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Subsystem throughputs of a clinical picture archiving and communications system

We measured the throughtput rates of individual picture archiving and communications system (PACS) subsystems including the acquisition, archive, display, and communication network as a basis of evaluation the overall throughput of our clinical PACS. The throughput rate of each PACS subsystem was measured in terms of average residence time of individual images in the subsystem. The ...

Does intrathecal morphine alter the stress response following coronary artery bypass grafting surgery?

Constance MacLaren RN Allan McIntyre FRCPC Ri h r B rk r MB CHB FRCA FRCPC D vi Imri MB BS FFARCS FRCPC Christopher Allen MB BS FFARCS FRCPC John Gl nn MB CHB FRCPC Kenneth Fairhurst MB CHB FRCPC Ri ... h r M L r n MB BS FFARCS FRCPC Richard Hall MD FRCPC FCCP, Natasha Adderley MSc, Purpose: Intrathecal morphine administered prior to coronary artery revascularization (CABG) surgery was studied to

Wound closure tramadol administration has a short-lived analgesic effect

Purpose: To evaluate the effects of tramadol administration at wound closure on postoperative pain and analgesic requirements in patients undergoing laparoscopic cholecystectomy. Methods: In a prospective, randomized, double-blind study 80 patients were allocated into two groups (n=40 in each) to receive either 200 mg tramadol or placeboiv at the time of wound closure. ...

Selective spinal anesthesia for outpatient laparoscopy. III: Sufentanilvs lidocaine-sufentanil

Purpose: The efficacy of low dose intrathecal lidocaine-sufentanil was compared with intrathecal sufentanil for short duration outpatient gynecological laparoscopy. Methods: Thirteen ASA I and II patients undergoing gynecological laparoscopy were studied in a randomized double-blind trial. Patients received either intrathecal 10 mg lidocaine plus 10 µg sufentanil (Group LS) or ...

Comparative Bioavailability of a Microsize and Ultramicrosize Griseofulvin Formulation in Man

The bioavailability of 500 mg of a microsize formulation of griseofulvin has been compared to two new ultramicrosize griseofulvin formulations, two 165 mg tablets and a 330 mg tablet, in sixteen healthy, male, volunteers in a randomized crossover study design. Based on the griseofulvin plasma levels measured at specified times over a 48-hour period, the major bioavailability ...