Moroccan adaptation and validation of the rhinosinusitis quality-of-life survey.

The aim of this study was to validate the Moroccan translation and sociocultural adaptation of the RhinoQOL questionnaire. The questionnaires were translated into Moroccan and then translated back into English. The final version was administered twice to an asymptomatic control population (n = 50) and once to a patients with chronic rhinosinusitis (CRS) undergoing functional endoscopic sinus surgery (FESS) (n = 99). Both of the groups answered the questionnaire before and one year after surgery. The psychometric properties, reliability, validity with correlation to other clinical instruments and responsiveness to treatment, were analyzed. Univariate and multivariate analyses were performed. The test-retest reliability was excellent [intraclass correlation coefficient (ICC) >0.9], indicating a good reliability when administering the instrument on repeated occasions. The internal consistency was 0.80, 0.75 and 0.94 for the scores of the RhinoQOL sub-scales (frequency, bothersomeness, and impact, respectively). Firstly, our questionnaire was able to detect differences between patients with CRS and group of healthy volunteers (p < 0.0001) and secondly, it improved significantly after surgery (p < 0.0001), indicating a good responsiveness. A good correlation was found between the Moroccan version, the preoperative objective scores, and SNOT-22 and RSDI scores. The Moroccan RhinoQOL questionnaire appears to be culturally appropriate and psychometrically valid.

[Thyroid abscess revealing Graves-Basedow disease: about a case and review of the literature]. / Abcès thyroïdien révélant un basedow: à propos d'un cas et revue de la littérature.

Thyroid abscess is a very rare clinical entity. It accounts for 0.1% of the surgical pathologies of the thyroid gland. The anatomical and physiological characteristics of the gland give it resistance to pathogens. Streptococcal and Staphylococcal are the most common. Tuberculosis is rarely reported in the literature. The occurrence of infection associated with toxic goiter is exceptional. The authors report a rare case of a 22-year-old young patient with thyroid abscess revealing a toxic goitre. He presented to our otorhinolaryngology emergency unit with anterior cervical swelling, slightly lateralized to the left, moving on swallowing, associated with hemoptysis, signs of thyroid dysfunction, fever, night sweats. Cervical CT scan showed a mass occupying the left lobe of the thyroid gland, with fluid content, measuring 2 cm and with purulent fluid collected via fine needle aspiration biopsy. Cytobacteriological examination showed Staphylococcus with positive BK test. Patient underwent chest radiograph showing right apical pulmonary alveolar. Cytobacteriological examination of sputum isolated Koch bacillus. Thyroid biological assessment was in favor of Graves-Basedow disease. The management was medical and included parenteral triple antibiotic, anti-bacillary and anti-thyroid synthesis therapy with good evolution. The diagnosis of tuberculosis should be suspected in patients with thyroid abscess formation associated with an unclear clinical picture. This is most often caused by hematogenous spread from another primary infection, particularly a pulmonary infection. The treatment is based on antibacillary drugs sometimes associated with surgery.

Ruptured left external carotid artery aneurysm presenting as upper airway obstruction in von Recklinghausen's disease.

INTRODUCTION: Neurofibromatosis type 1 (NF-1) is an autosomal dominant disorder characterized by café-au-lait macules, neurofibromas, and iris hamartomas. Carotid artery aneurysms rarely affect patients with NF-1 but may be associated with rupture. We report the first episode of a ruptured external carotid aneurysm with severe life-threatening airway obstruction in a NF-1 patient. PRESENTATION OF CASE: We report a case of NF-1 32-year-old woman admitted to our department for life-threatening upper airway obstruction caused by spontaneous expanding swelling in the left sided neck. The diagnosis of ruptured aneurysm was suspected clinically and confirmed by computed tomography of the neck. The patient required tracheotomy for breathing difficulties and hemostasis was assured surgically by ligation of the external carotid artery. DISCUSSION: Vascular abnormalities are rare but recognized manifestation of type NF-1. They often affect medium and large sized vessels. Carotid aneurysms are asymptomatic in most patients; they are subject to sudden rupture with potentially devastating consequences. CT angiography is the gold standard for diagnosis of an aneurysmal rupture in NF-1 patients. Treatment consists on surgical ligation, resection and reconstruction or on percutaneous embolization. CONCLUSION: Patients with NF-I have a wide spectrum of vascular abnormalities. Particularly, aneurysms can be life-threatening for these patients; their surgical management must be urgent in these situations.