Arteriovenous fistulae for access to hemodialysis in Chad : feasibility study of a medical civic action program by a French army surgical unit.

Introduction: Use of chronic intermittent hemodialysis is recent in Chad, where it remains underdeveloped. Vascular access is most commonly by catheter. The objective of our study was to demonstrate the feasibility of arteriovenous fistula (AVF) surgery for hemodialysis during deployments as part of the medical civic action program (MEDCAP).

Management specificities for abdominal, pelvic and vascular penetrating trauma.

Management of patients with penetrating trauma of the abdomen, pelvis and their surrounding compartments as well as vascular injuries depends on the patient's hemodynamic status. Multiple associated lesions are the rule. Their severity is directly correlated with initial bleeding, the risk of secondary sepsis, and lastly to sequelae.

Management of war-related vascular wounds in French role 3 hospital during the Afghan campaign.

Objectives: To describe the management of war-related vascular injuries in the Kabul French military hospital.

Methods: From January 2009 to April 2013, in the Kabul French military hospital, we prospectively included all patients presenting with war-related vascular injuries. We collected the following data: site, type, and mechanism of vascular injury, associated trauma, type of vascular repair, amputation rate and complications.

Management of exsanguinating pelvic trauma: Do we still need the radiologist?

Background: The hemodynamically unstable pelvic fracture are a diagnostic and therapeutic challenge. The current management is based on the control of pelvic bleeding by combining pelvic ring stabilization and embolization of pelvic arteries. The mortality of these patients, however, exceeds 30%.

[Management of seat-belt aorta in severe polytrauma: a review].

Blunt trauma of the abdominal aorta is rare. Secondary to high-energy trauma, it is observed mainly in association with complex lesions. Evaluation of injury to the aorta must be a priority due to the risk of life-threatening massive hemorrhage.

[Is emergency revascularization of tracheo-innominate artery fistulae mandatory?].

Tracheo-innominate artery fistulas are a rare but life-threatening complications (incidence between 0.1 and 1 %) occurring in tracheostomy patients. Surgery is the treatment of choice.

[Ilio-ureteral fistula: a life-threatening complication of an iliac Candida-infected pseudoaneurysm. A case report].

Arterio-ureteral fistula is a rare condition difficult to diagnose. The usual presentation associates acute paroxysmal hematuria with well-identified history and risk factors. We report the case of an 84-year-old man with a life-threatening complication of an ilio-ureteral fistula complicating an anastomotic iliac pseudoaneurysm after prothetic iliofemoral surgery, due to a fungic infection by Candida.

Videothoracoscopic resection of neurogenic tumors of the superior sulcus using the harmonic scalpel.

Resection of neurogenic tumors located in the paravertebral sulcus carries a risk of injury to the adjacent nervous structures and also to critical intercostal arteries supplying the anterior spinal artery. To avoid such complications, we have used the Harmonic Scalpel (Ethicon Endo-Surgery, Cincinnati, OH) for the dissection of neurogenic tumors in 2 consecutive patients operated on by videothoracoscopy. The Harmonic Scalpel functions with ultrasonic energy, producing less heat than a regular electrocautery and allows a safer dissection of tumors located in the posterior mediastinum, particularly those located in the superior paravertebral sulcus.