Antonios Papadomanolakis1, Eleni Theodoridou2, Nikistratos Vogiatzis3, Alexandra Pentheroudaki4, Despoina Daskalaki3, Evangelos D Lolis3. 1. Department of Forensics Sciences, University Hospital of Heraklion Crete, Staurakion Voutes, 71110, Heraklion, Crete, Greece. 2. Department for Thoracic and Visceral Surgery, GPR Hospital, August-Bebel-Str.49, 65428, Ruesselsheim, Germany. leniwtheod@gmail.com. 3. Surgical Department, General Hospital of Rethymno, Trantalidou 17, 74100, Rethymno, Greece. 4. Intensive Care Unit, General Hospital of Rethymno, Trantalidou 17, 74100, Rethymno, Greece.
Abstract
BACKGROUND: About 50 cases of azygos venous system injuries following civilian trauma have been published in current literature. The purpose of our study was to investigate the incidence of these injuries, the causative mechanism and type of trauma, the co-existing injuries, and the mortality rate in our institution. METHODS: We performed a retrospective review of all trauma patients who were admitted to the surgical department of the General Hospital of Rethymno during an 11-year period. Our study included patients arriving at our institution dead or alive with an azygos venous system injury following blunt or penetrating civilian trauma. RESULTS: Seven patients-five men and two women-were identified with azygos venous system injuries. Five had an azygos vein laceration, one suffered from both azygos and hemiazygos vein lacerations, and the last one had sustained hemiazygos and accessory hemiazygos vein injuries. All of them suffered from a blunt trauma. Three arrived at our hospital in extremis, and all died within 24 h despite our resuscitation attempts. All of our patients were polytrauma patients. All of them had co-existing torso injuries which were severe in all but one case, three of them suffered also from serious head injuries, and all but one had at least serious extremity's injuries. CONCLUSION: Azygos venous system injuries are rare, although it seems that they are more frequent than current literature would indicate. Blunt trauma mechanism seems to be predominant in civilian trauma setting, and the patients have usually sustained a lot of serious and severe co-existing injuries with high resultant lethality.
BACKGROUND: About 50 cases of azygos venous system injuries following civilian trauma have been published in current literature. The purpose of our study was to investigate the incidence of these injuries, the causative mechanism and type of trauma, the co-existing injuries, and the mortality rate in our institution. METHODS: We performed a retrospective review of all traumapatients who were admitted to the surgical department of the General Hospital of Rethymno during an 11-year period. Our study included patients arriving at our institution dead or alive with an azygos venous system injury following blunt or penetrating civilian trauma. RESULTS: Seven patients-five men and two women-were identified with azygos venous system injuries. Five had an azygos vein laceration, one suffered from both azygos and hemiazygos vein lacerations, and the last one had sustained hemiazygos and accessory hemiazygos vein injuries. All of them suffered from a blunt trauma. Three arrived at our hospital in extremis, and all died within 24 h despite our resuscitation attempts. All of our patients were polytraumapatients. All of them had co-existing torso injuries which were severe in all but one case, three of them suffered also from serious head injuries, and all but one had at least serious extremity's injuries. CONCLUSION: Azygos venous system injuries are rare, although it seems that they are more frequent than current literature would indicate. Blunt trauma mechanism seems to be predominant in civilian trauma setting, and the patients have usually sustained a lot of serious and severe co-existing injuries with high resultant lethality.
Authors: Pavel Drac; Pavel Manak; Jiri Klein; Vladimir Kral Journal: Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub Date: 2007-12 Impact factor: 1.245
Authors: James V O'Connor; Christopher Byrne; Thomas M Scalea; Bartley P Griffith; David G Neschis Journal: Scand J Trauma Resusc Emerg Med Date: 2009-09-14 Impact factor: 2.953