Palatal involvement was associated with a higher mortality in our study. Also, leukocyte counts, neutrophile counts, and CRP values had a significant impact on survival function. The reversal of the underlying disease and immunosuppression is as important as the medical and surgical treatment.

No abstract

Although cartilage is the ideal grafting material in problem cases, its comparable acoustic properties, especially in the form of cartilage island, to those of fascia will allow a more liberal application in less severe cases, in which functional outcome is more essential.

The purpose of this study was to compare bipolar electrodissection tonsillectomy with traditional cold dissection tonsillectomy in the pediatric population. Forty children with recurrent tonsillitis and/or obstructive symptoms were included in the study. The study population was randomly divided into two groups, and the two techniques were compared with regard to operative time, intraoperative and postoperative bleeding and postoperative pain. There were 23 children in the bipolar electrodissection tonsillectomy group (mean age, 8.1 years; range, 5-12 years), and 17 children in the cold dissection tonsillectomy group (mean age, 6.7 years; range, 5-12 years). The average operative times were 15.2+/-8.5 min for bipolar electrodissection tonsillectomy and 29.06+/-13.5 min for cold dissection tonsillectomy (P < 0.05). The blood loss in bipolar electrodissection tonsillectomy and cold dissection tonsillectomy was 5.0+/-4.2 ml and 32.1+/-11.3 ml, respectively (P < 0.05). Postoperative hemorrhage was not observed. Bipolar electrodissection tonsillectomy was less painful the first 30 min postoperatively (P < 0.05). Bipolar electrodissection tonsillectomy in children is a useful technique, with results comparable to traditional cold dissection tonsillectomy.

Objective: To optimize the approach to the lacrimal sac during intranasal dacryocystorhinostomy.Design: Microscopic measurement of anatomical landmarks in cadaver sagittal head sections. Setting:The anatomy department of a large university hospital.Participants: Twenty adult cadaver sagittal head sections (12 right and 8 left) fixed with 10% formaldehyde solution were evaluated.Intervention: During endoscopic dissections, the maxillary line, lacrimomaxillary suture, nasolacrimal duct, and lacrimal sac were exposed. Main Outcome Measures:Greater knowledge of the relationship among anatomical structures.Results: The entire lacrimal sac was in 2 of 20 sides anterior and in 3 of 20 sides posterior to the axilla of the middle nasal concha. The fornix of the lacrimal sac was situated above the axilla in all sides. We evaluated the localization of the lacrimal sac to the maxillary line, which is of clinical importance in intranasal osteotomy during dacryocystorhinostomy. In 17 of 20 sides it is possible to reveal the axilla of the middle nasal concha during osteotomy.Conclusions: Underexposure or lack of true localization of the sac are the most frequently encountered reasons for dacryocystorhinostomy failure. The maxillary line and adhesion point of the middle nasal concha are the 2 most important landmarks in localization of the sac. A mucosal incision anterior to the maxillary line and dissection up to the point where the middle concha adheres, followed by osteotomy on the lacrimomaxillary suture, nearly always ensure the exposure of the sac.