2005
DOI: 10.1111/j.1537-2995.2005.00208.x
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Hemolysis during percutaneous mechanical thrombectomy can mimic a hemolytic transfusion reaction

Abstract: Patients who have undergone PMT can have clinical and laboratory findings suggestive of hemolytic transfusion reactions. Although interventional radiologists are familiar with these side effects, the blood bank profession needs to be aware that these procedures cause nonimmune hemolysis and must consider this possibility when evaluating transfusion reactions in these patients.

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Cited by 20 publications
(21 citation statements)
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“…9 This process also results in the mechanical lysis of red blood cells. 7,10,11 Hemolysis following use of AngioJet® has been reported, which in one case (where the device was used to treat portal vein thrombosis) caused transient elevation of the serum creatinine level. 11 The Amplatz thrombectomy device uses a similar mechanical approach to that of AngioJet®, by creating a hydrodynamic vortex to dissolve the clot.…”
Section: Hemolysis Caused By Thrombectomymentioning
confidence: 99%
“…9 This process also results in the mechanical lysis of red blood cells. 7,10,11 Hemolysis following use of AngioJet® has been reported, which in one case (where the device was used to treat portal vein thrombosis) caused transient elevation of the serum creatinine level. 11 The Amplatz thrombectomy device uses a similar mechanical approach to that of AngioJet®, by creating a hydrodynamic vortex to dissolve the clot.…”
Section: Hemolysis Caused By Thrombectomymentioning
confidence: 99%
“…In addition, a chart review was performed for confounding variables within the observational period including thrombectomy, thrombolytic therapy, prosthetic valves, tricuspid valve regurgitation and pulmonary hypertension, blood transfusion, and infection [5][6][7][8][9][10][11][12][13][14]. In select patients, a review of related laboratory values during the study period was performed.…”
Section: Methodsmentioning
confidence: 99%
“…Four patients were excluded during analysis due to extremely low day 0 haptoglobin levels (haptoglobin=1-11 gm/dl). In three patients, a predisposing condition or treatment known to decrease haptoglobin was identified: end-stage liver disease, thrombectomy and/or thrombolytic therapy [1,7,8]. For the remaining 18 patients, the mean haptoglobin on day 0 was 274 ± 142 mg/dl (median 283, range 59-551).…”
Section: Patientsmentioning
confidence: 99%
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“…Antibodies and/or complement proteins induce a hemolytic reaction during the acute (acute hemolytic transfusion reaction) [1] and delayed (delayed hemolytic transfusion reaction) phases [2]. Nonimmune mediated causes of transfusion-associated hemolysis include thermal injury [3], osmotic injury [4], mechanical injury [5], infection [6], drugs [7] and others. In mechanical injuries, defective blood administration causes induced transfusionassociated hemolysis [8].…”
Section: Introductionmentioning
confidence: 99%