title: Early Palma procedure after iliac vein injury in abdominal penetrating trauma.
abstract: Ligation for penetrating abdominal vein trauma may have better outcome than a vascular reconstruction in an unstable patient. However, symptoms of chronic venous insufficiency may appear over time. We describe our surgical experience with 4 patients who underwent iliac vein ligation followed by venous bypass with a modified Palma derivation between 48 and 240 hours after sustaining penetrating abdominal trauma with concomitant iliac vein injury. Patients were assessed for venous symptoms and conduit patency with continuous wave Doppler and duplex scanning. One graft occluded acutely and the remaining three remain patent with functioning valves. In order to preserve venous outflow after severe iliac vein injury, we think that venous ligation as a part of damage control surgery followed by a modified Palma operation may prevent chronic symptoms of venous outflow obstruction without compromising an already injured patient.
authors: Department of Surgery, Hospital Central, Colonia Universitaria, San Luis Potosi, Mexico. dralcocer@hospitalcentral.gob.mx
authors: Francisco
authors: F
authors: Alcocer
authors: Jesus
authors: J
authors: Aguilar
authors: Salvador
authors: S
authors: Agraz
authors: William D
authors: WD
authors: Jordan
mesh_terms: D000007:Abdominal Injuries / Q000000981:diagnostic imaging / Q000503:physiopathology / Q000601:surgery*; D000328:Adult; D000714:Anastomosis, Surgical; D000925:Anticoagulants / Q000627:therapeutic use; D005268:Femoral Vein / Q000601:surgery; D006801:Humans; D007084:Iliac Vein / Q000000981:diagnostic imaging / Q000293:injuries / Q000503:physiopathology / Q000601:surgery*; D008026:Ligation; D008297:Male; D008875:Middle Aged; D012189:Retrospective Studies; D012501:Saphenous Vein / Q000601:surgery; D013997:Time Factors; D016896:Treatment Outcome; D018616:Ultrasonography, Doppler, Duplex; D014654:Vascular Patency; D014656:Vascular Surgical Procedures / Q000009:adverse effects; D014689:Venous Insufficiency / Q000209:etiology / Q000517:prevention & control; D020246:Venous Thrombosis / Q000209:etiology / Q000517:prevention & control; D014948:Wounds, Gunshot / Q000000981:diagnostic imaging / Q000503:physiopathology / Q000601:surgery*
chemical_list: D000925:Anticoagulants