Search Results - "Feiglin, DH"

An EM algorithm for estimating SPECT emission and transmission parameters from emission data only by Krol, A., Bowsher, J.E., Manglos, S.H., Feiglin, D.H., Tornai, M.P., Thomas, F.D.

“…A maximum-likelihood (ML) expectation-maximization (EM) algorithm (called EM-IntraSPECT) is presented for simultaneously estimating single photon emission…”
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Vertebral osteomyelitis: assessment using MR by Modic, M T, Feiglin, D H, Piraino, D W, Boumphrey, F, Weinstein, M A, Duchesneau, P M, Rehm, S

“…Thirty-seven patients who were clinically suspected of having vertebral osteomyelitis were prospectively evaluated with magnetic resonance (MR), radiography,…”
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Bone marrow reconversion in adults who are smokers: MR Imaging findings by Poulton, TB, Murphy, WD, Duerk, JL, Chapek, CC, Feiglin, DH

“…Conversion of bone marrow in the extremities from red to yellow is a normal maturation process. Marrow reconversion is present when expected yellow marrow is…”
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Maximum-likelihood expectation-maximization algorithm for improved clinical SPECT scintimammography by Krol, A., Feiglin, D.H., Lee, W., Kunniyur, V.R., Gangal, K.R., Coman, I.L., Lipson, E.D., Karczewski, D.A., Thomas, F.D.

“…Conventional MLEM and OSEM algorithms used in SPECT Tc-99m sestamibi scintimammography produce hot spot artifacts (HSA). We investigated a suitable…”
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Application of ordered-subsets expectation-maximization (OSEM) algorithm to cone-beam SPECT for accelerated 3D reconstruction by Krol, A., Feiglin, D.H., Lee, W., Kunniyur, V.R., Salgado, R.B., Coman, I.L., Lipson, E.D., Karczewski, D.A., Thomas, F.D.

“…We investigated the performance of an ordered-subsets expectation-maximization (OSEM) algorithm for accelerated reconstruction in cone-beam SPECT. SPECT scans…”
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Allograft reconstruction of the acetabulum during revision total hip arthroplasty. Clinical, radiographic, and scintigraphic assessment of the results by Trancik, T M, Stulberg, B N, Wilde, A H, Feiglin, D H

“…In twenty-one hips of twenty-one patients, the acetabulum was reconstructed using allografts during revision of a total hip arthroplasty. The patientsʼ average…”
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Comparison of gated cardiac MRI and 2D echocardiography of intracardiac neoplasms by Go, RT, O'Donnell, JK, Underwood, DA, Feiglin, DH, Salcedo, EE, Pantoja, M, MacIntyre, WJ, Meaney, TF

“…The gross diagnostic factors of intracardiac tumor in four patients imaged by two-dimensional echocardiography (2D echo) and magnetic resonance imaging (MRI)…”
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Detection of a Cecal Hemangioma With Tc-99m Labeled Red Blood Cell Scintigraphy by SCHERAGA, JANET L, FEIGLIN, DAVID H, THOMAS, F DEAVER

“…A 2-year-old girl had an episode of bloody stools and diarrhea. She had a history of multiple episodes of bloody stools for the previous year. The patient…”
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Radionuclide angiography and endomyocardial biopsy in the assessment of doxorubicin cardiotoxicity by Druck, M N, Gulenchyn, K Y, Evans, W K, Gotlieb, A, Srigley, J R, Bar-Shlomo, B Z, Feiglin, D H, McEwan, P, Silver, M D, Millband, L

“…Thirty-eight patients with a mean age of 53.2 years (19 to 75 years of age), who were receiving doxorubicin (D) for malignant disease, were studied in order to…”
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Atypical appearance of lipomatous tumors on MR images: high signal intensity with fat-suppression STIR sequences by Murphy, W D, Hurst, G C, Duerk, J L, Feiglin, D H, Christopher, M, Bellon, E M

“…Lipomatous tumors generally have signal characteristics that allow them to be diagnosed with great accuracy by means of magnetic resonance imaging. These…”
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Imaging of a Giant Meckel's Diverticulum in a Young Adult by SCHERAGA, JANET L, FEIGLIN, DAVID H, THOMAS, F DEAVER, KIM, SEUK KY, SILLIN, LELAN F

“…A 23-year-old man had an episode of gastrointestinal bleeding and anemia. He had a long history of recurrent episodes of abdominal pain and anemia, but no…”
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Left ventricular function in trained and untrained healthy subjects by Bar-Shlomo, B Z, Druck, M N, Morch, J E, Jablonsky, G, Hilton, J D, Feiglin, D H, McLaughlin, P R

“…Left ventricular function was compared in 18 normal sedentary controls (mean age 28 years, range 22 - 34 years) and nine endurance-trained athletes (mean age…”
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Gated cardiac magnetic resonance structural imaging: optimization by electronic axial rotation by Feiglin, D H, George, C R, MacIntyre, W J, O'Donnell, J K, Go, R T, Pavlicek, W, Meaney, T F

“…Most magnetic resonance imaging has used body orthogonal axes with the Z axis placed along the length of the body and the X and Y axes at right angles to the…”
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Generation of parametric images during routine Tc-99m PYP inhalation/Tc-99m MAA perfusion lung scintigraphy. Technical note by Miron, S D, Wiesen, E J, Feiglin, D H, Cohen, A M, Bellon, E M

“…A simple technique is described for generating ventilation/perfusion ratio and perfusion/ventilation ratio images from the posterior Tc-99m PYP aerosol…”
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The hemodynamic and metabolic response to pacing after aortocoronary bypass by Hilton, J D, Weisel, R D, Baird, R J, Goldman, B S, Jablonsky, G, Pym, J, Scully, H E, Ivanov, J, Mickle, D A, Feiglin, D H, Morch, J E, McLaughlin, P R

“…Long-term follow-up of aortocoronary bypass has shown good preservation of ventricular function. However, myocardial reserve in the immediate postoperative…”
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The "hot" patella by Kipper, M S, Alazraki, N P, Feiglin, D H

“…Increased patellar uptake on bone scans is seen quite commonly but the possible or probable etiologies of this finding have not been previously well described…”
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Analysis of gamma-camera imaging data by a small digital computer by Dugdale, L M, Feiglin, D H

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Gd-DISIDA--a potential contrast agent for magnetic resonance imaging of the hepatobiliary system by Saha, G B, Bateson, B P, Meaney, T F, Ng, T C, Go, R T, MacIntyre, W J, Feiglin, D H, O'Donnell, J K

“…Gadolinium (Gd) labeled diisopropyliminodiacetic acid (DISIDA) was prepared by mixing a Gd solution and a DISIDA solution in appropriate proportions and at…”
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