622 Result(s)
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Medicine & Public Health
Imaging / Radiology
Ultrasound
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Article
Zonal colonic aganglionosis
The customary approach to the diagnosis of Hirschsprung's disease is based on the existence of a single distal aganglionic region extending to the anal margin. Segmental aganglionosis, however, may involve onl...
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Article
Sonographic features of bowel perforation and calcific meconium peritonitis in utero
The prenatal diagnosis of fetal bowel obstruction with perforation and meconium peritonitis is described. Characteristic ultrasound findings include polyhydramnios, fetal ascites, and echogenic calcific foci w...
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Article
Total therapeutic embolization of the kidney for hypertension in a child with a mycotic aneurysm
A 7-year-old boy with bacterial endocarditis developed renal artery mycotic aneurysm and diffuse distal occlusions of the renal branches. Blood pressure in the patient returned to normal after obliteration of ...
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Article
Imaging modalities of craniosynostosis with surgical and pathological correlation
Premature fusion of the sutures of the skull has been extensively analyzed and several diagnostic imaging modalities have been proposed. Radiographic, scintigraphic and computed tomographic features of cranios...
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Percutaneous fenestration of aortic dissection: Salvage of an ischemic solitary left kidney
The false channel of a type III aortic dissection caused acute renal ischemia by compression of the origin of the left renal artery in a patient with status post-right nephrectomy. To relieve the ischemia and ...
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Article
Radiological features of focal nodular hyperplasia of the liver in children
Background. Focal nodular hyperplasia (FNH) is an unusual hepatic tumour in children and should be distinguished from other hepatic lesions. Objective. To describe the imaging characteristics of FNH in children....
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Article
Complicated pleural tuberculosis in children: CT evaluation
Purpose. To describe the CT features of complicated pleural tuberculosis in children and to define the use of CT in children with pleural tuberculosis. Materials and methods. The CT findings in 11 children with ...
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Article
Calcified subcutaneous fat necrosis induced by prolonged exposure to cold weather: a case report
We present a 22-day-old infant with extensive subcutaneous calcifications due to subcutaneous fat necrosis caused by prolonged exposure to cold.
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Optimizing of gadolinium-enhanced MR angiography by manipulation of acquisition and scan delay times
An optimized protocol for achieving high-quality contrast-enhanced MR angiography (CE MRA) was designed and evaluated. Time–intensity curves of the test bolus and main bolus were compared in 11 volunteers. To...
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Article
Rhabdomyoma of the orbit: a case report
Extracardiac rhabdomyoma is a rare benign neoplasm of skeletal muscle differentiation. It occurs most often in the head and neck, but only four cases with occurrence in the orbit have been reported in the lit...
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Article
Double-blind ureteral duplication: report of two cases
Blind ending of ureteral duplication is one of the most rare anomalies of the upper urinary tract. We report two cases of ureteral duplication with a blind ending both superiorly and inferiorly, and with no d...
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Article
Fine-needle percutaneous transhepatic parenchymal portal venography by using carbon dioxide: a pilot study in pigs
Our purpose was to evaluate the feasibility and safety of carbon dioxide (CO2) in fine-needle percutaneous transhepatic parenchymal portal venography and its potential clinical applications. Three Belgian landra...
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Article
An Animal Model of Abdominal Aortic Aneurysm Created with Peritoneal Patch: Technique and Initial Results
The purpose of this study was to develop an abdominal aortic aneurysm model that more closely resembles the morphology of human aneurysms with potential for further growth of the sac. An infrarenal abdominal a...
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Helical CT Angiography of Abdominal Aortic Aneurysms Treated with Suprarenal Stent Grafting: A Pictorial Essay
The endovascular repair of abdominal aortic aneurysm (AAA) with stent grafts is rapidly becoming an important alternative to open repair. Suprarenal stent grafting, recently modified from conventional infraren...
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Article
Perforated ileal duplication cyst with haemorrhagic pseudocyst formation
Duplication cysts of the gastrointestinal tract are rare congenital abnormalities. Ectopic gastric mucosa, which can be found in duplications, may cause peptic ulceration, gastrointestinal bleeding or perforat...
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Intrahepatic Regional Portal Blood Flow Modulation Using Percutaneous US-Monitoring Portal Vein Compression During Radiofrequency Thermal Ablation
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Article
CT features of uterine torsion
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Article
Maple syrup urine disease encephalopathy: a follow-up study in the acute stage using diffusion-weighted MRI
Neonatal maple syrup urine disease (MSUD) is associated with diffuse oedema and characteristic MSUD oedema. We present a newborn infant with two coexisting different types of oedema. The myelinated white matte...
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Evaluation of the effects of methylprednisolone pulse therapy in patients with systemic lupus erythematosus with brain involvement by Tc-99m HMPAO brain SPECT
Methylprednisolone pulse therapy (MPT) was introduced to avoid life-threatening complications in patients with systemic lupus erythematosus (SLE) with brain manifestations; however, the efficacy of MPT in SLE ...
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Article
Management of Tracheobronchial Strictures
Recently, the use of tracheobronchial stents has increased greatly sue to the advantages of easy placement and prompt airway relief. in addition, trachebronchial stents provide an alternative to open surgical ...
