ABSTRACT
Objectives: In the current study, we compared the effects of low- and high-flow anesthesia techniques on hemorheology and coagulation parameters in patients who received sevofluran. Methods: Forty patients classified as Risk Group III according to American Society of Anesthesiologists' [ASA] guidelines who were scheduled to undergo general anesthesia were randomly assigned to one of two groups. Low-flow anesthesia was administered to the first group, and high-flow anesthesia was used in the second group. Blood samples were obtained in the preoperative and peroperative periods [at 60 and 120 min] for determination of blood and plasma viscosity, plasma oncotic pressure, international normalized ratio [INR], phorotrombin time [PT], activated partial phorotrombin time [aPTT] and fibrinogen. Blood was also drawn for analysis of factor VIII [FVIII] activity, which was measured in the preoperative period and at postoperative six hour. Results: The peroperative plasma viscosity was significantly low in Group 1 relative to Group 2. aPTT was significantly elevated at 60 minutes in Group 1 relative to Group 2, but the increase at 120 minutes was not significant. Conclusion: The effects of low-flow anesthesia on hemorheology were greater than those of high-flow anesthesia
ABSTRACT
Guillain-Barre Syndrome [GBS] is the most common disease resulting in acute diffuse flaccid paralysis. It is an autoimmune disease that can occur at any age. The clinical course is characterized by weakness in the arms and legs, areflexia and the progression of muscle weakness from the lower limbs to the upper limbs. The most common causes of GBS include infections, vaccinations, surgery and some medicines. We present the case of a 48 years old male patient, who developed GBS after undergoing surgery for renal calculus, under spinal anaesthesia. In this case report, we presented a rather rare case of GBS occurring following spinal anaesthesia