This paper takes China’s 2014–2019 provincial data as the observation sample to explore dynamic coupling law of digital economy and high-quality economic development. First, using coordination model, it is found that degree growth on an upward trend, in eastern region higher than other regions; then, Markov chain algorithm, east achieves a two-level leap “antagonism stage-running-in stage-coord...

A series of 109 orthopedic operations was performed under intraosseous regional anesthesia on the upper and lower limbs. Anesthesia was satisfactory in 106 of the cases; in the other three, inadequate anesthesia was caused by faulty technique. The spread of lidocaine into the bone and venous network was demonstrated by radiography, and the blood levels after tourniquet release were below the to...

AIMS This paper is a report of a study: (i) to investigate anxiety arising from the experience of the clinical environment during surgery under local/regional anaesthesia and (ii) to uncover the specific aspects patients find anxiety provoking and possibly dissuade them from opting for such anaesthesia. BACKGROUND Operating theatre staff have focused historically on conducting safe, efficient...

BACKGROUND Epidural intracranial hematoma is one of the most common complications of surgeries for intracranial tumors. The non-regional epidural hematoma is related to severe fluctuation of the intracranial pressure during the operation. The traditional management of hematoma evacuation through craniotomy is time-consuming and may aggravate intracranial pressure imbalance, which causes further...

Arterial infusion or perfusion are currently used to treat hepatic tumours, head and neck malignancy, melanomas and sarcomas of the limbs. An experimental study with epirubicin and cis-platinum infused into the hepatic artery was performed. Epirubicin was injected via the systemic vein or the hepatic artery in 27 rats. Cis-platinum was injected via a systemic route or the hepatic artery in 29 r...

The use of regional anesthesia techniques for intra-operative anesthesia remains very controversial for patients scheduled to undergo spinal interventions. Spine surgery is still mostly performed under general anesthesia. This has to be explained by the patient's position required during surgery, the extent and duration of some procedures, the preference of the surgeon and/or anesthesiologist a...

We apply the gravity model to examine the effects of the Andean Community and Mercosur on both intra-regional and intra-industrial trade in the period 1980-1997. After accounting for size and distance effects, the Andean Community preferential trade agreements had a significant effect on both the differentiated and reference products, in particular capital intensive goods. In contrast, Mercosur...

Synovial sepsis in horses may be a treatment challenge that includes different approaches such as synovial lavage, local antimicrobial therapy with intra-synovial injections and/or regional limb perfusions and systemic administration of broad-spectrum antimicrobials. This report describes positive clinical experience after injecting intra-synovial imipenem in 3 septic joints and 1 septic tendon...