title: [Meigs syndrome with bilateral hydrothorax].
abstract: The co-existence of pelvic tumor, hydrothorax and ascites has been known since the last century. The features of this disease were described by Meigs and Cass in 1937; in the same year Roads named it Meigs syndrome. According to the original description this syndrome only included, as pelvic involvement, an ovarian neoplasm; at present it is accepted that hydrothorax and the ascites can also be associated with a uterine tumor, like a fibroma. The existence of either an ovarian or a uterine neoplasm distinguishes the typical Meigs syndrome from a pseudo-Meigs syndrome. The most likely pathogenesis of Meigs syndrome ascribes the formation of the peritoneal and pleural effusion to the filtration of interstitial fluid in the peritoneum through the tumor capsule, and the diffusion to the pleural space, generally at the right side, through the diaphragm lymphatic vessels and the foramen of Bochdalek. Dockerty reported that at least 40% of ovarian tumors had a diameter of more than 6 cm when associated with hydrothorax and ascites. The entity of pleural and peritoneal effusion can be moderate or massive. The effusions generally derive from a transudative process, but they can occasionally contain blood cells. The connection between the pelvic tumor and the effusion is demonstrated by the regression of the latter when the neoplasm is excised. When the pelvic tumor has an ovarian location it derives from the connective tissue of the hilus, it appears during fertile age and has a slow growth, the clinical signs becoming evident in elder age.
authors.affiliation: Cattedra di Chirurgia Toracica, II Facoltà di Medicina, Università degli Studi di Napoli Federico II, Napoli.
authors.forename: O
authors.initials: O
authors.lastname: Santopaolo
authors.forename: A
authors.initials: A
authors.lastname: Rotondo
authors.forename: M
authors.initials: M
authors.lastname: Alfè
authors.forename: P
authors.initials: P
authors.lastname: Canciello
authors.forename: G
authors.initials: G
authors.lastname: Rito Marcone
authors.forename: B
authors.initials: B
authors.lastname: Cusati
mesh_terms: D000368:Aged; D001201:Ascites / Q000209:etiology / Q000532:radiotherapy; D004322:Drainage; D005260:Female; D006801:Humans; D006876:Hydrothorax / Q000175:diagnosis / Q000209:etiology* / Q000628:therapy; D008539:Meigs Syndrome / Q000150:complications* / Q000175:diagnosis / Q000628:therapy; D010051:Ovarian Neoplasms / Q000150:complications* / Q000175:diagnosis / Q000532:radiotherapy; D013752:Tetracycline / Q000627:therapeutic use; D014057:Tomography, X-Ray Computed
chemical_list: D013752:Tetracycline
vernacular_title: Sindrome di Meigs con idrotorace bilaterale.