CONTEXT Outcomes following treatment of brain arteriovenous malformations (AVMs) with microsurgery, embolization, stereotactic radiosurgery (SRS), or combinations vary greatly between studies. OBJECTIVES To assess rates of case fatality, long-term risk of hemorrhage, complications, and successful obliteration of brain AVMs after interventional treatment and to assess determinants of these out...

OBJECTIVES Endolaryngeal microsurgery using a direct laryngoscope is a well-established procedure in phonosurgery. Adequate laryngeal exposure is essential, but in some cases sufficient view of the glottis cannot be obtained, leading to treatment failure. This study reports how to manage vocal fold lesions in difficult laryngeal exposure (DLE) cases. METHODS From 2003 to 2009, 212 patients un...

Advanced strategies in reconstructive microsurgery and especially free tissue transfer with advanced microvascular techniques have been routinely applied and continuously refined for more than three decades in day-to-day clinical work. Bearing in mind the success rates of more than 95%, the value of these techniques in patient care and comfort (one-step reconstruction of even the most complex t...

BACKGROUND The aim of this study was to comparatively evaluate three different stabilization methods with regards to the amount of shrinkage in free gingival graft. METHODS Forty-five patients were included in three study groups: where stabilization was achieved with conventional technique, cyanoacrylate or microsurgery. In the conventional group standardized 5-0 sutures were used. In the mic...

INTRODUCTION During anaphase B in mitosis, polymerization and sliding of overlapping spindle microtubules (MTs) contribute to the outward movement the spindle pole bodies (SPBs). To probe the mechanism of spindle elongation, we combine fluorescence microscopy, photobleaching, and laser microsurgery in the fission yeast Schizosaccharomyces pombe. RESULTS We demonstrate that a green laser cuts ...

Introduction The role of the speech-language pathology in the multiprofessional team dealing with laryngology and the voice has been recognized for a long time. Scientific studies in this field recommend therapies for laryngeal microsurgeries; few of the studies, however, effectively evaluate the result of postoperative speech therapy. Objective To compare speech therapy evaluation and treatmen...

The zona pellucida (ZP) is a dynamically changing object that plays an important role during the preimplantation stage of embryogenesis. ZP thickness may affect implantation success and pregnancy rate, it considered as prognostic factor in number studies. study was aimed to assess dynamic changes mouse embryonic after laser assisted hatching (LAH) involved breaching integrity at blastocyst stag...

The anaesthetic requirements for microsurgery of the larynx are described and techniques in frequent use reviewed. A method involving the Coplans nasotracheal cuffed tube and using controlled ventilation is described and its advantages detailed. The illustrations and blood gas measurements support the authors' view that this technique is the most satisfactory at present available.