography. there was no significant difference among the scores of fiber tracking and vr/mip reconstruction for single direction. the imaging quality scores of fiber tractography and ...

The purpose of this study is to evaluate the value of distal spinal accessory nerve (SAN) transfer to the suprascapular nerve (SSN) in children with brachial plexus birth injuries in order to better define the application and outcome of this transfer in these infants. Over a 3-year period, 34 infants with brachial plexus injuries underwent transfer of the SAN to the SSN as part of the primary s...