logging operations is an engineering system with the aim of maximizing efficiency and minimizing negative effects. this study was carried out in two compartments including 220 and 225 in namkhaneh district of kheiroudkenar watershed. in this study, damages resulted from skidding operation by timber jack 450c were evaluated. the results of this study showed that in two compartments 220 and 225, ...

Snakebites by exotic venomous snakes can cause serious or even life-threatening envenoming. In Europe and North America most victims are breeders, with a few snakebites from wild native American rattlesnakes. The envenomed victims may present in organ and/or system failure with muscle paralysis, respiratory failure, circulatory instability, acute kidney injury, severe coagulation disorder, and ...

Background: De Quervain disease is a condition that known to be the reason for lateral side wrist pain. it more frequently happens with people do heavy manual jobs like housewives, and butchers. Despite there being controversy in management of Quervain's tenosynovitis, but conservative management, includes corticosteroid injections combined lidocaine into first dorsal compartment surgical relea...

 We report a case of Nicolau syndrome in a 15 months old girl following of an intramuscular injection of penicillin 6.3.3 in her left buttock. This case is unique because she developed compartment syndrome in her left calf far from her injection site. Her toe’s tips gangrened in the course of her ailment. We hypothesized that the compartment syndrome might be produced by a probable intra-arteri...

we report a case of nicolau syndrome in a 15 months old girl following of an intramuscular injection of penicillin 6.3.3 in her left buttock. this case is unique because she developed compartment syndrome in her left calf far from her injection site. her toe’s tips gangrened in the course of her ailment. we hypothesized that the compartment syndrome might be produced by a probable intra-arteria...

Compartment syndrome is a rare vascular disorder and an orthopedic emergency caused by high intramuscular pressure following bone fractures and some other etiologies. It mostly involves extremities, but can affect other parts of the body. The syndrome is diagnosed based on extensively varying signs and symptoms including feeling pain, pallor, pulselessness, and some other signs among patients. ...

Meningiomas represent about one sixth of all primary neoplasms of the central nervous system. They rarely metastasize outside the intracranial compartment. There are no clear criteria to identify the subset of aggressive tumors which recur locally or metastasize. Histological tumor grade is the most important predictor of recurrence or metastases. We report an unusual case of recurrent metastas...

Touch MEdical MEdia 155 Abstract Recently, the advent of imatinib has opened a new era in the treatment of chronic myeloid leukaemia (CML), leading to an impressive increase in overall survival rates. Today, many CML patients can expect to survive, if properly managed, likely similar to the general population. Recent progresses in CML stem cell biology have identified new leukogenetic pathways ...