Abstract Background Despite EU regulatory standards, many workers suffer injury as a result of working with hand-held vibrating tools. Our aim this study was to confirm whether carpenters, highly exposed group, more injuries their hands than painters, group assumed be less vibration. Methods 193 carpenters (participation rate 100%) and 72 painters 67%), all men, answered questionnaire underwent...

paresthesia is a burning or prickling sensation or partial numbness, resulting from neural injury. the symptoms can vary from mild neurosensory dysfunction to total loss of sensation in the innervated area. only a few cases have described apical periodontitis to be the etiological factor of impaired sensation in the area innervated by the inferior alveolar and mental nerves. the aim of the pres...

Fig. 1 – (A) The initial retinography reveals a site of macular yellowish-white retinitis. (B) The initial Optic Coherence Tomograpy (OCT) evidences a neuroepithelium detachment next to a retinal hyper-reflective lesion. (C) Retinography after 2 intravitral clindamycin and dexamethasone injections reveals an atrophic scar. (D) An OCT of the previous retinography evidences a severe focal reducti...

Introduction: Idiopathic macular hole is an anatomic discontinuity of the neurosensory retina in center macula or fovea resulted from tractional forces on foveola at vitreoretinal interface not associated with other causes. Diagnosis and management this condition requires expertise, skills, specialized examination to detect changes which important for deciding appropriate management.
 Case...