ABSTRACT
A 56 year-old woman (treated for ovarian cystadenocarcinoma 9-yrs before) presented a slowly increasing dyspnea. CT-scan revealed a mediastinal cyst with typical radiological pattern compatible with benign pleuro-pericardial cyst. The cyst was removed via right thoracoscopy. Surprisingly, the pathology were indicative of cystic mediastinal recurrence from ovarian adenocarcinoma.
Subject(s)
Cystadenocarcinoma/pathology , Mediastinal Cyst/pathology , Neoplasm Recurrence, Local/pathology , Neoplasms, Glandular and Epithelial/pathology , Ovarian Neoplasms/pathology , Carcinoma, Ovarian Epithelial , Dyspnea/pathology , Dyspnea/surgery , Female , Humans , Mediastinal Cyst/surgery , Middle AgedABSTRACT
BACKGROUND: The aim of our study was to test the aerostatic validity of a cyan-acrylic glue (Glubran 2), applied by means of a spray catheter, on an experimental pig model. MATERIALS AND METHODS: 15 young pigs were divided into three study groups of 5 based on surgical techniques: (1) atypical pulmonary resection with mechanical suturing and reinforcement with continuous suturing; (2) resection of the pulmonary parenchyma with a cold scalpel, followed by local application of Glubran 2; (3) atypical pulmonary resection with mechanical suturing followed by application of Glubran 2. RESULTS: The mean aerostasis time was calculated at 3.5 +/- 1.26 s. The histopathological analysis did not show any particular differences when comparing the effects of the treatments carried out with Glubran 2 spray glue and the standard treatments. No statistically significant differences were recorded in the short- and medium-term survival of pigs treated with Glubran 2 compared with the respective control groups. CONCLUSIONS: The application of Glubran 2 spray on wounds caused by pulmonary resections in pigs proved to have a rapid and effective influence for the purposes of aerostasis without significant differences in air losses and survivals.
