Addition of magnesium sulfate to bupivacaine improves analgesic efficacy after tonsillectomy: A randomized trial and a CONSORT analysis.

Objectives: The main objective of this study was to compare the wound infiltration (peritonsillar fossa) of magnesium sulphate combined with bupivacaine, bupivacaine alone and saline solution on post-tonsillectomy pain in children. The accessory objectives were to evaluate the effect of magnesium sulphate infiltration on prevention of laryngospasm and occurrence of nausea/vomiting.

Methods: This study is a prospective; double blinded and randomized clinical trial.

[Retrospective study of Galeazzi fractures in adults hospitalized in the Department of Orthopaedics at the Habib Bourguiba University Hospital, Sfax, Tunisia: about 45 cases].

Galeazzi fracture is defined as the association of radius fracture and inferior radioulnar joint dislocation. Its diagnosis is often unrecognized initially. The purpose of our study is to determine the epidemioclinical features of Galeazzi fracture-dislocations in adults and to assess the functional and radiological outcomes of our case series.

Continuous external compression for the treatment of humeral pseudarthrosis: a single center experience.

Humeral pseudarthrosis are common with a non-union rate after fracture between 8% and 13%. Several operative methods have been described for the treatment of humeral pseudarthrosis. The aim of this study was to assess a new approach based on compression using a monoplane external fixator without graft.

About an aggressive bone lesion.

We report here a case of hyperparathyroidism with disseminated brown tumors mimicking malignancy. The important clinical teaching of our case is that hyperparathyroidism can take various aspects. Plasma parathyroid hormone concentration should be measured in all patients with multiple bone lesions.

Assessment of preclinical atherosclerosis in patients with ankylosing spondylitis.

Objective: Epidemiological studies recently confirmed the increased risk of vascular morbidity and mortality during ankylosing spondylitis (AS). Increase of intima-media thickness (IMT) of the common carotid artery is a useful and noninvasive marker of preclinical atherosclerosis. The aim of our study was to compare IMT in patients with AS with matched controls and to determine risk factors of atherosclerosis related to AS.