Computed tomography colonography (CTC) (also known as 'virtual colonoscopy') is a noninvasive method of imaging the colon using helical CT. Although CTC has been shown to be useful for certain clinical indications, it has not yet been endorsed as a colorectal cancer screening test. The purpose of this article is to review the current status of CTC for colorectal cancer screening. CTC is an accu...

Patients with intractable chronic constipation should be evaluated with physiologic tests after structural disorders and extracolonic causes have been excluded. Conservative treatment options should be tried excessively. If surgery is indicated subtotal colectomy with IRA is the treatment method of choice. However, segmental resection may be a good option for isolated megasigmoid, sigmoidocele ...

Hereditary nonpolyposis colorectal cancer (HNPCC) is characterized by a familial predisposition to colorectal carcinoma and extracolonic cancers of the gastrointestinal, urological, and female reproductive tracts, notably the endometrium. A genetic locus for HPNCC was recently determined by linkage analysis to exist on chromosome 2p; both sporadic and HNPCC-associated colorectal carcinomas exhi...

Abstract Background Brucella mellitensis, the most invasive strain of brucella, is the predominant Strain of genus brucella in Iran. It causes variety of hematological abnormalities some of which are frequent and causes difficulties in diagnosis. Objective To find hematological abnormalities of brucellosis in hospitalized patients in an endemic area. Materials and Methods A retrospective ...

how to cite this article: salehpour sh. clinical manifestations of type 1 gaucher disease. iran j child neurol autumn 2012; 6:4 (suppl. 1):13-14. pls see pdf. refe r ences 1. beutler e, grabowski ga. gaucher disease. in: metabolic and molecular bases of inherited disease, scriver cr, beaudet al, sly ws, valle d (eds), mcgraw-hill, new york 2001: 3635. 2. cox tm, schofield jp.   gaucher’s diseas...