Segmental patterns of avascular necrosis of the femoral heads: early detection with MR imaging.

JA Markisz, RJ Knowles, DW Altchek, R Schneider… - Radiology, 1987 - pubs.rsna.org
Thirty-two patients (64 hips) in whom avascular necrosis (AVN) of the femoral heads was
highly suspected clinically were studied by magnetic resonance (MR) imaging, radionuclide …

Prostate visualization studies in males homozygous and heterozygous for 5 alpha-reductase deficiency

…, E Stein, ED Vaughan, JA Markisz… - The Journal of …, 1992 - academic.oup.com
Male pseudohermaphrodites with 5 alpha-reductase deficiency have ambiguous genitalia
and nonpalpable prostates on rectal examination, suggesting the dihydrotestosterone …

Pulmonary artery sarcoma: diagnosis and postoperative follow-up with gadolinium-diethylenetriamine pentaacetic acid-enhanced magnetic resonance imaging

RB Rafal, JN Nichols, JA Markisz - Mayo Clinic Proceedings, 1995 - Elsevier
Pulmonary artery sarcomas are infrequently encountered and are often misdiagnosed before
surgical exploration or autopsy. On clinical examination and conventional imaging studies, …

Adenosine-sensitive ventricular tachycardia: right ventricular abnormalities delineated by magnetic resonance imaging

…, BL Litvak, EA Ramirez de Arellano, JA Markisz… - Circulation, 1997 - Am Heart Assoc
… After positioning of the mapping catheter (6F quadripolar, Bard Electrophysiology) at the
site of an appropriate pace map, two DC shocks of 200 J each were delivered via a …

MR imaging of acute intracranial hemorrhage: findings on sequential spin-echo and gradient-echo images in a dog model.

…, V Deo-Narine, J Markisz… - American journal …, 1991 - Am Soc Neuroradiology
Seven intraparenchymal hematomas (four venous and three arterial) were placed in the brains
of six dogs in order to study the MR appearance of acute hemorrhage and to evaluate the …

Magnetic resonance imaging in diagnosis of transient osteoporosis of the hip

…, M BANSAL, C SHERMAN, J MARKISZ - Clinical Orthopaedics …, 1992 - journals.lww.com
The results of magnetic resonance (MR) imaging in six patients with transient osteoporosis
of the hip were reviewed. Short TR/TE (repetition time/echo time) images demonstrated …

MR imaging of portal venous thrombosis: correlation with CT and sonography

K Zirinsky, JA Markisz, WA Rubenstein… - American Journal of …, 1988 - Am Roentgen Ray Soc
Fourteen patients with portal venous thrombosis (PVT) diagnosed by CT and/or sonography
were studied with MR. Three of the 14 had portal hypertension. The MR findings were …

Cadaver correlation of peroneal tendon changes with magnetic resonance imaging

M Sobel, WHO Bohne, JA Markisz - Foot & ankle, 1991 - journals.sagepub.com
Magnetic resonance imaging (MRI) is used to show the soft tissues of the body. The presence
of anomalous tendons and muscles can be detected. Chronic lateral ankle pain and …

An evaluation of 99mTc-labeled red blood cell scintigraphy for the detection and localization of gastrointestinal bleeding sites

JA Markisz, D Front, HD Royal, B Sacks, JA Parker… - Gastroenterology, 1982 - Elsevier
99m Technetium-labeled red blood cell scintigraphy was performed upon 39 patients with
clinical evidence for acute lower gastrointestinal bleeding from an unknown source. …

Normal hepatic and splenic size in children: scintigraphic determination

JA Markisz, ST Treves, RT Davis - Pediatric radiology, 1987 - Springer
Measurements were made on sulfur colloid scintigrams of normal pediatric livers and spleens
by analyzing 131 scans from 116 patients referred for liver or spleen trauma. Studies were …