Bone-Anchored Titanium Implants in Patients with Auricular Defects: Three Years and 27 Patients' Experience.

Different surgical solutions have been proposed for reconstruction of the auricle following loss of the pinna through traumatic injury or neoplastic disease or in patients with congenital defects. Surgical treatment may involve the insertion of an autogenous rib cartilage framework or the use of a porous polymer material inserted into an expanded postauricular flap. Reconstruction with rib cartilage has yielded good results but requires more than one surgical step, and adverse events can occur both at the donor and at the acceptor site; cases of prosthesis rejection have also been described following application of the polymeric prosthesis.

Osseointegrated Implants: An Alternative Approach in Patients with Bilateral Auricular Defects due to Chemical Assault.

Acid attacks committed as crimes of passion are unfortunately becoming far from infrequent occurrence. The injuries sustained in such attacks mainly involve the face and trunk, with the acid causing cutaneous and subcutaneous tissue burns that can result in permanent scarring, loss of the nose or external ear, and severe visual impairment. Different surgical solutions have been proposed for reconstruction of the auricle following loss of the ear through traumatic injury or cancer or in patients with congenital defects: surgical reconstruction may involve the insertion of an autogenous rib cartilage framework or the use of a porous polymer material inserted into an expanded postauricular flap.

Osseointegrated implants in patients with auricular defects: a case series study.

Several surgical solutions have been proposed for reconstruction of the auricle in patients whose ear is missing as a result of a traumatic accident, cancer resection, or a congenital condition. These include insertion of an autogenous rib cartilage framework or a porous polymeric material into an expanded postauricular pocket. Reconstruction with rib cartilage has given good results, but requires more than one surgical step and adverse events can occur at both the donor and acceptor site, while cases of prosthesis rejection have been described following application of polymeric prostheses with the expanded postauricular pocket technique.

Osseous choristoma of the tongue: a review of etiopathogenesis.

Osseous choristoma is a normal bone tissue in an ectopic position. In the oral region lingual localization occurs more frequently and the mass is generally localized on the dorsum of the tongue. Definitive diagnosis is obtained only after histopathologic examination.

Assessment of postural stabilization in three task oriented movements in people with multiple sclerosis.

Purpose: In accordance with the Task Oriented Approach, clinicians need assessment procedures providing information on the execution of multiple tasks. Instrumented task assessment can add information regarding sensory-motor strategies, difficult to assess purely by clinical observation. It has been shown that People with Multiple Sclerosis (PwMS) have difficulties in maintaining upright balance, but little is known about their ability to achieve a stable posture after the execution of tasks related to activities of daily living.

Unusual esophageal foreign body: a table fork.

The presence of an esophageal foreign body (EFB) is a medical emergency requiring urgent evaluation and treatment. Swallowing of foreign bodies is most common in children aged between 6 months and 6 years, in whom it usually occurs during games. In adults, foreign bodies tend to be ingested accidentally together with food.

Effects of guidelines on adeno-tonsillar surgery on the clinical behaviour of otorhinolaryngologists in Italy.

Background: Several guidelines on adeno-tonsillar disease have been proposed in recent years and some discrepancies in relation both to clinical manifestations and indications for surgical treatment have emerged. The aim of the study was to verify what influence (adeno)-tonsillectomy guidelines have had on the clinical behaviour of ENT specialists in Italy. Our study is a retrospective and multi-centre case series with chart review.

Hemangioma of the tympanic membrane: a case and a review of the literature.

Hemangiomas of the external auditory canal, involving the posterior bony canal and the adjacent tympanic membrane, although rare, are considered a specific disease entity of the human external auditory canal. Hemangiomas of the tympanic membrane and/or external auditory canal are rare entities; there are 16 previous case reports in the literature. It is a benign vascular tumor.

Multiple symmetric lipomatosis: a review of 3 cases.

Multiple symmetrical lipomatosis, or Madelung's disease, is a rare disease of unknown etiology. It is characterized by the presence of loose adipose tissue deposits localized in the cervical region and in the upper body. The neoformations grow slowly and their initial consequence is purely esthetic.

Solitary fibrous tumour of the laterocervical spaces.

Solitary fibrous tumours are rare mesenchymal neoplasms usually arising in the pleura. Extra-pleural locations are uncommon although some cases of head and neck involvement have been reported in the recent literature. In such cases, nose, paranasal cavities and parapharyngeal spaces are the most frequently affected sites.

Adeno-tonsillar surgery in Italy.

Indications to surgery for adeno-tonsillar inflammatory disorders and analysis of the effectiveness of surgical treatment, compared with watchful waiting strategy, continue to be the subject of scientific debate. The present investigation focuses on the surgical activity of 14 Italian Otorhinolaryngological Units between 1999 and 2004. Surgical interventions (adeno-tonsillectomy, adenoidectomy, tonsillectomy) on 26915 children (age range: 2-11 years) were considered.

The role of positron emission tomography (PET) in the management of cervical lymph nodes metastases from an unknown primary tumour.

Cervical lymph node metastases may be the initial manifestation of occult cancer. Despite a very exhaustive search, the primary site of approximately 2-10% of these tumours remain undetected. Evaluation of the patient includes: detailed physical examination of skin, upper airways (fiberoptic endoscopy), salivary glands and thyroid; fine-needle biopsy, multiple endoscopic biopsies, and imaging studies (ultrasonography, computed tomography scan or magnetic resonance imaging).

Parathyroid cysts: description of two cases and review of the literature.

Parathyroid cysts are a relatively rare cause of neck swelling, and their anatomo-pathological and clinical features are still under debate. Two types of parathyroid cysts have been recognized: the non-functioning or essential forms, which are more frequent, and the adenomatous or functioning parathyroid cysts, which are rarer and cause hyperparathyroidism. Two cases of parathyroid cysts are reported and the treatment is described bearing in mind the various therapeutic procedures proposed in the literature.

Unusual cases of cervical nerves schwannomas: phrenic and vagus nerve involvement.

Benign neurogenic tumors (neurilemmoma) arising from the cervical phrenic or vagus nerve are relatively rare. These lesions are benign, asymptomatic and incidentally found. We describe two cases considering different surgical techniques adopted.

Schwannoma of the tongue: one case report.

The schwannomas are nervous tissue tumours that arise from Schwann cells; they are uncommon in peripheral nerves and rare in the tongue. After, a review of the literature, we present a case of schwannoma which arose in the ventral part of the body of the tongue. The tumour presented as a slowly growing mass producing few symptoms.

Malignant fibrous histiocytoma of the pharynx.

Malignant fibrous histiocytoma (MFH) is the most common soft-tissue sarcoma of late adult life, but is relatively uncommon in the head and neck region. That region has been reported to be the origin of malignant fibrous histiocytoma in 3-10% of cases. Only one case of the tumor occurring in the pharynx has been reported.

Energy consumption of locomotion with orthosis versus Parastep-assisted gait: a single case study.

Study Design: Single case study.

Objectives: To evaluate the energy expenditure during ambulation with the Advanced Reciprocating Gait Orthosis (ARGO), with and without functional electrical stimulation (FES), and with the Parastep system in a single subject, in order to avoid the effect of inter-subject variability.

Setting: The Centre of Sport Medicine and Bioengineering Centre 'Don C Gnocchi' Foundation ONLUS IRCCS, Milano, Italy.

Myositis ossificans traumatica of the temporal muscle: a case report.

Myositis ossificans traumatica (MOT) is a pathological condition characterized by extraskeletal formation of bony tissue, induced by violent or repeated trauma. Reports of this pathology occurring in the region of the head and neck are rare, and even more so in the muscles of mastication. We present the case of patient with MOT of the temporal muscle, the etiology of which seems to be related to traumatic manipulations during dental treatment.

Nasal paraganglioma. A case report.

Nasal paraganglioma. A case report. Nonchromaffin paragangliomas or chemodectomas arise in paraganglia distributed in various parts of the body.

Stapes surgery and psychiatric complications.

Changes in auditory perception can cause disturbances in development and personality. This phenomenon has been studied in particular in children hearing loss or in progressive or sudden hearing loss in the adult. We present the case of a patient with psychobehavioural alterations after restoration of hearing following a small fenestra stapedectomy for bilateral otosclerosis with moderate-severe hearing impairment.

[Modification in some nasal function parameters after metacholine stimulation and pretreatment with ipratropium bromide].

Experimental research conducted on normal subjects and on perennial rhinitis sufferers demonstrates that the application of metacholine stimulates nasal secretions and that this effect is inhibited by pretreatment with ipratropium bromide. Using the Baroody et al. method, a group of 20 healthy volunteers was used to check the effect metacholine and ipratropium/metacholine had on nasal secretions.

[Complex maxillofacial trauma: diagnostic contribution of multiplanar and tridimensional spiral CT imaging].

Introduction: Adequate radiologic assessment of the maxillofacial trauma patient is the basis for planning reparative surgery. We investigated the yield of the integration of axial CT with multiplanar (MP) and three-dimensional (3D) reconstructions with the Spiral technique.

Material And Methods: Thirty-five patients (21 men and 14 women, mean age: 31.

Unusual extracranial complications of otitis media in a young HIV patient: retropharyngeal and Mouret's abscess.

Since the introduction of antibiotic therapy, the incidence of intra- and extracranial suppurative complication of acute and chronic purulent otitis media has sharply decreased. In particular, reports of laterocervical abscesses secondary to this disorder are quite rare, not more than twenty cases of Bezold's or Mouret's abscesses having been reported in the literature during the last ten years. The authors present a case of retropharyngeal and Mouret's abscess developed as a consequence of acute purulent otitis media in a young Aids patient.