A 71-year-old man with presumptively treated pulmonary tuberculosis ten years earlier and previous alcoholism presented with adrenal insufficiency. HIV serology was negative. A computerized tomography scan of the abdomen showed enlarged right adrenal. He recovered after emergency treatment with hydrocortisone IV. Right adrenalectomy was performed. Histoplasmosis was diagnosed and the patient wa...

A 25-year-old patient with osteosarcoma of the right distal femur underwent a bone scintigraphy with Tc-99m methylene diphosphonate (MDP). Whole-body bone scan revealed extensive metastatic disease in the abdominal region. Abdominal computerized tomography confirmed the presence of ascites and calcified masses on the greater omentum and peritoneal surfaces. Here we describe a case of unusual me...

A previously fit 35 year old man presented with a right hemiparesis and dysphasia 36 hours after abuse of Ecstasy (3,4-methylenedioxymethamphetamine). Computerized axial tomography scan demonstrated an extensive acute left cerebral infarction and carotid digital subtraction angiogram, 2 days after admission, revealed left middle cerebral artery occlusion. There were no other known risk factors ...

Differential diagnosis of distended post-op colon can be misleading when based solely to imaging findings. A case report of an artefact giving the impression of faecal leak or foreign body (gossypiboma) in Spiral Computerized Tomography after colonic surgery is presented. The patient was managed conservatively due to the lack of clinical evidence of abdominal emergency, A second CT scan twenty ...

We report the case of a 46-year-old man who presented with recurrent episodes of severe upper abdominal pain over a period of three months. A computerized tomography scan of his abdomen demonstrated a large non-obstructing jejunal mass. He underwent laparotomy and resection of a 13.5 cm tumour from the distal jejunum. Histopathological examination confirmed a large inflammatory fibroid polyp of...

The purpose of this retrospective study was to determine cerebral hemodynamic and metabolic changes in comatose patients with fulminant hepatic failure. Computerized tomography of the brain and cerebral blood flow measurements by the xenon-computerized tomography scan or intravenous xenon-133 methods were obtained in 33 patients with fulminant hepatic failure. In a subgroup of 22 patients, arte...

Pulmonary artery aneurysm (PAA) is a rare disorder with difficult diagnosis and debated management in literature due to the limited number of cases. Even if definitive treatment PAA surgery, consistent guidelines still need be developed help surgeons determine when intervention appropriate. We report case 77-year-old female diagnosed central measuring 61 mm at contrast-enhanced computerized tom...

solitary pulmonary nodule (spn) is a frequent finding on the chest x-ray and computed tomography. nuclear medicine techniques play an important role in the diagnosis and management of spn. in the current review, we briefly will explain the different nuclear medicine modalities in this regard including positron emission tomography (pet) using 18-f-fdg, and 11-c-methionine, and single photon emis...

Background: Given the children's susceptibility to the harmful radiation of computerized tomography (CT) scans, ultrasonography can be a good alternative in staging pediatric lymphoma. The present study aimed to assess the predictive value of abdominal ultrasonography compared to CT scan in children with lymphoma. Materials and Methods: Fifty-two children with confirmed lymphoma were included ...