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Biomedical subjects

B C Morrow

Publications and source records attributed to B C Morrow.

9 recordsLinked to original sources
PubMed1996

The provision of adult intensive care in Northern Ireland with reference to the role of high dependency care.

In 1991 an audit of Intensive Care Services was carried out by the Northern Ireland Intensive Care Group. In conjunction with this regional overview, all patients in the Regional Intensive Care Unit, (RICU) in the Royal Victoria Hospital were assessed daily, over a 10 month period in 1990-91 and classified as conforming to either intensive care or high dependency status. These data were then used to compare adult intensive care service in Northern Ireland with recent national and international recommendations on intensive care. Ten units in Northern Ireland were surveyed. In regard to national or international guidelines, all ten were deficient to some degree. Four units had significant deficiencies; small patient numbers, lack of 'dedicated' 24 hr medical cover and or deficiencies in the provision of appropriate monitoring and or equipment. There was a large diversity in casemix among the ten units surveyed which suggested differing admission criteria. The bed occupancy of RICU was 100%. Refused admissions constituted a further 13% of unresourced workload. The lack of physically separate, dedicated high dependency unit facilities meant that 26% of bed days were devoted to HDU care (usually for "improved" intensive care unit patients not yet ready for discharge to a general ward. Achieving nationally recommended intensive care standards (on a regional basis) is probably only possible if a number of the smaller intensive care units are redesignated as high dependency units, and patients requiring intensive care are concentrated in a smaller number of larger ICUs. This will increase the frequency of interhospital transfer of critically ill patients.

APACHE↗
PubMed1995

Analgesia following day-case knee arthroscopy--the effect of piroxicam with or without bupivacaine infiltration.

Sixty patients presenting for day-case arthroscopy of the knee under general anaesthesia were studied. Patients were randomly allocated to receive, in addition to intramuscular piroxicam 20 mg, either bupivacaine 0.25% 20 ml applied locally to the knee at the end of the procedure (n = 30) or no further intra-operative analgesia (n = 30). Visual analogue pain scores were significantly lower at 1, 2 and 4 h postoperatively in the bupivacaine group (p < 0.05). A higher proportion of patients in the piroxicam-only group required supplemental analgesia before discharge from hospital. The combination of piroxicam and bupivacaine provided superior analgesia to piroxicam alone.

Adult↗
PubMed1993

A comparison of diclofenac and ketorolac for postoperative analgesia following day-case arthroscopy of the knee joint.

Seventy-one patients presenting for day-case arthroscopy were randomly allocated to receive either intramuscular diclofenac 75 mg or ketorolac 30 mg immediately after induction of anaesthesia. One hour after operation visual analogue pain scores were significantly lower in the ketorolac group compared with those receiving diclofenac. Pain scores at 2 and 4 h postoperatively were not significantly different between the two groups although six of those receiving diclofenac required opioid analgesia compared with only one in the ketorolac group. Discomfort in the operated knee was similar for both groups on the day following surgery, but pain from the intramuscular injection site was significantly greater in the diclofenac group. Intramuscular ketorolac 30 mg provided better postoperative analgesia and less pain at the injection site than diclofenac 75 mg.

Adolescent↗