In the Iranian Red Crescent Medical Journal issue published in June 2013, I read with great interest the article entitled “Frequency of all types of colorectal tumors in the patients referred to selected hospitals in Tehran”, by Golfam et al. (1). The authors briefly and incompletely reviewed the pathologic characteristics of the patients with colorectal cancer referring to two educational hosp...

The authors found that the neural cell adhesion molecule (NCAM) is hyposialylated in hereditary inclusion body myopathy (HIBM) muscle, as suggested by its decreased molecular weight by Western blot. This abnormality represented the only pathologic feature differentiating HIBM due to GNE mutations from other myopathies with similar clinical and pathologic characteristics. If further confirmed in...

Presentation, diagnosis, and management of an unusual parasagittal ependymoma, radiographically resembling a falcine meningioma, are described. Despite its radiographic appearance, pathologic evaluation revealed classic features of an ependymoma. The radiographic and pathologic characteristics of this unusual lesion are briefly examined, and the literature is reviewed. Although extraaxial epend...

The case of a 67-year-old woman with a large lump in the left axillary region and the left breast is presented. Pathologic investigation of these masses in 2 hospitals was inconclusive. Further work-up in our radiologic department showed beside the presence of the two tumoral masses, abnormalities with the radiologic characteristics of granulomatous mastitis. Final pathologic analysis showed th...

Abstract Spondyloarthritis (SpA), which has increased T helper 17 (Th17) cell activity, and neutralizing antibodies targeting IL-17 are effective in patients with SpA. However, not all Th17 cells pathologic; most have physiological roles. Here, we characterize the immune landscape of blood synovial SpA through single to demonstrate molecular characteristics pathologic memory CD4 +T characters. ...

A first attempt at implementing a flexible model for the glottal source waveform of pathologic voices is described. The LF (Liljencrants & Fant) model is the source model used. We also add various noise types, shimmer and jitter to the excitation source in order to replicate more closely the pathologic glottal waveform. Various vocal characteristics are then modeled in order to evaluate the per...