The midbrain represents the uppermost portion of the brainstem, containing numerous important nuclei and white matter tracts, most of which are involved in motor control, as well as the auditory and visual pathways. Notable midbrain nuclei include the superior and inferior colliculus nuclei, red nucleus, substantia nigra, oculomotor nuclear complex, and trochlear nucleus. In addition, white mat...

Cribra orbitalia is a porotic or sieve-like lesion in the bony orbital roof. Its cause has been the object of research and discussion since the end of the 19th century. Since about 1960, most scientists have started to agree on the hypothesis that the lesion is a result of hypertrophy of the red bone marrow, and therefore is proof of anemia. However, recent investigations showed that in some ca...

background aging causes many changes in human physiology, increasing the risk of pathologic conditions in elderly populations. different studies have shown higher frequency of oral and maxillofacial lesions in older people. knowing the prevalence and distribution of these lesions can help dentists in screening these patients. objectives this study aimed to evaluate the frequency and distributio...

Primary non-Hodgkin's lymphoma of the bone is an unusual presentation Hodgkin's lymphoma, with primary cranial vault (PCVL) being rarest lymphomas. We describe a case immunocompetent elderly patient new onset gait imbalance and cognitive delays. Brain imaging showed large extra-axial mass osseous invasion. An initial misdiagnosis meningioma led to delays in management. Further work up included ...

how to cite this article: talebian a, goudarzi rm, mohammadzadeh m , mirzadeh as. vincristine-induced cranial neuropathy. iran j child neurol. 2014 winter; 8(1):66-68.   abstract vincristine (vcr) is a vinca alkaloid that is used for treatment of many malignancies. the vinca alkaloids are neurotoxic, usually causing a peripheral neuropathy, but cranial neuropathies are rare as side effects.  de...

background: there is a paucity of information about the oral pathology related articles published in a pathology journal. this study aimed to audit the oral pathology related articles published in iranian journal of pathology (iran j pathol)from 2006 to 2015. methods: bibliometric analysis of issues of iran j pathol from 2006 to 2015 was performed using web-based search.the articles published w...

BACKGROUND The diagnostic workup in dementia includes brain imaging with reading focussed on signs of cerebrovascular and neurodegenerative disease. We hypothesised that these findings may be underreported in hospital patients, where imaging is often performed to rule out obvious pathology such as haemorrhage. In this study, we review cranial computed tomography (CT) in medical inpatients for w...

BACKGROUND AND PURPOSE Extension of malignant melanoma along cranial nerves is a little-known complication of malignant melanoma of the head and neck. We describe the clinical and MR imaging findings of perineural spread of malignant melanoma to cranial nerves, emphasizing that this entity occurs more commonly with desmoplastic histology and may have a long latent period following primary diagn...