Lead poisoning (plumbism) can cause irreversible genetic and reproductive toxicity, hematological effects, neurological damage, and cardiovascular effects. Despite many efforts to minimize lead poisoning, it continues to be a major health concern in many developing and developed countries. Despite efforts to control lead exposure and toxicity, serious cases of lead poisoning increasingly occur ...

BACKGROUND Uncertainty still exists regarding the treatment of the patients presenting with gunshot wounds to the spine. Neurological insults, cerebrospinal fluid fistula, infection, lead or copper toxicity, migration of bullets, and spinal instability are included among the common challenging issues. CASE DESCRIPTION An 18-year-old woman was admitted with low back pain following a gunshot in...

Under appropriate conditions, deficiencies of certain minerals and vitamins as well as high intakes of dietary fat increase the toxicity of a given dose of lead in experimental animals. The severity of lead poisoning can also be increased by the consumption of either deficient or excessive levels of protein. Mineral deficiencies appear to have some of the most profound effects on lead toxicity,...

A 57-year-old Japanese man presented with a 10-year history of a plaque on his face. The lesion had gradually increased in volume. Physical examination revealed a brownish-grey plaque, approximately 5 x 5 cm in size, with ulcération on the right nasolabial area (Fig. la). Dermoscopy showed a milky-red area with some milia-like cysts and dilated vessels on the surface (not shown). Histopathologi...

Perinatal Pb exposure may modulate arterial tone through nitric oxide (NO) and cyclooxygenase products. To investigate this, Wistar dams received 1000 ppm of Pb or sodium acetate (control) in drinking water during pregnancy and lactation. Curves were constructed in phenylephrine-precontracted intact and/or denuded rings of thoracic aortas of weaned (23-day-old) male pups from their responses to...

Cosmetic Plumbism G. J. A. I. Snodgrass, M.R.C.P.ED., and others 230 Spontaneous Abortion and Neural Tub Defects Eva D. Alberman, M.D., and others ........ 230 Endotoxic Shock after Transhepatic Cholangiography A. P. J. Ross, F.R.C.S ......................231 Intranasal Administration of Synthetic Gonadotrophin-releasing Hormone S. Jeppsson, M.D. and others .............. 231 Cancer and the Pat...

We describe a 47-year-old patient with chronic anaemia with basophilic stippling of erythrocytes, recurrent abdominal colics, discoloration of gums, sensitive polyneuropathy to the four limbs, hyperuricaemia, hepatosteatosis with raised transaminases, and a long ignored history of lead exposure in a battery recycling plant. The diagnosis of poisoning was confirmed by high lead levels in the blo...

Lead (Pb)-induced hypertension is characterized by an increase in reactive oxygen species (ROS) and a decrease in nitric oxide (NO). In the present study we evaluated the effect of L-arginine (NO precursor), dimercaptosuccinic acid (DMSA, a chelating agent and ROS scavenger), and the association of L-arginine/DMSA on tissue Pb mobilization and blood pressure levels in plumbism. Tissue Pb levels...