The parallel technique of TIPS reduction is reproducible and has a high technical success rate. A dual unilateral transjugular approach is advantageous when performing this procedure. The parallel technique allows repeat bidirectional TIPS adjustment and may be of significant clinical benefit in the management of refractory HE.

Vertebro-vertebral arteriovenous fistulae occur infrequently. We report on such a case with delayed presentation following penetrating neck injury. This was successfully treated via coil embolisation. A 40-year-old woman presented with a subjective tinnitus that was abolished by turning her head to the right. She had sustained penetrating neck trauma 6 months earlier. Doppler Ultrasound and magnetic resonance angiogram confirmed the presence of a vertebral arterio-venous fistula. Using a trans-femoral arterial approach, the left vertebral artery was embolised by deployment of multiple coils. The patient had no return of symptoms at 3 months follow up. Radiological diagnosis and endovascular management of this condition is discussed.

We have prospectively studied the influence of a nurse practitioner service on out of hours work intensity of surgical house officers. Data collection was achieved by prospective audit. The study was set in the surgical wards in a large teaching hospital. The main outcome measures were; 1) the nature and frequency of overnight calls to the nurse practitioner, and 2) the outcome of these calls (doctor not bleeped, telephone advice given by doctor or doctor attended ward). A total of 645 calls were made over the 75 night study period (8.6 calls/night). Two hundred and ninety-six calls were managed by the nurse practitioner alone. This represents a 46% reduction in work intensity for the surgical house officer. This study illustrates the benefits of a nurse practitioner service and also identifies important areas for undergraduate education in preparing medical students for the common problems encountered during the surgical on-call period.

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Phlegmasia caerulea dolens (PCD) is a potentially disastrous complication of inferior vena cava filter insertion, and its optimum management has not been clearly established. We present a case report of a patient with pulmonary embolism and acute adrenal haemorrhage who developed PCD secondary to massive iliocaval thrombosis after insertion of a Cook Celect removable filter. Local intravenous catheter-directed thrombolysis (CDT), followed by systemic anticoagulation, achieved limb salvage and virtual resolution of symptoms at 3 months without complications. CDT can be a successful primary treatment of filter-associated PCD and can be safe in selected patients with acute nontraumatic haemorrhage. Systemic anticoagulation may subsequently restore complete venous patency and may therefore be a useful approach to postthrombolysis management of residual iliocaval thrombus when filter removal is indicated.

Elective stent graft repair of iliac aneurysm is successful and safe. There are, however, few published data on stent grafting unstable patients with acute iliac aneurysm rupture. Iliac diameter mismatch can also present a challenge to emergency endovascular treatment. We report the treatment of an unstable patient with iliac aneurysm rupture and diameter mismatch using a percutaneous balloon-expandable polytetrafluoroethylene (PTFE) stent graft. Outcomes were satisfactory up to 12-month follow-up. Treatment of iliac aneurysm rupture using a balloon-expandable stent graft can be successful in selected patients. A percutaneous approach and targeted stent graft postdilatation enable prompt repair in the presence of diameter mismatch, facilitating emergency therapy.