Wolff-Parkinson-White syndrome, an electrophysiological disorder of heart caused by preexcitation of an abnormal accessory pathway,can either be asymptomatic or may present with palpitation or exertional dyspnea. We report a case of an asymptomatic 45-year-old male with incidental finding of Wolff-Parkinson-White syndrome posted for laparoscopic cholecystectomy under general anesthesia. The anesthetic management of these patients is challenging as they are prone to develop life-threatening tachyarrhythmia. Taking all the necessary precautions to prevent tachyarrhythmia, balanced anesthesia, rigorous monitoring and preparedness with necessary drugs and equipment to treat any complications is the cornerstone for positiveoutcome.
Peripartum cardiomyopathy (PPCM) is a rare disease of unknown etiology but serious form of cardiac failure affecting women in the last month of pregnancy or during the first 5 months post-partum. Anesthetic management of such cases is a challenge due to the increased risk of various perioperative complications. We report the successful anesthetic management of emergency lower segment caesarean section in a patient with PPCM using low dose spinal anesthesia.
Intoduction: The problem with induction during anaesthesia is decrease in blood pressure, apnea which could be detrimental to patient. Co-induction and autocoinduction are one of the modalities that are developed to overcome hypotension during induction. The study was carried out to observe heart rate, blood pressure response and propofol consumption following midazolam as co-induction or propofol autocoiniduction for propofol induction.
Methods: This study was a conducted in 52 patients of ASA I and ASA II undergoing elective surgical procedures with general anesthesia. Patients were randomly allocated and group P received 0.5 mg/ kg of propofol and group M received 0.04 mg/ kg of midazolam intravenously as autocoindution and coinduction respectively.
Results: The two groups were identical regarding age, weight, ASA status and base line vitals. This study showed that there was significant difference between 2 groups in terms of blood pressure. Decrease in blood pressure from baseline is more in Midazolam group compared to propofol. In terms of Heart Rate there was no statistically significant between two groups at any time of observation. Decrease in HR from baseline was almost similar in both groups. Consumption of Propofol was not statistically significant different between two groups. Propofol group required 8% lesser Propofol than Midazolam group.
Conclusions: Our study concluded that blood pressure was decreased significantly in Midazolam group compared to Propofol group but heart rate was decreased almost similar in both groups and was not statistically significant. Consumption of Propofol was not statistically significant but Propofol group had 8 % lesser Propofol consumption than Midazolam group.
General Anesthesia is preferred over regional anesthesia in clavicle surgery. We report 3 cases of clavicle fracture which was performed under USG guided combined Interscalene and Superficial cervical plexus block. All the patients were comfortable and there was no need for additional analgesia. Thus regional anesthesia can be used as a sole anesthetic technique in patients with clavicle fracture and can be an alternative where general anaesthesia and its adverse effects needs to be avoided.
Keywords: clavicle fracture; interscalene brachial plexus block; superficial cervical plexus block. Correspondance: Dr.
The use of ultrasound in peripheral nerve blocks has become increasingly more frequent. Lower–extremity surgeries are mainly performed under general or central neuraxial anesthesia, ultrasound-guided combined peripheral nerve block (PNB) can be a good alternative anesthetic technique, especially for high-risk patients who require continuous anticoagulation treatment and present with poor cardiovascular conditions.
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