Research Topics
| Andrew HoldenSummaryCountry: New Zealand Publications
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Detail Information
Publications
Initial experience with the Ventana fenestrated system for endovascular repair of juxtarenal and pararenal aortic aneurysmsAndrew Holden
Department of Radiology, Auckland City Hospital, Auckland, New Zealand Electronic address
J Vasc Surg 57:1235-45. 2013..We report the initial pilot study results of a potential "off-the-shelf" fenestrated device system to assess its initial safety and feasibility for endovascular repair of JAAs and pararenal aortic aneurysms (PAAs)...- Is there an indication for embolic protection in renal artery intervention?Andrew Holden
Department of Interventional Radiology, Auckland City Hospital, Grafton, Auckland, New Zealand
Tech Vasc Interv Radiol 14:95-100. 2011..Filters have the advantage of maintaining renal perfusion throughout the procedure. Distal occlusion balloons can capture embolic particles of all sizes although the clinical advantage is uncertain... 
Magnetic resonance imaging of popliteal artery pathologiesAndrew Holden
Department of Radiology, Auckland City Hospital, Park Road, Grafton, Auckland 9, New Zealand
Eur J Radiol 67:159-68. 2008..The combination of CE-MRA and the excellent soft tissue resolution of MRI allow detailed evaluation of arterial and peri-arterial pathologies, and facilitate appropriate management decisions...- A technique for controlled partial closure of a transjugular intrahepatic portosystemic shunt tract in a patient with hepatic encephalopathyAndrew Holden
Department of Radiology, Auckland City Hospital, Park Road, Grafton, Auckland 9, New Zealand
J Vasc Interv Radiol 17:1957-61. 2006..This technique allows controlled and potentially adjustable partial closure of the TIPS without thromboembolic risk. The patient experienced a dramatic clinical improvement after the procedure... - Renal artery stent revascularization with embolic protection in patients with ischemic nephropathyA Holden
Department of Radiology, Auckland City Hospital, Park Road, Grafton, Auckland, New Zealand
Kidney Int 70:948-55. 2006..Patients most likely to receive the greatest benefit are those with mild baseline chronic renal insufficiency and a recent decline in renal function... - Assessment of 100 live potential renal donors for laparoscopic nephrectomy with multi-detector row helical CTAndrew Holden
Department of Radiology, Auckland City Hospital, Park Rd, Grafton, Auckland, New Zealand
Radiology 237:973-80. 2005..To retrospectively review the authors' experience with multi-detector row helical computed tomography (CT) in assessing 100 consecutive live potential renal donors... - Renal angioplasty and stenting with distal protection of the main renal artery in ischemic nephropathy: early experienceAndrew Holden
Department of Radiology, Auckland Hospital, New Zealand
J Vasc Surg 38:962-8. 2003..The objectives of the study included preliminary assessment of the effect of distal protection on procedure-related acute deterioration in renal function and on renal salvage... - Liver resection for hepatocellular carcinoma in a hepatitis B endemic areaAdam St J R Bartlett
Department of Hepatobiliary and Transplant Surgery, New Zealand Liver Transplant Unit, Level 15, Support Building, Auckland City Hospital, Park Road, Grafton, Auckland, New Zealand
World J Surg 31:1775-81. 2007..Hepatocellular carcinoma (HCC) is the most common primary malignancy of the liver. Treatment options include liver resection, tumor ablation, and liver transplantation... - Live donor liver transplantation in New Zealand: a report on the first 20 casesJohn McCall
Auckland City Hospital, New Zealand
N Z Med J 122:24-31. 2009..Live donor liver transplantation (LDLT) offers an alternative graft source that enables timely transplantation, but also carries the risk of morbidity and mortality for the donor... - Emergency ultrasound credentialling for focused assessment sonography in trauma and abdominal aortic aneurysm: A practical approach for AustralasiaPeter G Jones
Departments of Emergency Medicine, Radiology, Auckland Hospital, Auckland, New Zealand
Emerg Med (Fremantle) 15:54-62. 2003..We adopted the Australasian College for Emergency Medicine (ACEM) credentialling process for emergency ultrasound to determine whether it is feasible for emergency physicians in the Australasian environment... - Differential diagnosis of stenosing lesions at the hepatic hilusJonathan Koea
Hepatobiliary and Upper Gastrointestinal Unit, Auckland Hospital, Private Bag 92024 Auckland, New Zealand
World J Surg 28:466-70. 2004..Thus among patients presenting with hilar strictures approximately one-fifth are due to nonmalignant causes, but the preoperative diagnosis is difficult and resection remains the most reliable way to rule out malignancy in this site... - Strategies to reduce the rate of type II endoleaks: routine intraoperative embolization of the inferior mesenteric artery and thrombin injection into the aneurysm sacCarl Muthu
Auckland Regional Endovascular Unit and Interventional Radiology Services, Auckland City Hospital, Auckland, New Zealand
J Endovasc Ther 14:661-8. 2007..To determine whether the rate of type II endoleaks following endovascular aneurysm repair (EVAR) can be decreased using a branch vessel management strategy... - Liver transplantation for hepatocellular carcinoma in New Zealand: a prospective intent-to-treat analysisYuhji Marui
New Zealand Liver Transplant Unit, Auckland City Hospital, Auckland, New Zealand
N Z Med J 118:U1532. 2005..Based on this experience strategies aimed at preventing waiting list drop out have been adopted, however expansion of tumour-related selection criteria cannot be recommended without a concomitant increase in donor organ availability... - Laparoscopy in the management of colorectal cancer metastatic to the liverJonathan Koea
Department of Surgery, Hepatobiliary and Upper Gastrointestinal Unit, Auckland Hospital, Private Bag 92024, Auckland, New Zealand
ANZ J Surg 74:1056-9. 2004..This investigation was undertaken to define the value of laparoscopy in the staging of patients with colorectal carcinoma metastatic to the liver... - The role of radiofrequency ablation in the treatment of primary and metastatic tumours of the liver: initial lessons learnedPui Yee Grace Choy
Department of Surgery, Auckland Hospital, Auckland, New Zealand
N Z Med J 115:U128. 2002..RFA and enteral resection should not be undertaken together, as there is an increased risk of hepatic sepsis and abscess. RFA performed percutaneously is associated with a higher rate of recurrence than RFA performed at operation... - Clinical variables associated with positive angiographic localization of lower gastrointestinal bleedingSaleh M Abbas
Department of Surgery, Auckland Hospital, Auckland, New Zealand
ANZ J Surg 75:953-7. 2005..The most useful clinical indicator for positive angiography was haemodynamic instability particularly in those who require transfusion of > or =5 units of blood to achieve haemodynamic stability...