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Há 5 dias · Full imaging assessment of patients with autosomal dominant polycystic kidney disease can be challenging, simply due to the size and number of the cysts and associated mass effect on adjacent structures. All cysts need to be assessed for atypical features, that may reflect complications (e.g. bleeding or infection) or malignancy (i.e. renal cell carcinoma) 2 .
Há 3 dias · Lithium induced renal disease is characterized by a progressive decline in renal function, evidenced by increasing serum creatinine and decreased creatinine clearance. The lithium salt causes direct injury to the renal tubules. The duration of lithium therapy increases the risk of progression to end-stage renal disease (ESRD), however ...
Há 4 dias · Brain metastases are estimated to account for approximately 25-50% of intracranial tumors in hospitalized patients. Due to great variation in imaging appearances, these metastases present a common diagnostic challenge that can importantly affect the management approach for individual patients. This article will discuss metastatic lesions ...
Há 5 dias · Gardner syndrome is one of the polyposis syndromes. It is characterized by: familial adenopolyposis. multiple osteomas: especially of the mandible, skull, and long bones. epidermal cysts. fibromatoses. desmoid tumors of mesentery and anterior abdominal wall. Other abnormalities include: supernumerary teeth , odontomas and dentigerous cysts 4,5.
Há 4 dias · Colon polyps are mucosal outgrowths of the colon wall. They are of interest to physicians and radiologists because of the accepted progression of adenomatous polyps to colon carcinoma. Pathology adenomatous colon polyps tubular polyp tubulovi...
Há 4 dias · O adenocarcinoma é o tipo mais comum de câncer gástrico e se desenvolve a partir das células glandulares do revestimento interno do estômago. Ele representa a grande maioria dos casos de câncer de estômago e pode se espalhar para os tecidos circundantes e para outros órgãos.
Há 4 dias · Choroid plexus tumors can be classified as primary or secondary neoplasms of the choroid plexus: primary tumors. choroid plexus papilloma (WHO grade I or II "atypical") choroid plexus carcinoma (WHO Grade III) choroid plexus xanthogranuloma. intraventricular meningioma.
