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Items: 1 to 20 of 110

1.

Localization of temporal epilepsy foci by subtraction ictal perfusion single photon emission computed tomography is enhanced when using 3D-OSEM iterative reconstruction.

Ben Mahmoud S, Maillard L, Poussier S, Koessler L, El Khawaja MS, Laurens MH, Vespignani H, Karcher G, Marie PY.

Nucl Med Commun. 2009 Nov;30(11):846-53. doi: 10.1097/MNM.0b013e32832ebb09.

PMID:
19707167
2.

The influence of resolution recovery by using collimator detector response during 3D OSEM image reconstruction on (99m)Tc-ECD brain SPET images.

Kalantari F, Rajabi H, Ay MR, Razavi-Ratki SK, Fard-Esfahani A, Beiki D, Eftekhari M, Fallahi B, Sadeghian L, Emami-Ardekani A.

Hell J Nucl Med. 2012 May-Aug;15(2):92-7. doi: 10.1967/s002449910027. Epub 2012 Jun 27.

PMID:
22741145
3.
4.

Optimization of iterative reconstruction parameters with 3-dimensional resolution recovery, scatter and attenuation correction in ¹²³I-FP-CIT SPECT.

Matsutomo N, Nagaki A, Yamao F, Sasaki M.

Ann Nucl Med. 2015 Aug;29(7):636-42. doi: 10.1007/s12149-015-0987-1. Epub 2015 May 22.

PMID:
25997807
5.

Image quality and data quantification in dopamine transporter SPECT: advantage of 3-dimensional OSEM reconstruction?

Winz OH, Hellwig S, Mix M, Weber WA, Mottaghy FM, Schäfer WM, Meyer PT.

Clin Nucl Med. 2012 Sep;37(9):866-71. doi: 10.1097/RLU.0b013e318251e1b3.

PMID:
22889776
6.

Pediatric 99mTc-DMSA SPECT performed by using iterative reconstruction with isotropic resolution recovery: improved image quality and reduced radiopharmaceutical activity.

Sheehy N, Tetrault TA, Zurakowski D, Vija AH, Fahey FH, Treves ST.

Radiology. 2009 May;251(2):511-6. doi: 10.1148/radiol.2512081440. Epub 2009 Mar 20.

PMID:
19304919
7.

Optimization of iterative reconstruction parameters with attenuation correction, scatter correction and resolution recovery in myocardial perfusion SPECT/CT.

Okuda K, Nakajima K, Yamada M, Wakabayashi H, Ichikawa H, Arai H, Matsuo S, Taki J, Hashimoto M, Kinuya S.

Ann Nucl Med. 2014 Jan;28(1):60-8. doi: 10.1007/s12149-013-0785-6. Epub 2013 Nov 9.

PMID:
24214735
9.

Pediatric 99mTc-MDP bone SPECT with ordered subset expectation maximization iterative reconstruction with isotropic 3D resolution recovery.

Stansfield EC, Sheehy N, Zurakowski D, Vija AH, Fahey FH, Treves ST.

Radiology. 2010 Dec;257(3):793-801. doi: 10.1148/radiol.10100102. Epub 2010 Sep 21.

PMID:
20858847
10.

Iterative three-dimensional expectation maximization restoration of single photon emission computed tomography images: application in striatal imaging.

Gantet P, Payoux P, Celler A, Majorel C, Gourion D, Noll D, Esquerré JP.

Med Phys. 2006 Jan;33(1):52-60.

PMID:
16485409
11.

Quantification and reduction of the collimator-detector response effect in SPECT by applying a system model during iterative image reconstruction: a simulation study.

Kalantari F, Rajabi H, Saghari M.

Nucl Med Commun. 2012 Mar;33(3):228-38. doi: 10.1097/MNM.0b013e32834e755f.

PMID:
22134173
12.
13.

Performance of a SPECT collimator-detector response reconstruction algorithm: phantom studies and validation in inflammation clinical studies.

Arosio M, Pasquali C, Crivellaro C, De Ponti E, Morzenti S, Guerra L, Crespi A, Messa C.

Q J Nucl Med Mol Imaging. 2011 Dec;55(6):671-9. Epub 2011 Feb 1.

PMID:
21285924
14.

Preliminary evaluation of image reconstruction by ordered-subset expectation maximization in thallium-201 lung scintigraphy.

Bai J, Yokoyama K, Kinuya S, Nakajima K, Yamada M, Ichiyanagi K, Michigishi T, Tonami N.

Ann Nucl Med. 2003 Oct;17(7):619-24.

PMID:
14651366
15.

Ictal SPECT statistical parametric mapping in temporal lobe epilepsy surgery.

Kazemi NJ, Worrell GA, Stead SM, Brinkmann BH, Mullan BP, O'Brien TJ, So EL.

Neurology. 2010 Jan 5;74(1):70-6. doi: 10.1212/WNL.0b013e3181c7da20.

16.
17.

Accuracy of 3-dimensional reconstruction algorithms for the high-resolution research tomograph.

van Velden FH, Kloet RW, van Berckel BN, Lammertsma AA, Boellaard R.

J Nucl Med. 2009 Jan;50(1):72-80. doi: 10.2967/jnumed.108.052985. Epub 2008 Dec 17.

18.

Effects of acquisition time and reconstruction algorithm on image quality, quantitative parameters, and clinical interpretation of myocardial perfusion imaging.

Enevoldsen LH, Menashi CA, Andersen UB, Jensen LT, Henriksen OM.

J Nucl Cardiol. 2013 Dec;20(6):1086-92. doi: 10.1007/s12350-013-9775-2. Epub 2013 Aug 21.

PMID:
23963600
19.

Optimization of Ordered Subset Expectation Maximization Reconstruction for Reducing Urinary Bladder Artifacts in Single-photon Emission Computed Tomography Imaging.

Katua AM, Ankrah AO, Vorster M, van Gelder A, Sathekge MM.

World J Nucl Med. 2011 Jan;10(1):3-8. doi: 10.4103/1450-1147.82108.

20.

Is iterative reconstruction an alternative to filtered backprojection in routine processing of dopamine transporter SPECT studies?

Koch W, Hamann C, Welsch J, Pöpperl G, Radau PE, Tatsch K.

J Nucl Med. 2005 Nov;46(11):1804-11.

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