نتایج جستجو برای: Delayed imaging

تعداد نتایج: 552358  

Journal: :trauma monthly 0
alireza hamidian jahromi department of surgery, louisiana state university health-shreveport, la, united states david pennywell department of surgery, louisiana state university health-shreveport, la, united states john t. owings department of surgery, louisiana state university health-shreveport, la, united states; department of surgery, louisiana state university health-shreveport, 1501 kings highway, 711303932, shreveport la, united states. tel: +1318-6756355, fax: +1318-6754689

conclusions a high index of suspicion is essential for early detection of ddr and dddr. patients with high impact injuries or surrounding organ damage should be followed with serial clinical examinations, follow-up radiologic assessments, and even re-exploration in situations highly suspicious for diaphragmatic injuries. introduction diaphragmatic rupture (dr) is an uncommon, potentially seriou...

Abbas Shirdel Hosnoddin Nabiev Kamran Aryana Mehdi Momennezhad, Mohammad Mahdi Koushyar Ramin Sadeghi, Seyed Rasoul Zakavi, Toktam Mohammadi Rana Vahid Reza Dabbagh kakhki

Introduction: Despite widespread use of 67Gallium for lymphoma evaluation, timing of imaging after injection is a matter of controversy and to the extent of our knowledge no direct comparison has been made between early and delayed gallium images. We aimed to compare 24 and 48 hours post injection planar gallium imaging for evaluation of lymphoma recurrence. Methods: 255 pa...

Journal: :trauma monthly 0
alireza hamidian jahromi department of surgery, louisiana state university health-shreveport, la, united states matias migliaro department of radiology, fundacion escuela de medicina nuclear, mendoza, argentina melisa romano department of radiology, el carmen hospital, mendoza, argentina guillermo sangster department of radiology, louisiana state university health shreveport, la, united states; department of radiology, louisiana state university health shreveport, la, united states. tel: +318-6756345

introduction delayed splenic rupture (dsr) is an unusual outcome following blunt abdominal trauma. although dsr is defined as bleeding more than 48 hours after blunt trauma in a previously hemodynamically stable patient, a review of the reported cases in the literature shows that in almost all of the cases the initial ct imaging revealed some form of damage to the spleen. case presentation here...

Journal: :iranian journal of nuclear medicine 0
leili zarifmahmoudi nuclear medicine research center, mashhad university of medical sciences, mashhad, iran hossein shabahang endoscopic & minimally invasive research center, mashhad university of medical sciences, mashhad, iran farzaneh shariati nuclear medicine research center, mashhad university of medical sciences, mashhad, iran vahid reza dabbagh kakhki nuclear medicine research center, mashhad university of medical sciences, mashhad, iran mostafa mehrabibahar surgical oncology research center, mashhad university of medical sciences, mashhad, iran roya sadat alavifard nuclear medicine research center, mashhad university of medical sciences, mashhad, iran ali jangjoo

introduction: lymphoscintigraphy is imaging of the lymphatic system and has been integrated into the sentinel node mapping procedures. lymphoscintigraphy usually encompasses early or delayed static images. however, immediate dynamic imaging of the lymphatic basins and tumors has also been used as an adjunct lymphoscintigraphy imaging. the aim of this study was to assess the role of early dynami...

David Greyson

Parathyroid adenomas, or hyperplasia may be present in patients with hypercalcemia. Treatment Is by surgical excision, but about 10% of the lesions may be In ectopic locations. Pre-operative localization of the lesions with non-lvasive imaging, using radionuclides, ultrasound, CT, or MR], may simplify surgery, and reduce patient morbidity. However, the reports of the accuracy of the curre...

Journal: :iranian journal of radiology 0
corey daniels the university of texas md anderson cancer center, texas, united states of america wei-lien wang department of pathology, the university of texas md anderson cancer center, texas, united states of america john edward madewell the university of texas md anderson cancer center, texas, united states of america wei wei department of biostatistics, the university of texas m.d. anderson cancer center, united states of america behrang amini the university of texas md anderson cancer center, texas, united states of america; 1400 pressler st, unit 1475,houston, tx 77030, united states of america. tel: +1-7137925181, fax: +1-7135636633

objectives our objectives were to determine if: 1) imaging pattern at recurrence is associated with delayed diagnosis, and 2) appearance at recurrence can be predicted based on appearance at presentation. conclusion imaging appearance at baseline does not reliably predict imaging appearance at recurrence. therefore, a high index of suspicion for the infiltrative pattern is required in assessmen...

Introduction: Lymphoscintigraphy is imaging of the lymphatic system and has been integrated into the sentinel node mapping procedures. Lymphoscintigraphy usually encompasses early or delayed static images. However, immediate dynamic imaging of the lymphatic basins and tumors has also been used as an adjunct lymphoscintigraphy imaging. The aim of this study was ...

Journal: :iranian journal of nuclear medicine 1995
david n greyson

parathyroid adenomas, or hyperplasia may be present in patients with hypercalcemia. treatment is by surgical excision, but about 10% of the lesions may be in ectopic locations. pre-operative localization of the lesions with non-lvasive imaging, using radionuclides, ultrasound, ct, or mr], may simplify surgery, and reduce patient morbidity. however, the reports of the accuracy of the currently a...

Journal: :iranian journal of nuclear medicine 2011
toktam mohammadi rana mohammad mahdi koushyar abbas shirdel vahid reza dabbagh kakhki mehdi momennezhad

introduction: despite widespread use of 67gallium for lymphoma evaluation, timing of imaging after injection is a matter of controversy and to the extent of our knowledge no direct comparison has been made between early and delayed gallium images. we aimed to compare 24 and 48 hours post injection planar gallium imaging for evaluation of lymphoma recurrence. methods: 255 patients suspicious of...

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