Fibrin sealants and axillary lymphatic morbidity : a systematic review and meta-analysis of 23 clinical randomized trials
Gasparri, Maria LuisaDepartment of Gynecology and Obstetrics, Ospedale Regionale di Lugano EOC, Lugano, Switzerland - Faculty of Biomedical Sciences, Università della Svizzera italiana, Switzerland
Kuehn, ThorstenInterdisciplinary Breast Center, Department of Gynecology and Obstetrics, Klinikum Esslingen, Neckar, Germany
Ruscito, IlaryGynecology Division, Department of Medical and Surgical Sciences and Translational Medicine, Sant’Andrea University Hospital, Sapienza University of Rome, Rome, Italy
Zuber, VeronicaBreast Surgery Unit, Department of Surgery, San Raffaele University Hospital, Milan, Italy
Di Micco, RosaBreast Surgery Unit, Department of Surgery, San Raffaele University Hospital, Milan, Italy - Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
Galiano, IlariaBreast Surgery Unit, Department of Surgery, San Raffaele University Hospital, Milan, Italy
Santurro, LetiziaBreast Surgery Unit, Department of Surgery, San Raffaele University Hospital, Milan, Italy
Di Vittorio, FrancescaBreast Surgery Unit, Department of Surgery, San Raffaele University Hospital, Milan, Italy
Meani, FrancescoDepartment of Gynecology and Obstetrics, Ospedale Regionale di Lugano EOC, Lugano, Switzerland
Bassi, ValerioDepartment of Gynecology and Obstetrics, Ospedale Regionale di Lugano EOC, Lugano, Switzerland
Ditsch, NinaDepartment of Gynecology and Obstetrics, University Hospital of Augsburg, Stenglinstraße 2, Augsburg, Germany
Mueller, Michael D.Department of Obstetrics and Gynecology, University Hospital of Bern, Friedbühlstrasse 19, Bern, Switzerland
Bellati, FilippoGynecology Division, Department of Medical and Surgical Sciences and Translational Medicine, Sant’Andrea University Hospital, Sapienza University of Rome, Rome, Italy
Caserta, DonatellaGynecology Division, Department of Medical and Surgical Sciences and Translational Medicine, Sant’Andrea University Hospital, Sapienza University of Rome, Rome, Italy
Papadia, AndreaDepartment of Gynecology and Obstetrics, Ospedale Regionale di Lugano EOC, Lugano, Switzerland - Faculty of Biomedical Sciences, Università della Svizzera italiana, Switzerland
Gentilini, Oreste D.Gynecology Division, Department of Medical and Surgical Sciences and Translational Medicine, Sant’Andrea University Hospital, Sapienza University of Rome, Rome, Italy
English
Axillary dissection is a highly mobile procedure with severe lymphatic consequences. The off-label application of fibrin sealants in the axilla, with the sole aim to eliminate dead space and to provoke sealing of the disrupted lymphatic vessels at the end of axillary dissection, is an experimental procedure to reduce lymphatic morbidity. The aim of our systematic review and meta-analysis is to investigate the effects of fibrin sealants on lymphatic morbidity after axillary dissection. Our results show that this experimental procedure is able to decrease the total axillary drainage output, the number of days before the axillary drainage is removed, and the length of hospital stay. However, no effects on the occurrence rate of axillary lymphocele or on the surgical site complications rate were demonstrated Background: use of fibrin sealants following pelvic, paraaortic, and inguinal lymphadenectomy may reduce lymphatic morbidity. The aim of this meta-analysis is to evaluate if this finding applies to the axillary lymphadenectomy. Methods: randomized trials evaluating the efficacy of fibrin sealants in reducing axillary lymphatic complications were included. Lymphocele, drainage output, surgical-site complications, and hospital stay were considered as outcomes. Results: twenty-three randomized studies, including patients undergoing axillary lymphadenectomy for breast cancer, melanoma, and Hodgkin’s disease, were included. Fibrin sealants did not affect axillary lymphocele incidence nor the surgical site complications. Drainage output, days with drainage, and hospital stay were reduced when fibrin sealants were applied (p < 0.0001, p < 0.005, p = 0.008). Conclusion: fibrin sealants after axillary dissection reduce the total axillary drainage output, the duration of drainage, and the hospital stay. No effects on the incidence of postoperative lymphocele and surgical site complications rate are found.