Delayed Cerebral Infarction Following Trans-Sylvian Surgery for Craniopharyngioma Presenting as Status Epilepticus.

The postoperative period after craniopharyngioma surgery has a high likelihood of complications and its management can be challenging. We present the case of a 10-year-old boy who was operated for craniopharyngioma. In the postoperative period he developed lacunar infarct, endocrine disturbances, delayed vasospasm leading to cerebral infarction and status epilepticus.

GCTI-SN: Geometry-inspired chemical and tissue invariant stain normalization of microscopic medical images.

Stain normalization of microscopic images is the first pre-processing step in any computer-assisted automated diagnostic tool. This paper proposes Geometry-inspired Chemical-invariant and Tissue Invariant Stain Normalization method, namely GCTI-SN, for microscopic medical images. The proposed GCTI-SN method corrects for illumination variation, stain chemical, and stain quantity variation in a unified framework by exploiting the underlying color vector space's geometry.

Risk assessment of heavy metals contamination in paddy soil, plants, and grains (Oryza sativa L.) at the East Coast of India.

Heavy metals known to be accumulated in plants adversely affect human health. This study aims to assess the effects of agrochemicals especially chemical fertilizers applied in paddy fields, which release potential toxic heavy metals into soil. Those heavy metals get accumulated in different parts of paddy plant (Oryza sativa L.

Assessment of heavy metals (Cd and Pb) and micronutrients (Cu, Mn, and Zn) of paddy (Oryza sativa L.) field surface soil and water in a predominantly paddy-cultivated area at Puducherry (Pondicherry, India), and effects of the agricultural runoff on the elemental concentrations of a receiving rivulet.

The concentrations of toxic heavy metals-Cd and Pb and micronutrients-Cu, Mn, and Zn were assessed in the surface soil and water of three different stages of paddy (Oryza sativa L.) fields, the stage I-the first stage in the field soon after transplantation of the paddy seedlings, holding adequate amount of water on soil surface, stage II-the middle stage with paddy plants of stem of about 40 cm length, with sufficient amount of water on the soil surface, and stage III-the final stage with fully grown rice plants and very little amount of water in the field at Bahour, a predominantly paddy cultivating area in Puducherry located on the southeast Coast of India. Comparison of the heavy metal and micronutrient concentrations of the soil and water across the three stages of paddy field showed their concentrations were significantly higher in soil compared with that of water (p < 0.

Spinal epidural cavernous hemangioma with myelopathy: a rare lesion.

A case of pure epidural cavernous angioma involving the dorsal region of the spine is presented. The clinical picture was of a slowly progressive compressive myelopathy. Imaging studies only showed a dorsally located epidural mass lesion.