Pharmacodynamic Comparison of Truncal Blocks in Patients With or Without Metabolic Disease (Kidney Failure, Diabetes)

Exclusion Criteria

• •The patient is participating in another study
• •The patient is in an exclusion period determined by a previous study
• •The patient is under judicial protection, under tutorship or curatorship
• •The patient refuses to sign the consent
• •It is impossible to correctly inform the patient
• •The patient is pregnant
• •The patient is breastfeeding
• •Patient weighs less than 50 kg
• •Score ASA \> 4
• •contra indication for locoregional anesthesia
• •Severe metabolic and / or decompensated renal disease, cardiac or pulmonary decompensation
• •Associated peripheral neuropathy associated with diabetes or kidney disease
• •Associated central neuropathy associated (eg MS ... narrow cervical canal)
• •Patients with both renal failure and diabetes